ANDI KRISPERDAMAIAN WARUWU; MAIMUNAH SIREGAR; NAJLA LUBIS. Pengaruh Pemberian Pupuk Kotoran Sapi dan Lama Perendaman Air Kelapa terhadap Keberhasilan Perbanyakan Stek Tanaman Bunga Kertas (Bougainvillea sp.). Jurnal Riset Rumpun Ilmu Tanaman, [S. l.], v. 5, n. 1, p. 554–565, 2026. DOI: 10.55606/jurrit.v5i1.10192. Disponível em: https://prin.or.id/index.php/JURRIT/article/view/10192. Acesso em: 31 aug. 2026.