›› 2006, Vol. 8 ›› Issue (2): 27-31.

• 育种与栽培 • 上一篇    下一篇

赤霉素在落叶果树生产中的应用

周宇[1] 佟兆国[2] 张开春[1] 闫国华[1]   

  1. [1]北京市农林科学院林业果树研究所,北京100093 [2]南京农业大学园艺系,南京210095
  • 收稿日期:2005-02-16 修回日期:2006-03-02 出版日期:2006-04-15 发布日期:2009-10-26
  • 作者简介:周宇(1965一)男|学士;研究方向:农残检测。
  • 基金资助:

    北京市自然科学基金重点项目、樱桃抗性砧木品种选育及开发利用(6041002)

Application of Gibberellin to Production of Deciduous Fruit Crops

ZHOU Yu|TONG Zhao-guo|ZHANG Kai-chun, YAN Guo-hua   

  1. 1. Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100093, Ghina; |2. Horticultural Department of Nanjing Agricultural University, Nanjing 210095|China
  • Received:2005-02-16 Revised:2006-03-02 Online:2006-04-15 Published:2009-10-26

摘要:

赤霉素在落叶果树上应用范围很广,具有诱导无子果实的形成、提高座果率、改善果实品质、防止落花落果、促进果实早熟、延迟果树花期、增加果品贮藏能力和打破休眠的调控作用。文章对其研究进展和作用机理进行了简要概述。

关键词: 生长调节剂 赤霉素 落叶果树 应用

Abstract:

Gibberellin had many purposes for deciduous fruit crops, which are inducing the seedless fruit,raising fruit set rate, improving quality of fruit, pre venting flowers and fruits dropping, promoting the fruit mature, postponing florescence period, increasing fruit storage ability, breaking dormant. The progresses and principles of applying gibberellin in production of deciduous fruit crops were briefly reviewed in this paper.

Key words: plant growth regulator, gibberellin , deciduous fruit crops, application

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