彝族的婚配方式和色盲病关系初探

The Relation Between the Marriage Style of Yizu and the Color Blindness

通过调查了解彝族和汉族的红绿色盲病发生率和它们的婚配方式的特征,分析讨论了婚配方式和色盲病间的关系,并得出姨表婚的色盲病发生率高于姑表婚的结论,提出了彝族在婚配选择上应避阴亲而择阳亲的观点。

Through the investigation of the morbidity rate of red-green color Blindness and the marriage style of Yizu and the Hans I realize there is certain relationship between the marriage style and color Blindness. So I come to a condusion that the maternal cousin marriage leads to a higher morbidity rate of color Blindness than the marriage of cousinship there fore, a new view is produced: Yi People should Choose the marriage of cousinship and aviod the marriage of maternal cousin.