Sofyan ET, Machfud Y, Yeni H, Herdiansyah G. Absorption of N, P and K Nutrients of Sweet Corn Plants (Zea Mays Saccharata Sturt) Due to the Application of Urea, Sp-36, Kcl Fertilizers and Biofertilizer on Fluventic Eutrudepts from Jatinangor. j.agrotek indonesia [Internet]. 30 Januari 2019 [dikutip 1 November 2024];4(1). Tersedia pada: https://journal.unsika.ac.id/agrotek/article/view/1690