BHUIYAN, MST. AFRIN AKTER
(DEPARTMENT OF ENTOMOLOGY, SHER-E-BANGLA AGRICULTURAL UNIVERSITY, DHAKA., 2015-11)
The life cycle and predation efficiency of ladybird beetle(Rodolia sp.) on mango mealybug (Drosicamangiferae ) were studied under the central laboratory of the Department of Entomology, Sher-e-Bangla Agricultural University, ...