四川林业科技

2015, v.36;No.165(04) 59-64

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四川省干旱半干旱地区造林类型区划及植被恢复技术
The Afforestation Type Division and Vegetation Restoration Technique in Arid and Semi-arid Areas of Sichuan Province

刘凯,曹昌楷,王守强,朱子政,王博
LIU Kai,CAO Chang-kai,WANG Shou-qiang,ZHU Zi-zheng,WANG Bo

摘要(Abstract):

对国内干旱半干旱地区的成因及植被恢复技术进行了分析。在充分研究四川干旱半干旱区现状的基础上,将全省划分为横断山区干热河谷区、横断山区干暖河谷区、横断山区干温河谷区和横断山区得荣乡城半干旱区等4个造林类型区。指出要将水分和土壤作为植被恢复技术的重要因子,并针对4个造林类型区提出了不同的植被恢复技术措施。
In this paper,analysis was made of the cause of arid and semi-arid areas and vegetation restoration technology in China. On the basis of the research on arid and semiarid regions of Sichuan,Sichuan Province was divided into afforestation type areas,namely,Hengduan Mountains dry-heat valley area.Hengduan mountain dry-warm valley area,Hengduan Mountain dry-temperate valley area and Hengduan Mountains Derong-Xiangcheng semi-arid area. It was pointed out that the moisture and the soil were important factors in vegetation restoration technology. Besides,different vegetation recovery techniques were proposed for the 4 afforestation type areas.

关键词(KeyWords): 干旱;半干旱;造林类型;植被恢复
Arid area,Semi-arid area,Afforestation type,Vegetation restoration

Abstract:

Keywords:

基金项目(Foundation): 四川省干旱半干旱地区造林技术指南项目(2014)资助

作者(Author): 刘凯,曹昌楷,王守强,朱子政,王博
LIU Kai,CAO Chang-kai,WANG Shou-qiang,ZHU Zi-zheng,WANG Bo

DOI: 10.16779/j.cnki.1003-5508.2015.04.012

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