Change and growth rate analysis of wheatEyob Bezabeh
This article analyzes changes in area, production, and yield of wheat in Ethiopia from 1991/92-2012/13 using secondary data. It finds that:
1) Wheat yield and production increased significantly from the first period (1991/92-2001/02) to the second period (2002/03-2012/13), though area did not increase significantly.
2) The compound annual growth rate of wheat yield improved rapidly in the second period, while the growth rates of area and production decreased slightly.
3) Increasing production through increasing area may not be feasible without reducing area for other crops. To meet growing demand, increasing wheat yield potential is the best long-term solution.
Advancement in agricultural technologies is seen to result in the shift in production functions. The study was conducted to establish the impact of the improved rice variety on productivity in the Ejura-Sekyedumase and Atebubu-Amantin Municipalities of Ghana. The study was based on the survey of 208 rice farmers using a three-stage stratified sampling method. The study used a structured questionnaire to collect inputoutput data from the rice farmers. Data were analysed using the Cobb-Douglas production function. The study found that the technical change associated with the introduction of the improved rice variety was of the non-neutral type. Further, the adoption of the improved rice variety has increased rice productivity by about 46% for the adopters. The main determinants of productivity for the adopters were seed, land, fertiliser, herbicide, and education. Productivity among the non-adopters was positively influenced by seed, land, herbicide, and fertiliser. The study concluded that the improved rice variety has superior yield advantage. The study recommends for the simultaneous promotion of improved rice varieties and their recommended inputs to increase rice productivity.
This study aims to analyze the technical efficiency of sorghum production by smallholder farmers in Konso district, Southern Ethiopia using cross sectional data collected from a sample of 124 sorghum producing households. Individual levels of technical efficiency scores were estimated using the Cobb-Douglas functional form, which was specified to estimate the stochastic production frontier. The estimated stochastic production frontier model indicated that input variables such as land size, fertilizer (Urea and DAP), human labour, oxen power and chemicals (herbicides or pesticides) found to be important factors in increasing the level of sorghum output in the study area. The result further revealed significant differences in technical efficiency among sorghum producers in the study area. The discrepancy ratio, which measures the relative deviation of output from the frontier level due to inefficiency, was about 90%. The estimated mean levels of technical efficiency of the sample households was about 69%, which shows existence of a possibility to increase the level of sorghum output by about 31% by efficient use of the existing resources. Among the household specific socio-economic and institutional factors hypothesized to affect the level of technical inefficiency, age, education level, family size, off/non-farm activities, extension contact, livestock holding, plots distance and soil fertility status were found to be significant in determining the level of technical inefficiency of sorghum production in the study area. Hence, emphasis should be given to improve the efficiency level of those less efficient households by adopting the practices of relatively efficient households in the study area. Beside this, policies and strategies of the government should be directed towards the above mentioned determinants.
Economic Efficiency Analysis of Smallholder Sorghum Producers in West Harargh...Premier Publishers
The study was aimed at analyzing the economic efficiency of sorghum producing smallholders in West Hareghe zone. It was based on cross-sectional data of 200 sample sorghum producing households randomly selected. The estimation of stochastic frontier production function indicated that labor, DAP fertilizer, area, seed and oxen power affects sorghum yield positively. The estimated results showed that the mean technical, allocative and economic efficiencies were 78.9%, 38.6% and 33.6% respectively which indicates the presence of inefficiency in sorghum production in the study area. Among factors hypothesized to determine the level of efficiencies, frequency of extension contact had positive relationship with technical efficiency and it was negatively related to both allocative and economic efficiencies, while soil fertility was also found to significantly influence technical efficiencies positively and experience has positive relationships with technical efficiency and allocative efficiency and slope significantly affects technical efficiency negatively. The result also indicated that cultivated land was among significant variables in determining technical efficiency and economic efficiency of farmers in the study area. Education was found to significantly determine allocative and economic efficiencies of farmers positively. The result indicated that there is a room to increase the efficiency of sorghum producers in the study area. Therefore, emphasis should be given to improve the efficiency level of those less efficient farmers by adopting and using the best practices of relatively efficient farmers.
Technical Efficiency Differentials and Resource - Productivity Analysis amon...researchagriculture
- The study analyzed the technical efficiency and resource productivity of 96 smallholder soybean farmers in Benue State, Nigeria.
- Results from a transcendental logarithmic stochastic frontier model showed technical efficiencies varied widely from 0.254 to 0.999 with a mean of 0.718, indicating production was in stage III of irrational production.
- Land and fertilizer use was effective as confirmed by estimated coefficients between zero and one, depicting stage II production. Productivity could be enhanced by expanding farm size while maintaining labor to move from stage III to II.
This document summarizes a study on the profitability and production efficiency of small-scale maize production in Niger State, Nigeria. The study found that maize production was profitable, with an average net farm income of 48,109 Naira per hectare. Production costs were 77.9% of total costs, with labor as the largest cost. The production efficiency index of 2.50 indicated that returns exceeded costs by 150%, showing profitability. While profitable, the study recommended increasing farm size and production to enhance profits further. Improving access to farmland, education, credit, and extension services were also suggested to improve profitability of small-scale maize production in the area.
This study analyzed trends in maize research investment in Ethiopia by the national government and CIMMYT between 1997-2014. It found that the total capital budget allocated to maize research by the national government increased at a 27% compound annual growth rate. Regression analysis showed that the average budget during 2002-2006 was over 2.5 million birr greater than during 1997-2001. It also found that CIMMYT awarded EIAR 18 grants totaling 70.328 million birr between 2008-2014. Finally, it reported that the most widely adopted maize variety in 2009/10 was BH660 hybrid.
Change and growth rate analysis of wheatEyob Bezabeh
This article analyzes changes in area, production, and yield of wheat in Ethiopia from 1991/92-2012/13 using secondary data. It finds that:
1) Wheat yield and production increased significantly from the first period (1991/92-2001/02) to the second period (2002/03-2012/13), though area did not increase significantly.
2) The compound annual growth rate of wheat yield improved rapidly in the second period, while the growth rates of area and production decreased slightly.
3) Increasing production through increasing area may not be feasible without reducing area for other crops. To meet growing demand, increasing wheat yield potential is the best long-term solution.
Advancement in agricultural technologies is seen to result in the shift in production functions. The study was conducted to establish the impact of the improved rice variety on productivity in the Ejura-Sekyedumase and Atebubu-Amantin Municipalities of Ghana. The study was based on the survey of 208 rice farmers using a three-stage stratified sampling method. The study used a structured questionnaire to collect inputoutput data from the rice farmers. Data were analysed using the Cobb-Douglas production function. The study found that the technical change associated with the introduction of the improved rice variety was of the non-neutral type. Further, the adoption of the improved rice variety has increased rice productivity by about 46% for the adopters. The main determinants of productivity for the adopters were seed, land, fertiliser, herbicide, and education. Productivity among the non-adopters was positively influenced by seed, land, herbicide, and fertiliser. The study concluded that the improved rice variety has superior yield advantage. The study recommends for the simultaneous promotion of improved rice varieties and their recommended inputs to increase rice productivity.
This study aims to analyze the technical efficiency of sorghum production by smallholder farmers in Konso district, Southern Ethiopia using cross sectional data collected from a sample of 124 sorghum producing households. Individual levels of technical efficiency scores were estimated using the Cobb-Douglas functional form, which was specified to estimate the stochastic production frontier. The estimated stochastic production frontier model indicated that input variables such as land size, fertilizer (Urea and DAP), human labour, oxen power and chemicals (herbicides or pesticides) found to be important factors in increasing the level of sorghum output in the study area. The result further revealed significant differences in technical efficiency among sorghum producers in the study area. The discrepancy ratio, which measures the relative deviation of output from the frontier level due to inefficiency, was about 90%. The estimated mean levels of technical efficiency of the sample households was about 69%, which shows existence of a possibility to increase the level of sorghum output by about 31% by efficient use of the existing resources. Among the household specific socio-economic and institutional factors hypothesized to affect the level of technical inefficiency, age, education level, family size, off/non-farm activities, extension contact, livestock holding, plots distance and soil fertility status were found to be significant in determining the level of technical inefficiency of sorghum production in the study area. Hence, emphasis should be given to improve the efficiency level of those less efficient households by adopting the practices of relatively efficient households in the study area. Beside this, policies and strategies of the government should be directed towards the above mentioned determinants.
Economic Efficiency Analysis of Smallholder Sorghum Producers in West Harargh...Premier Publishers
The study was aimed at analyzing the economic efficiency of sorghum producing smallholders in West Hareghe zone. It was based on cross-sectional data of 200 sample sorghum producing households randomly selected. The estimation of stochastic frontier production function indicated that labor, DAP fertilizer, area, seed and oxen power affects sorghum yield positively. The estimated results showed that the mean technical, allocative and economic efficiencies were 78.9%, 38.6% and 33.6% respectively which indicates the presence of inefficiency in sorghum production in the study area. Among factors hypothesized to determine the level of efficiencies, frequency of extension contact had positive relationship with technical efficiency and it was negatively related to both allocative and economic efficiencies, while soil fertility was also found to significantly influence technical efficiencies positively and experience has positive relationships with technical efficiency and allocative efficiency and slope significantly affects technical efficiency negatively. The result also indicated that cultivated land was among significant variables in determining technical efficiency and economic efficiency of farmers in the study area. Education was found to significantly determine allocative and economic efficiencies of farmers positively. The result indicated that there is a room to increase the efficiency of sorghum producers in the study area. Therefore, emphasis should be given to improve the efficiency level of those less efficient farmers by adopting and using the best practices of relatively efficient farmers.
Technical Efficiency Differentials and Resource - Productivity Analysis amon...researchagriculture
- The study analyzed the technical efficiency and resource productivity of 96 smallholder soybean farmers in Benue State, Nigeria.
- Results from a transcendental logarithmic stochastic frontier model showed technical efficiencies varied widely from 0.254 to 0.999 with a mean of 0.718, indicating production was in stage III of irrational production.
- Land and fertilizer use was effective as confirmed by estimated coefficients between zero and one, depicting stage II production. Productivity could be enhanced by expanding farm size while maintaining labor to move from stage III to II.
This document summarizes a study on the profitability and production efficiency of small-scale maize production in Niger State, Nigeria. The study found that maize production was profitable, with an average net farm income of 48,109 Naira per hectare. Production costs were 77.9% of total costs, with labor as the largest cost. The production efficiency index of 2.50 indicated that returns exceeded costs by 150%, showing profitability. While profitable, the study recommended increasing farm size and production to enhance profits further. Improving access to farmland, education, credit, and extension services were also suggested to improve profitability of small-scale maize production in the area.
This study analyzed trends in maize research investment in Ethiopia by the national government and CIMMYT between 1997-2014. It found that the total capital budget allocated to maize research by the national government increased at a 27% compound annual growth rate. Regression analysis showed that the average budget during 2002-2006 was over 2.5 million birr greater than during 1997-2001. It also found that CIMMYT awarded EIAR 18 grants totaling 70.328 million birr between 2008-2014. Finally, it reported that the most widely adopted maize variety in 2009/10 was BH660 hybrid.
A model application to assess resource use efficiency for maize production in...Alexander Decker
This document summarizes a study that assessed resource use efficiency for maize production in soils in
northcentral Nigeria. Soil and socioeconomic data were collected from 90 farmers in 3 communities. Soil
properties varied within locations but soil types were similar. Regression analysis found a quadratic model best fit
the data, with yield increasing based on optimal levels of inputs. Returns to scale were decreasing for all inputs
except fertilizer. The study concluded more efficient use of inputs could increase production profits and
recommended educating farmers on innovative technologies for sustainable land management and crop
production.
Presented at the Pulses for Sustainable Agriculture and Human Health” on 31 May-1 June 2016 at NASC, New Delhi, India. The conference was jointly organised by the International Food Policy Research Institute (IFPRI), National Academy of Agricultural Sciences (NAAS), TCi of Cornell University (TCi-CU) and Agriculture Today.
Dr Dev Kambhampati | Agricultural Statistics, India (2013)Dr Dev Kambhampati
This document is a preface and contents page for the "Pocket book on Agricultural Statistics 2013" published by the Directorate of Economics and Statistics, Ministry of Agriculture, Government of India.
It provides an overview of the key economic and social indicators included in the pocket book, such as GDP growth rates, agricultural production indexes, inflation rates, trade data, and more. It also outlines the 14 statistical tables that will be included, covering topics like population trends, agricultural land use, crop production, inputs and costs, prices and procurement, imports/exports, and international comparisons.
The preface explains that the pocket book is intended as a quick reference guide for policymakers and ministry officials to access frequently used agricultural data
Sources of Technical Inefficiency of Smallholder Farmers in Sorghum Productio...Premier Publishers
This study aims to estimate the technical efficiency and identify sources of technical inefficiency in sorghum production by smallholder farmers in Konso district, southern Ethiopia using data collected from a sample of 124 households. Individual levels of technical efficiency scores were estimated using the Cobb-Douglas functional form, which was specified to estimate the stochastic production frontier. The estimated stochastic production frontier model indicated that input variables such as land, Urea, DAP, labour, oxen and chemicals found to be important factors in increasing the level of sorghum output in the study area. The mean technical efficiency of the sample households was about 69%, which shows existence of a possibility to increase the level of sorghum output by about 31% by efficient use of the existing resources. The estimated stochastic production frontier model together with the inefficiency parameters showed that, age, education, family size, off-farm occupation, extension service, livestock holding, plots distance and soil fertility were found to be significant in determining the level of technical inefficiency of sorghum production in the study area. Negative coefficients of education, family size, off-farm occupation, extension service and soil fertility indicates that improvement in these factors results in a significant decrease in the level of technical inefficiency. Akin, positive coefficients of age, livestock holding and plots distance were found to increase households’ technical inefficiency. Hence, emphasis should be given to improve the efficiency level of those less efficient households by adopting the practices of relatively efficient households in the study area. Beside this, policies and strategies of the government should be directed towards the above mentioned determinants.
This document analyzes the level of agricultural development in Mandla-Dindori region of Madhya Pradesh, India using secondary data collected from various sources. Fourteen indicators related to irrigation, cropping intensity, use of technology, and production are used to calculate a composite Z-score for each of the 16 community development blocks in the region. Most blocks show a moderate level of development, while three blocks are high and three are low. Deteriorating irrigation, poor water management, inappropriate technology use, and lack of infrastructure are found to be major causes of agricultural backwardness in the region.
The document summarizes Vietnam's 2016 Agricultural Census and lessons learned. It discusses the methodology used, including the statistical units surveyed, questionnaires, enumeration period, and post-enumeration survey. It also outlines the main items collected on crops as recommended by the World Census of Agriculture 2020, as well as additional items collected in Vietnam. Major challenges included calculating areas for mixed and inter-planted crops, respondents remembering crop areas, determining vegetable seasonality, the long data collection and quality assurance period, and mobilizing many enumerators, especially in remote areas.
Comparative economic analysis of hybrid vs conventional sunflowersanaullah noonari
Abstract
Sunflower is one of the four most important annual crops in the world grown for edible oil. In Pakistan although
it was introduced as an oilseed crop 40 years back but its expansion in acreage and production is fluctuating due
to various production and socioeconomic constraints. The comparison of total income gained, total costs
associated and profit gained from two sunflower activities. Higher income (155401 Rs.), higher costs (98677
Rs.) and higher profits (56724 Rs.) were gained in sowing hybrid sunflower but conventional sunflower gave
poor results lower income (75372 Rs.). Lower costs (57939 Rs.) and very low profits (17433 Rs.) were recorded.
The question of higher cost of cultivation existed, and was confirmed, mainly because of high seed cost and not
corresponding reduction in pesticide cost.
Keywords: Sunflower, edible oil, conventional, hybrid, Pakistan
Improved upland rice technology effect on environment protection - Experience...ExternalEvents
http://www.fao.org/about/meetings/agroecology-symposium-china/en/
Preseentation of Feng Lu, from Yunnan Academy of Agricultural Sciences, on the effect of improved upland rice technology on environment protection. Experiences are shown from the mountainous area of Southern Yunnan, China. The presentation was prepared and delivered in occasion of the International Symposium on Agroecology in China, held in Kunming, China on 29-31 August 2016.
Land use intensity and efficiency of food crops production in osun state of n...Alexander Decker
This document summarizes a study that examined the relationship between land use intensity and food crop production efficiency in Osun State, Nigeria. It provides background on agricultural development in Nigeria and issues like declining productivity, food insecurity, and poverty. The study used survey data from 90 farmers in Ede North Local Government Area. Key findings included that most farmers were middle-aged, had primary education, large family sizes, and inherited their land. Analysis showed that farm size had a significant impact on production, while crop diversification, labor use, age, and land use intensity influenced production inefficiency. Major land management methods included mulching, crop rotation, and fertilizer use.
New Dynamics and Trajectories of Agrarian Change in Bolivia: The Soy Complex ...UNDP Policy Centre
This document summarizes the history of agrarian change in Bolivia since the 1950s agrarian reform. It describes how the country has shifted from small-scale subsistence farming to large-scale industrial agriculture focused on soy production for export markets. This has led to the displacement of many small farmers and increased rural poverty and inequality. The expansion of the soy industry has also contributed significantly to deforestation.
Preparation of Crop Calendar on Mangalbari Town under Matiali Block, Jalpaigu...Agriculture Journal IJOEAR
The crop calendar in a single word is timetable providing periodical information of sowing, growing and harvesting of different crops in relation to the climatic conditions of a particular area in advance. It also enhances the crop productivity and determines the appropriate distribution of labor, application of manures in the field as well as the wholesome development of the agronomy of a specific area. The present work is an effort to highlight the present pattern of agricultural practice as well as to identify different types of crops are produced in the Mangalbari town of Jalpaiguri, West Bengal. The investigation also focuses on the assessment of crop combination, crop specialization & crop diversification in the study area to end with the preparation of crop calendar. The entire work concludes with précised suggestive measure for the development of agronomy in the area.
Nipon Poapongsakorn, Thailand Development Research Institute
Presented at the ReSAKSS-Asia conference “Agriculture and Rural Transformation in Asia: Past Experiences and Future Opportunities”. An international conference jointly organized by ReSAKSS-Asia, IFPRI, TDRI, and TVSEP project of Leibniz Universit Hannover with support from USAID and Deutsche Forschungsgemeinschaft (DFG) at the Dusit Thani Hotel, Bangkok, Thailand December 12–14, 2017.
Economic Analysis of Chickpea Production in Damot Gale District, Southern Eth...Premier Publishers
The study examined determinants, resource use efficiency and profitability of smallholder chickpea production in Damot Gale district. The study employed multistage sampling to collect relevant primary data and used secondary data to substantiate the findings. A total of 146 producers selected from two administrative kebeles. Both qualitative and quantitative data were used for the study. Descriptive statistics, production function, resource use efficiency index and budgetary technique were the analytical methods employed in the study. The finding revealed that output of chickpea was influenced by plot size, fertilizer, pesticide, oxen days, level of education of the producer and the type of chickpea seed used positively and significantly. Resource use efficiency index of plot size (4.1), seed (1.3), pesticide (15.7) and oxen power (2.8) indicated the resources were underutilized while labor (-0.5) was the only over utilized resource. The study revealed the production is profitable even with resource use inefficiency. The average net revenue obtained by the typical chickpea producer was 20,377.87 birrs/ha with benefit cost ratio of 2.7. Shortage of land, pest and disease, high price of fertilizer, grain price fluctuation, high prices of improved seed and sudden drought were among important constraints of chickpea production in the study area. Thus, concerned bodies should work on policy relevant significant variables to improve the productivity, resource use efficiency and profitability of the production.
AGRICULTURAL MODULE OF POPULATION CENSUS, “Methodological considerations”ExternalEvents
This document summarizes the presentation on Mozambique's 2009-2010 Agricultural and Livestock Census. It provides background on Mozambique's economy and agriculture sector. It then discusses how Mozambique implemented the FAO's modular approach to the census, using the population census as a common module and conducting complementary modules on crops, livestock, labor, aquaculture, food security and agricultural practices. The sampling frame was enumeration areas from the population census. The sample consisted of 35,000 small farm households, 3,000 medium farms, and a complete enumeration of 1,000 large farms. Field operations involved training, data collection using mobile brigades, and lessons learned around mapping and logistics.
Trends and Determinants of Cereal Productivity: Econometric ANalysis of Natio...essp2
Ethiopian Development Research Institute (EDRI) and International Food Policy Research Institute (IFPRI), Seventh International Conference on Ethiopian Economy, June 24, 2010
- Agriculture is the largest sector of Pakistan's economy, accounting for 20.9% of GDP and 43.4% of the workforce. However, crop production was negatively impacted by drought in 2000-2001 and 2005-2006.
- Major crops like wheat, sugarcane, and cotton saw production increases in 2006-2007, with wheat increasing by 10% and sugarcane by 22.6%. However, rice production decreased by 2%.
- The government is pursuing several initiatives to boost agriculture, including increased credit, subsidies on fertilizers, improved seeds, mechanization, and irrigation infrastructure projects. However, water scarcity remains a critical issue.
This document summarizes strategies for increasing pulses production and marketing in India. It finds that while production has increased, demand is growing faster due to population and income growth. To meet projected demand of 27 million tons by 2025, production will need to increase by at least 5% annually. Current government procurement and MSP policies are not effective at increasing farmer incomes or prices nationally. The document recommends market-based policies like price bands combined with improved infrastructure, contingency planning, futures markets, and new public-private partnership models to boost production and make India's pulses sector more competitive internationally.
2007/08 Tanzania National Sample Census of Agriculture: CROPSExternalEvents
This document summarizes the 2007/08 Tanzania National Sample Census of Agriculture. It discusses the methodology used, main crop items surveyed, additional items, challenges, lessons learned, and conclusions. The census was conducted using a sample design that selected villages/enumeration areas and farming households within each. Data was collected using paper questionnaires on topics like crop area, production, and fertilizer use. Challenges included estimating mixed crop areas and scattered permanent crop trees. Lessons included the need for quality control and timely implementation. The conclusion calls for countries to regularly conduct censuses using FAO recommendations and with partner support.
Kanat Tilekeyev presented on seed and fertilizer policy development in Kyrgyz Republic. He outlined the country's agricultural profile, including declining GDP contribution from agriculture and low crop productivity. Recent government policies aimed to increase food security through price interventions and agro-processing investments with limited effectiveness. Seed policy focused on infrastructure but unfinished agenda remains. Fertilizer policy centered on import monitoring, market liberalization, and attempted export restrictions with limited impact. Case studies on a seed distribution scheme and fertilizer export duty demonstrated policy gaps. Analysis of farmer surveys in Talas Oblast showed fertilizer use correlated with higher agricultural production. Tilekeyev recommended improved decision-making using deeper information and joint work between researchers and government.
Sorghum is an important feed to human and animal used in countries like the United State, India, Mexico, South America, Nigeria and Australia. Good-quality sorghum is available with a nutritional feeding value that is equivalent to that of corn. Sorghum can be processed to further improve and increase its feed value and techniques such as grinding, steam flaking, crushing popping, steaming and extruding have all been used to enhance the grain for feeding. The products are then fed to beef, dairy cattle, swine, laying hens, poultry, sheep, and are used in pet foods. As much as 12 percent of domestic sorghum production also goes to produce ethanol and its various products. With the demand for renewable energy fuel sources increasing, demand for products like sorghum-DDGS (sorghum distiller's dried grains with soluble) will increase as well due to sorghum's favourable nutrition profile.Sorghum is about 70% starch, so is a good energy source.
Economics of Processed Cassava Products in Imo State, NigeriaQUESTJOURNAL
ABSTRACT: This study evaluated the economics of processed cassava products in Imo State, Nigeria. Multistage random sampling technique was used to select 106 cassava processors for this study. Information on the objectives of this study was elicited from the sampled respondents through a well structured questionnaire. Data were analyzed using descriptive statistics such as the mean, analyses of variance and net returns model. The socio-economic features of the farmers reveals a mean age of 54 years, 4 persons per household, 7 years educational attainment, 16 years of processing experience and a business size of N4,531. The result of the analysis of variance showed no significant differences in net returns of processed cassava products across the three agricultural zones of the State. Hence, Okigwe and Owerri zone recorded the highest net returns in garri and fufu processing respectively showing the profitability of the enterprise. However there is urgent need for the government to assist the rural cassava processors by providing direct extension services to cushion the processing inefficiencies faced by these farmers in the area.
A model application to assess resource use efficiency for maize production in...Alexander Decker
This document summarizes a study that assessed resource use efficiency for maize production in soils in
northcentral Nigeria. Soil and socioeconomic data were collected from 90 farmers in 3 communities. Soil
properties varied within locations but soil types were similar. Regression analysis found a quadratic model best fit
the data, with yield increasing based on optimal levels of inputs. Returns to scale were decreasing for all inputs
except fertilizer. The study concluded more efficient use of inputs could increase production profits and
recommended educating farmers on innovative technologies for sustainable land management and crop
production.
Presented at the Pulses for Sustainable Agriculture and Human Health” on 31 May-1 June 2016 at NASC, New Delhi, India. The conference was jointly organised by the International Food Policy Research Institute (IFPRI), National Academy of Agricultural Sciences (NAAS), TCi of Cornell University (TCi-CU) and Agriculture Today.
Dr Dev Kambhampati | Agricultural Statistics, India (2013)Dr Dev Kambhampati
This document is a preface and contents page for the "Pocket book on Agricultural Statistics 2013" published by the Directorate of Economics and Statistics, Ministry of Agriculture, Government of India.
It provides an overview of the key economic and social indicators included in the pocket book, such as GDP growth rates, agricultural production indexes, inflation rates, trade data, and more. It also outlines the 14 statistical tables that will be included, covering topics like population trends, agricultural land use, crop production, inputs and costs, prices and procurement, imports/exports, and international comparisons.
The preface explains that the pocket book is intended as a quick reference guide for policymakers and ministry officials to access frequently used agricultural data
Sources of Technical Inefficiency of Smallholder Farmers in Sorghum Productio...Premier Publishers
This study aims to estimate the technical efficiency and identify sources of technical inefficiency in sorghum production by smallholder farmers in Konso district, southern Ethiopia using data collected from a sample of 124 households. Individual levels of technical efficiency scores were estimated using the Cobb-Douglas functional form, which was specified to estimate the stochastic production frontier. The estimated stochastic production frontier model indicated that input variables such as land, Urea, DAP, labour, oxen and chemicals found to be important factors in increasing the level of sorghum output in the study area. The mean technical efficiency of the sample households was about 69%, which shows existence of a possibility to increase the level of sorghum output by about 31% by efficient use of the existing resources. The estimated stochastic production frontier model together with the inefficiency parameters showed that, age, education, family size, off-farm occupation, extension service, livestock holding, plots distance and soil fertility were found to be significant in determining the level of technical inefficiency of sorghum production in the study area. Negative coefficients of education, family size, off-farm occupation, extension service and soil fertility indicates that improvement in these factors results in a significant decrease in the level of technical inefficiency. Akin, positive coefficients of age, livestock holding and plots distance were found to increase households’ technical inefficiency. Hence, emphasis should be given to improve the efficiency level of those less efficient households by adopting the practices of relatively efficient households in the study area. Beside this, policies and strategies of the government should be directed towards the above mentioned determinants.
This document analyzes the level of agricultural development in Mandla-Dindori region of Madhya Pradesh, India using secondary data collected from various sources. Fourteen indicators related to irrigation, cropping intensity, use of technology, and production are used to calculate a composite Z-score for each of the 16 community development blocks in the region. Most blocks show a moderate level of development, while three blocks are high and three are low. Deteriorating irrigation, poor water management, inappropriate technology use, and lack of infrastructure are found to be major causes of agricultural backwardness in the region.
The document summarizes Vietnam's 2016 Agricultural Census and lessons learned. It discusses the methodology used, including the statistical units surveyed, questionnaires, enumeration period, and post-enumeration survey. It also outlines the main items collected on crops as recommended by the World Census of Agriculture 2020, as well as additional items collected in Vietnam. Major challenges included calculating areas for mixed and inter-planted crops, respondents remembering crop areas, determining vegetable seasonality, the long data collection and quality assurance period, and mobilizing many enumerators, especially in remote areas.
Comparative economic analysis of hybrid vs conventional sunflowersanaullah noonari
Abstract
Sunflower is one of the four most important annual crops in the world grown for edible oil. In Pakistan although
it was introduced as an oilseed crop 40 years back but its expansion in acreage and production is fluctuating due
to various production and socioeconomic constraints. The comparison of total income gained, total costs
associated and profit gained from two sunflower activities. Higher income (155401 Rs.), higher costs (98677
Rs.) and higher profits (56724 Rs.) were gained in sowing hybrid sunflower but conventional sunflower gave
poor results lower income (75372 Rs.). Lower costs (57939 Rs.) and very low profits (17433 Rs.) were recorded.
The question of higher cost of cultivation existed, and was confirmed, mainly because of high seed cost and not
corresponding reduction in pesticide cost.
Keywords: Sunflower, edible oil, conventional, hybrid, Pakistan
Improved upland rice technology effect on environment protection - Experience...ExternalEvents
http://www.fao.org/about/meetings/agroecology-symposium-china/en/
Preseentation of Feng Lu, from Yunnan Academy of Agricultural Sciences, on the effect of improved upland rice technology on environment protection. Experiences are shown from the mountainous area of Southern Yunnan, China. The presentation was prepared and delivered in occasion of the International Symposium on Agroecology in China, held in Kunming, China on 29-31 August 2016.
Land use intensity and efficiency of food crops production in osun state of n...Alexander Decker
This document summarizes a study that examined the relationship between land use intensity and food crop production efficiency in Osun State, Nigeria. It provides background on agricultural development in Nigeria and issues like declining productivity, food insecurity, and poverty. The study used survey data from 90 farmers in Ede North Local Government Area. Key findings included that most farmers were middle-aged, had primary education, large family sizes, and inherited their land. Analysis showed that farm size had a significant impact on production, while crop diversification, labor use, age, and land use intensity influenced production inefficiency. Major land management methods included mulching, crop rotation, and fertilizer use.
New Dynamics and Trajectories of Agrarian Change in Bolivia: The Soy Complex ...UNDP Policy Centre
This document summarizes the history of agrarian change in Bolivia since the 1950s agrarian reform. It describes how the country has shifted from small-scale subsistence farming to large-scale industrial agriculture focused on soy production for export markets. This has led to the displacement of many small farmers and increased rural poverty and inequality. The expansion of the soy industry has also contributed significantly to deforestation.
Preparation of Crop Calendar on Mangalbari Town under Matiali Block, Jalpaigu...Agriculture Journal IJOEAR
The crop calendar in a single word is timetable providing periodical information of sowing, growing and harvesting of different crops in relation to the climatic conditions of a particular area in advance. It also enhances the crop productivity and determines the appropriate distribution of labor, application of manures in the field as well as the wholesome development of the agronomy of a specific area. The present work is an effort to highlight the present pattern of agricultural practice as well as to identify different types of crops are produced in the Mangalbari town of Jalpaiguri, West Bengal. The investigation also focuses on the assessment of crop combination, crop specialization & crop diversification in the study area to end with the preparation of crop calendar. The entire work concludes with précised suggestive measure for the development of agronomy in the area.
Nipon Poapongsakorn, Thailand Development Research Institute
Presented at the ReSAKSS-Asia conference “Agriculture and Rural Transformation in Asia: Past Experiences and Future Opportunities”. An international conference jointly organized by ReSAKSS-Asia, IFPRI, TDRI, and TVSEP project of Leibniz Universit Hannover with support from USAID and Deutsche Forschungsgemeinschaft (DFG) at the Dusit Thani Hotel, Bangkok, Thailand December 12–14, 2017.
Economic Analysis of Chickpea Production in Damot Gale District, Southern Eth...Premier Publishers
The study examined determinants, resource use efficiency and profitability of smallholder chickpea production in Damot Gale district. The study employed multistage sampling to collect relevant primary data and used secondary data to substantiate the findings. A total of 146 producers selected from two administrative kebeles. Both qualitative and quantitative data were used for the study. Descriptive statistics, production function, resource use efficiency index and budgetary technique were the analytical methods employed in the study. The finding revealed that output of chickpea was influenced by plot size, fertilizer, pesticide, oxen days, level of education of the producer and the type of chickpea seed used positively and significantly. Resource use efficiency index of plot size (4.1), seed (1.3), pesticide (15.7) and oxen power (2.8) indicated the resources were underutilized while labor (-0.5) was the only over utilized resource. The study revealed the production is profitable even with resource use inefficiency. The average net revenue obtained by the typical chickpea producer was 20,377.87 birrs/ha with benefit cost ratio of 2.7. Shortage of land, pest and disease, high price of fertilizer, grain price fluctuation, high prices of improved seed and sudden drought were among important constraints of chickpea production in the study area. Thus, concerned bodies should work on policy relevant significant variables to improve the productivity, resource use efficiency and profitability of the production.
AGRICULTURAL MODULE OF POPULATION CENSUS, “Methodological considerations”ExternalEvents
This document summarizes the presentation on Mozambique's 2009-2010 Agricultural and Livestock Census. It provides background on Mozambique's economy and agriculture sector. It then discusses how Mozambique implemented the FAO's modular approach to the census, using the population census as a common module and conducting complementary modules on crops, livestock, labor, aquaculture, food security and agricultural practices. The sampling frame was enumeration areas from the population census. The sample consisted of 35,000 small farm households, 3,000 medium farms, and a complete enumeration of 1,000 large farms. Field operations involved training, data collection using mobile brigades, and lessons learned around mapping and logistics.
Trends and Determinants of Cereal Productivity: Econometric ANalysis of Natio...essp2
Ethiopian Development Research Institute (EDRI) and International Food Policy Research Institute (IFPRI), Seventh International Conference on Ethiopian Economy, June 24, 2010
- Agriculture is the largest sector of Pakistan's economy, accounting for 20.9% of GDP and 43.4% of the workforce. However, crop production was negatively impacted by drought in 2000-2001 and 2005-2006.
- Major crops like wheat, sugarcane, and cotton saw production increases in 2006-2007, with wheat increasing by 10% and sugarcane by 22.6%. However, rice production decreased by 2%.
- The government is pursuing several initiatives to boost agriculture, including increased credit, subsidies on fertilizers, improved seeds, mechanization, and irrigation infrastructure projects. However, water scarcity remains a critical issue.
This document summarizes strategies for increasing pulses production and marketing in India. It finds that while production has increased, demand is growing faster due to population and income growth. To meet projected demand of 27 million tons by 2025, production will need to increase by at least 5% annually. Current government procurement and MSP policies are not effective at increasing farmer incomes or prices nationally. The document recommends market-based policies like price bands combined with improved infrastructure, contingency planning, futures markets, and new public-private partnership models to boost production and make India's pulses sector more competitive internationally.
2007/08 Tanzania National Sample Census of Agriculture: CROPSExternalEvents
This document summarizes the 2007/08 Tanzania National Sample Census of Agriculture. It discusses the methodology used, main crop items surveyed, additional items, challenges, lessons learned, and conclusions. The census was conducted using a sample design that selected villages/enumeration areas and farming households within each. Data was collected using paper questionnaires on topics like crop area, production, and fertilizer use. Challenges included estimating mixed crop areas and scattered permanent crop trees. Lessons included the need for quality control and timely implementation. The conclusion calls for countries to regularly conduct censuses using FAO recommendations and with partner support.
Kanat Tilekeyev presented on seed and fertilizer policy development in Kyrgyz Republic. He outlined the country's agricultural profile, including declining GDP contribution from agriculture and low crop productivity. Recent government policies aimed to increase food security through price interventions and agro-processing investments with limited effectiveness. Seed policy focused on infrastructure but unfinished agenda remains. Fertilizer policy centered on import monitoring, market liberalization, and attempted export restrictions with limited impact. Case studies on a seed distribution scheme and fertilizer export duty demonstrated policy gaps. Analysis of farmer surveys in Talas Oblast showed fertilizer use correlated with higher agricultural production. Tilekeyev recommended improved decision-making using deeper information and joint work between researchers and government.
Sorghum is an important feed to human and animal used in countries like the United State, India, Mexico, South America, Nigeria and Australia. Good-quality sorghum is available with a nutritional feeding value that is equivalent to that of corn. Sorghum can be processed to further improve and increase its feed value and techniques such as grinding, steam flaking, crushing popping, steaming and extruding have all been used to enhance the grain for feeding. The products are then fed to beef, dairy cattle, swine, laying hens, poultry, sheep, and are used in pet foods. As much as 12 percent of domestic sorghum production also goes to produce ethanol and its various products. With the demand for renewable energy fuel sources increasing, demand for products like sorghum-DDGS (sorghum distiller's dried grains with soluble) will increase as well due to sorghum's favourable nutrition profile.Sorghum is about 70% starch, so is a good energy source.
Economics of Processed Cassava Products in Imo State, NigeriaQUESTJOURNAL
ABSTRACT: This study evaluated the economics of processed cassava products in Imo State, Nigeria. Multistage random sampling technique was used to select 106 cassava processors for this study. Information on the objectives of this study was elicited from the sampled respondents through a well structured questionnaire. Data were analyzed using descriptive statistics such as the mean, analyses of variance and net returns model. The socio-economic features of the farmers reveals a mean age of 54 years, 4 persons per household, 7 years educational attainment, 16 years of processing experience and a business size of N4,531. The result of the analysis of variance showed no significant differences in net returns of processed cassava products across the three agricultural zones of the State. Hence, Okigwe and Owerri zone recorded the highest net returns in garri and fufu processing respectively showing the profitability of the enterprise. However there is urgent need for the government to assist the rural cassava processors by providing direct extension services to cushion the processing inefficiencies faced by these farmers in the area.
Cost and returns of paddy rice production in Kaduna State of NigeriaPremier Publishers
As a result of increasing population growth and urbanization, there is a high and increasing demand for rice, this necessitates the high attention for its production. This research was conducted to determine the profitability of paddy rice production in Chikun Local Government Area of Kaduna State. Data were collected from 60 randomly selected paddy rice farmers using a well structured questionnaire and analyzed using the descriptive statistics, net income and multiple regression models. The result showed that 97% were male, 88% married and had an average household size of 10 people. All respondents had one form of education and their average farm size was 15ha producing about 3.2tonnes of paddy per hectare. Paddy rice production in the area was estimated to have a profit $902.51 (N179,600) and a net returns of $766.83 (N152,600). Farm size, system of rice cultivation and household size accounted for 78% of the observe variation in the farmer’s income. The study however concluded that paddy rice production in the study area is a profitable enterprise and it also recommended that consistent government policies that would favour increase in paddy production, market information, extension service delivery, input subsidization and credit facilities be implemented.
Sustainablility of agricultural transformation agendaAlexander Decker
This document summarizes research on the sustainability of agricultural transformation agenda amongst rice farmers in Ogun State, Nigeria. It finds that awareness of the Agricultural Transformation Agenda (ATA) is still low amongst rice farmers in the study area. The ATA aims to boost rice production and achieve self-sufficiency, but its strategies need to be effectively communicated to rice farmers and other stakeholders. Previous government agricultural policies that were well-accepted in the area indicate that the ATA could also be adopted if its goals are properly promoted.
Effect of soil conservation investment on efficiency of cassava production in...Alexander Decker
This study examined the effect of soil conservation investment on the efficiency of cassava production in Oyo State, Nigeria. 80 cassava farmers were surveyed. The most common soil conservation methods used were bush fallowing, manuring, mulching, crop rotation, and herbicides, though fertilizer was less used. Regression analysis found that larger farm size was negatively associated with soil conservation investment, while greater farming experience had a positive influence. The study concluded that providing credit facilities could help cassava farmers adopt more modern soil conservation technologies to boost production and meet food demands.
Analysis of Resource Use Efficiency in Small-Scale Maize Production in Tafawa...IOSRJAVS
This paper analyzed the resource-use efficiency of small-scale Maize production in Tafawa-Balewa local government area of Bauchi State. Data were collected from a sample of 120 Maize farmers selected through multi-stage sampling procedure using questionnaire and analyzed using simple descriptive statistics, double-log function and marginal value productivity analysis. The result showed that 90.17% had formal education; 51.67% were males; 90.17% were between the ages of 21-50. Majority 72.50% were married. In terms of farming experience, majority (86.67%) of the respondent had farming experience between 5-20 years. 75.00% had no contact with extension. The double-log function gave the best fit with Adjusted R2 of 81.16%. Production inputs such as seed, fertilizer, labour affected output significantly. Maize production in the study area has an increasing return to scale from the sum of elasticity of production (1.747). Seed and fertilizer were underutilized in Maize production, whereas labour was over used. The major problem confronting the farmers include high cost of inputs (77.50%); Untimely disbursement of credit/inputs (62.50; inadequate extension services (59.17); unstable price (41.67%); draught (33.33%), inadequate credit facilities (31.67%) etc. Profit could be enhanced by increasing the quantity used of seed and fertilizer inputs, its timely supply. Labour should be reduced to optimum level for increase output and total revenue respectively. It is also recommended that extension education and financial support to farmers be improved to allow them increase output and total revenue. There is need for adjustment in resource use in order to improve farm profit at this level of technology used by Maize farmers in the study area.
11.market structure, conduct and performance of gari processing industry in s...Alexander Decker
This document analyzes the gari processing industry in Southwestern Nigeria using a Structure-Conduct-Performance framework. It finds that the average gari marketer earns a gross margin of N4,812.05 per week, indicating profitability. A Gini coefficient of 0.4256 shows a high level of concentration in the gari market. Most gari marketers are women between 30-50 years old with primary education. The study aims to provide insights into the industry's market structure and performance to help policymakers.
Market structure, conduct and performance of gari processing industry in sout...Alexander Decker
This document analyzes the gari processing industry in Southwestern Nigeria using a Structure-Conduct-Performance framework. It finds that the average gari marketer earns a gross margin of N4,812.05 per week, indicating profitability. A Gini coefficient of 0.4256 shows a high level of concentration in the gari market. The study examines the socioeconomic characteristics, profitability, and market structure/conduct of gari processors in the region.
Trends in Production and Export of Lentils in EthiopiaPremier Publishers
Lentils are among the major grain crops in Ethiopia that constituted the major food crops for the majority of the country’s population. It also served as a source of income at household level and a contributor for the country’s foreign currency earnings. The study was conducted to analyze the trend of production and export of Lentils in Ethiopia. Secondary data on production and export of the crop were used and analyzed using descriptive statistics. The study identified that, the total land area and the total volume of lentil production has increased at a compound growth rate of 4% and 9% respectively, while the productivity of the crop has shown a 5%compounded growth. Ethiopia exports on average 2,339,693 kg of lentils and incurred birr 18,684,845. Pakistan and United Arab Emirates are the highest recipients for Ethiopian lentils with a share of 20 % and 16 % respectively. Italy was the destination country from which highest value/kg (birr 25/kg) from Lentils export is received. Therefore, it is important to give more attention to the crop in research system so as to have more improved varieties and agronomic recommendations. On the other hand, we need to export the crop and its product to those countries which have high Value to volume ratio (VVR).
Analysis of Resource Use Efficiency in Small-Scale Maize Production in Tafawa...IOSRJAVS
his paper analyzed the resource-use efficiency of small-scale Maize production in Tafawa-Balewa local government area of Bauchi State. Data were collected from a sample of 120 Maize farmers selected through multi-stage sampling procedure using questionnaire and analyzed using simple descriptive statistics, double-log function and marginal value productivity analysis. The result showed that 90.17% had formal education; 51.67% were males; 90.17% were between the ages of 21-50. Majority 72.50% were married. In terms of farming experience, majority (86.67%) of the respondent had farming experience between 5-20 years. 75.00% had no contact with extension. The double-log function gave the best fit with Adjusted R2 of 81.16%. Production inputs such as seed, fertilizer, labour affected output significantly. Maize production in the study area has an increasing return to scale from the sum of elasticity of production (1.747). Seed and fertilizer were underutilized in Maize production, whereas labour was over used. The major problem confronting the farmers include high cost of inputs (77.50%); Untimely disbursement of credit/inputs (62.50; inadequate extension services (59.17); unstable price (41.67%); draught (33.33%), inadequate credit facilities (31.67%) etc. Profit could be enhanced by increasing the quantity used of seed and fertilizer inputs, its timely supply. Labour should be reduced to optimum level for increase output and total revenue respectively. It is also recommended that extension education and financial support to farmers be improved to allow them increase output and total revenue. There is need for adjustment in resource use in order to improve farm profit at this level of technology used by Maize farmers in the study area.
Technical efficiency in rain-fed maize production in Adamawa state Nigeria: S...Agriculture Journal IJOEAR
— The study analysed the technical efficiency of rain-fed maize cultivation in Adamawa state, Nigeria using stochastic approach. The study was based on primary data collected from 140 respondents using simple random sampling for the period of 2014-15 Kharifmaize. The result reveals that resources were under-utilized in rain-fed maize cultivation in Adamawa state, Nigeria. Moreover, the mean technical efficiency of 0.69 indicates that an average farmer in the study area have the scope for increasing technical efficiency by 31 per cent in short-run under the existing technology. The study therefore, recommends that government should pay more attention on the land consolidation programme. It will help farmers to adopt improved agronomic practices and enhance the production and productivity of rain-fed maize production in Adamawa state.
Technical Efficiency of Soya Beans Production in Mubi North Local Government ...Agriculture Journal IJOEAR
— The study was conducted to evaluate the technical efficiency of soya bean production in Mubi North Local Government Area of Adamawa State, Nigeria. The objective of the study was to examine the inputs and output relationship of soya bean production in the study area. A multi stage random sampling techniques was used to select 80 respondents in the study area who were noted for soya beans production. Primary data were collected from the respondents with the aid of structured questionnaire and were analyzed using stochastic frontier function. It was therefore recommended that inputs such as seeds, fertilizers and agrochemicals which were the major inputs that increase the output of soya bean production in the study area should be made available on time, in right amounts and at affordable prices to the farmer's stakeholders in agriculture. Proper orientation and knowledge should be given to people willing to go into the cultivation of soya beans on the appropriate time of planting. Extension services should also be rendered effectively.
AN ASSESSMENT OF PROFITABILITY OF GROUNDNUT PRODUCTION USING GROSS MARGIN, TH...paperpublications3
Abstract: Groundnut (Arachis hypogea L.) is a major annual oilseed crop and its economic makes the crop a beneficial enterprise for rural farmers in Ndhiwa Sub-County. With the constraints on land due to increased population and emergence of other enterprises such as sugarcane farming, groundnut remains a dominant crop in the area and continues to play a critical role as a source of income to the rural farmers. The study focused on profitability of groundnut production in Ndhiwa Sub-County, Kenya. Purposive, multistage and simple random sampling was used in the study. Data on production characteristics of farmers, groundnut yield levels, total input costs (variable) and revenues earned were obtained from 323 farmers and analyzed. Document analysis was used to collate and analyze secondary data. The operational cost and returns of groundnuts production were determined through Gross Margin (GM) and return on investment analysis. Secondary and primary data collected was collated, cleaned and coded for electronic entry and analysis. Groundnut was mainly grown in small scale with the average area under groundnut being 0.32 ha under. The average gross income from groundnut production was KES 34,268 per hectare from a mean output of 659 kilograms. Groundnut was found to be profitable in the area since it had a positive gross margin.
Determinant of income from pineapple production in imo state, nigeriaAlexander Decker
This document summarizes a study on the determinants of income from pineapple production in Imo State, Nigeria. 120 pineapple farmers were surveyed using a structured questionnaire. Key findings include:
- The average age of farmers was 47 years, most had secondary education, and the average household size was 5.68 people.
- The average farm income was 81,810 Naira ($545) per year. The average farm size was 1.41 hectares.
- Regression analysis found that household size, farm income, extension services, education, farm size, and cooperative membership significantly influenced income levels.
- Farmers cited inadequate capital, storage, and processing facilities as key challenges to pineapple production. The
An analysis of economic efficiency in bean production evidence from eastern u...Alexander Decker
This document summarizes a study that analyzed economic efficiency among bean farmers in Eastern Uganda. The study used a stochastic frontier cost function and Tobit regression model based on a survey of 580 households. The key findings were:
1) The mean economic efficiency level among bean farmers was 59.94%, indicating room for improvement.
2) Economic efficiency was positively influenced by factors such as value of assets, off-farm income, access to credit, and farming as the primary occupation.
3) To increase efficiency and productivity, the study recommends training farmers in business skills, and improving access to affordable credit through group lending models.
Analysis of Technical, Economic and Allocative Efficiencies of CassavaProduct...IOSR Journals
This document analyzes the technical, economic, and allocative efficiencies of cassava production in Taraba State, Nigeria. It finds that the average technical, allocative, and economic efficiencies were 88.7%, 85.6%, and 82.5% respectively, indicating that farmers were relatively efficient. The major factors influencing cassava output were found to be farm size, family labor, hired labor, fertilizer use, household size, education level, and source of farm financing. To improve efficiency, the study recommends encouraging more intensive farming practices rather than continued expansion of land for cassava production and improving farmer knowledge through education and training.
Parametric approach of assessing performance of yam farms in oyo state of nig...Alexander Decker
This document summarizes a study on the performance of yam farms in Oyo State, Nigeria. It used a survey of 110 yam farmers and stochastic frontier production function analysis to evaluate factors influencing yam output. The study found that most farmers were middle-aged with some education and farmed on small plots of 2.5 hectares. Factors like farm size, quantity of yams planted, and agrochemical use positively influenced output, while factors like labor, education, and credit access had negative effects. Farm size, agrochemical use, and quantity of yams planted were found to most significantly boost yam production. The study recommends devoting more land to yam farming to increase output in the region.
Effect of Yam-Based Production on Food Security Status of Farm Households in...Agriculture Journal IJOEAR
Abstract— The study assessed the effect of yam-based production on the food security status of farm households in Edo south, Nigeria. Specifically, the objectives of the study were to examine the socio-economic characteristics of the respondents, analyse the contribution of yam-based production to the income profile of the households, estimate their mean per capita daily calorie intake and examine the determinants and the probability of households being food secured.
A multi-stage sampling technique was adopted in selecting 120 farm households from Edo South agro-ecological zone of Edo-State data were collected with the aid of well – structured interview schedule on households socio-economic variables which included sex, age, marital status, level of education, farm size, household size and household income and expenditure profile among others. Data collected were analyzed by appropriate statistical analysis which included frequency counts, percentages, mean, standard deviation, and Logit regression model.
The results showed that 97 males, represented majority of the households with (80.8%) and females 23, represented 19.2%of the house heads. The mean age of household reads was 50 years, of which (92.5%) of them were married, 53% owned houses and 58% had farming experience of 11.20 years the mean household size was estimated as seven persons with a mean farm size of 1.35 hectares. The mean annual household income in the study area was estimated as N 496.850.88 out of which farm income contributed N 62.4307, and off income contributed (37.57%). The mean monthly household expenditure was N 40,934.31 out of which food expenditure accounted for 40 .22%. The results also showed that the area was fairly food -secured with 52.5% being food secured and 47.67 being food insecure with mean per capita calorie intake of 36,okcal and 120.2 kcal respectively.
Finally, the results also revealed that three variables in the logit model were significant in explaining variation in the food security status of the households. These are farm size, form income and off-income. It was recommended that government should provide bigger plot of land for those farmers who are determined to take farming as business.
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Nigerseed Value Chain Analysis in Toke-Kutaye District, West Showa Zone, Orom...Premier Publishers
The study was designed to analyze factors that affect marketable supply of Nigerseed, and Nigerseed market chain; and to estimate value addition and marketing margin distribution of actors in Toke-Kutaye district, Oromia National Regional State. The data were collected from both primary and secondary sources. The primary data were collected from 148 producer and 37 other market chain actors. Descriptive statistics for analysis of data and Multiple Linear Regression Model was used to determine determinants of Nigerseed supply in the study area. The study showed that averagely 2.67 and 2.55 quintals of Nigerseed were produced and marketed per household, respectively. Nigerseed produce had four market outlets and seven channels with poor values addition before reaching to the final consumers. Out of the total produce 92.4% of Nigerseed were marketed by producers. Nigerseed supply in the district is positively affected by education of household, land size, number of oxen owned, access to input and market information. Producers and traders got a profit share of 63.79 and 36.21 %, respectively. In all channels, producers’ gross market margin and net market margin were higher, while in multipurpose farmers primary cooperatives was with the least values. The crop has potential to serve as sources of livelihood, and farmers were the major contributor in the value addition process with better profit share margin followed by processers. Therefore, policy aiming to strengthening cooperatives, facilitating inter-linkage of stakeholders, and supporting the local processors are recommended to speed up the Nigerseed market chain in the district.
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Abnormalities of hormones and inflammatory cytokines in women affected with p...Alexander Decker
Women with polycystic ovary syndrome (PCOS) have elevated levels of hormones like luteinizing hormone and testosterone, as well as higher levels of insulin and insulin resistance compared to healthy women. They also have increased levels of inflammatory markers like C-reactive protein, interleukin-6, and leptin. This study found these abnormalities in the hormones and inflammatory cytokines of women with PCOS ages 23-40, indicating that hormone imbalances associated with insulin resistance and elevated inflammatory markers may worsen infertility in women with PCOS.
A usability evaluation framework for b2 c e commerce websitesAlexander Decker
This document presents a framework for evaluating the usability of B2C e-commerce websites. It involves user testing methods like usability testing and interviews to identify usability problems in areas like navigation, design, purchasing processes, and customer service. The framework specifies goals for the evaluation, determines which website aspects to evaluate, and identifies target users. It then describes collecting data through user testing and analyzing the results to identify usability problems and suggest improvements.
A universal model for managing the marketing executives in nigerian banksAlexander Decker
This document discusses a study that aimed to synthesize motivation theories into a universal model for managing marketing executives in Nigerian banks. The study was guided by Maslow and McGregor's theories. A sample of 303 marketing executives was used. The results showed that managers will be most effective at motivating marketing executives if they consider individual needs and create challenging but attainable goals. The emerged model suggests managers should provide job satisfaction by tailoring assignments to abilities and monitoring performance with feedback. This addresses confusion faced by Nigerian bank managers in determining effective motivation strategies.
A unique common fixed point theorems in generalized dAlexander Decker
This document presents definitions and properties related to generalized D*-metric spaces and establishes some common fixed point theorems for contractive type mappings in these spaces. It begins by introducing D*-metric spaces and generalized D*-metric spaces, defines concepts like convergence and Cauchy sequences. It presents lemmas showing the uniqueness of limits in these spaces and the equivalence of different definitions of convergence. The goal of the paper is then stated as obtaining a unique common fixed point theorem for generalized D*-metric spaces.
A trends of salmonella and antibiotic resistanceAlexander Decker
This document provides a review of trends in Salmonella and antibiotic resistance. It begins with an introduction to Salmonella as a facultative anaerobe that causes nontyphoidal salmonellosis. The emergence of antimicrobial-resistant Salmonella is then discussed. The document proceeds to cover the historical perspective and classification of Salmonella, definitions of antimicrobials and antibiotic resistance, and mechanisms of antibiotic resistance in Salmonella including modification or destruction of antimicrobial agents, efflux pumps, modification of antibiotic targets, and decreased membrane permeability. Specific resistance mechanisms are discussed for several classes of antimicrobials.
A transformational generative approach towards understanding al-istifhamAlexander Decker
This document discusses a transformational-generative approach to understanding Al-Istifham, which refers to interrogative sentences in Arabic. It begins with an introduction to the origin and development of Arabic grammar. The paper then explains the theoretical framework of transformational-generative grammar that is used. Basic linguistic concepts and terms related to Arabic grammar are defined. The document analyzes how interrogative sentences in Arabic can be derived and transformed via tools from transformational-generative grammar, categorizing Al-Istifham into linguistic and literary questions.
A time series analysis of the determinants of savings in namibiaAlexander Decker
This document summarizes a study on the determinants of savings in Namibia from 1991 to 2012. It reviews previous literature on savings determinants in developing countries. The study uses time series analysis including unit root tests, cointegration, and error correction models to analyze the relationship between savings and variables like income, inflation, population growth, deposit rates, and financial deepening in Namibia. The results found inflation and income have a positive impact on savings, while population growth negatively impacts savings. Deposit rates and financial deepening were found to have no significant impact. The study reinforces previous work and emphasizes the importance of improving income levels to achieve higher savings rates in Namibia.
A therapy for physical and mental fitness of school childrenAlexander Decker
This document summarizes a study on the importance of exercise in maintaining physical and mental fitness for school children. It discusses how physical and mental fitness are developed through participation in regular physical exercises and cannot be achieved solely through classroom learning. The document outlines different types and components of fitness and argues that developing fitness should be a key objective of education systems. It recommends that schools ensure pupils engage in graded physical activities and exercises to support their overall development.
A theory of efficiency for managing the marketing executives in nigerian banksAlexander Decker
This document summarizes a study examining efficiency in managing marketing executives in Nigerian banks. The study was examined through the lenses of Kaizen theory (continuous improvement) and efficiency theory. A survey of 303 marketing executives from Nigerian banks found that management plays a key role in identifying and implementing efficiency improvements. The document recommends adopting a "3H grand strategy" to improve the heads, hearts, and hands of management and marketing executives by enhancing their knowledge, attitudes, and tools.
This document discusses evaluating the link budget for effective 900MHz GSM communication. It describes the basic parameters needed for a high-level link budget calculation, including transmitter power, antenna gains, path loss, and propagation models. Common propagation models for 900MHz that are described include Okumura model for urban areas and Hata model for urban, suburban, and open areas. Rain attenuation is also incorporated using the updated ITU model to improve communication during rainfall.
A synthetic review of contraceptive supplies in punjabAlexander Decker
This document discusses contraceptive use in Punjab, Pakistan. It begins by providing background on the benefits of family planning and contraceptive use for maternal and child health. It then analyzes contraceptive commodity data from Punjab, finding that use is still low despite efforts to improve access. The document concludes by emphasizing the need for strategies to bridge gaps and meet the unmet need for effective and affordable contraceptive methods and supplies in Punjab in order to improve health outcomes.
A synthesis of taylor’s and fayol’s management approaches for managing market...Alexander Decker
1) The document discusses synthesizing Taylor's scientific management approach and Fayol's process management approach to identify an effective way to manage marketing executives in Nigerian banks.
2) It reviews Taylor's emphasis on efficiency and breaking tasks into small parts, and Fayol's focus on developing general management principles.
3) The study administered a survey to 303 marketing executives in Nigerian banks to test if combining elements of Taylor and Fayol's approaches would help manage their performance through clear roles, accountability, and motivation. Statistical analysis supported combining the two approaches.
A survey paper on sequence pattern mining with incrementalAlexander Decker
This document summarizes four algorithms for sequential pattern mining: GSP, ISM, FreeSpan, and PrefixSpan. GSP is an Apriori-based algorithm that incorporates time constraints. ISM extends SPADE to incrementally update patterns after database changes. FreeSpan uses frequent items to recursively project databases and grow subsequences. PrefixSpan also uses projection but claims to not require candidate generation. It recursively projects databases based on short prefix patterns. The document concludes by stating the goal was to find an efficient scheme for extracting sequential patterns from transactional datasets.
A survey on live virtual machine migrations and its techniquesAlexander Decker
This document summarizes several techniques for live virtual machine migration in cloud computing. It discusses works that have proposed affinity-aware migration models to improve resource utilization, energy efficient migration approaches using storage migration and live VM migration, and a dynamic consolidation technique using migration control to avoid unnecessary migrations. The document also summarizes works that have designed methods to minimize migration downtime and network traffic, proposed a resource reservation framework for efficient migration of multiple VMs, and addressed real-time issues in live migration. Finally, it provides a table summarizing the techniques, tools used, and potential future work or gaps identified for each discussed work.
A survey on data mining and analysis in hadoop and mongo dbAlexander Decker
This document discusses data mining of big data using Hadoop and MongoDB. It provides an overview of Hadoop and MongoDB and their uses in big data analysis. Specifically, it proposes using Hadoop for distributed processing and MongoDB for data storage and input. The document reviews several related works that discuss big data analysis using these tools, as well as their capabilities for scalable data storage and mining. It aims to improve computational time and fault tolerance for big data analysis by mining data stored in Hadoop using MongoDB and MapReduce.
1. The document discusses several challenges for integrating media with cloud computing including media content convergence, scalability and expandability, finding appropriate applications, and reliability.
2. Media content convergence challenges include dealing with the heterogeneity of media types, services, networks, devices, and quality of service requirements as well as integrating technologies used by media providers and consumers.
3. Scalability and expandability challenges involve adapting to the increasing volume of media content and being able to support new media formats and outlets over time.
This document surveys trust architectures that leverage provenance in wireless sensor networks. It begins with background on provenance, which refers to the documented history or derivation of data. Provenance can be used to assess trust by providing metadata about how data was processed. The document then discusses challenges for using provenance to establish trust in wireless sensor networks, which have constraints on energy and computation. Finally, it provides background on trust, which is the subjective probability that a node will behave dependably. Trust architectures need to be lightweight to account for the constraints of wireless sensor networks.
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Comparative economic analysis of upland and lowland rice
1. Journal of Economics and Sustainable Development www.iiste.org
ISSN 2222-1700 (Paper) ISSN 2222-2855 (Online)
Vol.5, No.17, 2014
Comparative Economic Analysis of Upland and Lowland Rice
Production in Izzi Local Government Area of Ebonyi State.
NWINYA, C. E., OBIENUSI, E. A. & ONUOHA, D. C.
Department of Geography and Meteorology, Faculty of Environmental Sciences, Nnamdi Azikiwe University
Awka, Nigeria. P. M. B. 5025, Awka, Nigeria.
144
ABSTRACT
A study on comparative economic analysis of upland and lowland rice production in Izzi Local Government
Area was carried out. A total of 112 rice farmers were interviewed (56 from upland rice and 56 from lowland
rice) in the study area using multistage random sampling techniques. The result of gross-margin analysis
revealed that upland rice is more profitable than lowland rice as justified by 75% and 51% respectively as was
calculated from gross-margin. Linear and exponential forms of the four functional form of regression analysis
were chosen as the lead equation for socio-economic factors and production factors respectively. From the
findings, it was established that upland rice production is more profitable than lowland rice production. The
study therefore recommended the provision of capital, input subsidy, market and weather information,
strengthening of farmers by disseminating information and assisting them adopt improved packages for rice
production as ways to enhance rice production in the area.
1.0 Introduction
1.1 Background to the Study
Rice has become a strategic food security crop in Nigeria today with the country being the largest producer and
consumer in West Africa, producing an average of 3.4 million metric tons ((MT) of paddy rice, equivalent to 1.8
million metric tons of milled rice (Daramola 2005; UNEP 2005). Before independence, rice is been treated with
benign neglect as the country was self sufficient in rice production, hence, the commodity failed to attract
attention in the various schemes, programmes and policies designed to initiate rapid transformation of the
economy (Akpokodje, Lancon and Olaf, 2001; Akande, 2002). However, this situation has since changed as
status of rice in the average diet has been transformed from being a luxury food item that it was at independence
to that of a staple, taking the place of cassava, yam among others, as both the rich and the urban poor now rely
on it as a major source of calories (WARDA, 2003; 2004; Daramola 2005). Rice consumption has risen
tremendously since 1970 (10.3 per cent per annum), a result of the accelerating population growth rate (2.8 per
cent per annum) and increasing per capita consumption (7.3 per cent per annum) leading to an increase in
domestic demand over domestic supply. In response to meeting the shortfall in the supply-demand gap, Nigerian
government has continued to resort to importation of milled rice. This situation has made Nigeria to become the
largest importer of rice in Africa (Daramola 2005).The consequence of this excessive importation is the huge
drains on the country’s foreign exchange earnings over time (Cho 2002). The shift from a self-sufficient nation
to an importing nation made rice to become a strategic commodity in Nigerian economy (Nkang et al 2006). The
desire by successive regimes to reverse this trend led to implementation of various policies and programmes.
Frequently, the measures used include trade policies such as tariffs, quotas and subsidies on inputs designed for
trade protection or enhancement, and price supports designed to increase farm income (Coy 2006). Some of the
agricultural programmes such as Agricultural Development Project (ADP), Abakaliki Rice Project (ARP), and
Presidential Initiative on rice (PI) etc were directed towards increasing the output of rice. In spite of government
intervention aimed at achieving self-sufficiency, the supply-demand gap continues to widen (Odoemenem and
Inakwu, 2011). In spite of the fact that rice is cultivated in virtually all the agro-ecological zones in Nigeria, area
cultivated to rice is still small (1.8 million hectares out of 5 million hectares). Estimate of locally produced
milled rice for year 2008 was 1.8 million MT against demand of 5 million MT (NRDS, 2009). Beyond the farm
gate, there are other issues of concern particularly in the downstream activities which are also constraining local
supply of the commodity. These include issues like the absence of standard measures in the marketing of rice,
transportation and poor linkage to rice processing. All these combine with on-farm constraints to undermine the
competitiveness rice production in Nigeria (Daramola, 2005; NPC, 2006). Given the plethora of policies and
programmes aimed at enhancing local supply of rice, this study therefore, focuses on engaging the Policy
Analysis Matrix (PAM) to examine the effectiveness of rice sector policies and their effects on the profitability
and competitiveness of the enterprise in the country with specific focus on the upland, lowland
1.2 Aim and objectives of the Study
The aim of this study is to compare the economic of upland and lowland rice production in Izzi Local
Government of Ebonyi State.
In order to achieve this aim, the following objectives will be pursued:
2. Journal of Economics and Sustainable Development www.iiste.org
ISSN 2222-1700 (Paper) ISSN 2222-2855 (Online)
Vol.5, No.17, 2014
i. To explain the geological characteristics of izzi rice farmland.
ii. To determine the farmers rice cultivation practice-upland and lowland rice cultivation.
iii. Determine the effect of the production factors on the quantity of both upland and lowland rice
produced.
vi. Analyze the constraints to upland and lowland rice production in the study area.
v. To proffer solutions to the identified constraints in the study area.
1.3 Hypotheses
The following null hypotheses were tested:
Ho1: The socio-economic characteristics of the farmers have no significant effect on the quantity of rice
produced in the area.
Ho2: There is no significant difference between costs and returns of upland and lowland rice produced.
1.4 Study Area
The study area is in Izzi Local Government Area of Ebonyi State. It is located at the North sensational district of
the state. Ecologically it falls within the tropical rainforest zone and it is suitable for the cultivation of many
types of crops such as yams, cassava, rice, maize, plantain, banana, fruits, vegetables and tree crops. Both
lowland and upland rice are cultivated however, majority of the farmers cultivate rice under lowland ecology of
the available inland valleys in the area. The study area is made up to eight (8) communities namely: Igbeagu,
Ndezeenyim, Ndezechi, Mabalupgu, Ndebo-Ezzainyimegu, Ndiechi-Ezzainyimegu, Ndiegu ezzainyimegu and
Agbaja.
Geographically, it is located within longitude 80.20’E and latitude 60.30’N on the world map, with the
population of 126893 (NPC 2006). It is bounded with Abakaliki Local Government in the West, Ebonyi and
Ohaukwu Local Government Area in the South, as well as Ado Local Government Area of Benue State in the
North and Yala Local Government Area of Cross River State in the East. Basically, the greater percentages of
the study area are mostly farmers who practice mostly mixed type of cropping.
145
Fig.1: Map of Nigeria Showing the Study Area.
Study
Area
2.1 METHODOLOGY
The questionnaire Survey method was applied with Multistage random sampling techniques employed to select
both the upland and swamp rice producers in the area. Stage one selected four communities randomly from eight
communities that made up the study area. Stage two involved the selection of three (3) villages each from the
selected communities. While the third stage will be the random selection five uplands and lowland of (rice
farmers) randomly from each of the selected twelve villages. Thus a total of one hundred and twenty rice
farmers’ respondents was used as the sample size. Data for this study was analyzed using both descriptive and
3. Journal of Economics and Sustainable Development www.iiste.org
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Vol.5, No.17, 2014
inferential statistics. Descriptive statistics such as tables, percentage mean, average, frequency distribution was
used to analyzed objective (I) and (II). Gross margin analysis was used in objective (III) objective (IV) and (V)
were analyzed using a four functional forms of multiple regression analysis (multiple, regression analysis) while
objective (VI) will be mean score.
GROSS MARGIN was used to determine the financial costs and returns of both the upland and lowland rice
production in the study area, which will enable comparative economic analysis of the two types of rice
production.
Gross margin is the summation of total revenue minus total variable cost. The net project model is
mathematically shown below:
146
Net farm project = TR – TC
Where TC = TVC + TFC
NI = TR – TC
Where NI = Net project of both upland and swamp rice production
TR = Total Revenue
TC = Total Cost
FVC = Total Variable Cost
TFC = Total Fixed Cost
Regression Model
Objective V: The explicit stochastic form of the production function is specified as Y=b0 + b1 X1 + b2 X2 + b3 X3
+ b4 X4 + b5 X5 etc (linear)
Y = b0 + b1 + log X1 + log X2 + log X3 + log X4 etc (semi-log)
Logy = b0 + b1 logX1 + b2 logX2 + b3 logX3 + b4 logX4 + b5 logX5 etc (Double log)
Logy = b0 + b1 X1 + b2 X2 + b3 X3 + b4 X4 + b5 X5 etc (Exponential)
Y = Output of paddy rice in kg
X1 = Farm size in hectares
X2 = Labour in man days
X3 = Seeds in kg
X4 = Fertilizer in kg
X5 = Capital in Naira
b1 – b5 = coefficient to be estimated and
et = the error term
These were calculated on either sides of upland and lowland rice production in the study area.
Regression model for objective IV
Y = F (X1, X2, X3, X4, X5, X6 X7 X8) implicit non stochastic
Y = b0 + b1 X1 + b2 + X2 + b3 X3 + b4 + X4 + b5 X5 + b6 X6 + b7 X7 + b8 X8 + etc …. (Linear)
Y = b0 + b1 logX1 + b2 logX2 + b3 logX3 + b4 logX4 + b5 logX5 + b6 log X6 + b7 log X7 + b8 log X8 + etc… (Semi-log)
Logy = b0 + b1 logX1 + b2 logX2 + b3 logX3 + b4 logX4 + b5 logX5 + b6 log X6 + b7 log X7 + b8 log X8 + etc…
(Double log)
Logy = b0 + b1 X1 + b2 + X2 + b3 X3 + b4 + X4 + b5 X5 + b6 X6 + b7 X7 + b8 X8 + etc …. (Exponential)
Where Y = quantity of rice produced
X1 = Age of the farmers (in years)
X2 =Gender
X3 = Educational Status
X4 = Marital Status
X5 = Annual Income (N)
X6 = Farming Experience
X7 = Farm Size
X8 = Household Size
bo – b8 = Regression coefficient
et = stochastic error term
Linkert Model – 4 points (mean score)
05 = Σfr
Nr
Where 05 = mean score
Σ = Summation
Nr = No of respondents a problem factors
Decision rule (DR) = 2.5
2.2 TEST OF HYPOTHESES
4. Journal of Economics and Sustainable Development www.iiste.org
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Vol.5, No.17, 2014
Hypothesis 1 and 2 were tested using F – test at 0.05 level of significance.
F cal = R2 (N-K)
147
(1-R2) (K-1)
Hypothesis 3 was tested using difference in mean at 0.05 L.S.F.
This is stated as
ƶ = X1 – X2
σ1
2 + σ2
2
n1 n2
Where ƶ = mean score
01 = Mean returns if the rice produced
02 = Mean cost of the rice produced
σ1
2 =Std deviation of return of rice produced
σ2
2 = Std deviation of cost of rice produced
n1 No of respondents
n2 = No of respondents
3.0 RESULT AND DISCUSSION
The areas analyzed and discussed are. The socio-economic characteristics of both lowland and upland rice
farmers, farming experiences; cost and return estimates; effect of the socio-economic characteristics of farmers
on output; and problems and solutions in lowland and upland rice production.
3.1 Socio-Economic Characteristics of the Respondents
The socio-economic characteristics considered in the study includes; gender, age, mantel status, family sizes,
educational background, annual incomes farming experience and famer size. Data was collected and result
presented in table 1.
Table 1: Percentage distribution of farmers according to socio-economic characteristics
Variable
Category
Frequency (n=112)
Percentage %
Gender Male 88 78.6
Female 24 21.4
Age
15 -20 8 7.1
21 – 30 20 17.9
31 – 40 28 25
40 and above 56 50
Marital status
Single 10 8.8
Married 78 69.6
Widowed 14 12.4
Divorced 4 3.8
Separated 6 5.7
Education Qualification Non-formal Education Frequency Percentage %
F.S.L.C 56 50
WASC/GCE 12 10.8
NCE, ND, OND 10 8.8
HND, B.Sc 2 1.8
M.Sc, PhD 2 1.8
Family size 1 – 3 members 15 13.4
4 – 6 members 17 15.2
7 – 9 members 30 26.8
10 – 12 members 50 44.6
Annual income Below N60,000 14 12.4
N60,000 – N120,000 78 69.6
N120,000 – N160,000 10 8.8
N160,000 – N200,000 6 5.4
N200,000 and above 4 3.8
Farming experience 1 – 4 yrs 12 10.7
5 – 10 yrs 16 14.3
11 – 20 yrs 32 28.6
20 and above 52 48.4
Source: Field survey 2013
5. Journal of Economics and Sustainable Development www.iiste.org
ISSN 2222-1700 (Paper) ISSN 2222-2855 (Online)
Vol.5, No.17, 2014
Gender: From table 1 it was found that 78.6% were male, while 21.4% were female. This implies that rice
production in the area was greatly done by males. This is justified as males in the area have total control of land
and allocates portions to women based on their need.
Age: According to the table, 7.1% were of the age 15 – 20, 17.9% of the age 21 – 30, 25% of the age 31.40 and
50% of the age 40 and above. The result implies that rice production is mostly done by the aged. This result
conforms to the findings of Ike and Idong (2006), who opinioned that farming is mostly for old people probably
because of quest for white collar job by youth and the middle aged.
Married Status: This was considered to verify its influence in rice production enterprise. The data on this was
presented in table 1. Here it was confirmed that 69.6% of the farmers were married, 8.8% were single, 12.4%
were widowed 3.3%, 5.4% were divorced and separated respectively. Thus rice production is mostly undertaken
by married people. The essence of marriage in most farming communities is to use the offspring in carrying out
some farm activities.
Family Size: From the analysis, it was revealed that the farmers range of 10 -12 was the majority (44.6%), 7 -9
members 26.8%, 4 – 6 members, 15.2% and 1 – 3 members 13.4%. this is still in conformity with the common
household size of farmers in Ebonyi State based on survey data, Ike and Idong (2006). The higher the family
members, the lower the lived labour and the lower the cost of production.
Education Qualification: The result obtained shows that 50% of the respondents have F.S.L.C, 26.8% have
non-formal education white others ranging from WASC to Ph.D shared the remaining parentage. This conform
with the finding of Banue and Amujoyegbe (2005) quoted by Nwankwo Patrick who opinioned that farmers in
South Western zone of Nigeria were moderately literate; a condition that helped them to understand innovation
on rice production such as use of modern land improvement techniques.
Annual Income: Analysis on annual income from Table indicate that majority of the respondents 69.6% earn
between 60.000,-120,000, 88% 120,000-160.000, 5.4% 160-000-200,000 while only 3.8% earns above 200,000,
the income level of the respondents is very low and may not encourage high savings among farmers, and
majority of the higher income earners usually invest on non-farm business probably because of high risk of farm-business.
Farming Experience: This was considered to determine how farmers’ experiences have contributed to
productivity level in the area. Table 1 show that 46.4% of the farmers have above 20yrs of experience 28.6%
have 10-20yrs, 14.3% have 5-10yrs and 10.7% have 1-4yrs of farming experience.
Farm Size: It was observed that 50% of the rice farmers in the area have access to only one plot of land for their
rice fragmentation in the area. Furthermore, 25% have access to 2-splots, 17.9% to 4-5plots white only 7.1%
have access to five plots and above this reveals why majority of the rice farmers area mainly substance farmers
and productions are mostly in small quantity.
148
3.2 Farming Practices used by Farmers
Items discussed in this section include, labour use, sale of farm produce, source of planting materials and
quantity of rice cultivated by lowland rice farmers and upland rice farmers.
3.2.1 Type of Labour used by Farmers
This was considered to determine the type of labour used by farmers in the area and low it has affected their rice
production.
Table 2: Frequency distribution of farmers based on the type of labour used.
Type of labour used Frequency Percentage
Hired labour 17 15.2
Family labour 30 26.8
Hired and family labour 52 46.4
Co-operative labour 13 11.6
Total 112 100
Source: Filed survey, 2013
Table 2 shows that rice farmers in the area mostly uses both haired and family labour for their rice farming. This
was confirmed by 46.4% of the respondents while co-operation labour is 11.6% being least. Most of the time,
labour is hired conformed with the time children we back to school on during vacation, children help in farm
work, thus hiring of labour is being minimized.
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149
3.2.2 Sale of Farm Produce
This is considered to determine the condition of selling their farm produce which sometimes determiner price to
their sale and income made by the farmers.
Table 3: Frequency distribution of respondents according to how they sell their farm produce.
Condition/time Frequency Percentage
Store the rice 32 28.6
Sell at farm gate 40 35.7
Sell from time to time 40 35.7
Total 112 100
Source: field survey 2013
From the result it was observed that farmers sell their harvested products at farm gate (35.7%) and intermediate
selling (35.7%). This result is not properly organized and basically it lacks market information, thus making
farmers to sell at farm gate price which forms no incentive for the producers.
3.2.3 Source of Planting Materials by Rice Farmers
This was considered to determine how farmers in the study area source their planting materials which may affect
their productive and will also determine how effective a resource have been used.
Table 4: Percentage Distribution of Respondents
According to sources of planting materials
Plating materials Frequency Percentage %
Buy from market 40 35.7
Old stock from farm 60 53.6
From extension agents 12 10.7
Total 112 100
Source: field survey 2013
From table 4, it was observed that 10.7% of the respondents get plant material from extension agents, 53.6% got
from their old stock and 35.7% got from the market. This shows that majority of the farmers in the area uses
their old stock as a source of planting.
3.2.4 Quantity of Rice Planted by Lowland and Upland Rice Farmers in the Study Area
The item was considered to ascertain how quantity rice cultivated by both lowland and upland rice farmers has
affected the productivity in the area. The quantity of rice cultivated is a determinant of how large or small the
next harvest should be when other factors are kept constant.
Table 5: Frequency distribution of both lowland and upland rice farmer according to this quantity of rice
cultivated.
Quantity of rice Lowland Upland
10-25kg 7(12.5%) 8(14.2%)
26-50kg 27(48.3%) 28(50%)
51-100g 16(28.5%) 15(26.8%)
Above 100kg 6(10.7%) 5(8.9%)
Total 56(100) 56.(100)
Source: Filed survey, 2013
From table 5: It was observed that 48.3% of the respondent plant 26-50kg of rice, 12.5% plant 10-25kg, 28.5%
plant 51-100kg and 10.7% for above 100kg. The table further shows that this distribution may have resulted
from land fragmentation issue which allows only very few farmers to have access to land that will accommodate
more than 200kg bag of rice this is for the lowland rice.
7. Journal of Economics and Sustainable Development www.iiste.org
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On the upland rice side, table 5: also shows that 50% of the respondents’ plant between 26-50kg, 26.8%
is 51-100kg, 14.2% is for 10-25kg and 8.9% of the farmers cultivates above 100kg of upland rice. This further
shows that majority of the rice farmers in the area farms for mainly his household and very little for sale.
150
3.3 Cost and Returns of Lowland Rice Production
Cost and returns analysis was carried out to determine the profitability of lowland rice business in the study area,
using gross margin formula.
Table 7: Shows costs and returns of rice enterprise
A: variable cost
Item mandays Unit cost (N ) Total cost (N)
Land clearing 20 350
7000
Tilling 30 600
18000
Nursery preparation 5 300
1500
Transplanting 50 150
7500
Gap filling 15 150
2250
First weeding 30 200
6000
Second weeding 20 200
4000
Fertilizer app 10 100
1000
Bird scaring 20 100
2000
Harvesting 15 250
3750
Threshing 10 200
2000
Miscellaneous 10 300
3000
Subtotal 58,000
B: Capital Inputs
Item Unit Qty Unit Cost (N) Total Cost (N)
Pesticide
Liters
2
1050
210
Fertilizer
Bags
8
4000
32,000
Subtotal 34100
Planting Materials
Item Qty Unit Cost (N) Total Cost (N)
Rice seed 100kg (bag) 4000 4000
Subtotal
4000
Grand total
96,100
Fixed Cost
Depreciation on hoes and matches 240
Cost of land 3000
Total fixed cost 3240
Revenue
Item Unit Qty Unit Cost (N) Total Cost (N)
Lowland rice Bag 37 4000 148,000
Total 148,000
Source: field survey, 2013
Total variable cost (TVC) = N96, 100
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151
Total revenue (TR) = N148, 000
Gross margin (GM) = TR-TVC
= N148, 000-96,100 = 51,900
Profit (N) = GM-TFC (Total fixed cost)
= N51, 900 – N3240
= N48, 670
Percentage profit = 51%
Table 8: Cost and return of upland rice variable cost
Item mandays Unit cost (N ) Total cost (N)
Land clearing 10 300
3000
Tilling 20 400
8000
Planting 25 120
3000
Supplying 16 100
1600
First weeding 12 200
2400
Second weeding 12 200
2400
Fertilizer app 5 100
500
Bird scaring 20 100
2000
Harvesting 8 300
2400
Threshing 8 300
2400
Miscellaneous 10 300
3000
Subtotal 30,700
B: Capital Inputs
Item Qty Unit Cost (N) Total Cost (N)
Pesticide Liters
2
1050
2100
Fertilizer Bags
5
4000
20,000
Subtotal 22,100
C: Planting Materials
Item Qty Unit Cost (N) Total Cost (N)
Rice seed 100kg (bag) 300 3000
Subtotal
3000
Grand total
55,800
Fixed Cost (N)
Depreciation on hoes and matches 240
Cost of land 2000
Total fixed cost 2240
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152
Revenue
Item Unit Qty Unit Cost (N) Total Cost (N)
Lowland rice Bag 27 3000 81,000
Total revenue 81,000
Source: field survey, 2013
Total variable cost (TVC) = N55, 800
Total revenue (TR) = N81, 000
Gross margin (GM) = TR-TVC = N81, 000 – N55, 800 = N25, 200
Profit = GM (gross margin) – TVC (Total variable cost)
= N25, 200 – N2240= 22960
Percentage profit = 75%
From the gross margin analysis it was observed that in each hectare of hectare of land (lowland) cultivated, the
return in low land is 37 bags of 100kg rice sold at N4000 each to generate N148,000 from it while total variable
cost (TVC) was at N96,100 and a gross margin of 51900. Then the profit was calculated, to be N48670 after
removing fixed cost of N324 and percentage profit of (51%).
From the upland rice, the total revenue generated was N81,000, TVC N55800 and gross margin of N25200.
Then the TFC stands at N2240 and the profit of N22960 was made in every hectare cultivated and percentage
profit of (75%).
From the observation, it was discovered that upland rice is more profitable than the lowland rice considering the
percentage profit of the venture at (75%) which is higher than (51%) from lowland rice side. The percentage was
from gross margin analysis conducted on the two types of rice cultivation.
Upland rice is more profitable because it needs lower initial capital t0 establish and cost of labour according to
the gross margin analysis is also smaller compared to that if lowland where not everybody can work on it,
because it is very much harder to work on.
3.4 Effects of Socio-Economic Characteristics of Farmers on the Quantity of Upland and Lowland
Rice Produced in the Area
A multiple regression analysis was carried out on the lead equation the dependent variable was output of rice in
kg while independent variables were socio-economic characteristics of the respondents status (X4), annual
income (X5), farming experience (X3), marital status size (X7) and household size (X8), result obtained was
summarized and presented in table 9.
Table 9: Multiple regression result
Variable Linear Semi log Double log Exponential
Constant -2155
(0.399)
-5.456
(2.052)
-1.790
(1.506)
-0.935
(0.527)
Age 0.000
-0.004
0.008
0.610
0.010
0.003
(0.658)
0.996
0.241
-0.408
(0.396)
0.309
0.081
0.010
(0.007)
0.191
Gender 0.018
(0.011)
0.102
0.170
(0.212)
0.426
-0.024
(0.119)
0.842
-0.002
(0.007)
0.821
Educational Status 0.005
(0.007)
0.473
0.013
(0.157)
0.936
-0.025
(0.091)
0.787
-0.002
(0.008)
0.757
Marital Status 0.435
(0.053)
0.000
2.837
(0.529)
0.000
1.866
(0.322)
0.000
0.294
(0.039)
0.000
Annual Income -0.007
(0.000)
0.805
0.002
(0.078)
0.976
0.016
(0.043)
0.718
0.007
(0.000)
0.705
Farming Experience 0.014 0.333 0.171 0.004
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153
(0.009)
0.151
(0.207)
0.114
(0.119)
0.158
(0.007)
0.544
Farm Size -0.16
(0.122)
0.385
0.131
(0.358)
0.716
-0.555
(0.465)
0.239
-0.197
(0.158)
0.218
Household 0.474
(0.087)
0.000
-
-
-
-
-
-
0.095
(0.73)
0.201
R2 =
AdjR2 =
D. W =
F – Ratio =
0.744
0.756
2.240
44.091
0.671
0.625
2.015
14.570
0.671
0.617
2.131
12.505
0.714
0.674
2.105
17.805
Source: field survey, 2013
Linear form of multiple regressions was chosen as the lead equation and used in the discussion of the result. This
was done due to the following criteria: goodness of fit of the functional form, based or the value of the
coefficient of multiple determination (R2) signs of regression coefficients, significance of t-values, low standard
error of estimates, and magnitude of F-ratio as well as the conformity of the signs borne by the coefficient to a
priori expectations.
The results in table 9 revealed that age (X), had a coefficient estimate of -0.004. This means that the age of the
farmers have a negative relationship with output (y). This is a departure from the a priori expectation since all
the independent variables were expected to bear positive sign. It can also be stated that the quantity of rice (kg)
produced by farmers is not a function of their age. Also gender (X2), educational status (X3), and marital status
(X4) had a coefficient of 0.018, 0.005 and 0.435 respectively. This shows that gender educational status and
marital status are positively related to the dependent variables (y) conform to the apriority expectation as the
output is highly dependent on them. It could also be that higher educational status of the farmer contributed
immensely since educated farmers apply more skill in their production processes. Gender also contributed
positively since the male farmers have more production potentials than female farmers; furthermore, annual
income had a coefficient of -0.007. This implies that annual income had an inverse relationship with output (y).
This is a deviation from a priori expectation because it is expected that increase in annual income leads to
increase in output bus this was not 50. The reason could be that as the farmers annual income increase, farmers
reduce their investment and production level in rice production. In the same way, they increased production at
low annual income. This seems to be abnormal, thus, annual income bore a negative sign from the table. The
result further indicated that farming experience (X6) and household size (X8) with prior expectation since both of
them have a direct or positive relationship with output (y). This implies that increase in farmers experience lead
to a corresponding increase in their output. This is because experienced farmers learn from their past mistakes
and improve more on their farming skills.
Also, farmers with large household size have the tendency of having an increased output. This is because they
employ family labour which reduces the cost of labour and increased output. Farm size (X) had a coefficient of -
0.106. This indicates that increase in farm size of the farmers does not lead to increase in output (quantity) of
rice produced). This is a departure from a priori expectation since increase in farm size does not lead to a
corresponding increase on output.
Finally, the result revealed that the R2 is 0.774 white the adjusted R2 is 0.756 (75%). This shows that 75% of the
variation in the quantity of rice produced (kg) was explained by the combined effects of the independent
variables included in the regression model. Also, the F-ratio was 44.091 and tested highly significant at 1% level.
These indicated that the overall regression was a good fit.
The final regression estimate model is shown below:
Y = 2.155 – 0.004X1 + 0.018X2 + 1005X3 + 0.435X4
(0.399) (0.008) (0.011) (0.007) (0.053)
-0.007X5 + .014X6 + 0.106X7 + 0.474X8 + et
(0.000) (0.009) (0.122) (0.087)
R2 = 0.774
Adjusted R2 = 0.756 (75%)
DW = 2.240
SEE = 0.37139
F – Ratio = 44.091
= significant at 1% level
X1 – X8 = independent variables
Y = Dependent variables (output)
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The figures in brackets are standard error of estimate
3.5 Effect of the Production Factors on the Quantity of Rice Produced in the Area
It is necessary to determine the effects of production factors on the quantity of rice produced in the study are.
Four functional forms of multiple regression analysis were done to choose the best fit model. The dependent
variable was output while independent variables were production factors. The study considered the following
production factors farm size (X1), labour/manday (X2), seeds (kg) X3, fertilizer, kg (X4) capital (Naira) X5.
Results obtained were summarized and presented in table 10.
Table 10: result of multiple regressions
Variable Linear Semi log Double log Exponential
Constant -868.801
154
(492.463)
0.082
365.061
(67.125)
0.000
5.155
(0.388)
0.000
6.194
(0.065)
0.000
Farm size 250.899
(103.359)
0.018
175.592
(35.749)
0.000
0.221
(0.81)
0.000
0.182
(0.035)
0.000
Labour 70.639
(78.573)Ns
0.372
55.110
(30.866)
0.77
0.080
(0.062)Ns
0.202
0.059
(0.030)
0.052
Seeds 218.682
(126.604)
0.089
0.578
(0.214)
0.008
0.220
(0.100)
0.030
0.001
(0.000)
0.015
Fertilizer 208.806
(85.842)
0.018
84.014
(24.632)
0.001
0.202
(0.68)
0.030
0.093
(0.024)
0.000
Capital 109.730
(106.689)Ns
0.307
0.256
(0.250)Ns
0.318
0.72
(0.084)Ns
0.393
0.000
(0.000)Ns
0.257
R2 =
AdjR2 =
D. W =
F – Ratio =
SEE =
0.476
0.436
1.368
11.984
246.7903
0.579
0.559
1.625
29.196
231.07376
0.555
0.521
1.366
16.435
0.19434
0.608
0.589
1.587
32.839
0.22377
Source: field survey, 2013
The multiple regression result above shows exponential form as the lead equation. This is due to the following
criteria, highest R2, highest number of significant variable lowest standard error, the magnitude of F-ratio as well
as conformity of the signs borne by the coefficients to a priori expectation. These conformity statistically
significance of regression coefficient result shows coefficient of multiple determination R2 has 60.8% of the
variable in the variation in the dependent variable (output of Paddy rice (kg) was caused by the combined effects
of independent variables (production components) used to build the regression model.
Farm size (X1) was positively signed and statistically significant at 1% level of significance. This implies that the
higher the farm sizes of the respondents, the higher their output. This agrees with a priori expectation. Likewise
labour (mandays) was also positively related to the respondents output. This means that the farmers obtained
higher output by employing move labour in their rice farming activities.
Moreover, quantity of seeds used (kg) was positively signed, showing that it increased with increase/in output of
the rice farmers. This could be as a result of use of improved varieties of rice and proper management of labour
among the farmers. This did not deviate from the priori expectation. It was discovered that the quantity of
fertilizer used (kg) lead to a corresponding increase in the quantity of rice produced. This implies that fertilizer
was properly applied in a right proportion in the study area.
Finally, capital (X5) showed a positive relationship and was not statistically significant. This implies that farmers
who employed more capital in their productive activities obtained higher output of rice (kg).
Therefore, the final estimated regression model is shown below.
Logy = 6.194 + 0.182X1 + 0.059X2 + 0.001X3 + 0.093X4 + 0.000X5 + et
(0.065) (0.035) (0.030) (0.000) (0.024) (0.000)
Where Y = dependent variable (output)
X1 – X5 = Production factors
et = Error term
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3.6 Constraints to Upland and Lowland Rice Production
Various factors that hinder rice production in the area which result to low production output were identified and
shown in table 11.
Table 11: Mean distribution of the respondents based on the constraints militating against rice production in the
study area.
Items Mean Score (Xs) Decision
Lack of finance 4.3 Accept
Lack of labour force 3.1 Accept
Lack of farm land 2.9 Reject
Effect of climate 3.8 Accept
Pest and disease 3.9 Accept
Distance to farm 2.8 Reject
Marketing problems 3.7 Accept
Bad road network 3.7 Accept
Storage facilities 3.9 Accept
Back of access of new rice varieties 3.8 Accept
155
Source: field survey, 2013
In analysis, the table 11 above is a mean scores derived from a five pint linker scale were employed to identify
the constraints. This implies that any items below 3.0 were rejected while items that are above or equal to
decision rule were accepted as a major problems taking producers of low and upland rice in the study area. Then
the result further to reveal that lack finance (0s = 4.3), lack of labour force (0s = 3.1), lack of variable farm input
(0s = 3.8), bad road network (0s = 3.7) and lack of access to new rice varieties (0s = 3.8) were all accepted by the
low land and upland rice producers as the major problems that had contributed to their low level of production
while only lack of land (0s = 2.9) and distance to the farm (0s = 2.8) were rejected as never be a problem to rice
production by the farmers in the study area.
Test of Hypothesis 1
A null hypothesis was tested on the socio-economic characteristics of the farmers which have no significant
effect on the quantity of rice produced using F-test at 0.05 level of significance as shown below:
F – Cal = R2 (N-K)
1 – R2 (K-1)
Where R2 = coefficient of determinants
N = Sample Size
K = Number of Variables
F – Cal = 0.774 (112-8) = 0.774 x 104
1 – 0.774 (8-1) 0.226 x 7
= 80.496 =50.8
1.582
F – Tab at 0.05 level of significant
F critical (V2 = 112 – 8 = 104 and V1 = 8 – 1 = 7
Decision Rule
If F cal > F tab reject the null hypothesis otherwise accept.
Therefore F cal > F tab, null hypothesis was rejected which means that the socio-economic characteristics of
farmers have a significant effect on the quantity of rice produced in the study area.
Test of Hypothesis II
A null hypothesis which states that there is no significant effect of production factor on the quantity of rice
produced was tested using F – test at 0.05 level of significance shown below.
F – Cal = R2 (N-K)
1R2 (K-1)
Where R2 = coefficient of determinants
N = Sample Size
K = Number of Variables
F – Cal = 0.608 (112-5) = 0.608 x 107
1 – 0.608 (5-1) 0.399 x 4
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156
= 65.056 =41.48
1.568
F – Tab at 0.05 level of significant 2.24
F critical (V2 = 112 – 5 = 107 and V1 = 5 – 1 = 4)
Decision Rule
If F cal > F tab; reject the null hypothesis otherwise accept.
Therefore, since F - cal > F - tab, the null hypothesis was rejected which means that there is significant effect of
production factors on the quantity of rice produced in the study area.
Test of Hypothesis III
The test of difference between cost and return of upland and lowland rice production was tested using Ƶ – test at
0.05 level of significance as shown
ƶ = X1 – X2
Q2
1 + Q2
2
n1 n2
Where X1 = mean return from upland and lowland rice
X2 = Cost from upland and lowland rice produced
Q2
1 = Standard deviation of the return from rice produced
Q2
2 = Standard deviation of the cost of rice produced.
n1 and n2 sample size of the respondents
Ƶ = 753214.29 – 493348.60
(86241.9372)2 + (297448.86)2
= 259865.69 259865.69
66408 +789962 = 79062678.9
259865.69
28118.08
Ƶ - Cal = 9.24
Ƶ tab at 0.05 level of significance = 1.960
Decision Rule
If Ƶ cal > tab reject the null hypothesis otherwise accept.
Therefore, since Ƶ cal > Ƶ tab reject the null hypothesis. This implies that there is significant difference between
the revenue and cost of upland and lowland rice production in the study area.
4.0 SUMMARY, CONCLUSION AND RECOMMENDATION
4.1 Summary
A study on comparative economic analysis of lowland and upland rice production in Izzi Local Government
Area of Ebonyi State was carried out. The broad objectives of the study was to compare the economics of upland
and lowland rice production in the study area, while specific objectives were to: Describe the socio-economic/
personal characteristics of farmers who are engaged in rice production in the study area: identity types
of farming parties used by the farmers; analyze the cost and returns, determine the effects of socio-economic
characteristics of farmers on the quantity of upland and lowland rice produced and analyze the constraints to
upland and lowland rice production in the study area.
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A total of 112 rice farmers were chosen for the study using multistage random sampling technique. The
instrument for data collection was questionnaires and interview schedule. Only primary data was used for the
study. Appropriate statistical tools such as descriptive and inferential statistics were employed in data analysis.
Descriptive statistics such as percentage distribution table, gross margin analysis and likes scales were used for
data analysis while inferential statistics such as four functional form of Ols multiple regression analysis was also
used.
Result obtained revealed that majority 78.6% of the farmers were make who were above 40 years (50%). Most
(69.6%) were married and could read and write (50%) were the family size of greater proportion of the
respondents ranged from 10-12 people (44.6%) while their annual income was between N60,000-N120,000 for
69.6% of the rice farmers. Further analysis indicated that the respondent had involved in rice farming over 20
years (48.4%) and this were highly experienced in both upland and lowland rice production with small farm size
of 0.5 – 1 hectare (50%).
However, most of the rice farmers studied employed both hived and family labour in rice production (46.4%)
while some employed only family labour 26.8%), they sell their rice at farm gale (35.7%) and some other from
time (35.7%). Also rice producers in the area sourced their planting materials mostly from there old stock
(53.6%) while only (35.7%) bought from market. The quantity of rice planted by lowland and upland rice
farmers was between 26 -50kg (46.4%) of the respondents respectively.
Gross margin analysis was carried out to determine whether rice production was profitable and which is most
profitable in the study area. A total of N48,670 was realized as a total profit earned by lowland rice farmers
N22,960 was realized on upland rice production with the percentage profit for lowland and upland rice at 51%
and 75% respectively meaning that considering profit percentage of upland it has more than that of lowland
irrespective of the amount realized.
The effect of socio-economic characteristics of upland and lowland rice farmers on the quantity they produced
was determined using four functional form of multiple regression analysis linear from indicated the highest R2 of
77.4% meaning that 77.4% variation in the dependent variables was caused by the combined influence of
independent variables used to build the regression model. This shows that the socio-economic characteristics of
rice farmers had strong influence on quantity of rice produced in the area. Moreover, the effect of production
factors on the quantity of rice produce (kg) was also determined; using four functional forms of multiple
regression analysis, exponential from with R2 60.8% was selected as the lead equation. This implies that up to
60.8% caused by combined effects of independent variables included in the regression model.
Finally, constraints to upland and lowland rice production were analyzed using mean score obtained from a five
points linkers model major constraints identified in the study area were, lack of finance (4.3), lack of labour (3.1)
lack of viable farm input (3.8), pest and diseases (3.9), marketing problem (3.7), bad road network (3.7), storage
facilities (3.9), lack of access to new rice varieties (3.8). There null hypothesis were tested at 0.05 level of
significance using F – test and Ƶ test respectively. Result obtained showed that socio-economic characteristics of
rice farmers have significant effect on the quantity of rice produced; the production factors have significant
effect on the quantity of rice produced; and that there is significant difference between the revenue and cost of
upland and lowland rice production in the study area.
5.2 Conclusion
Rice production is a profitable and viable economic activity in the study area though like finance, lack of labour
force lack of viable farm input pest and diseases, marketing problems, bad road networking, storage facilities and
lack of access to new rice varieties. Small initial capital is needed for statement.
5.3 Recommendations
Based on the findings of this research work. The following recommendations were hereby made:
a. Provision of capital and improved varieties for farmers in the study area. By the state and local
157
government encouraged.
b. Provision of subsidy in inputs used for rice production such as fertilizer, seeds and agro-chemicals to
enable small scale farmers to procure them.
c. Training of farmers by extension agents on the adoption of modern rice production techniques, weather
information and proper usage of agro-chemicals and fertilizers by rice producers in the area.
d. Provision of marketing on demand and supply trend of rice to enable farmers to know how to channel
their produce for maximum profit.
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