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本文通过对中育5号的杂交组合及其系谱进行分析,认为在超高产小麦育种研究中选用高产潜力大的亲本材料作为中心亲本是最重要的。然后再考虑其它亲本及其组配方式。同时对杂交后化选择方法问题进行了探讨。
In this paper, we analyzed the hybrid combinations and their pedigree of Zhongyou5 and concluded that it is of paramount importance to choose the parent material with high yield potential as the central parent in the research of super high yielding wheat breeding. Then consider other parents and how they are grouped. At the same time, the selection of hybridization methods were discussed.