华北农学报 ›› 2003, Vol. 18 ›› Issue (1): 68-71. doi: 10.3321/j.issn:1000-7091.2003.01.019

所属专题: 小麦

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普通小麦与小黑麦杂交后代农艺性状分析

齐志广, 赵颂民, 沈银柱, 黄占景   

  1. 河北师范大学生命科学学院 河北石家庄 050016
  • 收稿日期:2002-09-20 出版日期:2003-03-28
  • 作者简介:齐志广(1965-),男,河北蠡县人,高级实验师,主要从事小麦遗传育种工作,黄占景为通讯联系人。
  • 基金资助:
    河北省科技厅科技攻关项目资助(01220166D);河北师范大学自然科学基金资助项目

Analysis of Agronomic Characters of Common Wheat Triticale Progeny

QI Zhi guang, ZHAO Song min, SHEN Yin zhu, HUANG Zhan jing   

  1. College of Life Sciences, Hebei Normal University, Shijiazhuang 050016, China
  • Received:2002-09-20 Published:2003-03-28

摘要: 对普通小麦{[(A)京引39A×75-3369]A2×806}A7×7269-10和小黑麦杂交后代的24个株系进行了农艺性状的调查和分析,发现在抗虫性、有效分蘖、生育期、株高和千粒重等性状上都表现了超亲的变异,增加了普通小麦常规育种的遗传资源,有利于进行新品系的选育。是一套具有筛选价值的远缘杂交后代株系。

关键词: 小麦, 小黑麦, 农艺性状

Abstract: Twenty four strains of the hybrid progeny of common wheat { [ (A) jingyin39A×75-3369] A2×806}A7×7269-10 and trit icale were studied and analyzed on their agronomic characters.Many variations were found superior to their parent insuch straits as insect tolerance, effective tiller, growth season, plant height and 1000grain weight, which widened the genetic resources for traditional breeding of wheat.These materials were useful for the selection of new lines.They were aset of progeny of distant hybridizations of great selective value.

Key words: Wheat, Tri ticale, Agronomic characters

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引用本文

齐志广, 赵颂民, 沈银柱, 黄占景. 普通小麦与小黑麦杂交后代农艺性状分析[J]. 华北农学报, 2003, 18(1): 68-71. doi: 10.3321/j.issn:1000-7091.2003.01.019.

QI Zhi guang, ZHAO Song min, SHEN Yin zhu, HUANG Zhan jing. Analysis of Agronomic Characters of Common Wheat Triticale Progeny[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2003, 18(1): 68-71. doi: 10.3321/j.issn:1000-7091.2003.01.019.

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