Soil Chemistry Character, the N, P, and K Uptake, and the Growth and Yield of Corn (Zea Mays L.) Due to the Application of Ela Sago Palm Waste Compost and Liquid Organic Fertilizer in Ultisols. j Trop. Soils 2022, 27 (2), 49-58. https://doi.org/10.5400/jts.2022.v27i2.49-58.