MANDAL, UTTAM KUMAR, S K YADAV, K L SHARMA, V RAMESH, and K VENKANNA. “Estimating Permanganate-Oxidizable Active Carbon As Quick Indicator for Assessing Soil Quality under Different Land-Use System of Rainfed Alfisols”. The Indian Journal of Agricultural Sciences 81, no. 10 (October 4, 2011). Accessed July 1, 2026. https://epubs.icar.org.in/index.php/IJAgS/article/view/11249.