aagw2010 june 08 hein bouwmeester community level crop disease surveillance
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Uganda is Africas largest producer of banana and a strongcorrelation exists between banana production, income generation,and food security
Three banana disease pose a serious threat to food security andthe livelihoods of millions of farmers in East Africa:
o Panama Disease (also known as Fusarium Wilt)
o Banana Bacterial Wilt (BBW or BXW)
o Banana Bunchy Top Disease (BBTD)
Economic evaluations of the impact of banana bacteria wilt
(BBW) reported annual losses of between $70 to $200 million USDfor Uganda alone
Banana Disease & Livelihoods in Uganda
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Plant diseases and pests the biggest constraint
0 100 200 300 400 500 600 700 800
Plant disease / pest Problem
Lack of training / extension
Poor soil
Climate
Poor yields
Price planting materials
Lack of selling opportunities
Cost transportation to market
Perception of threats to banana production
Bushenyi (N=853) Mbale (N=978)
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www.iita.orgSource: Google - Predict and Prevent
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When:
GF:
Brings network of village-levelintermediaries (CKWs) + mobiletechnologies (GPS units andhandsets with the capacity togather real-time data) anddisseminate results andrecommendations in rural areas.
IITA:
Brings expert advice on bananadisease identification, prevention,and control to farmers, gives
trainings and does GIS analysisthat illustrates how diseasecharacteristics and farmerbehaviors, attitudes, andknowledge interact.
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Where did we work?
UgandaMbale District
Bushenyi District
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1442 surveys in 2 months in Bushenyi district
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1549 surveys in 2 months in Mbale district
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Samples taken by the 19 CKWs in Bushenyi
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BXW in Mbale district
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BBTV in Bushenyi district
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Follow up of suspected results
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Wealth of socio-economic data
0 10 20 30 40 50 60 70 80 90
Banana Bacterial wilt
Fusarium wilt
Bunchy Top virus
Farmer knowledge on banana diseases
Bushenyi Mbale
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Achievements:
Wealth of validated and geo-referenceddata (2991 surveys)
38 CKWs comprehensively trained
Awareness of +3000 farmers increasedthrough CKW training via manual
Adoption of new technology anddemonstrated its effectiveness
Proposal to scale out this pilot to a greaterarea and incorporate coffee and cassava