SOWJANYA, P., PRASUNA RANI, P. and MADHU VANI, P. (2016) “Available Nutrient Status and Fertility Capability Grouping of Soils of Bobbili Mandal, Vizianagaram District, Andhra Pradesh”, Journal of the Indian Society of Coastal Agricultural Research, 34(1), pp. 25–32. Available at: https://epubs.icar.org.in/index.php/JISCAR/article/view/92699 (Accessed: 23 June 2026).