Aqeel Johny Nassir. Effect of subsoiler plow leg shape, tillage depth, and tractor speed on some of field Performance Indicators and yield of oats. UTJagr [Internet]. 2022 Sep. 27 [cited 2025 Aug. 6];10(2). Available from: http://mail.jam.utq.edu.iq/index.php/main/article/view/173