Evaluation of four variant diatomaceous earths and a commercial DE Insecto® against Callosobruchus maculatus F. (Coleoptera:Chrysomelidae) on two varieties of stored cowpea in Nigeria
Egobude U. Okonkwo
Egobude U. Okonkwo
Durable Crop Research Department, Nigerian Stored Products Research Institute, Lagos Zonal Office, NSPRI House, 32/34 Barikisu Iyede Street, Abule-Oja, Yaba, P. M. B. 12543, Marina, Lagos, 100001, Lagos State, Nigeria.
Durable Crop Research Department, Nigerian Stored Products Research Institute, Lagos Zonal Office, NSPRI House, 32/34 Barikisu Iyede Street, Abule-Oja, Yaba, P. M. B. 12543, Marina, Lagos, 100001, Lagos State, Nigeria.
Durable Crop Research Department, Nigerian Stored Products Research Institute, Headquarters, Km. 3 Asa Dam Road, P. M. B 1489, Ilorin, 24001, Kwara State, Nigeria.
Durable Crop Research Department, Nigerian Stored Products Research Institute, Headquarters, Km. 3 Asa Dam Road, P. M. B 1489, Ilorin, 24001, Kwara State, Nigeria.
Durable Crop Research Department, Nigerian Stored Products Research Institute, Port Harcourt Zonal Office, Mile 4 Rumeueme, Ikwere Road, P. M. B, Port Harcourt, Rivers State, Nigeria.
Durable Crop Research Department, Nigerian Stored Products Research Institute, Lagos Zonal Office, NSPRI House, 32/34 Barikisu Iyede Street, Abule-Oja, Yaba, P. M. B. 12543, Marina, Lagos, 100001, Lagos State, Nigeria.
Research Outreach Department, Nigerian Stored Products Research Institute, Headquarters, Km. 3 Asa Dam Road, P. M. B 1489, Ilorin, 24001, Kwara State, Nigeria.
Durable Crop Research Department, Nigerian Stored Products Research Institute, Headquarters, Km. 3 Asa Dam Road, P. M. B 1489, Ilorin, 24001, Kwara State, Nigeria.