“Analyzing the Soil Fertility in Uttar Pradesh With Special Reference to Meerut District: Impacts of Soil Fertility on Agricultural Productivity and Environmental Sustainability”. Journal of Advances and Scholarly Researches in Allied Education 15, no. 3 (May 1, 2018): 389–394. Accessed August 26, 2024. https://ignited.in/index.php/jasrae/article/view/8104.