释义 |
- 基因重组:遗传学中DNA片段断裂并转移位置的过程,导致基因间或基因内新的连锁关系形成。
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农业科学 遗传重组 Comparision with parents monokaryons of Xinke 5, F_1 monokaryons showed genetic recombination on mating genes after crossover for chromosome of basidia during meiosis period. The result showed that there were differences for allele genes among different strains to some extent. 新科5号亲本与子代的比较分析表明,经过减数分裂阶段担孢子染色体组的交换,子代的交配型基因发生了一定的遗传重组。
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