Fertilizer Use Recommendations Project Phase 1 final report Annex 111 Bungoma District 1987

Abstract

The codes in the explanation to Map 6 .0.5 refer to a specific trial site (6 . 1 , 6.2, etc.) and to a specific degree of representativeness of soils (A , B+, B-). The combination of both forms a "Soil Representativeness Code". Unit 6 . 1 .A, for instance, covers an area which is highly represented (A) by the Trial Site Kamakoiwa (6 . 1) . Unit 7.1 .B+ covers an area which is moderately represented (B) by the Trial Site Mumias, Kakamega District (4 .1), although information on soil properties reveals slightly better conditions in the represented area in the Bungoma District than at Mumias itself (B+).