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ARS Home Office of Communications Images Photos Oct08





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Image Number K10071-1 Crop models are developed from years of computer monitoring of crops grown in hard-wired outdoor growth chambers and from years of field trials on farms around the country. This particular chamber is an atmosphere chamber, designed to measure gas use and production by the plants and the soil.  Photo by Stephen Ausmus.  640 pixels wide: (k10071-1.jpg)   Please visit our Image Gallery


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