TY - RPRT TI - Agricultural practices and residual corn during spring crane and waterfowl migration in Nebraska AU - Mark H. Sherfy AU - Michael J. Anteau AU - A.A. Bishop PY - 2011 DO - 10.1002/jwmg.157 UR - https://pubs.usgs.gov/publication/70036316 ID - 70036316 ER -