Research Article
Prevalence and Relative Abundance of Coccinellid Beetles on Mustard (Brassica campestris) Crop
Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur-5200, Bangladesh
M. A. Ahad
Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur-5200, Bangladesh
H. F. El Taj
Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur-5200, Bangladesh
M. R. Amin
Department of Entomology, Hajee Mohammad Danesh Science and Technology University, Dinajpur-5200, Bangladesh
A.K.M. Azad
Department of Genetics and Plant Breeding, Hajee Mohammad Danesh Science and Technology University, Dinajpur-5200, Bangladesh