Sharma, N.K. (2020) “Dynamics of soil physical and chemical properties under wheat (Triticum aestivum L.) - poplar (Populus deltoides M.) based agroforestry system”, Indian Journal of Agroforestry, 18(2). Available at: https://epubs.icar.org.in/index.php/IJA/article/view/103200 (Accessed: 28 October 2025).