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United States Department of Agriculture

Agricultural Research Service

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AFSRC Picture Gallery, January 25, 2009
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 Employee prepares rain simulator

Laura Cooper, Biological Science Technician, prepares pots of forage grass used in a study of the effects of canopy structure and land slope on the dispersal of fecal bacteria by rainsplash. The pots are arranged on a 45 degree slope in a rainfall simulator. Findings from this study have important implications for food safety, livestock health, and protection of water quality. The study was recently published in the scientific journal Grass and Forage Science.

Boyer, D.G. and D. P. Belesky. 2009. Interactions of slope and canopy of herbage of three herbage species on transport of faecal indicator bacteria by rain splash. Grass and Forage Science. 64(4):432-442.

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Last Modified: 1/26/2010
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