HARI RAM; D.S. KLER; YADVINDER SINGH; KRISHAN KUMAR. Productivity of maize (Zea mays) wheat (Triticum aestivum) system under dif- ferent tillage and crop establishment practices. Indian Journal of Agronomy, [S. l.], v. 55, n. 3, p. 185–190, 2001. DOI: 10.59797/ija.v55i3.4749. Disponível em: https://pub.isa-india.in/index.php/ija/article/view/4749. Acesso em: 26 jun. 2026.