AMIT KUMAR; SHIVA DHAR ANCHAL DASS; RAMESH K. SINGH. Effect of zinc application on productivity, nutrient uptake and economics of wheat (Triticum aestivum) varieties under different sowing conditions. Indian Journal of Agronomy, [S. l.], v. 61, n. 3, p. 342–347, 2001. DOI: 10.59797/ija.v61i3.4372. Disponível em: https://pub.isa-india.in/index.php/ija/article/view/4372. Acesso em: 23 jun. 2026.