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ARS Home Office of Communications Images Photos Feb12





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Image Number D2443-2 In areas where soil and vegetation are low in selenium, ewes that consume a selenium-rich wheat coproduct in their feed pass the needed selenium to their nursing offspring. The adults can retain the selenium benefit for up to a year before they require more of the coproduct.  Photo by Stephen Ausmus.  640 pixels wide: (d2443-2.jpg)   Please visit our Image Gallery


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