Efficacité Du Kaolin (Kalaba) Dans La Gestion Intégrée Des Chenilles Endocarpiques Du Cotonnier Dans La Zone Centre Du Bénin

摘要: The study on the efficacy of Kaolin in integrated management endocarpiques larvae cotton was undertaken center Benin. objective work to evaluate potentiality control some plant. To achieve this goal, a Fisher block device with 4 treatments and repetitions were set up two sites. developed consisted an untreated plot ; treated Lambdacyalothrine 15 g/l - chlorpyrifos ethyl 300 g/l; kaolin 5% another one mixture + g/l. treatment achieved back, maintained pressure sprayer. Ten applications conducted used alone 6 other objects. Results showed that there is no significant difference between average number recorded plots which served as reference (Lambdacyalothrine at 1 l/ha). It same for percentage attacked green capsules seed production. effect Haritalodes derogata low (11.6% plants against 0.1 % chemical 22.9 plot). results associated binary acaricide, has been significantly reduced compared control. This indicates can be like biological pesticides, alternative then, constituted important component pests management.