R MOHAN KUMAR; YAMANURA. Performance of castor (Ricinus communis L) hybrids and varieties under rainfed conditions in Alfisols: Performance of castor (Ricinus communis L) hybrids and varieties under rainfed conditions in Alfisols. Journal of Oilseeds Research, India, v. 37, n. Specialissue, 2020. DOI: 10.56739/jor.v37iSpecialissue.140715. Disponível em: https://epubs.icar.org.in/index.php/JOR/article/view/140715. Acesso em: 20 jun. 2026.