During the recent East and Southern Africa review and planning meeting, team members reviewed the Value chain assessment framework – all crops and programs.
Locations
ICRISAT - East and Southern
Africa
Regional Hub – Nairobi,
Kenya
Country Offices
Ethiopia – Addis Ababa
Malawi – Lilongwe
Zimbabwe – Bulawayo
Mozambique – Maputo
Value chain assessment framework – all crops and programs
2
1 For crops includes soil fertilityand soil health (organicand inorganic fertilizers), crop management (herbicides), weed and pest
management (insecticides), mechanizationand water management; for livestock includes feed, water and production equipment (e.g., housing,
waterers)
Inputs and farmer services Post-harvest handling and access to marketsResearch and development
Improved
genetics &
repro-
duction
Animal
genetics
systems
Other
input
systems1
Livestock
production
manage-
ment2
Vaccine/
drugs/
diagnostics
development
Livestock
discovery
Aggre-gation,
quality and
storage
End-user
demand
Processing
Animal
health
systems
Knowledge
exchange
Country-level
valuechainsteps
Crop
improve-
ment
Inputs and farmer services Post-harvest handling and access to marketsResearch and development
Discovery
Agronomic
research
Other input
systems1
Farm
manage-
ment2
Seed systems
Know-
ledge ex-
change
Aggrega-tion,
quality and
storage
End-user
demand
Processing
Farmer
Crops
Policiesanddata
Multi-value chain national policies
Data and data systems
Value chain-specific regulations
Foundationsof
sustainable
productivity
Environment
Nutrition
Gender
Enabling
Environment
Infrastructure,transport/logistics
Finance & insurance
Livestock
Country-level
valuechainsteps
Farmer
8
7
9
23
9
10
23
8 20 25 20 12 8
75 71 43
9
38
42
25 1425
23
2 2 122
CRP –
participation
CRP –
participation
Investment
plan – under
review
Investment
plan – under
review
Bilateral
Projects –
More and
Bigger
Bilateral
Projects –
More and
Bigger
Partnerships
– Better and
Capacity
enhanced
Partnerships
– Better and
Capacity
enhanced
OPPORTUNITIES
Bilateral Projects 2015-2016
• Feed the Future (USAID)
– Mozambique ($2.2M – 5 years – 2015-2019 –
OKORI/SIAMBI)
– Kenya ($4.6M – 2015-2018 –
SIAMBI/OJULONG/GANGA/MANYASA)
• Irish Aid
• Malawi – (Euro 5.4M -2016-2020 –OKORI/SIAMBI)
• Austrian Development Agency
• Mozambique - Euro 500,000 (2015-2918) – SABINE
• Uganda/Ethiopia – Eur0 500,000 (2015-2018) –
GANGA/OJIEWO
• GIZ-SDR –Ethiopia (Euro – 484,931 for 2 years – TILAHUN)
Bilateral Projects
• IFAD
• Kenya – SOMNI (Euro 1.5 M – 3 years –
OJULONG/MANYASA (STEFANIA))
• EU,USAID – ZIMBABWE –KIZITO and team
• Pipeline
• Feed the Future – Uganda/Harvestplus –
OKORI/OJULONG/GANGA
• IFAD-Ethiopia – TILAHUN/OJIEWO
• EU (Malawi) – ANDRE/SABINE/TAKUJI
• CG Centres – MALAWI TEAM
LFD- User friendly diagnostic device
Aflatoxin detection at
field level is crucial to
reduce the
contamination in
value chain.
Antibody reacts with aflatoxin antigen giving
coloured reaction. This is simple to perform, cost
effective (<2$), less time consuming (<5 min) and
accurate
ICRISAT
LFD
ICRISAT
LFD
Results on Validation of LFD
Lateral flow
immunoassay
Number and % of samples tested for AFB1 in ELISA
Positive (above
20 ppb of AFB1)
Negative (below
20 ppb of AFB1)
Total
Positive (above
20 ppb of AFB1)
25 (50.00 %) 0 (0.00 %) 25 (50.00 %)
Negative (below
20 ppb of AFB1)
0 (0.00 %) 25 (50.00 %) 25 (50.00 %)
Total 25 (50.00 %) 25 (50.00 %) 50 (100.00%)
The figure in parentheses were computed based on the visual scoring of lateral
flow device and quantitative data obtained for ELISA after calculation. The
sensitivity of lateral flow device for AFB1 above 20 ppb in samples are 100 %; the
specificity is also 100 %. The positive predictive value is 100 %. The negative
predictive value is 100 %.
Table 1: sensitivity and specificity of lateral flow immunoassay compared to
ELISA for detecting above 20 ppb of aflatoxin in groundnut samples
Site Integration
• Participated
– Tanzania (led by IITA) - OKORI
– Zambia (led by CIMMYT) - NJOROGE
– Mozambique (led by CIP) - SIAMBI
– Malawi (led by CIP) –
OKORI/TAKUJI/NJOROGE
– Kenya (led by ICRAF) – MANYASA/GANGA
– Ethiopia (led by ILRI)- KPC