TY  - RPRT
TI  - Defoliation effects on Bromus tectorum seed production: Implications for grazing
AU  - K. Hempy-Mayer
AU  - D.A. Pyke
PY  - 2008
DO  - 10.2111/07-018.1
UR  - https://pubs.usgs.gov/publication/70033646
ID  - 70033646
ER  -