论文部分内容阅读
本文以４个辣椒自交系、２个甜椒自交系为亲本，配制６个微辣型或辣味型早×早、早×晚、晚×晚组合，用Ｊｉｎｋｓ和Ｊｏｎｅｓ的六参数模型，估算９个不同性状的基因效应。结果表明，微辣型组合大多数性状的显性作用均较强，且早×早组合的显性效应的绝对值大于早×晚、晚×晚组合，这表明易选育出优势强的微辣型组合，且早熟组合的优势强于中、晚熟组合。辣味型组合显性作用不及微辣型组合明显，放选育辣味型强优势组合较微辣型困难。
In this paper, four inbred lines of pepper and two sweet pepper inbred lines were used as parents to prepare six spicy or hot type early × early, early × late, late × late combinations, using the six-parameter model of Jinks and Jones , Estimated the genetic effects of 9 different traits. The results showed that most of the traits in the spicy combination had strong dominant effects, and the absolute value of the dominant effect of the early × early combination was greater than that in the early × late and late × late combinations, indicating that the dominant Spicy combination, and the advantage of early combination is stronger than middle and late combination. The combination of the spicy type and the spicy type is less effective than the spicy type, and the combination of the spicy type and the spicy type is more difficult than the spicy type.