Skip to Main Content Area
About
Labs
Voice
Data
Publications
Maps
Tools
Topics
Agroecology
Weather and Climate
Soil Resources
Land Cover and Use
Agroecological Domains
Demographics
Population
Income and Poverty
Households
Consumption and Nutrition
Farming
Farm Characteristics
Soil and Water Stresses
Pests and Diseases
Input use
Production
Productivity
Productivity Measures
Yield Analysis
Technology Evaluation
Spillovers
Markets
Infrastructure and Transportation
Market Access
Prices
Special Topics
Targeting/Priority Setting
Risk
Research Policy
Survey/Census Archive
Regions
Geographic Groups
East & Central Africa
Southern Africa
West Africa
Regional Entities
ASARECA
COMESA
CORAF/WECARD
ECOWAS
SADC
Income Regions
Low Income
Lower Middle Income
Upper Middle Income
High Income
Donor Priority Countries
AGRA
AGRA (P1)
AGRA (P2)
Bill and Melinda Gates Foundation
CAADP
USAID Feed the Future
Commodities
Crops
Banana / Plantain
Barley
Bean
Cassava
Coffee
Cotton
Groundnut
Maize
Millet
Potato
Rice
Sorghum
Soybean
Sugar Cane
Sweet Potato / Yam
Wheat
Livestock
Cattle
Goats
Pigs
Poultry
Sheep
MAPPR
Home
»
About
»
Our People
Ayumi Arai
About
HarvestChoice 2.0
Supporters
Partners
Our People
Project Log
Media
Events
Contact Us
Roadmap
Feedback
IP Policy
Program Focus
Intern
Appointments
Development and Validation of SPAM Model
Biography
IFPRI-based intern from 10/2009-2/2010
