SINGH, SHUBHAM; SANJAY-SWAMI, SANJAY-SWAMI. Temporal soil fertility with organic nitrogen sources in acidic soil of Meghalaya. The Indian Journal of Agricultural Sciences, Delhi, India, v. 90, n. 3, p. 669–671, 2020. DOI: 10.56093/ijas.v90i3.101519. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/101519. Acesso em: 10 jun. 2026.