@INBOOK {BANDYOPADHYAY:2003, title = {Species of Trichoderma and Aspergillus as biological control agents against plant diseases in Africa}, author = {Bandyopadhyay, R. and Cardwell, K. }, editor = {Neuenschwander, P. and Borgemeister, C. and Langewald, J. }, year = {2003}, type = {Biological Control in Integrated Pest Management Systems in Africa}, pages = {193--206}, chapter = {13}, publisher = {CABI Publishing}, address = {Wallingford, U.K.}, }