Usharani, S., D. John Christopher, and A. Sujaritha. 2009. “Effect of Delivery Systems of <I>Pseudomonas fluorescens</I> On the Rhizosphere Survival and Management of Fusarial Wilt of Tomato”. Journal of Biological Control 23 (2):195-98. https://doi.org/10.18311/jbc/2009/3651.