P.V.RAO TSGVPRRR and. Evaluation of alternate crops and intercropping systems to bt cotton (Gossypium spp.) in rainfed alfisols. JOR PJTSAU [Internet]. 2017 Feb. 23 [cited 2026 Jul. 26];43(1 & 2). Available from: https://epubs.icar.org.in/index.php/TJRP/article/view/68082