M. R. P. P. R. C. C. V. G. and V. PRAVEEN RAO, “DISTRIBUTION OF DTPA EXTRACTABLE MICRONUTRIENTS IN SOILS OF SOUTHERN REGION OF TELANGANA STATE”, JOR PJTSAU, vol. 44, no. 3, May 2017, Accessed: Jul. 26, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/TJRP/article/view/70094