SELASSIE, Y. Soil K Status and K Requirement of Potato Growing on Different Soils of Western Amhara. Ethiopian Journal of Science and Technology, [S. l.], v. 5, n. 1, p. 1–15, 2025. Disponível em: https://journals.bdu.edu.et/index.php/EJST/article/view/1982. Acesso em: 4 feb. 2026.