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ARS Home Office of Communications Images Photos Apr13





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Image Number D2813-7 In a sorghum field, ARS technician Jourdan Bell (left) collects soil water content data from TDR (time-domain reflectometry) probes that measure crop water use. In the background, soil scientist Robert Schwartz observes grain fill in plants grown under deficit irrigation.  Photo by Stephen Ausmus.  640 pixels wide: (d2813-7.jpg)   Please visit our Image Gallery


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