KHASWARINA, SHOREA. STRATEGI PENGEMBANGAN USAHATANI SAYUR-SAYURAN DI KECAMATAN MARPOYAN DAMAI KOTA PEKANBARU. Jurnal Ilmiah Pertanian, [S. l.], v. 5, n. 2, p. 56–63, 2009. DOI: 10.31849/jip.v5i2.1397. Disponível em: https://journal.unilak.ac.id/index.php/jip/article/view/1397. Acesso em: 6 nov. 2026.