Shilviana SD, Suriani NL, Sundra IK. Utilization Of Organic Fertilizer Compost Made From Purple Sweet Potato Waste (Ipomoea Batatas L.) To Increase The Production Of Pakchoy (Brassica Chinensis L.). ajarcde [Internet]. 2021 Sep. 24 [cited 2025 Jul. 1];5(3):1-6. Available from: https://ajarcde-safe-network.org/index.php/index.php/ajarcde/article/view/70