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ARS Home Office of Communications Images Photos Sep10





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Image Number D1933-1 Two leaves from sibling plants. The plant on the left has the Rp1-D21 gene, which causes hypersensitive response (the mottled yellow appearance). The plant on the right doesn’t have this gene.  Photo by Peter Balint-Kurti.  640 pixels wide: (d1933-1.jpg)   Please visit our Image Gallery


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