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ARS Home Office of Communications Images Photos Apr08





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Image Number D1094-1 Paul Colaizzi, agricultural engineer, demonstrates the soil-wetting pattern of subsurface drip irrigation in a cottonfield and measurement of volumetric soil water content using time-domain reflectometry probes.  Photo by Peggy Greb.  640 pixels wide: (d1094-1.jpg)   Please visit our Image Gallery


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