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我们对具有代表性的10个谷子品种进行了核型分析,综合这些核型特征提出了一个谷子基本核型模式图:K(2n)=2x=18=16m+2st(SAT)。这对解决细胞学图与传统的表示基因定位的遗传学图往往不甚符合的矛盾,是有参考价值的。
We analyzed the karyotypes of 10 representative millet varieties. Based on these karyotypes, we proposed a basic karyotype map of millet: K (2n) = 2x = 18 = 16m + 2st (SAT). This is a reference value for solving the contradiction between the cytology map and the traditional genetic mapping of gene loci.