TY - BOOK AU - Singh, Nayab ED - Mahapatra, B.S. TI - Effect of integrated nitrogen management on growth and yield of rice and leaching loss of nitrogen under submerged soil condition U1 - TH PY - 1988/// CY - Pantnagar PB - GBPUA&T KW - Rice - Fertilizers and manures N1 - Agronomy ER -