TY - BOOK AU - AKTER, LATIFA AU - Prof. Dr. Md. Mizanur Rahman AU - Prof. Dr. Mohammed Sakhawat Hossain TI - Study on host plant preference of aphid (aphis gossypii) in different field crops and the predation efficacy by ladybird beetle (coccinella septempunctata) on aphid : MS thesis U1 - 595.7 22 PY - 2022/// CY - Sher-e-Bangla Agricultural University PB - Department of Entomology KW - host plant preference of aphid (aphis gossypii) KW - field crops and the predation KW - ladybird beetle (coccinella septempunctata) N1 - MS thesis of Department of Entomology, Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka, Bangladesh; Includes bibliographical reference. UR - http://archive.saulibrary.edu.bd:8080/xmlui/handle/123456789/5312 ER -