Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
The document reports on efforts to promote the System of Rice Intensification (SRI) in Uttarakhand and Bundelkhand regions of India between 2006-2011. Key findings include:
1) SRI yielded significantly more rice than conventional methods, with average increases of 83-152% in different regions and years.
2) Over 9,000 farmers across 14 districts adopted SRI techniques through training programs. SRI area expanded from 0.48 ha in 2006 to nearly 1,000 ha in 2010.
3) Future plans include expanding SRI adoption in other crops and regions, conducting research trials, and strengthening partnerships with government agencies for wider promotion.
Institute: People's Science Institute, Dehradun
Audience: 3rd National SRI Symposium,
TNAU, Coimbatore, India
Subject Country: Himachal Pradesh and Uttarakhand, India
Thailand has experienced rapid agricultural mechanization since the 1960s driven by smallholder demand and domestic manufacturing. The first wave involved affordable, small-scale machines like pumps and two-wheeled tractors owned by smallholders. The second wave included larger contractor machines. Mechanization was spurred by labor shortages from industrialization, migration, and falling birth rates. It has spread widely due to fertile soils, irrigation, double-cropping, and adaptable local manufacturers producing affordable machines suited to small farms. Thailand's agricultural mechanization has largely benefited smallholders through machine ownership or hiring services.
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
The document reports on efforts to promote the System of Rice Intensification (SRI) in Uttarakhand and Bundelkhand regions of India between 2006-2011. Key findings include:
1) SRI yielded significantly more rice than conventional methods, with average increases of 83-152% in different regions and years.
2) Over 9,000 farmers across 14 districts adopted SRI techniques through training programs. SRI area expanded from 0.48 ha in 2006 to nearly 1,000 ha in 2010.
3) Future plans include expanding SRI adoption in other crops and regions, conducting research trials, and strengthening partnerships with government agencies for wider promotion.
Institute: People's Science Institute, Dehradun
Audience: 3rd National SRI Symposium,
TNAU, Coimbatore, India
Subject Country: Himachal Pradesh and Uttarakhand, India
Thailand has experienced rapid agricultural mechanization since the 1960s driven by smallholder demand and domestic manufacturing. The first wave involved affordable, small-scale machines like pumps and two-wheeled tractors owned by smallholders. The second wave included larger contractor machines. Mechanization was spurred by labor shortages from industrialization, migration, and falling birth rates. It has spread widely due to fertile soils, irrigation, double-cropping, and adaptable local manufacturers producing affordable machines suited to small farms. Thailand's agricultural mechanization has largely benefited smallholders through machine ownership or hiring services.
The document proposes establishing an Agricultural Development Bureau (ADB) as a public sector undertaking to improve India's agricultural system. Key features of the ADB model include:
1. A hierarchical structure with central, head, and local units to coordinate agriculture across India.
2. Seven departments within each local ADB unit to handle tasks like surveying, resources, marketing, and more.
3. Initiatives like improved infrastructure, technology, research, insurance, and reduced middlemen to boost productivity and farmer incomes.
4. An example implementation in Kerala outlines setting up ADB offices based on population and dividing agricultural land and resources between units.
"The role of the state and the private sector in promoting sustainable mechanization drawing experience from Nepal", presented by Devendra Gauchan Shreemat Shrestha, at at NSD/IFPRI workshop on "Mechanization and Agricultural Transformation in Asia and Africa", June 18-19, 2014, Beijing, China
The document proposes establishing an Agricultural Development Bureau (ADB) as a public sector undertaking to improve India's agricultural system. It outlines problems like declining productivity, food wastage and farmers' suicides. The ADB would have a hierarchical structure from central units to head offices to local units. Its departments would support farmers with resources, technology, insurance, marketing and more. Implementing the ADB could boost productivity, reduce exploitation, waste and poverty if challenges around funding, infrastructure and changing practices are addressed.
This document provides an overview of Indian agriculture and proposes establishing an Agricultural Development Bureau (ADB) as a public sector undertaking to improve coordination and productivity in the sector. Key points:
- Indian agriculture faces many challenges including low productivity growth, high food wastage, increasing imports and declining exports.
- The proposal introduces a hierarchical structure for ADB with central, head and local units to coordinate resources, research, marketing and other functions.
- Implementing ADB would require setting infrastructure, recruiting personnel, and merging existing schemes, but could boost productivity, reduce farmer exploitation and wastage, and improve food security.
Promotion of Improved Agricultural Mechanisationessp2
The document discusses the effects of different agricultural mechanization models on wheat production in Arsi Zone. It analyzes the profitability for smallholder farmers and service providers across mechanization levels ranging from animal draught to advanced tractor technologies. For smallholders, higher mechanization levels significantly increase gross margins while keeping costs stable. For service providers, gross income and revenues increase with each mechanization level, though annual cash flows are highest for intermediate technology during the debt repayment period of 5 years. Investment costs rise substantially with more advanced mechanization models.
1. The document discusses models of custom hiring services (CHS) for agricultural machinery in India.
2. It outlines several objectives: illustrating the importance of CHS for promoting machinery use in India, discussing major business models of CHS in India, and discussing issues and opportunities related to CHS in Bihar.
3. The document presents various CHS models that have emerged across India, including individual farmer-led models, cooperative-managed services, and private sector or corporate-led formal models.
"Mechanization and Agricultural Transformation in Asia and Africa: Sharing Development Experiences: Pakistan", presented by S. G. Abbas, at NSD/IFPRI workshop on "Mechanization and Agricultural Transformation in Asia and Africa", June 18-19, 2014, Beijing, China
This document provides an overview of agricultural mechanization research in Ethiopia. It discusses the establishment of agricultural engineering and mechanization research programs at both the federal and regional levels from the 1970s to present. It outlines the current focus of research, which includes pre-harvest, harvest, and post-harvest technologies. Achievements are highlighted for different time periods, including the development of various farm implements and equipment as well as studies on draft animals, planters, weeders, and small tractors. The document stresses the importance of agricultural mechanization for Ethiopia's predominantly smallholder farmers and the need to increase farm power availability.
Appropriate mechanization of small farmsSandeep Pawar
Increasing food production to feed the growing population is a primary challenge of Indian
farming system. Indian agriculture is characterized by millions of small and marginal
farmers. About 100 million farm families with 250 million workers (50% of work force)
contribute not more than 14 % to GDP. One of the major reasons behind these figures is lack
of appropriate mechanization mainly in small farms in India. One of the main causes for low
agricultural productivity in most of the developing countries, including India, is the lack of
appropriate machineries that suit the requirements of small scale farms. Thus many farms are
deemed as unproductive and inefficient. Need of appropriate mechanization for Indian farms
is defined in the report. This study report attempts to throw a light on other countries
scenario in case of mechanization and possible learning so as to improve outcomes in
agriculture in India.
This document provides an overview of the history of rural mechanization in South Asia based on a presentation given in 2017. It discusses the evolution of academic debates and data collection on the topic from the 1960s to present. Key observations from the historical spread of mechanization in South Asia are presented, including the diversity of equipment used, the role of markets and informal innovation, and the influence of government policies. The document concludes with recommendations for reviving economic analysis of rural mechanization through interdisciplinary collaboration and improved data collection to inform policies.
Rural Transformation through Farm Mechanization: Custom Hiring of Combined Ha...ICRISAT
The document analyzes the use of custom hiring of combined harvesters by smallholder farmers in Madhya Pradesh, India. It finds that the practice has led to increased farm mechanization, profitability, and efficiency by allowing farmers to intensify crops like soybean and wheat without being hindered by high machinery costs. A case study shows that hiring a combined harvester saves farmers time and labor while increasing yields, though it also results in some grain and straw losses. The widespread adoption of combined harvesters has been facilitated by changes in rural labor markets, government subsidies, and custom hiring services that make the machinery accessible to small farms.
"Emerging Demand for Tractor Mechanization in Ethiopia", presented by Guush Berhane, at NSD/IFPRI workshop on "Mechanization and Agricultural Transformation in Asia and Africa", June 18-19, 2014, Beijing, China
This document summarizes agricultural mechanization in Nigeria over several decades. It finds that while animal traction has significantly increased, the adoption of tractors has stagnated at around 10% since the 1980s. Reasons for varying adoption rates across Nigerian regions include differences in farm size, availability of animal traction substitutes, and farm wages. The private sector has emerged as an efficient provider of tractor hiring services, though accessibility could be improved with smaller, cheaper tractors. Overall mechanization demand remains low due to farming systems and production technologies. The government's role could shift to information provision rather than selecting service providers.
This document discusses the scope and importance of farm mechanization. It notes that farm mechanization involves the use of machinery in agriculture, such as tractors and tube wells. The document outlines how farm mechanization improves efficiency, increases productivity and crop yields, reduces costs and labor needs, and helps conserve resources. It provides examples of how mechanizing operations like tilling, sowing, irrigation and harvesting can help ensure timely completion of tasks. The document estimates that farm mechanization can result in savings of 15-30% for seeds, fertilizers, time and labor, and an overall 10-15% increase in farm productivity.
Evolution of agricultural mechanization in Kenya from 1992– 2012essp2
- Agricultural mechanization in Kenya remains low, with most households using only hand tools in 2012. Around a quarter used plows, few used tractors.
- From 1992 to 2012, the percentage of farmers with trained oxen increased while the percentage with tractors decreased.
- Tractors were most important in highland areas while animal traction was most popular in dry areas. All areas followed the same decreasing tractor, increasing oxen trend over time.
- Factors affecting mechanization differ for tractors versus animal traction. Tractors correlated with income, land area, and age while animal traction correlated more with income, age, sales, family size, and extension access. Animal traction also negatively correlated with fertilizer
Agricultural Mechanization: What Do We Learn from Bangladesh?essp2
1) Bangladesh has experienced rapid agricultural mechanization driven by small machines that are well-suited to its fragmented farm structure. The widespread adoption of irrigation pumps, power tillers, and other small-scale equipment has boosted food production and rural employment.
2) Key factors in Bangladesh's agricultural mechanization include liberalized import policies in the 1980s that encouraged private sector distribution of affordable farm machines, as well as synergies between rural mechanization and local workshops/services.
3) While mechanization is still developing in some areas like transplanting, links are being joined through the growing adoption of reapers and mini-combines for harvesting rice. Bangladesh followed a small-scale, market-led approach to mechan
Mechanization in smallholder farming in Chinaessp2
China's smallholder farms have an average size of 0.5 hectares, yet Chinese agriculture has been highly productive. This is partly due to the outsourcing and specialization of agricultural tasks. Some steps like plowing and harvesting can be contracted out to specialized service providers at a larger scale. Migratory harvesting services travel between provinces for up to 8 months each year with combines, benefiting from economies of scale. Government policies support this specialization through subsidies, toll waivers, and coordination. This shows smallholder farms can be productive through division of labor and outsourcing, contradicting views that only large farms can succeed in developing countries.
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Small Farm Agriculture Mechanization, in Sri Lanka: Its growth and constraintsessp2
This document summarizes the history and current state of small farm mechanization in Sri Lanka. It discusses:
1) The country's agricultural zones and history of peasant farming.
2) Past mechanization policies from 1940-1977 that promoted tractor pools and import incentives.
3) Increased demand for farm machinery beginning in the late 1970s as the economy liberalized.
4) Current trends showing declining imports of 2-wheel tractors but rising imports and use of 4-wheel tractors, combine harvesters, and other machinery. Labor shortages and higher wages are driving mechanization.
The document proposes establishing an Agricultural Development Bureau (ADB) as a public sector undertaking to improve India's agricultural system. Key features of the ADB model include:
1. A hierarchical structure with central, head, and local units to coordinate agriculture across India.
2. Seven departments within each local ADB unit to handle tasks like surveying, resources, marketing, and more.
3. Initiatives like improved infrastructure, technology, research, insurance, and reduced middlemen to boost productivity and farmer incomes.
4. An example implementation in Kerala outlines setting up ADB offices based on population and dividing agricultural land and resources between units.
"The role of the state and the private sector in promoting sustainable mechanization drawing experience from Nepal", presented by Devendra Gauchan Shreemat Shrestha, at at NSD/IFPRI workshop on "Mechanization and Agricultural Transformation in Asia and Africa", June 18-19, 2014, Beijing, China
The document proposes establishing an Agricultural Development Bureau (ADB) as a public sector undertaking to improve India's agricultural system. It outlines problems like declining productivity, food wastage and farmers' suicides. The ADB would have a hierarchical structure from central units to head offices to local units. Its departments would support farmers with resources, technology, insurance, marketing and more. Implementing the ADB could boost productivity, reduce exploitation, waste and poverty if challenges around funding, infrastructure and changing practices are addressed.
This document provides an overview of Indian agriculture and proposes establishing an Agricultural Development Bureau (ADB) as a public sector undertaking to improve coordination and productivity in the sector. Key points:
- Indian agriculture faces many challenges including low productivity growth, high food wastage, increasing imports and declining exports.
- The proposal introduces a hierarchical structure for ADB with central, head and local units to coordinate resources, research, marketing and other functions.
- Implementing ADB would require setting infrastructure, recruiting personnel, and merging existing schemes, but could boost productivity, reduce farmer exploitation and wastage, and improve food security.
Promotion of Improved Agricultural Mechanisationessp2
The document discusses the effects of different agricultural mechanization models on wheat production in Arsi Zone. It analyzes the profitability for smallholder farmers and service providers across mechanization levels ranging from animal draught to advanced tractor technologies. For smallholders, higher mechanization levels significantly increase gross margins while keeping costs stable. For service providers, gross income and revenues increase with each mechanization level, though annual cash flows are highest for intermediate technology during the debt repayment period of 5 years. Investment costs rise substantially with more advanced mechanization models.
1. The document discusses models of custom hiring services (CHS) for agricultural machinery in India.
2. It outlines several objectives: illustrating the importance of CHS for promoting machinery use in India, discussing major business models of CHS in India, and discussing issues and opportunities related to CHS in Bihar.
3. The document presents various CHS models that have emerged across India, including individual farmer-led models, cooperative-managed services, and private sector or corporate-led formal models.
"Mechanization and Agricultural Transformation in Asia and Africa: Sharing Development Experiences: Pakistan", presented by S. G. Abbas, at NSD/IFPRI workshop on "Mechanization and Agricultural Transformation in Asia and Africa", June 18-19, 2014, Beijing, China
This document provides an overview of agricultural mechanization research in Ethiopia. It discusses the establishment of agricultural engineering and mechanization research programs at both the federal and regional levels from the 1970s to present. It outlines the current focus of research, which includes pre-harvest, harvest, and post-harvest technologies. Achievements are highlighted for different time periods, including the development of various farm implements and equipment as well as studies on draft animals, planters, weeders, and small tractors. The document stresses the importance of agricultural mechanization for Ethiopia's predominantly smallholder farmers and the need to increase farm power availability.
Appropriate mechanization of small farmsSandeep Pawar
Increasing food production to feed the growing population is a primary challenge of Indian
farming system. Indian agriculture is characterized by millions of small and marginal
farmers. About 100 million farm families with 250 million workers (50% of work force)
contribute not more than 14 % to GDP. One of the major reasons behind these figures is lack
of appropriate mechanization mainly in small farms in India. One of the main causes for low
agricultural productivity in most of the developing countries, including India, is the lack of
appropriate machineries that suit the requirements of small scale farms. Thus many farms are
deemed as unproductive and inefficient. Need of appropriate mechanization for Indian farms
is defined in the report. This study report attempts to throw a light on other countries
scenario in case of mechanization and possible learning so as to improve outcomes in
agriculture in India.
This document provides an overview of the history of rural mechanization in South Asia based on a presentation given in 2017. It discusses the evolution of academic debates and data collection on the topic from the 1960s to present. Key observations from the historical spread of mechanization in South Asia are presented, including the diversity of equipment used, the role of markets and informal innovation, and the influence of government policies. The document concludes with recommendations for reviving economic analysis of rural mechanization through interdisciplinary collaboration and improved data collection to inform policies.
Rural Transformation through Farm Mechanization: Custom Hiring of Combined Ha...ICRISAT
The document analyzes the use of custom hiring of combined harvesters by smallholder farmers in Madhya Pradesh, India. It finds that the practice has led to increased farm mechanization, profitability, and efficiency by allowing farmers to intensify crops like soybean and wheat without being hindered by high machinery costs. A case study shows that hiring a combined harvester saves farmers time and labor while increasing yields, though it also results in some grain and straw losses. The widespread adoption of combined harvesters has been facilitated by changes in rural labor markets, government subsidies, and custom hiring services that make the machinery accessible to small farms.
"Emerging Demand for Tractor Mechanization in Ethiopia", presented by Guush Berhane, at NSD/IFPRI workshop on "Mechanization and Agricultural Transformation in Asia and Africa", June 18-19, 2014, Beijing, China
This document summarizes agricultural mechanization in Nigeria over several decades. It finds that while animal traction has significantly increased, the adoption of tractors has stagnated at around 10% since the 1980s. Reasons for varying adoption rates across Nigerian regions include differences in farm size, availability of animal traction substitutes, and farm wages. The private sector has emerged as an efficient provider of tractor hiring services, though accessibility could be improved with smaller, cheaper tractors. Overall mechanization demand remains low due to farming systems and production technologies. The government's role could shift to information provision rather than selecting service providers.
This document discusses the scope and importance of farm mechanization. It notes that farm mechanization involves the use of machinery in agriculture, such as tractors and tube wells. The document outlines how farm mechanization improves efficiency, increases productivity and crop yields, reduces costs and labor needs, and helps conserve resources. It provides examples of how mechanizing operations like tilling, sowing, irrigation and harvesting can help ensure timely completion of tasks. The document estimates that farm mechanization can result in savings of 15-30% for seeds, fertilizers, time and labor, and an overall 10-15% increase in farm productivity.
Evolution of agricultural mechanization in Kenya from 1992– 2012essp2
- Agricultural mechanization in Kenya remains low, with most households using only hand tools in 2012. Around a quarter used plows, few used tractors.
- From 1992 to 2012, the percentage of farmers with trained oxen increased while the percentage with tractors decreased.
- Tractors were most important in highland areas while animal traction was most popular in dry areas. All areas followed the same decreasing tractor, increasing oxen trend over time.
- Factors affecting mechanization differ for tractors versus animal traction. Tractors correlated with income, land area, and age while animal traction correlated more with income, age, sales, family size, and extension access. Animal traction also negatively correlated with fertilizer
Agricultural Mechanization: What Do We Learn from Bangladesh?essp2
1) Bangladesh has experienced rapid agricultural mechanization driven by small machines that are well-suited to its fragmented farm structure. The widespread adoption of irrigation pumps, power tillers, and other small-scale equipment has boosted food production and rural employment.
2) Key factors in Bangladesh's agricultural mechanization include liberalized import policies in the 1980s that encouraged private sector distribution of affordable farm machines, as well as synergies between rural mechanization and local workshops/services.
3) While mechanization is still developing in some areas like transplanting, links are being joined through the growing adoption of reapers and mini-combines for harvesting rice. Bangladesh followed a small-scale, market-led approach to mechan
Mechanization in smallholder farming in Chinaessp2
China's smallholder farms have an average size of 0.5 hectares, yet Chinese agriculture has been highly productive. This is partly due to the outsourcing and specialization of agricultural tasks. Some steps like plowing and harvesting can be contracted out to specialized service providers at a larger scale. Migratory harvesting services travel between provinces for up to 8 months each year with combines, benefiting from economies of scale. Government policies support this specialization through subsidies, toll waivers, and coordination. This shows smallholder farms can be productive through division of labor and outsourcing, contradicting views that only large farms can succeed in developing countries.
Presented in ACIAR-IFPRI two days Regional Dialogue on Machine Reforms’ for Sustainable Intensification of Agriculture in South Asia on July 21-22, 2017 in New Delhi, India
Small Farm Agriculture Mechanization, in Sri Lanka: Its growth and constraintsessp2
This document summarizes the history and current state of small farm mechanization in Sri Lanka. It discusses:
1) The country's agricultural zones and history of peasant farming.
2) Past mechanization policies from 1940-1977 that promoted tractor pools and import incentives.
3) Increased demand for farm machinery beginning in the late 1970s as the economy liberalized.
4) Current trends showing declining imports of 2-wheel tractors but rising imports and use of 4-wheel tractors, combine harvesters, and other machinery. Labor shortages and higher wages are driving mechanization.
Climate change impacts and Adaptation strategies to build the Resilience and ...ICRISAT
Rainfed agriculture in India plays an important role in the livelihoods of many rural households in semi-arid regions. These households are highly vulnerable to the adverse impacts of climate variability and change especially drought and heat stress. Government of India is investing and promoting different adaptation options to overcome the adverse impacts of climate variability in rainfed farming and to build household resilience through different programs. The adoption of one or two CSA technologies or practices may increase the crop yield or resource use efficiency but does not improve the overall farm household resilience to persistent climate variability or change e in the future. So under a multi-disciplinary project called AgMIP (http://www.agmip.org/), a location specific regional climate smart adaptation package (including biophysical, socio-economic and policy components) was developed through series of stakeholder consultation in the region and evaluated to understand the potential of the CSA package in the Kurnool district of Andhra Pradesh.
PRECISION FARMING
It is an approach where inputs are utilized in precise amounts to get increased average yields, compared to traditional cultivation techniques. It is also known as precision Agriculture, A science of improving crop yield and assisting management decisions using high technology sensor and analysis tools. It is an approach to farm management that uses information technology (IT).
Title: The System of Rice Intensification (SRI) in the Context of ‘Sustainable Crop Production Intensification’ and Adaptation to Climate Change
Presenter: Norman Uphoff
Presented at the FAO's Asia Regional Office
Date: April 11, 2013
This document discusses water management practices for turmeric cultivation. It provides information on turmeric varieties, production levels in India over time, and leading producing states. It also outlines the critical growth stages of turmeric and recommended irrigation schedules. Several tables show the effects of drip fertigation and different irrigation and fertilizer treatments on turmeric growth, yield, water use efficiency, and economics. Overall, the document presents information on best practices for irrigation and fertilization to optimize turmeric production.
Presenter: M. Anjugam, S. Varadha Raj, and S. Padmarani
Audience: 3rd National SRI Symposium,
TNAU, Coimbatore, India
Subject Country: Tamil Nadu, India
- Droughts have severely impacted Bihar's economy and agriculture over the past decade. The period from 2009-2013 was the driest in over 100 years for the state.
- 38 of Bihar's districts experienced drought conditions in multiple years during this period, with 5 districts facing drought every year from 2009-2013.
- Low rainfall led to significant reductions in paddy output and yields. Paddy production, area, and yields were 318 kg, 7,751 hectares, and 94,398 hectares lower, respectively, in drought years compared to normal rainfall years.
- Drought wiped out economic gains from prior rapid growth in Bihar. Over 10 million people were pushed below the poverty line after
Characterizing adopters of sustainable intensification innovations: Evidence ...africa-rising
Poster prepared by Beliyou Haile (IFPRI) Carlo Azzarri, Cleo Roberts, Zhe Guo and Maria Comanescu for the International Conference on Integrated Systems Research, Ibadan, Nigeria, 3-6 March 2015
Quantification of sri components on growth, yield and economics of rice in jh...Ashutosh Pal
This document summarizes a study on quantifying the effects of different components of the System of Rice Intensification (SRI) on rice growth, yield, and economics in Jharkhand, India. The study found that following all six SRI principles (proper seedling age and spacing, single seedling transplanting, weed management, nutrient management, and water management) led to the highest rice yields, growth parameters, and net returns compared to conventional methods or modifying individual SRI principles. Adopting all six SRI principles increased yields by 26-33% and profits by over 50% compared to conventional practices. The document concludes it is important for farmers to follow all key SRI principles to maximize rice productivity and
The document discusses the role of the government and Panchayati Raj institutions in promoting the large-scale adoption of the System of Rice Intensification (SRI) in Tripura, India. It describes how the agriculture department and local governments worked together to demonstrate SRI techniques to over 73,000 farmers by 2007, leading to a 6% adoption rate. SRI yielded 50-100% more than conventional practices. The collaboration aimed to boost rice production and ensure food security in Tripura.
Pros and cons of VRT in Indian Agriculture as compared to Developed countries PragyaNaithani
Variable-rate technology (VRT) allows fertilizer,
chemicals, lime, gypsum, irrigation water and other farm
inputs to be applied at different rates across a field,
without manually changing rate settings on equipment
or having to make multiple passes over an area.
Variable-rate application (VRA) can range from the
simple control of flow rate to the more complex
management of rate, chemical mix and application
pattern. VRA can match changes in crop yield potential
with specific input rates resulting in a more efficient
system and minimising potential environmental impacts.
VRT can be used to deal with spatial variability between
paddocks or between management zones/classes. There
are two types of VRT:
1. Map-based control: a map of application rates is
produced for the field prior to the operation.
2. Real-time control: decisions about what rates
to apply in different locations are made using
information gathered during the operation. This
requires sensors to detect necessary information
‘on-the-go’ and is usually designed for a specific
job such as herbicide application.
Application of Remote Sensing In Agriculture with Drone System.pptxVikki Nandeshwar
1. The document discusses the application of remote sensing and drone technology in agriculture. Remote sensing allows obtaining information about objects from a distance by analyzing electromagnetic radiation. Drones can be used for tasks like monitoring crop health, soil conditions, precision agriculture, and irrigation.
2. Drones provide benefits like detailed imaging, monitoring large fields, and assessing soil moisture without damaging plants. Current applications include crop scouting, field monitoring, spraying, planting, security, and experimental uses like pollination.
3. While drone technology has benefits, regulations vary and more research is needed to expand their effective use in smaller-scale and developing country agriculture. Drones show potential but may not be practical for all farmers.
ACREAGE ESTIMATION OF SUGARCANE CROP IN SITAPUR DISTRICT, UTTAR PRADESH USING...IRJET Journal
This document discusses estimating the acreage of sugarcane crops in Sitapur District, Uttar Pradesh, India using optical remote sensing data. Unsupervised classification with 100 classes was performed on stacked and mosaicked Sentinel-2B images from May, October, and November 2021. Non-agricultural areas were masked out. The total area under sugarcane cultivation in Sitapur District was calculated to be 1,64,726.60 hectares. Ground truth data was collected and used to identify and assign values to the sugarcane crops.
1) The document provides information on banana production in various states in India for the year 2006-07, with Maharashtra ranking first in productivity at 62 tons per hectare and contributing 37% to total fruit production.
2) It discusses banana cultivation in Andhra Pradesh, noting that area under cultivation has increased but productivity has remained the same until recent years with the introduction of tissue culture plants.
3) It lists several tissue culture companies in Hyderabad and provides projections showing increasing volume and value of tissue culture plant production from 2003-08.
This presentation was made by Dr. Mathieu Ouédraogo, Participatory Action Research specialist/CCAFS West Africa at the WASCAL Science Symposium, 19-21 June 2018, Tang Palace Hotel, Accra, Ghana
Genotype x Environment (GxE) interaction studies in hybrids and elite cultiva...ICRISAT
The document describes a study on genotype x environment (GxE) interaction in pigeonpea hybrids and cultivars. It summarizes that pigeonpea is an important crop in India, originated in India, and is mostly used for "Dal". The study evaluated 12 pigeonpea genotypes across 3 environments to determine their stability and performance. Analysis of variance showed significant effects of genotypes, environments and their interaction for all traits. Stability analysis using regression and GGE biplot methods identified some hybrids like ICPH 3933 and ICPH 2671 as stable for yield and other traits across environments.
Similar to ACIAR- IFPRI -Adoption and impact of conservation agriculture (ca) technology, Tajuddin Khan, IFPRI (20)
PPT on Bed Planting presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
PPT on Alternate Wetting and Drying presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
PPT on Direct Seeded Rice presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
PPT on Drip Irrigation presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
PPT on Protected Agriculture presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
PPT on Sustainable Land Management presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
PPT on Strip Planting presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
The document discusses genome editing in agriculture, focusing on challenges and opportunities in the seed industry sector. It covers topics such as genome editing technologies, regulation, edited crops and traits, and challenges. Some key challenges discussed are issues around access to technology and intellectual property, divergent regulatory approaches between regions, difficulties detecting genome edits, and varying public views. The document also provides classifications for different types of genome edits and examines regulatory approaches to genome edited crops in countries like India.
The document summarizes a national seminar on seed sector regulations and governance issues in India. It discusses Asia Pacific Seed Alliance Ltd's mission to promote sustainable agriculture through quality seed production and trade. It outlines how Asia Pacific is a major global food supplier and how seed movement is complex, involving many countries and regulations. The Alliance facilitates expert consultations and a WTO project to strengthen phytosanitary compliance and public-private partnerships to boost seed trade in Asia Pacific. Key areas of engagement include identifying infrastructure gaps, an information portal, capacity building, and promoting lab accreditation and initiatives like ePhyto to enhance seed movement in the region.
This document summarizes key points from a presentation on G20's implicit commitment to strengthening the global seed sector and navigating international seed trade standards. Some key points include:
- G20 recognizes the importance of diverse, nutritious seed varieties for food security and calls for research collaboration on biofortified and climate-resilient seeds.
- Specific initiatives like MAHARISHI aim to facilitate research on millet and ancient grain production.
- Regulations should be updated to ensure seed quality, safety, and sustainability while supporting innovation.
- An EU audit report identified gaps in documentation and production controls between Indian and EU seed standards.
- Future metrics could measure how seed systems contribute to sustainable food systems goals
The document discusses the development and adoption of genetically modified organisms (GMOs) in India, specifically Bt cotton. It notes that Bt cotton was the first GM crop released in India in 2002. Since then, India has established a complex web of regulations for GMOs under various acts and guidelines. Over 1,400 Bt cotton hybrids have been approved, leading to widespread adoption among cotton farmers and tripling of cotton production. However, the regulatory system remains ambiguous and uncertain, with a lack of coordination and bottlenecks. Key challenges for Indian cotton include low yields, secondary pests, and high costs of cultivation.
Dr. K. Keshavulu presented on enforcing seed regulations in Indian states. He noted that seed regulations are important to ensure quality standards but that enforcement varies across states in India. Specifically, there is non-uniformity in aspects like seed licensing requirements, variety registration and testing procedures, and penalties for offenses. This highlights the need for more consistent and science-based guidelines to create an enabling environment for the seed sector across states.
The document summarizes current challenges in India's seed sector and proposes reforms to address them. It notes issues like lack of access to resilient varieties, poor breeder seed programs, and weak seed certification that impact farmers, public institutions, and private companies. It outlines the various actors in India's complex seed scaling ecosystem, from small cooperatives to large corporations. Reforms proposed include collective certification and market support to ease regulations for the informal sector. Capacity building, improved sourcing of foundation seeds, and developing alternative marketing channels are also recommended. Overall, the document argues for harmonizing rules, digitizing processes, decentralizing breeder seed production, and strengthening quality control across the seed sector in India.
- The document summarizes the key discussions and messages from a national seminar on regulations and governance issues in the Indian seed sector.
- There is a need to streamline and harmonize regulations across states to facilitate seed movement and make the seed system more efficient. Regulations should also encourage innovation and partnership between public and private sectors.
- Emerging areas like genome editing, digital technologies, and quality assurance were discussed. Participants emphasized improving seed research, traceability, and addressing challenges across different crop varieties.
The document discusses new dimensions in seed quality assurance. It explains that quality assurance ensures seeds meet minimum quality standards and provides uniformity. Key parameters for quality include variety, purity, physiological status, and health. Quality control tests seeds using standard procedures in accredited labs. Newer dimensions include more precise tests to differentiate similar varieties, reliable GM tests, automation to reduce errors, and guidelines for seed enhancement protocols. Molecular markers can help verify identities, test purity and traits, and detect GM presence. Automation shows potential to improve accuracy by eliminating human error in tests like germination and purity analysis using machine vision and AI. Seed coating, pelleting and new priming technologies can also enhance seed quality but require standardized protocols and rules.
This document discusses different models for commercializing crop varieties developed under public research systems in India. It summarizes various approaches taken such as licensing to a large number of companies with low fees, licensing to a small number of companies with high fees and selection criteria, and licensing without fees but with minimal royalties. Royalties collected at the source of seed sales are preferred by partners. Licensing varieties to big corporations is discussed for more specialized varieties. The advantages and issues of different partnership and licensing models are presented.
The document summarizes a national seminar on regulations and governance issues in the Indian seed sector. It discusses intellectual property rights related to plant varieties, including plant breeders' rights under the Protection of Plant Varieties and Farmers' Rights Act. It outlines the rights of breeders, researchers, and farmers under the act. Key points include that plant breeders' rights are a statutory right created by the PPVFR Act, varieties must meet DUS criteria to be registered, and farmers have the right to save, sow, resow, exchange, and sell farm-saved seed.
This document summarizes a presentation given by Dr. Surinder K Tikoo on regulations and governance issues in the Indian seed sector. It discusses the history of plant breeding over the past 10,000 years and increasing genetic gains through modern techniques. However, challenges remain that prevent realizing full genetic potential, including lack of good agricultural practices by small farmers and regulatory challenges that slow variety adoption. Opportunities discussed include public-private partnership models, extending crop seasons and diversifying varieties, trait development, agronomic research, data management platforms, and regulatory reforms to increase returns for farmers.
This document summarizes the key concepts around seed regulations in India, including the various acts and policies that govern the seed sector. It outlines the major governing bodies and organizations in the Indian seed network. It also discusses some of the challenges in the seed sector, such as the need for climate-resilient and biofortified varieties, expansion to new areas, and strengthening of quality control systems. The document argues for reforms and a revised regulatory framework to address changes in seed technologies and industry structures over the past several decades.
The document summarizes regulations and governance issues in India's seed sector and how regulations can accelerate innovation. It discusses how Bioseed, a leading seed company, conducts breeding, biotechnology research, and partnerships. It notes critical needs like increasing yields and addressing climate challenges that require constant seed improvement. The document advocates for increased private sector investment through stronger intellectual property protections, research support, and market-driven pricing. It proposes recognizing private research, streamlining approvals, harmonizing regulations, and expanding exports to accelerate innovation and get new seeds and technologies to farmers faster. The goal is regulations that encourage, not control, research to make high-quality seeds with new technologies available quickly.
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Chapter 2
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Text Books:
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3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
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ACIAR- IFPRI -Adoption and impact of conservation agriculture (ca) technology, Tajuddin Khan, IFPRI
1. Adoption and Impact of Conservation Agriculture (CA)
Technology: Evidence From Haryana And Punjab
P. K. Joshi, Md. Tajuddin Khan and Avinash kishore
IFPRI, New Delhi
India
2. Objectives
• To map the adoption and impacts of CA technology
• Identify drivers of CA adoption and diffusion
• Evaluate impacts of ZT adoption on Yield and reducing
crop loss from Weather Shock
3. Data and Location of study
Haryana: 50 villages, 10 districts
and 717 farmers
Punjab: 61 villages, 12 district and
716 farmers
Creating panel data for Haryana
• 400 Households interviewed
earlier in 2003-04 (Ernstein et.al)
• We have only able to trace 286
farmers (As most of them have
left agriculture and some we did
not found)
4. The state of technology adoption in Haryana
and Punjab
Variable name Punjab Haryana t-test
Laser land Leveler 39.89 45.89 -2.29**
Zero tillage 8.65 36.54 -12.63***
Rotavator 49.37 72.39 -8.93***
Combine harvester 91.49 83.96 4.35***
Straw reaper 81.17 81.31 -0.07
Note: ***, ** and * denotes significance at 1, 5 and 10 percent level.
Tractor
8. Farmer’s stated/realized reasons for technology
adoption
Zero-tillage
(N=353)
Laser land leveller
(N=680)
Rotavator
(N=911)
Increase yield 55.81 49.12 22.06
Save labour 58.36 28.68 48.08
Save water 27.20 86.47 11.20
Improve soil health 12.46 20.88 48.63
Save time 68.56 47.94 65.09
Unscientific perception
Non-adoption reasons: Based on farmers perception
Lack of machinery availability/knowledge, High cost, Benefits not clear, Poor yield
9. Source of information for technology adoption
Haryana Punjab
ZT LLL RV ZT LLL RV
Agriculture Department 3.73 1.61 3.14 22.58 11.73 15.95
Another farmer 54.58 69.44 53.05 8.06 4.89 54.05
Family member 22.37 12.06 23.48 33.87 61.56 9.73
Input dealer 13.90 13.94 17.93 8.06 5.21 12.43
Newspaper/TV 1.69 0.80 1.85 17.74 12.70 5.95
University scientist 1.02 1.61 0.37 3.23 2.28 0.81
Visit research station 2.03 0.00 0.18 1.61 0.33 1.08
Others 0.68 0.54 0.00 4.84 1.30 0.00
10. Correlation matrix of technology adoption
Haryana Laser land leveler Zero tillage Rotavator Combine harvester Straw reaper
Laser land leveler 1
Zero tillage 0.1557*** 1
Rotavator -0.0134 -0.2374*** 1
Combine harvester 0.1355*** 0.0791** 0.0956** 1
Straw reaper 0.1327*** 0.0666* 0.104*** 0.6387*** 1
Punjab
Laser land leveler 1
Zero tillage 0.0939** 1
Rotavator 0.1811*** 0.0336 1
Combine harvester 0.0238 0.0405 -0.0688* 1
Straw reaper -0.0011 0.0720* -0.031 0.4797*** 1
11. Transition Matrix: Adoption history of ZT
2003 (Yes) 2003 (No) Overall (717)
2015 (Yes) 67 (23.5%)
(Always Adopters)
52 (18.2%)
(Later Adopters)
262 (36.5%)
(Area under ZT: 35%)
2015 (No) 31 (10.8%)
(Dis-adopters)
136 (47.5%)
(Never adopters)
455 (63.5%)
Overall (400) 138 (34.5%)
(Area under ZT: 26%)
262 (65.5%)
❖ In 2015, more than 36 percent of all farmers in our sample practice ZT wheat in approximately 35 percent
of their total area under wheat up from 26% in the EMS survey in 2003-04 (EMS 2007).
❖ Very low dis-adoption and only a few new adopters. Growth on intensive margin,
12. Correlates of technology adoption: Multivariate probit model
• Adoption of specific technologies is not independent of other technological
choices on the same farm
• We adopts the multivariate probit (MVP) model that accounts for error term
correlation.
• MVP allow unobserved and unmeasured factors (error terms) to be correlated
(Belderbos et al. 2004; Lin et al. 2005).
• Our MVP model consists of three binary choice equations namely use of ZT,
LLL and RV. We have not considered combine harvester and straw reaper, as
these are widely accepted in both states.
13. Multivariate probit results
❖ Land size, education and
access to institutional
resources are important for
tech. adoption (ZT and LLL)
❖ Smaller pump owners adopt
LLL
❖ Farmers from backward/lower
caste & reg. farmer group are
more likely to adopt ZT
❖ Credit has negative association
with ZT and RV
❖ Adoption of these
technologies is higher in the
bordering/neighboring
districts.
LLL ZT RV
Age -0.0021 -0.0048 0.0028
land owned 0.0212*** 0.0196*** 0.0075*
water depth (feet) -0.0003 0.0022** 0.0016*
Pump size(HP) -0.0016*** -0.0002 -0.0008
Neighbor district 0.0074 0.6042** 0.0477
Primary 0.5337*** 0.1337 0.1128
Middle 0.4212*** 0.1260 0.1187
Higher secondary 0.4089*** 0.1285 0.0780
Graduate 0.4827*** -0.0170 0.0350
Small Farmers 0.1380 0.0871 -0.0333
Medium 0.2632** 0.1293 -0.1001
Large 0.1792 0.0465 0.0345
Upper caste 0.2264** -0.3022** 0.1690
Credit access 0.0609 -0.2572** -0.3440****
Replace seed every year -0.1217 0.3314*** -0.1012
MSP 0.2655** 0.5752*** -0.0328
Biofertilizer 0.0617 0.0077 0.2354***
Member if reg. farmer 0.5022*** 0.4514*** -0.0878
Distance input 0.0187* 0.0141 0.0144*
Distance Extension 0.0060 0.0020 -0.0171**
Distance Agri. equip -0.0160* -0.0132 -0.0197***
Constant -1.3539*** -1.8128*** 0.0591
14. Results
• Adoption of CA technologies are higher in Haryana.
• Highly skilled and educated farmers and farmers belongs from forward caste are more
likely to adopting LLL
• Extended family network is the main source of information for all CA technologies
• Role of government institutions in promoting the technologies was more visible in
Punjab.
15. Zero Tillage: “A Climate Smart Solution to Downside
Risk of Agriculture”?
• We also looked at the impact of ZT adoption on wheat yields in 2015
when unseasonal rainfalls occurred right before harvest
• Collected 4 years of recall data on wheat yields in ZT and CT plots
of farmers and
• Used this panel data to estimate the impact of unseasonal rains on
wheat yields in CT and ZT plots using Difference-in-Differences
method
17. Distribution of rainfall (weekly total) over the wheat growing season
Source: J.P. Aryal et al. / Agriculture, Ecosystems and Environment 233 (2016) 325–335
Seasons’ average rainfall in a
week
18. District Wise Average Yield Loss
Difference between
Average Wheat Yield
in 2015 and 2014 (in percent)
Ambala 3.70
Fatehabad 6.63
Jind 9.98
Kaithal 1.98
Karnal 4.75
Kurukshetra 9.57
Panipat 6.34
Sirsa 3.22
Sonipat 12.55
Yamunanagar 6.22
Total 6.79
19. In bad year, yield loss in ZT plot is ~30% lower
Yield in ZT plot is higher during both bad and normal year
Wheat yield (quintal/acre) Pre-period = Mean of
2011 to 2014
Pre-Period =
2014 Only
Post-period Dummy (2015) -1.8127*** -1.4869***
(0.1268) (0.1198)
ZT Plots Dummy 0.9036*** 0.7078***
(0.2166) (0.2488)
ZT Dummy X Post 0.4374* 0.4188*
(0.2438) (0.2111)
Constant 17.2406*** 16.9843***
(0.0910) (0.0962)
No of Observations 1586 1532
Adj-R2 0.2994 0.2409
1. Less water stagnation
2. Less logging due to stronger root systems
Not just the yield
loss, even the quality
also affected
(hailstorm)
20. Concluding remarks
• Conservation agriculture methods like zero till (ZT) make crops more resilient
to weather shocks
• Yield in ZT plot is higher during both bad and normal year
• In bad year, yield loss was lower by 1.05–1.10 quintals per hectare in ZT plots
compared to 3.73-4.53 quintals per hectare in the CT plots.
• Adoption of ZT helped in reducing crop loss in wheat by 24–28 percent,
valued at 1,523–1,595 Indian rupees (Rs.) per hectare (approximately US$22.50
per hectare).
• Our findings suggest that ZT adopters should get a discount on the premium
for crop insurance.