The National Science Foundation (NSF) awarded a $578,234 Project Grant under the Office of International Science and Engineering (CFDA 47.079) program to the University of Texas at El Paso (UTEP). The grant, effective July 1, 2025 through June 30, 2029, supports a multidisciplinary research project investigating the responses of dryland agroecosystems in the Chihuahuan Desert region to the compounding effects of climate variability, human intervention, and critical zone architecture on their hydrologic dynamics. The research focuses on understanding how variations in leaf-level traits of pecan trees growing on different soil types influence their water use and resilience to extreme weather events like droughts and heatwaves. The project employs a multi-temporal, multi-scale approach, integrating micrometeorology, dendrochronology, hydrology, plant physiology, genomics, and hydrogeochemistry analyses. Additionally, the award supports training a cohort of 24 undergraduate students in this binational, multidisciplinary research setting over the 4-year project period.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $578.2k | 6/4/25 |