TY - BOOK AU - Namdeo, Varsha AU - Guide: Mitra, N.G. TI - Influence of different levels of nitrogen and azospirillum inoculation on direst seeded rice in a vertisol U1 - 631.4 PY - 2016/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur KW - SOIL SCIENCE AND AGRICULTURAL CHEMISTRY ER -