incomplete dominance

In some cases one allele is not completely dominant or recessive to another allele ( INCOMPLETE DOMINANCE ).

在一些类型中一个等位基因对另一个等位基因并不是完全显性或者隐性的 ( 不完全显性 ).

Alleles of both major genes with increasing effects show incomplete dominance with the degree of dominance 0.67 for plant height and 0.32 for amylose content.

两对主基因的增值基因均表现不完全显性，高杆基因对半矮杆基因的显性度估计为0.67，高直链淀粉含量基因对低直链淀粉含量基因估计为0.32。

The result showes, the content of hybridization between normal rice variety of high amylose and low amylose mutant is in the middle of parents, the most tend to the parent which content is high, so it is incomplete dominance.

结果表明：较高直链淀粉含量的普通水稻品种与软米突变体杂交F1的直链淀粉含量居于双亲之间，多数偏向于含量高的亲本，说明高对低为不完全显性。