Makumba, B.A.N. , Mwaura, F.B. and Mutitu, E.W. 2009. In vitro and in vivo tests of Bacillus licheniformis MGrP1 antibiotics culture filtrate as a potential biocontrol agent against bean anthracnose. East African Journal of Pure and Applied Sciences. 2, (Dec. 2009), Pg 1–16.