具有重组性别差异的双基因座模型
The two-locus model with sex differences in recombination.
作者信息
Strobeck C
出版信息
Genetics. 1974 Oct;78(2):791-7. doi: 10.1093/genetics/78.2.791.
The criteria for stability of the equilibrium with D=0 are obtained for the two locus model with multiplicative or symmetric fitnesses when the recombination values in males and females are different. It is shown that if r is defined to be equal to the average of the recombination values in males and females, then the criteria are exactly the same as in the standard two locus model.-The equilibrium values with D not equal0 are obtained for the symmetric fitness model. At this equilibrium, the absolute value of D is always greater (for the same average recombination value) if the recombination values in males and females differ than if they are equal.
当雄性和雌性的重组值不同时，对于具有乘法或对称适合度的双基因座模型，得到了(D = 0)时平衡稳定性的标准。结果表明，如果将(r)定义为雄性和雌性重组值的平均值，那么该标准与标准双基因座模型中的标准完全相同。——对于对称适合度模型，得到了(D\neq0)时的平衡值。在这个平衡状态下，如果雄性和雌性的重组值不同，那么（对于相同的平均重组值）(D)的绝对值总是大于重组值相等时的情况。
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