Abstract
An Aphis glycines resistance Rag2 gene is provided herein, along with methods for identifying its presence using marker-assisted selection. A cultivar of G. max having resistance to Aphis glycines conferred by the Rag2 gene has been identified. The Rag2 gene, as well as the methods, aphid-resistant varieties, and markers disclosed herein may be used to breed new elite lines expressing soybean aphid resistance.
| Original language | English (US) |
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| U.S. patent number | 7928286 |
| State | Published - Apr 19 2011 |