华北农学报 ›› 1992, Vol. 7 ›› Issue (1): 83-88. doi: 10.3321/j.issn:1000-7091.1992.01.014

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花椰菜主要性状遗传参数的初步研究

魏乃荣, 陆长苹, 李云华, 刘文明, 李素文   

  1. 天津市蔬菜研究所, 天津 300192
  • 出版日期:1992-03-28

A Preliminary Study on the Genetic Parameters of the Main Characters of Cauliflower

Wei Nairong, Lu Changping, Li Yunhua, Liu Wenming, Li Suwen   

  1. Tianjin Vegetable Insiituie, Tianjin
  • Published:1992-03-28

摘要: 应用方差—协方差分析法,研究了花椰莱11个数量性状的遗传力,遗传变异系数,遗传进度及性状间的表现型相关和遗传相关系数,以及在选择单一性状时,单株花球重和成熟期的相关遗传进度,为进一步开展花椰莱育种的研究提供理论依据。

关键词: 花椰菜, 性状, 遗传参数

Abstract: A total of 11 quantitative characters were studied for Cauliflower, Their heritability, genetic variation coefficients, genetic advance,coefficients of phenotype correlation and genetic correlation among characters, correlated genetic advance of single plant fruit weight to mature period at the time of selecting a single character were analysed by the method of analysis of variance or covariance,It provided a theoretical basis for further breeding research on cauliflower.

Key words: Cauliflower, Character, Genetic parameter

引用本文

魏乃荣, 陆长苹, 李云华, 刘文明, 李素文. 花椰菜主要性状遗传参数的初步研究[J]. 华北农学报, 1992, 7(1): 83-88. doi: 10.3321/j.issn:1000-7091.1992.01.014.

Wei Nairong, Lu Changping, Li Yunhua, Liu Wenming, Li Suwen. A Preliminary Study on the Genetic Parameters of the Main Characters of Cauliflower[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1992, 7(1): 83-88. doi: 10.3321/j.issn:1000-7091.1992.01.014.

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