Research sites

Site Characteristics

Broad AEZ

Area

General characterization

East African highlands and midlands

1.Central Kenya highlands (Embu County, Mbeere District) 

 

 

2.Western Kenya midlands (Bungoma, Vihiga and Busia Counties)

Semi Arid, Ferralsols

 

 

 

Sub humid tropics, bimodal rainfall, Acrisols and Ferralsols, Rhodic to Orthic Ferralsols

Sudano-Sahelian Zone

1.Yilou 

 

 

 

2.Ougadougou 

Soudano-sahelian, semiarid, unimodal rainfall, Mostly Plinthisols

 

Soudano-sahelian, semiarid, unimodal rainfall, Fluvisols, Plinthisols and Acrisols

Guinean Zone

1.Tiassale 

2.Abidjan

Sub-Equatorial, Ferralsols

Equatorial, Ferralsols