CHANDRA S, GHOSH BN, SINGH P, SINGH RD. Effect of varying fertilization on yield of rice (Oryza sativa)-wheat (Triticum, aestivum) system and soil fertility status. Indian J Agri Sci [Internet]. 2014 Apr. 29 [cited 2024 Sep. 19];71(10). Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/40256