[1]
Rusdiadi, Hamidah, and Rustam Baraq Noor, “Effect of Liquid Organic Fertilizer Concentration on Growth Seeds Nasa Cocoa (Theobroma cacao L): Pengaruh Kosentrasi Pupuk Organik Cair Nasa Terhadap Pertumbuhan Bibit Tanaman Kakao (Theobroma Cacao L)”, agri. j. ilmu. pertan., vol. 3, no. 2, pp. 53–57, Dec. 2014.