Pengaruh Limbah Sawit Dan NPK Terhadap Hasil Pakcoy (Brassica Rapa Subsp Chinensis) Menggunakan Media Tanah Berpasir: The Effect of Palm Oil Waste and NPK on Pakcoy (Brassica Rapa Subsp Chinensis) Results Using Sandy Soil Media. J Hort Indonesia 2024, 15 (2), 91-99. https://doi.org/10.29244/jhi.15.2.91-99.