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本文报导了在利用花粉管通道技术导入外源总DNA选育大豆新品种的过程中 ,两种后代处理方法的对比产生了不同的选种效果 ,结果指出 ,同一组合内 ,D0 代以荚为单位收获、脱粒 ;D1代按荚种植 ,荚间设置隔离 ;D2 代以后形成荚系的系统方法 ,即按荚种 ,更便于选种
In this paper, we report that in the process of introducing foreign DNA into the new soybean by introducing pollen tube channel technology, the comparison of the two progeny treatments produced different selection effects. The results showed that in the same combination, Unit harvest, threshing; D1 on behalf of the pod planting, pods set isolation; D2 after the formation of the pod system method, that is, by Pod species, easier to seed selection