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Spring Grazing Impacts On The Vegetation Of Reed Canarygrass–Invaded Wetlands, Heidi Hilhouse, Susan J. Tunnell, James L. Stubbendieck

Department of Agronomy and Horticulture: Faculty Publications

The Rainwater Basin region in Nebraska is critically important stopover habitat for spring waterfowl migrations, but the ability of these sites to produce sufficient food for migrating waterfowl is endangered by the invasion of reed canarygrass (Phalaris arundinacea L.). This species produces thick litter layers and abundant aboveground biomass, reducing germination and seedling survival of the annual plant species responsible for much of the seed production in the area. Cattle grazing often is used as a management tool in the Rainwater Basin to slow or reverse reed canarygrass invasion and to improve growing conditions for more desirable plant species. …