IMHE OpenIR  > 山地学报
四川丘陵区铁路堑边坡植被恢复
Alternative TitleVegetation Recovery on Railway Slope in Hills Area in Sichuan
于燕华1; 李伟2; 陈黎萍3; 刘浩3; 郭培俊3
Corresponding Author李伟
2011
Source Publication山地学报
ISSN1008-2768
Volume29Issue:SPages:149-153
Contribution Rank2
Abstract植被在边坡生态系统中有着非常重要的作用,具有涵养水源、保持水土的功能。选择四川省达(州)成(都)铁路沿线不同坡向的土质路堑和自然坡,对边坡植物群落的植被类型及其结构特征、边坡植被恢复物种组成及其特征进行了调查研究。结果表明,铁路边坡自然定居物种共54种,隶属22科。群落主要由草本植物构成,结构层次简单,应该适当的在边坡上栽培灌木或小乔木,形成乔、灌、草或草、灌相互映的群落景观。
Other AbstractVegtation plays a very important role in soil and water conservation, also in the water sources holding in the slope ecosystem. This paper stuied plant communities on slopes with different orientation and soil type along the Da-cheng railway. The results showed that there were total 54 species of natural plant colonized on the slope, and they belonged to 22 families. The communities had poor species diversity, and the communities' structure were simple. Therefore, to strength the slope's stabilization, shrub or should be planted on the slopes. The slope's orientation and soil are the limited factors. Greating a good soil plays a key role in the re-vegetation of cut railway slope.
Keyword铁路边坡 植被 自然恢复 物种多样性
Indexed By其他
Language中文
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/23198
Collection山地学报
山地表生过程与生态调控重点实验室
Corresponding Author李伟
Affiliation1.山东省高唐县第二中心;
2.中国科学院水利部成都山地灾害与环境研究所山地环境与演变调控实验室;
3.四川大学生命科学院
Corresponding Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
于燕华,李伟,陈黎萍,等. 四川丘陵区铁路堑边坡植被恢复[J]. 山地学报,2011,29(S):149-153.
APA 于燕华,李伟,陈黎萍,刘浩,&郭培俊.(2011).四川丘陵区铁路堑边坡植被恢复.山地学报,29(S),149-153.
MLA 于燕华,et al."四川丘陵区铁路堑边坡植被恢复".山地学报 29.S(2011):149-153.
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