P KATHIRVELAN; S MANICKAM; S R VENKATACHALAM; P ARUTCHENTHIL; M DEIVAMANI. Crop diversification with castor (Ricinus communis L.) for enhancing the productivity, profitability and resource conservation under rice based cropping system: CROP DIVERSIFICATION WITH CASTOR UNDER RICE BASED CROPPING SYSTEM. Journal of Oilseeds Research, India, v. 34, n. 1, 2017. DOI: 10.56739/jor.v34i1.137650. Disponível em: https://epubs.icar.org.in/index.php/JOR/article/view/137650. Acesso em: 3 nov. 2025.