华北农学报 ›› 2002, Vol. 17 ›› Issue (2): 16-19. doi: 10.3321/j.issn:1000-7091.2002.02.004

所属专题: 小麦 生物技术

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小麦花药培养的基因型差异与杂交组合配制

张艳敏, 郭北海, 李洪杰, 温之雨, 王子宁, 蒋春志, 李辉, 王培   

  1. 河北省农林科学院粮油作物研究所, 河北 石家庄 050031
  • 收稿日期:2001-01-25 出版日期:2002-06-28
  • 作者简介:张艳敏(1963-),女,副研究员,硕士,主要从事组织培养及细胞工程育种工作.

Genotype Difference in Wheat Anther Culture Response and Selection of Cross Combination

ZHANG Yanmin, GUO Beihai, LI Hongjie, WEN Zhiyu, WANG Zining, JIANG Chunzhi, LI Hui, WANG Pei   

  1. Institute of Cereal and Oil Crops, Hebei Academy of Agr icultur al and Forestry Sciences, Shijiazhuang 050031, China
  • Received:2001-01-25 Published:2002-06-28

摘要: 选用216个不同基因型F1进行花药培养,研究分析了不同基因型的花药培养力反应规律.结果表明,不同基因型的花药培养力差异很大,高培养力及低培养力基因型各占1/左右,而中培养力基因型占1/2左右.还对花培育种中的桥梁亲本选择问题进行了分析,筛选出具有高培养力和高产、优质基因的花培桥梁亲本.

关键词: 冬小麦, 花药培养力, 基因型, 杂交组合

Abstract: Two hundred and six teen F1 hybrid combinat ions of wheat w ere used to evaluate the effect s of genotypes on anther culture response(ACR) . The results indicated that the anther culture responses were dif ferent among genotypes. The g enotypes of high ACR and that of low ACR accounted for about a quarter respectively, and the middle types accounted for about a half. The selection of parent s to make cross combinat ion in anther culture breading w ere also discussed, and g ood varieties or genotypes w ith hig h ACR were proposed. The results are of great importance for improving the ef ficiency of anther culture breeding.

Key words: Winter wheat, Anther culture response, Genotype, Hy brid combinat ion

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引用本文

张艳敏, 郭北海, 李洪杰, 温之雨, 王子宁, 蒋春志, 李辉, 王培. 小麦花药培养的基因型差异与杂交组合配制[J]. 华北农学报, 2002, 17(2): 16-19. doi: 10.3321/j.issn:1000-7091.2002.02.004.

ZHANG Yanmin, GUO Beihai, LI Hongjie, WEN Zhiyu, WANG Zining, JIANG Chunzhi, LI Hui, WANG Pei. Genotype Difference in Wheat Anther Culture Response and Selection of Cross Combination[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2002, 17(2): 16-19. doi: 10.3321/j.issn:1000-7091.2002.02.004.

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