TY - RPRT TI - Flow regime effects on mature Populus fremontii (Fremont cottonwood) productivity on two contrasting dryland river floodplains AU - Douglas C. Andersen PY - 2016 DO - 10.1894/0038-4909-61.1.8 UR - https://pubs.usgs.gov/publication/70171551 ID - 70171551 ER -