Natural enemies as biological control agents in greenhouse ornamentals, benefits and risks

by 47619 Beekman, M.Z.K., 49773 Bolckmans, K.J.E., 10549 IICA, Santafé de Bogotá (Colombia), 8160 Federación Nacional de Cafeteros de Colombia, Santafé de Bogotá (Colombia), 11275 Instituto Colombiano Agropecuario, Santafé de Bogotá (Colombia)
Published 1999