Singhal KK, Kumar S, Tyagi AK, Rajput YS. Evaluation of Bt cottonseed as a protein supplement in the ration of lactating dairy cows. Indian J of Anim Sci [Internet]. 2011 Feb. 9 [cited 2025 Oct. 23];76(7). Available from: https://epubs.icar.org.in/index.php/IJAnS/article/view/4055