experiences of international institute of tropical ... · experiences of international institute of...
TRANSCRIPT
![Page 1: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/1.jpg)
A member of CGIAR consortium www.iita.org
Experiences of International
Institute of Tropical Agriculture
(IITA) on Reducing On-Farm
Food Los
Kerstin Hell, IITA-Benin; [email protected]
![Page 2: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/2.jpg)
A member of CGIAR consortium www.iita.org
![Page 3: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/3.jpg)
A member of CGIAR consortium www.iita.org
• Mandate crops of IITA
– Plantain
– Maize
– Cowpea
– Soyabean
– Yam
– Cassava
Background
soyabean
![Page 4: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/4.jpg)
A member of CGIAR consortium www.iita.org
Status Quo
• Pre-harvest losses - before harvesting begins -
insects, weeds and pests.
• Harvest losses - beginning and completion of
harvesting - losses due to shattering.
• Important in many developing countries are on-
farm losses during storage for consumption or
while awaiting selling opportunity or a rise in
prices.
• Post-harvest losses - harvest and the moment of
consumption - include on-farm losses i.e.
threshing, winnowing and drying; losses along the
chain during transportation, storage and
processing.
![Page 5: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/5.jpg)
A member of CGIAR consortium www.iita.org
Challenges maize
![Page 6: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/6.jpg)
A member of CGIAR consortium www.iita.org
Striga success
![Page 7: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/7.jpg)
A member of CGIAR consortium www.iita.org
Challenges to maize
![Page 8: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/8.jpg)
A member of CGIAR consortium www.iita.org
![Page 9: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/9.jpg)
A member of CGIAR consortium www.iita.org
![Page 10: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/10.jpg)
A member of CGIAR consortium www.iita.org
Mycotoxin management
![Page 11: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/11.jpg)
A member of CGIAR consortium www.iita.org
– 1. Socioeconomics and policies for maize futures
– 2. Sustainable intensification & income opportunities for poor in
maize systems
– 3. Closing the maize yield gap: Towards smallholder precision
agriculture
– 4. Stress tolerant maize for enhanced food security and poverty
alleviation (especially drought)
– 5. Towards doubling maize production in developing world
– 6. Improving food safety and reducing post harvest losses in
maize
– 7. Nutritional enrichment of maize
– 8. Opening the “black box” of maize genetic diversity
– 9. Novel tools and methods for improving genetic
Maize achievements
![Page 12: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/12.jpg)
A member of CGIAR consortium www.iita.org
Cassava constraints
![Page 13: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/13.jpg)
A member of CGIAR consortium www.iita.org
Cassava pest/diseases
![Page 14: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/14.jpg)
A member of CGIAR consortium www.iita.org
![Page 15: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/15.jpg)
A member of CGIAR consortium www.iita.org
Cassava achievements
![Page 16: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/16.jpg)
A member of CGIAR consortium www.iita.org
Plantain constraints
![Page 17: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/17.jpg)
A member of CGIAR consortium www.iita.org
Constraints and opportunities
![Page 18: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/18.jpg)
A member of CGIAR consortium www.iita.org
Plantain achievements
![Page 19: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/19.jpg)
A member of CGIAR consortium www.iita.org
![Page 20: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/20.jpg)
A member of CGIAR consortium www.iita.org
Yam constraints
![Page 21: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/21.jpg)
A member of CGIAR consortium www.iita.org
Pests of
Yam
![Page 22: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/22.jpg)
A member of CGIAR consortium www.iita.org
Diseases
in Yam
![Page 23: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/23.jpg)
A member of CGIAR consortium www.iita.org
Cowpea constraints
![Page 24: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/24.jpg)
A member of CGIAR consortium www.iita.org
Cowpea
achievement
![Page 25: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/25.jpg)
A member of CGIAR consortium www.iita.org
Cowpea achievement
![Page 26: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/26.jpg)
A member of CGIAR consortium www.iita.org
‚IPM Model‘ for maruca vitrata
![Page 27: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/27.jpg)
A member of CGIAR consortium www.iita.org
Control bean flower
thrips
Host plant resistance in
available germplasm
Improved biological control:
on wild host: Ceranisus
femoratus
on cowpea: Amblyseius
swirskii
Biopesticides:
Entomopathogens
Botanical extracts
![Page 28: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/28.jpg)
A member of CGIAR consortium www.iita.org
Soyabean achievements
![Page 29: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/29.jpg)
A member of CGIAR consortium www.iita.org
Rust resistant lines
![Page 30: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/30.jpg)
A member of CGIAR consortium www.iita.org
What is missing
• Very little research on weed control eg. Imperata etc.
(except Striga)
• Too much emphasis on resistant/higher yielding varieties
as the universal solution
• Too much emphasis on field to improve crop systems
(harvest/post-harvest/market left out)
• Impact of climate change on biotic factors little
consideration
• Land-use changes and/or intensification less studied (eg.
ecological factors)
• Little reseach on positive or negative effects of
mechanization, modern equipment or use of
herbicides/pesticides
![Page 31: Experiences of International Institute of Tropical ... · Experiences of International Institute of Tropical Agriculture (IITA) on Reducing On-Farm Food Los Kerstin Hell, IITA-Benin;](https://reader034.vdocuments.net/reader034/viewer/2022043008/5f984af9a922835bbe640c8b/html5/thumbnails/31.jpg)
A member of CGIAR consortium www.iita.org
Thank you
JJ Bakari, TEMNAR Ltd. Masasi, TZJuma Mfaume ARI Naliendele, Mtwara, TZ
Albert Bell, GTZ