S.S. RAO; M.S. SHAKTAWAT. Residual effect of organic manure, phosphorus and gypsum application in. preceding groundnut (Arachis hypogaea) on soil fertility and productivity of Indian mustard (Brassica juncea). Indian Journal of Agronomy, [S. l.], v. 47, n. 4, p. 47_4 , 2001. DOI: 10.59797/ija.v47i4.3193. Disponível em: https://pub.isa-india.in/index.php/ija/article/view/3193. Acesso em: 25 jun. 2026.