Research Article
Effect of Lambdacyhalothrin 5% EC on Cheilomenes lunata, Cheilomenes sulphurea and Cheilomenes propinqua (Colleoptera: Coccinellidae) Predators of Cotton Aphids (Aphis gossypii) (Homoptera: Aphididae), in Eastern Tanzania
Ilonga Agricultural Research Institute, P.O. Box 33, Kilosa, Tanzania
M. Mwatawala
Department of Crop Science and Production, Faculty of Agriculture, Sokoine University of Agriculture, P.O. Box 3005, Morogoro, Tanzania
G. Rwegasira
Department of Crop Science and Production, Faculty of Agriculture, Sokoine University of Agriculture, P.O. Box 3005, Morogoro, Tanzania