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Intermediate Parent for improvement of hilum color of sprout bean varieties and breeding method thereof
Intermediate Parent for improvement of hilum color of sprout bean varieties and breeding method thereof
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机译：用于改善豆芽豆品种的Hilum颜色的中间父母及其育种方法
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摘要
The present invention relates to an intermediate parent plant and its use for color improvement of bean varieties for herbs and late varieties , and HBC 2 Daepung 0813 line plants, which are intermediate mother plants for color improvement of bean varieties for herbs, and a backcross of Daepung and Golden It relates to a method of breeding plants of the above lineage through According to the present invention, compared to the existing breeding through backcrossing takes more than 6-7 generations, the present invention uses an excellent intermediate model by using molecular markers together, so it is possible to select individuals from the second generation of backcrossing at the earliest. This has the advantage of shortening the period of breeding new varieties and reducing the effort and cost required for crop improvement, thereby increasing the scale and efficiency of breeding. In addition, the HBC 2 Daepung 0813 line produced by the present invention has no discoloration compared to the existing Daepung, is a late-season species, and has a small weight of 100 grains, so it is expected that it can be usefully used for improving the bean varieties for herbs.
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