Meti H, J V, AV K, H V, D K, TS S. Characterization of drain discharge from subsurface drainage system with 40 m lateral spacing in saline vertisols of Tungabhadra command area. ORYZA. 2024;61(1). Accessed October 20, 2025. http://epubs.icar.org.in/index.php/OIJR/article/view/142705