SWAMY KK, RAJU DV, RAO TM, RAJU P. Effect of integrated use of fertilizers and organic manures on soil and crop productivity under sugarcane (Saccharum officinarum) based cropping system. Indian J Agri Sci [Internet]. 2013 Feb. 1 [cited 2025 Oct. 28];69(8). Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/26940