PRADHAN, P.C.; BEHERA, S.; DEVI, S.; DASH, D.K. Growth, yield and quality of onion (Allium cepa L.) under different levels of irrigation and NPK-fertigation. Journal of Soil and Water Conservation, India, v. 21, n. 1, 2022. Disponível em: https://epubs.icar.org.in/index.php/JSWC/article/view/126217. Acesso em: 3 jul. 2026.