|Table of Contents|

The Influence of Micro-landform on Distribution Characteristics of Trees and Shrubs in Hunshadake Sandy Land(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年22
Page:
87-91
Research Field:
Publishing date:

Info

Title:
The Influence of Micro-landform on Distribution Characteristics of Trees and Shrubs in Hunshadake Sandy Land
Author(s):
LI Yajie; LI Gangtie; BAI Hongmei; MA Junji; MA Yuan; LIANG Tianyu
(College of Ecology and Environmental Science，Inner Mongolia Agricultural University，Hohhot，Inner Mongolia 010018)
Keywords:
Hunshadake Sandy Land; micro-landform; vegetation configuration mode
PACS:
-
DOI:
10.11937/bfyy.201522023
Abstract:
In recent years as the population grows，overgrazing and the influence of natural factors，make the desertification process accelerated of Hunshadake Sandy Land，based on different micro-landform types of slope aspect and dune height in Hunshadake Sandy Land，analyzed local vegetation and shrubs，aimed to make recommendations for local configuration artificial vegetation.The results showed that vegetation types of leeward slope were more than windward slope；dune height had a certain influence on the growth of vegetation distribution；whether windward or leeward，elm occupies a very important position，had an irreplaceable role，and was constructive species in the region.Finally,following recommendations were put forward：windward vegetation configuration mode was Ulmus pumil+Caragana microphylla+Salix gordejevii+Corispermum hyssopifolium；leeward vegetation configuration mode was Ulmus pumil+Salix gordejevii+Betula gmelinii+Leymus chinensis+Setaria viridis

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Last Update: 2016-01-08