Sharma DN, Kataria DP, Bahl VP. On Farm Trials of Tractor Drawn Multicrop Ridge-furrow and Flat Bed Seeding Machine for Rain fed and Irrigated Conditions. JAE [Internet]. 2001 Mar. 5 [cited 2026 Jun. 30];38(1). Available from: https://epubs.icar.org.in/index.php/JAE/article/view/14133