Wasike, Victor Wafula Genetic diversity of indegenous bradyhizobium strains nodulating dual - purpose soysbean (Glycine max L. Merr.) genotypes and their potential to fix nitrogen in Kenya Victor Wafula Wasike - Njoro Egerton University 2012 Subjects--Topical Terms: Soyabean --Kenya LC Class. No.: SB 317.K46W37