PENGARUH PEMBERIAN AIR KELAPA DAN PUPUK UREA TERHADAP HASIL DAN PERTUMBUHAN TANAMAN SAWI (Brassica juncea L.). Grafting : Jurnal Ilmiah Ilmu Pertanian, [S. l.], v. 11, n. 2, p. 70–75, 2021. DOI: 10.35457/grafting.v11i2.2557. Disponível em: https://ejournal.unisbablitar.ac.id/index.php/grafting/article/view/2557. Acesso em: 16 dec. 2025.