Porfirio-Silva, Z. and Homechin, M. 1993. Biological control of Rhizoctonia solani by Trichoderma spp. and by fluorescent Pseudomonas spp in tomato (Lycopersicon esculentum L.). Semina: Ciências Agrárias. 14, 1 (Jan. 1993), 19–27. DOI:https://doi.org/10.5433/1679-0359.1993v14n1p19.