“grading-up cross”的概念、定义、翻译、参考文献-科学参考

单词	grading-up cross
释义	grading-up cross Encyclopedia 农学基因型值释 grading-up cross级进杂交通过杂交改造一个品种，使其快速接近或成为另一个品种的杂交方法。
随便看	adipic acid adipite adipocere adiponitrile adipose body of orbit adipose cell adipose tissue adipose tissue of animals adipose tumor adipositas A Disaster of Harvest ADI scheme A Discourse on the Positive Spirit A Discovery of Strangers A Dissertation on Oriental Gardening adit adit development A Divorced Rural Woman adjacency adjacency effect adjacency list adjacency matrix adjacency pair adjacency relation adjacent

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