CHAUHAN DS, SHARMA RK, KHARUB AS, TRIPATHI SC, CHHOKAR RS. Effect of crop intensification on productivity, profitability, energetics and soil fertility in rice (Oryza sativa)-wheat (Triticum aestivum) cropping system of north-western plains. Indian J Agri Sci [Internet]. 2014 Apr. 16 [cited 2025 Oct. 27];71(5). Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/39787