苔藓植物在道路边坡植被生态恢复中的应用与分析  

Investigation of application of bryophyte to road side ecological restoration

作　　者：左元彬[1] 辜彬[1] 艾应伟[1] 

机构地区：[1]四川大学生命科学院,成都610064

出　　处：《中国水土保持科学》2006年第B12期122-125,共4页Science of Soil and Water Conservation

基　　金：国家自然基金资助项目"道路边坡创面的成土特性及其机理研究"(40571064)

摘　　要：在分析我国边坡植被生态恢复面临问题的基础上,系统综合目前有关苔藓植物生物学生态学特征的研究成果,结合对成都附近铁路边坡自然植被中苔藓植物进行的案例调查与分析,讨论了将苔藓植物应用边坡植被生态恢复的意义、问题,提出促进苔藓植物在边坡植被生态恢复中应用的途径。Side slops ecological restoration technique has been drawing more and more attentions in resent years, yet it is at a premature stage in our nation with many problems unsolved. This paper systematically analyzed the problems China faced in this field, and summarized the latest research achievements on bryophyte＇s biological and ecological characteristics. Combined the case study of bryophyte in the railway side slops＇ natural vegetation near Chendu, Sichuan Province, the paper discussed the benefits as well as the possible disadvantages of using bryophyte in road side slops vegetation restoration. A few approaches of promoting the bryophyte application were suggested too.

关 键 词：边坡 植被 生态恢复 苔藓植物 乡土植物 

分 类 号：S791.259[农业科学—林木遗传育种]