Sebayang HT, Yamika WSD, Mulyani LK. The effect of weeding with two kinds of fertilizers on sweet potato (Ipomoea batatas L.) growth and yield. J. Degrade. Min. Land Manage. [Internet]. 2018 Sep. 30 [cited 2025 Mar. 21];6(1):1539-44. Available from: https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/488