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Subjects Agropyron cristatum Remove constraint Agropyron cristatum: Agropyron cristatum Subjects botanical composition Remove constraint botanical composition: botanical composition Year 2009 Remove constraint 2009: 2009

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1. A Comparison of Inter- and Intraspecific Interference on Broom Snakeweed (Gutierrezia sarothrae) Seedling Growth

Description:: Includes references
Author:: Thacker, Eric , Ralphs, Michael H. , Monaco, Thomas A.
Subject:: Gutierrezia sarothrae , shrubs , invasive species , rangelands , plant communities , botanical composition , semiarid zones , plant establishment , plant growth , plant competition , Pseudoroegneria spicata , Agropyron cristatum , Bromus tectorum , Thinopyrum intermedium subsp. intermedium , Bassia prostrata , forage grasses , forage , ecological succession , seedlings , mortality , Utah
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Cattle Grazing as a Biological Control for Broom Snakeweed: Vegetation Response

Description:: Includes references
Author:: Ralphs, Michael H. , Banks, Jeffery E.
Subject:: Gutierrezia sarothrae , broadleaf weeds , rangelands , beef cattle , biological control agents , grazing , vegetation , plant communities , botanical composition , seasonal variation , grazing intensity , forage , plant density , drought , seedlings , plant establishment , Agropyron cristatum , forage grasses , Utah
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Grasshopper Herbivory Affects Native Plant Diversity and Abundance in a Grassland Dominated by the Exotic Grass Agropyron cristatum

Description:: Includes references
Author:: Branson, David H. , Sword, Gregory A.
Subject:: Agropyron cristatum , grasshoppers , phytophagous insects , insect pests , invasive species , indigenous species , grasslands , rangelands , plants , botanical composition , interspecific competition , plant communities , ecological restoration , seedlings , Great Plains region , North Dakota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

4. Response of Broom Snakeweed (Gutierrezia sarothrae) and Cool-Season Grasses to Defoliation

Description:: Includes references
Author:: Ralphs, Michael H.
Subject:: Gutierrezia sarothrae , invasive species , rangelands , noxious weeds , defoliation , vigor , mortality , plant communities , vegetation , botanical composition , vegetative growth , plant density , regrowth , plant competition , vegetation cover , Pseudoroegneria spicata , forage grasses , Agropyron cristatum , Utah
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009