M.V.S. Naidu UV. Characterization, Classification and Evaluation of Soils in Semi-arid Ecosystem of Chillakur Mandal in SPSR Nellore District of Andhra Pradesh. JISSS. 2018;66(1). Accessed June 26, 2026. https://epubs.icar.org.in/index.php/JISSS/article/view/80694