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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number D647-5

Switchgrass (Panicum virgatum). Switchgrass, a prairie grass native to North America, has been used in the United States for conservation plantings and cattle feed. Its biofuel potential stems from its wide adaptability and high yields, the relatively low level of inputs required for biofuel production and conversion, and its ability to sequester carbon in soils for extended periods.

 

Photo by Peggy Greb.


640 pixels wide: (d647-5.jpg)




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Last Modified: 10/2/2008
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