HIDAYAH; AMBAR PRATIWI; ERI ERYATI. Response of Liquid Organic Fertilizer (LOF) from Tofu Wastewater and Lamtoro Leaves (Leucaena leucocephala) on the Growth of Red Spinach (Amaranthus tricolor L.). Quagga: Jurnal Pendidikan dan Biologi, [S. l.], v. 18, n. 2, p. 167–172, 2026. DOI: 10.25134/quagga.v18i2.523. Disponível em: https://journal.fkip.uniku.ac.id/quagga/article/view/523. Acesso em: 24 jul. 2026.