Vaishali Sharda

Coupled surface-groundwater modeling of water stress-triggered irrigation and climate change effects on maize production in Southwestern Kansas

Sustained groundwater depletion in the Ogallala Aquifer threatens the long-term viability of irrigated agriculture in the U.S. High Plains. This study evaluates deficit irrigation as an adaptation strategy using the coupled surface–groundwater model SWAT + gwflow in the Sunset Me...