Blood meal organic fertiliser application on onion yield. Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 56, n. 2, p. 87–94, 2021. DOI: 10.3329/bjsir.v56i2.54315. Disponível em: https://www.banglajol.info/index.php/BJSIR/article/view/54315. Acesso em: 26 jun. 2026.