HAQUE N, SARASWAT ML, SAHOO A. Methane production and energy balance in crossbred male calves fed on rations containing different ratios of green sorghum and wheat straw. Indian J of Anim Sci [Internet]. 2014 Jan. 27 [cited 2026 Jul. 15];71(8). Available from: https://epubs.icar.org.in/index.php/IJAnS/article/view/36961