HAZARIKA, S, and A N GANESHAMURTHY. “Long-Term Management Effects on Spatial Variability of Quality Characteristics of Soils under Guava (Psidium Guajava) and Sapota (Manilkara Achras) Orchards in South-Western Climate of India”. The Indian Journal of Agricultural Sciences 81, no. 2 (February 9, 2011). Accessed October 26, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/3989.