RENI P, Linda; SIADARI, Martua; A MARBUN, Jhonson; IVANKA, Adetya. The Effect of Rice Field Management with Rotation The Impact of Rice and Secondary Crops on Farmers’ Income in Nagori Pematang Gajing. International Journal of Science and Environment (IJSE), [S. l.], v. 6, n. 1, p. 880–896, 2026. DOI: 10.51601/ijse.v6i1.425. Disponível em: https://ijsenet.com/index.php/IJSE/article/view/425. Acesso em: 1 may. 2026.