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植被的防治风蚀作用

贺山峰1,2;蒋德明1;阿拉木萨1   

  1. 1中国科学院沈阳应用生态研究所, 沈阳 110016; 2中国科学院研究生院, 北京 100039
  • 收稿日期:2006-07-10 修回日期:1900-01-01 出版日期:2007-05-08 发布日期:2007-05-08

Roles of vegetation in wind erosion control: A research review.

HE Shan-feng1,2; JIANG De-ming1; Alamusa1   

  1. 1Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China;2Graduate University of Chinese Academy of Sciences, Beijing 100039, China
  • Received:2006-07-10 Revised:1900-01-01 Online:2007-05-08 Published:2007-05-08

摘要: 土壤风蚀是造成干旱、半干旱地区土地荒漠化与沙尘暴灾害的首要因素,也是目前全球性的主要环境问题之一。许多研究表明,通过植物防治风蚀是一种最根本、经济而有效的措施。本文在阅读大量国内外该领域文献的基础上,介绍了目前研究植被防治风蚀作用的风洞实验、野外观测和模型模拟3种主要方法,阐述了植被防治风蚀作用的机理及影响因素,并结合当前国内存在的一些问题和不足,对今后应重点开展的研究和需要解决的问题作了探讨。

关键词: 黄瓜, 抗寒性, 三唑酮, 生物量, 膜脂过氧化, 脯氨酸

Abstract: Wind erosion is a leading factor of land desertification and sandstorm disaster, and one of the most serious environment problems in the world. Many researches indicated that planting vegetation is an economical and effective measure in controlling wind erosion. This paper discussed the mechanisms and affecting factors of vegetation in wind erosion control, and introduced three main approaches, i. e. , wind tunnel test, field investigation, and model simulation. Some problems needed to be solved and improved in the further study were put forward.

Key words: Cucumber, Chilling injury resistance, Triadimefon, Biomass, Membrane lipid peroxidation, Pro-line