Improving legume seed delivery systems in the Eastern Province of Zambia: imp...africa-rising
Presented by David Chikoye (IITA), Moses Siambi (ICRISAT), Kennedy Kanenga (ZARI) David Chisanga (IITA) and Patrick Okori (ICRISAT) at the Africa RISING Eastern Province of Zambia Project Review and End-of-Project Meeting, Lusaka, Zambia, 7–8 September 2017
Application of the principles of Sustainable Intensification (SI) on smallhol...ILRI
Presented by G.J. Manyawu, P. Thorne, S. Moyo, A. Omore, B. Lukuyu, H. Katjiuongua, I. Wright and I. Chakoma at the 9th African Dairy Conference and Exhibition Harare, Zimbabwe, 24-26 September 2013
Improving legume seed delivery systems in the Eastern Province of Zambia: imp...africa-rising
Presented by David Chikoye (IITA), Moses Siambi (ICRISAT), Kennedy Kanenga (ZARI) David Chisanga (IITA) and Patrick Okori (ICRISAT) at the Africa RISING Eastern Province of Zambia Project Review and End-of-Project Meeting, Lusaka, Zambia, 7–8 September 2017
Application of the principles of Sustainable Intensification (SI) on smallhol...ILRI
Presented by G.J. Manyawu, P. Thorne, S. Moyo, A. Omore, B. Lukuyu, H. Katjiuongua, I. Wright and I. Chakoma at the 9th African Dairy Conference and Exhibition Harare, Zimbabwe, 24-26 September 2013
Sweetpotato silage making for pig feed in ugandaILRI
Poster prepared by Michel Dione for the CGIAR Research Program on Roots, Tubers and Bananas Annual Meeting, Entebbe, Uganda, 29 September-3 October 2014
AfricaRice Director General Dr Harold Roy-Macauley leading the panel discussion on "Africa Riceing : Mobilizing and applying science and complementary resources to achieve self–sufficiency in rice in Africa." at the 7th Africa Agriculture Science Week and FARA General Assembly, Kigali, Rwanda, on 14 June 2016
Opportunities for feeding forages to pigs in UgandaILRI
Poster by Brigitte L. Maass, Jolly M. Kabirizi, Danilo Pezo, Natalie Carter, Emily Ouma, Emmanuel Zziwa and Wanjiku L. Chiuri. 2014. Opportunities for feeding forages to pigs in Uganda. Poster presented at Tropentage 2014, Prague, Czech Republic, 17-19 September 2014.
Promoting regional trade and agribusiness development in the Pacific :
2nd PACIFIC AGRIBUSINESS FORUM
"Linking the agrifood sector to the local markets for economic growth and improved food and nutrition security"
Organised by PIPSO, CTA, IFAD, SPC and SPTO
Tanoa Tusitala Hotel, Apia, Samoa, 29th August -1st September 2016
Tawanda Muzhingi presents an overview of Flagship Project 4 'Nutritious food and added value' of the CGIAR Research Program on Roots, Tubers and Bananas (RTB), during the 18th Triennial Symposium of the International Society of Tropical Roots Crops (ISTRC) in October 2018.
Day 1 - Module1 - Small scale enterprises - Session 3AfricaSeeds
A training and validation workshop of the Seed Operations Toolkit was held in Abidjan from 14 to 18 November 2016. Designed by the Food and Agriculture Organization of the United Nations (FAO) in collaboration with AfricaSeeds, the Toolkit aims to provide guidance for capacity development of all stakeholders of the seed value chain. The workshop was attended by 27 experts from 21 African countries. The validated modules were: Module 1: Development of small-scale seed enterprises; Module 2: Seed conditioning equipment; and Module 3: Seed Quality Control and Certification.
Malawi Seed Industry Development Project (MSIDP)- A Malawi Seed Alliance News...ICRISAT
The Government of Malawi is working with ICRISAT, CIAT and the Malawi Seed Industry Development Project (MSIDP II) to increase the utilization of legumes and cereals as a means of reducing malnutrition and stunting in women, children and other vulnerable groups in the country. Over 7500 farmers have so far obtained training on processing and consumption of these foods since the start of MSIDP II in 2016. According to the latest Integrated Household Survey (IHS4) report released in 2018, over 35% of Malawians are malnourished. To tackle this issue, MSIDP II has intensified efforts to enhance consumption of agricultural produce among the local populace, with a focus on food processing and utilization.
Sweetpotato silage making for pig feed in ugandaILRI
Poster prepared by Michel Dione for the CGIAR Research Program on Roots, Tubers and Bananas Annual Meeting, Entebbe, Uganda, 29 September-3 October 2014
AfricaRice Director General Dr Harold Roy-Macauley leading the panel discussion on "Africa Riceing : Mobilizing and applying science and complementary resources to achieve self–sufficiency in rice in Africa." at the 7th Africa Agriculture Science Week and FARA General Assembly, Kigali, Rwanda, on 14 June 2016
Opportunities for feeding forages to pigs in UgandaILRI
Poster by Brigitte L. Maass, Jolly M. Kabirizi, Danilo Pezo, Natalie Carter, Emily Ouma, Emmanuel Zziwa and Wanjiku L. Chiuri. 2014. Opportunities for feeding forages to pigs in Uganda. Poster presented at Tropentage 2014, Prague, Czech Republic, 17-19 September 2014.
Promoting regional trade and agribusiness development in the Pacific :
2nd PACIFIC AGRIBUSINESS FORUM
"Linking the agrifood sector to the local markets for economic growth and improved food and nutrition security"
Organised by PIPSO, CTA, IFAD, SPC and SPTO
Tanoa Tusitala Hotel, Apia, Samoa, 29th August -1st September 2016
Tawanda Muzhingi presents an overview of Flagship Project 4 'Nutritious food and added value' of the CGIAR Research Program on Roots, Tubers and Bananas (RTB), during the 18th Triennial Symposium of the International Society of Tropical Roots Crops (ISTRC) in October 2018.
Day 1 - Module1 - Small scale enterprises - Session 3AfricaSeeds
A training and validation workshop of the Seed Operations Toolkit was held in Abidjan from 14 to 18 November 2016. Designed by the Food and Agriculture Organization of the United Nations (FAO) in collaboration with AfricaSeeds, the Toolkit aims to provide guidance for capacity development of all stakeholders of the seed value chain. The workshop was attended by 27 experts from 21 African countries. The validated modules were: Module 1: Development of small-scale seed enterprises; Module 2: Seed conditioning equipment; and Module 3: Seed Quality Control and Certification.
Malawi Seed Industry Development Project (MSIDP)- A Malawi Seed Alliance News...ICRISAT
The Government of Malawi is working with ICRISAT, CIAT and the Malawi Seed Industry Development Project (MSIDP II) to increase the utilization of legumes and cereals as a means of reducing malnutrition and stunting in women, children and other vulnerable groups in the country. Over 7500 farmers have so far obtained training on processing and consumption of these foods since the start of MSIDP II in 2016. According to the latest Integrated Household Survey (IHS4) report released in 2018, over 35% of Malawians are malnourished. To tackle this issue, MSIDP II has intensified efforts to enhance consumption of agricultural produce among the local populace, with a focus on food processing and utilization.
Author: Erika Styger
Title: Scaling Up Climate-smart Rice Production in West Africa
Date: February 11, 2016
Presented at the Issues in African Development Weekly Seminar Series
Venue: Uris Hall, Cornell University
Research Program Genetic Gains (RPGG) Review Meeting 2021: Building sustainab...ICRISAT
Developing market–oriented seed production and delivery systems through PPP. Enhancing linkages among actors of multi-stakeholders’ Platforms along seed and commodity value chains, varieties prioritization for commercialization. Developing business cases. Seed Revolving Fund Initiative, Youth Engagement and Gender Inclusion in Tanzania.
Each “growing degree day” spent at a temperature above 30°C decreases yields by 1 percent under optimal (drought-free) rainfed conditions.Southern Africa faces the risk of more severe and protracted droughts and periods of extremely low and extremely high rainfall could become more common as temperatures increase from 2-4°C
Supporting farmer-managed seed enterprises in Mali—FARMSEMafrica-rising
Presented by E. Weltzien, M. Sidibe, S. Guindo, O. Traore, M. Sidibe, G. Coulibaly, S. Toure and F. Rattunde at the Africa RISING West Africa Project Annual Review and Planning Meeting, Accra, Ghana, 24-25 March 2015
Speakers: Gaoussou Traore and Erika Styger
Title: Improving and Scaling Up SRI in West Africa - A Success Story
Date: September 15, 2015
Venue: SRI-Rice Seminar Series, Cornell University, Ithaca, NY
Chewaka Cluster Partnership: Achievements, challenges, lessons and way forwardsILRI
Poster prepared by Zerihun Abebe and Kifle Degefa for the ILRI-N2Africa Annual Partners Review and Planning Workshop, ILRI, Addis Ababa, 16-17 March 2017
Friends, neighbours and village cereal stockists: hope for non-hybrid seed ac...CGIAR
This presentation was given by Esther Njuguna-Mungai (CGIAR Research Program on Grain Legumes and Dryland Cereals) on 21 November 2019, as part of the webinar ‘Gender dynamics in formal seed systems in Sub-Saharan Africa and worldwide lessons'. The webinar was co-organized by the CGIAR Collaborative Platform for Gender Research and CGIAR Research Program on Maize.
Read more about this webinar at: https://gender.cgiar.org/webinar-seed-system-ssa/
Find out about other webinars hosted by the CGIAR Collaborative Platform for Gender Research: http://gender.cgiar.org/gender_events/webinars/
Africa RISING project implementation and contribution in Ethiopia. Presented at Africa RISING close-out event.
24-25 January 2023
ILRI campus- Addis Ababa, Ethiopia
Technique de compostage des tiges de cotonnier au Mali-Sudafrica-rising
Poster prepared by Moumini Guindo, Bouba Traoré, Birhanu Zemadim Birhanu, and Alou Coulibaly for the 13th Symposium of the Malian Society of Applied Sciences (MSAS), 01 July – 05 August 2022.
Flux des nutriments (N, P, K) des resources organiques dans les exploitations...africa-rising
Poster prepared by Moumini Guindo, Bouba Traoré, Birhanu Zemadim Birhanu, and Alou Coulibaly for the 13th Symposium of the Malian Society of Applied Sciences (MSAS), 01 July 1 – 05 August 2022.
Eliciting willingness to pay for quality maize and beans: Evidence from exper...africa-rising
Poster prepared by Julius Manda, Adane Tufa, Christopher Mutungi, Arega Alene, Victor Manyong and Tahirou Abdoulaye for the IITA Social Science Group Virtual Meeting, 7 December 2021.
The woman has no right to sell livestock: The role of gender norms in Norther...africa-rising
Presented by Kipo Jimah and Gundula Fischer (IITA) at the virtual conference on Cultivating Equality: Advancing Gender Research in Agriculture and Food Systems, 12-15 October 2021
Contribution of Africa RISING validated technologies, nutrition-education interventions to household nutrition and participatory nutrition-education need assessment with seasonal food availability in Amhara, Oromia and SNNP regions of Ethiopia
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...University of Maribor
Slides from talk:
Aleš Zamuda: Remote Sensing and Computational, Evolutionary, Supercomputing, and Intelligent Systems.
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Inter-Society Networking Panel GRSS/MTT-S/CIS Panel Session: Promoting Connection and Cooperation
https://www.etran.rs/2024/en/home-english/
DERIVATION OF MODIFIED BERNOULLI EQUATION WITH VISCOUS EFFECTS AND TERMINAL V...Wasswaderrick3
In this book, we use conservation of energy techniques on a fluid element to derive the Modified Bernoulli equation of flow with viscous or friction effects. We derive the general equation of flow/ velocity and then from this we derive the Pouiselle flow equation, the transition flow equation and the turbulent flow equation. In the situations where there are no viscous effects , the equation reduces to the Bernoulli equation. From experimental results, we are able to include other terms in the Bernoulli equation. We also look at cases where pressure gradients exist. We use the Modified Bernoulli equation to derive equations of flow rate for pipes of different cross sectional areas connected together. We also extend our techniques of energy conservation to a sphere falling in a viscous medium under the effect of gravity. We demonstrate Stokes equation of terminal velocity and turbulent flow equation. We look at a way of calculating the time taken for a body to fall in a viscous medium. We also look at the general equation of terminal velocity.
The use of Nauplii and metanauplii artemia in aquaculture (brine shrimp).pptxMAGOTI ERNEST
Although Artemia has been known to man for centuries, its use as a food for the culture of larval organisms apparently began only in the 1930s, when several investigators found that it made an excellent food for newly hatched fish larvae (Litvinenko et al., 2023). As aquaculture developed in the 1960s and ‘70s, the use of Artemia also became more widespread, due both to its convenience and to its nutritional value for larval organisms (Arenas-Pardo et al., 2024). The fact that Artemia dormant cysts can be stored for long periods in cans, and then used as an off-the-shelf food requiring only 24 h of incubation makes them the most convenient, least labor-intensive, live food available for aquaculture (Sorgeloos & Roubach, 2021). The nutritional value of Artemia, especially for marine organisms, is not constant, but varies both geographically and temporally. During the last decade, however, both the causes of Artemia nutritional variability and methods to improve poorquality Artemia have been identified (Loufi et al., 2024).
Brine shrimp (Artemia spp.) are used in marine aquaculture worldwide. Annually, more than 2,000 metric tons of dry cysts are used for cultivation of fish, crustacean, and shellfish larva. Brine shrimp are important to aquaculture because newly hatched brine shrimp nauplii (larvae) provide a food source for many fish fry (Mozanzadeh et al., 2021). Culture and harvesting of brine shrimp eggs represents another aspect of the aquaculture industry. Nauplii and metanauplii of Artemia, commonly known as brine shrimp, play a crucial role in aquaculture due to their nutritional value and suitability as live feed for many aquatic species, particularly in larval stages (Sorgeloos & Roubach, 2021).
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
ESR spectroscopy in liquid food and beverages.pptxPRIYANKA PATEL
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
What is greenhouse gasses and how many gasses are there to affect the Earth.moosaasad1975
What are greenhouse gasses how they affect the earth and its environment what is the future of the environment and earth how the weather and the climate effects.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...University of Maribor
Slides from:
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Track: Artificial Intelligence
https://www.etran.rs/2024/en/home-english/
The ability to recreate computational results with minimal effort and actionable metrics provides a solid foundation for scientific research and software development. When people can replicate an analysis at the touch of a button using open-source software, open data, and methods to assess and compare proposals, it significantly eases verification of results, engagement with a diverse range of contributors, and progress. However, we have yet to fully achieve this; there are still many sociotechnical frictions.
Inspired by David Donoho's vision, this talk aims to revisit the three crucial pillars of frictionless reproducibility (data sharing, code sharing, and competitive challenges) with the perspective of deep software variability.
Our observation is that multiple layers — hardware, operating systems, third-party libraries, software versions, input data, compile-time options, and parameters — are subject to variability that exacerbates frictions but is also essential for achieving robust, generalizable results and fostering innovation. I will first review the literature, providing evidence of how the complex variability interactions across these layers affect qualitative and quantitative software properties, thereby complicating the reproduction and replication of scientific studies in various fields.
I will then present some software engineering and AI techniques that can support the strategic exploration of variability spaces. These include the use of abstractions and models (e.g., feature models), sampling strategies (e.g., uniform, random), cost-effective measurements (e.g., incremental build of software configurations), and dimensionality reduction methods (e.g., transfer learning, feature selection, software debloating).
I will finally argue that deep variability is both the problem and solution of frictionless reproducibility, calling the software science community to develop new methods and tools to manage variability and foster reproducibility in software systems.
Exposé invité Journées Nationales du GDR GPL 2024
This presentation explores a brief idea about the structural and functional attributes of nucleotides, the structure and function of genetic materials along with the impact of UV rays and pH upon them.
Maize and legume variety diversification and enhanced seed delivery in Malawi
1. Maize and legume variety diversification
and enhanced seed delivery in Malawi
Peter Setimela
CIMMYT
Africa RISING East and Southern Africa Review and Planning Meeting,
Malawi, 14-16 July 2015
2. Objective 4: ToObjective 4: To increase the number of maize andincrease the number of maize and
legume varieties adapted to small scale farmlegume varieties adapted to small scale farm
conditionsconditions
Implementing Partners:
CIMMYT/IITA (lead institutions)
ZARI, TLC, UNZA, MAL
Key Stakeholders: DAOs, IP-members
(governmental, private sector, research, NGOs)
Coverage: Eastern Province
Start date: September, 2011
Completion date: September 30, 2015
7. Challenges in Identifying relevant
traits in legumes
• Suitable maturity
• Lack disease resistant varieties
• Few released varieties
• Low yielding varieties
• Parasitic weeds
8. • Early to Intermediate Maturing Hybrid Trials
• Intermediate to Late Maturing Hybrid Trials
• Late Maturing Hybrid Trials
• Maize Advance National Hybrid Trials
• Nitrogen use efficient germplasm
• Maize streak virus/Grey leaf spot
• Maize-soybean and maize-cowpea
• Determination of optimal plant population
Identification of compatible maize-soybean/cowpea
varieties for intercropping
Variety trials –On-stationVariety trials –On-station
PAN 53, Pioneer 30G19 and DK 8053)
9. • On-farm variety trials 10 locations
• Mother baby trials evaluation
On-farm testing
• Compare the yield levels of the new DT varieties
relative to commercial checks and farmers' own
varieties, under farmer own management practices
• Determine the net benefit for adopting DT
varieties
• Acceptability of end-use characteristics
11. Soybean preference studySoybean preference study
The products evaluated:
o Soy milk
o soy porridge
o Fritters from soy bean versus
fritters from wheat flour and
o Soya relishes
12. Soybean processing and utilizationSoybean processing and utilization
Training of trainers on processing
and utilization of locally produced
soybean products with other food
(legume, fruits, tubers, cereals &
vegetable)
13. Expected variety Releases 2015
• Hybrids
o GV613 (CZH113)
o GV637 (CZH0837)
o GV655 (CZH055)
• OPV
o ZARI07SADVL
• Soybean
o TGx1740-2F
o TGx1937-1F
o TGx 1904-6F
• Maize varieties submitted for release
2015• CZH132043
• CZH132155
• CZH131008
• CZH132047
• CZH131006
15. Pigeon pea variety demonstrationPigeon pea variety demonstration
• A total of 42 demos were
established in the seven camps
• 3 varieties were being
demonstrated
– Luangwa (ICEAP 0557)
– Muthawa Juni
– Mwai wathu Alimi
16. Promotional Activities
Activity Number
Seed Packs (200g) 3020
Demonstrations plots 50
Pamphlets distributed 3000
Field days 12
Field days attended 9526
• Variety Demonstrations conducted
widely
• Field days by seed companies
• Posters and seed packaging
17. Community-based seed systemCommunity-based seed system
• 62 farmers being trained on community based62 farmers being trained on community based
seed production cowpea and soybean Hoya andseed production cowpea and soybean Hoya and
KaparaKapara
•Seed inspection being done by Seed
Control and Certification Institute (SCCI)
to ensure genetic purity and quality
•Two tons of soybean and cowpea seed
have been harvested
18. Seed Production
• Certified seed produced by partners (4000 tons)
• Emphasis is to enable seed companies to produce their own
parent seed
• CIMMYT will concentrate on providing breeders’ and demo
Seed
• Four tons of pre-basic and basic seed provided to Kamano,
Steward Globe, Unity seeds, ZARI, Advanta, etc
• Winter production of pre-basic and basic seed (Kamano,
Steward Globe, Unity seeds, ZARI, Advanta, etc)
Editor's Notes
Harry up -
Harry up -
Early to intermediate maturing hybrids planted the same day at Chitedze Research station in Malawi. The effects of drought in 2015