NARESH KUMAR, SANDEEP SlNGH, VlNAY SlNGH. Effect of iron and sulphur levels on yield, oil content and their uptake by Indian mustard (Brassica juncea). IJA [Internet]. 2001 Oct. 10 [cited 2026 Jun. 25];51(1):63-4. Available from: https://pub.isa-india.in/index.php/ija/article/view/4970