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Year 2009 Remove constraint 2009: 2009 Subjects Helianthus annuus Remove constraint Helianthus annuus: Helianthus annuus Subjects surveys Remove constraint surveys: surveys

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1. Bird Damage to Corn and Sunflower in North Dakota

Author:: Linz, George M. , Slowik, Anthony A. , Penry, Linda B. , Homan, H. Jeffrey , Sunflower Research Workshop.
Subject:: Zea mays , Helianthus annuus , corn , birds , vertebrate pests , Agelaius phoeniceus , seed predation , crop damage , temporal variation , surveys , North Dakota , Prairie Pothole region
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009