D.S.MEENA, J.P. TETARWAL, BALDEV RAM. Effect of chemical and bio-fertilizers on productivity, profitability and quality of Indian mustard (Brassica juncea) in Vertisols. IJA [Internet]. 2001 Oct. 10 [cited 2026 Jul. 14];58(1):96-9. Available from: https://pub.isa-india.in/index.php/ija/article/view/4152