TY - BOOK AU - Hossain, Md. Zakir AU - Ullah, Md. Mohabbat AU - Islam, Md. Nurul TI - Effect of nitrogen and its application method on the growth and yield of summer onion: MS thesis U1 - 631.4 22 PY - 2006/// CY - Sher-e-Bangla Agricultural University PB - Department of Soil Science KW - Soil Science KW - nitrogen KW - onion N1 - MS thesis of Department of Soil Science, Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka, Bangladesh; Includes bibliographical reference. UR - http://archive.saulibrary.edu.bd:8080/xmlui/handle/123456789/630 ER -