Catchment-scale groundwater recharge and vegetation water use efficiency

Peter A A Troch1, Ravindra Dwivedi1, Tao Liu1, Antonio Meira1, Tirthankar Roy1, Rodrigo Valdés-Pineda1, Matej Durcik2, Saul Arciniega3 and Jose Agustin Brena-Naranjo3, (1)University of Arizona, Hydrology and Atmospheric Sciences, Tucson, AZ, United States, (2)University of Arizona, Department of Hydrology and Atmospheric Sciences, Tucson, AZ, United States, (3)National Autonomous University of Mexico, Ciudad DE Armería, Mexico