院报 ›› 2015, Vol. 32 ›› Issue (3): 107-111.DOI: 10.3969/j.issn.1001-5485.2015.03.021

• 水土保持与环境生态研究专辑 • 上一篇    下一篇

UV-B辐射对植物生理生态特征的影响研究进展

孙金伟a,任斐鹏a,任亮a,姚付启b   

  1. a.水土保持研究所;b.农业水利研究所,武汉 430010
  • 收稿日期:2015-01-16 出版日期:2015-03-01 发布日期:2015-03-06
  • 作者简介:孙金伟(1986-),女,山东潍坊人,工程师,博士,主要从事植物生理生态方面的研究,(电话)027-82926205(电子信箱)sunjinwei615@126.com。
  • 基金资助:

    国家自然科学基金项目(51309016);湖北省自然科学基金项目(2013CFB401);中央级公益性科研院所基本科研业务费项目(CKSF2014041/NS);农业部作物需水与调控重点实验室基金项目(CWRR201401)

Research Progresses of the Impact of UV-B Radiation on Plant’s Ecophysiology Characteristics

SUN Jin-wei1,REN Fei-peng1,REN Liang1,YAO Fu-qi2   

  1. 1.Soil and Water Conservation Department, Yangtze River Scientific Research Institute, Wuhan 430010, China;
    2. Agricultural Water Conservancy Department, Yangtze River Scientific Research Institute, Wuhan 430010, China
  • Received:2015-01-16 Online:2015-03-01 Published:2015-03-06

摘要:

工业化进程的加速和人类活动的加剧引起了一系列的环境变化。其中,由臭氧破坏引起的紫外辐射的增加是目前人们面临的严峻问题。先就目前UV-B(紫外线B波段)辐射增加的现状,以及国内外关于UV-B辐射对植物生理生态的影响研究进行了概述;然后,对国内外关于植物对UV-B辐射增加的响应研究进行了总结;最后指出了研究的不足和后续研究的重点方向。研究成果对后续深入研究UV-B辐射对植物生理生态特征的影响具有一定的指导意义。

关键词: 紫外辐射, UV-B辐射, 植物生理生态特征, 臭氧层, 胁迫

Abstract:

Accelerated industrialization and frequent human activities gave rise to environmental problems among which UV-B radiation caused by ozone destruction is increasing. In the present paper, the current status of increased UV-B radiation is introduced, and researches in China and abroad on the impact of UV-B radiation on plant’s ecophysiological characteristics are reviewed. Moreover, responses of plants to the increasing UV-B radiation are summarized, and the shortcomings of previous research and the focuses of future research are presented.

Key words: ultraviolet radiation, UV-B radiation, plant’s ecophysiology characteristics, ozone sphere, stress

中图分类号: 

Baidu
map