医学英语考试遗传学名词解释辅导 ... parental ditype (PD) 亲二型:链孢霉等真菌的四分体出现两种基因型,和双亲的基因型相同。 partial dominance 部分显性:即不完全显性。 paticulate factors 颗粒因子:即基因,开始时孟德尔假设的遗传因子,既是结构单位又是突变单位和重组单位,而现代基因仅是功能单位。 ...
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... parental ditype (PD) 亲二型:链孢霉等真菌的四分体出现两种基因型,和双亲的基因型相同。 partial dominance 部分显性:即不完全显性。 partial diploid 部分二倍体:见merozygote。 ...
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For each QTL, both additive effect and dominant effect were detected. Most QTLs had the genetic effect of partial dominance, dominance or overdominance.
对每个QTL(定量特征点位分析) ,均检测到加性和显性效应,但相对大小有不同,各QTL以部分显性、显性和超显性为主要遗传方式;
Most of dete cted QTLs allele were come from cold-tolerant parent Jileng 1. The gene action was partial dominance, dominance and over dominance primarily.
所检测到的耐冷性QTL的增效等位基因多数来自吉冷1号,基因作用的方式主要为部分显性、显性和超显性。
The inheritance of 1000-kernel weight fit in with the additive dominance model and is controlled mainly by additive effects. The degree of dominance is partial dominance.
小麦粒重的遗传符合加性—显性模型,基因作用方式以加性效应为主,显性程度为部分显性。
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