Gandhi, J.N., and R.C. Dhiman. “Performance of Wheat Intercropped under Different Tree Spacings of Poplar (Populus Deltoides Marsh) Plantation”. Indian Journal of Agroforestry 12, no. 2 (August 20, 2020). Accessed September 20, 2026. http://epubs.icar.org.in/index.php/IJA/article/view/98659.