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烯效唑对夏谷生长发育及籽粒产量的影响

秦岭 陈二影 陈桂玲 杨延兵 管延安 张华文 王海莲 刘宾

山东农业科学Issue(8):46-48,53,4.
山东农业科学Issue(8):46-48,53,4.

烯效唑对夏谷生长发育及籽粒产量的影响

Effects of Uniconazole on Growth, Development and Grain Yield of Foxtail Millet

秦岭 1陈二影 1陈桂玲 1杨延兵 1管延安 1张华文 1王海莲 1刘宾1

作者信息

  • 1. 山东省农业科学院作物研究所,山东 济南 250100
  • 折叠

摘要

Abstract

Using new foxtail millet variety Jigu17 and Jigu16 as materials, the effects of different treat-ment periods and concentrations of uniconazole on grain yield and related traits were studied by split -plot de-sign.The results showed that uniconazole treatment reduced the plant height and increased the stem diameter of two foxtail millet varieties .The treatment with 60 mg/L uniconazole had the best effect .And there was no significant difference between different treatment periods .Uniconazole treatment also increased chlorophyll content in flag leaf .But the effects of different treatment periods and concentrations of uniconazole on yield and related traits of Jigu 17 and 16 were not significant .

关键词

谷子/烯效唑/产量/相关性状

Key words

Foxtail millet/Uniconazole/Yield/Related traits

分类

农业科技

引用本文复制引用

秦岭,陈二影,陈桂玲,杨延兵,管延安,张华文,王海莲,刘宾..烯效唑对夏谷生长发育及籽粒产量的影响[J].山东农业科学,2014,(8):46-48,53,4.

基金项目

现代农业产业技术体系建设专项(CARS-07-12.5-A11)资助。 ()

山东农业科学

OACSTPCD

1001-4942

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