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Image Number K7429-11 The interagency IR-4 program ensures the safety of so-called minor-use chemicals before they are approved for commercial agricultural production. At Salinas, California, ARS agronomist Sharon Benzen displays test-plot-grown broccoli
Image Number K7429-11

The interagency IR-4 program ensures the safety of so-called minor-use chemicals before they are approved for commercial agricultural production. At Salinas, California, ARS agronomist Sharon Benzen displays test-plot-grown broccoli that will be used to determine pesticide residue levels. Photo by Scott Bauer.

'''Source''': http://www.ars.usda.gov/is/graphics/photos/k7429-11.htm
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http://en.wikipedia.org/wiki/Image:Broccoli_crop.jpg
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