TY - BOOK AU - HASAN, MD. MAHAMUDUL AU - Dr. Md. Rafiqul Islam ED - Abu Noman Faruq Ahmmed TI - Management of purple blotch complex ofonion (allium cepa) for seed production: Ms Thesis U1 - 571.92 22 PY - 2020/// CY - Sher-e-bangla Agricultural University Dhaka 1207 PB - Department of Plant Pathology KW - KW - complex of onion (allium cepa) KW - seed production N1 - Including Index UR - http://archive.saulibrary.edu.bd:8080/xmlui/handle/123456789/3543 ER -