干旱区生态环境知识资源中心(Arid): 绿洲与荒漠交错带植被恢复区土壤水分变化研究

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	绿洲与荒漠交错带植被恢复区土壤水分变化研究
其他题名	Soil moisture dynamic changes in the revegetated regions of the ecotone between oasis and desert
	李铭; 姜继元; 窦中江; 郑强卿
来源期刊	干旱区资源与环境
ISSN	1003-7578
出版年	2011
卷号	25 期号:2 页码:156-161
中文摘要	对绿洲与荒漠交错带的不同类型防护林和不同荒漠植被恢复区土壤水分动态特征作了系统研究,研究结果表明:不同配置的类型防护林含水量整体上远低于对照;说明在无灌溉补充水分的条件下,林木的蒸腾作用耗水量大,土壤含水量低,为了林木的正常生长,应该在夏季及时补水;不同荒漠植被恢复区的土壤水分远高于空旷的沙地,说明不同荒漠植被恢复区,下垫面条件对土壤水分影响甚大,可根据植物种的生物学特性和生态适应性,因地制宜地进行无灌溉植被恢复是比较好的植被恢复方式
英文摘要	In this study the soil moisture dynamic changes were measured in different types of shelter forests and different types of revegetated regions, and some results were concluded. The soil moisture of all types of protection forest is much lower than the contrast. This result show that the shelter forest must be irrigated in time in summer, because the water consumption of the forest’s transpiration is very much, the soil moisture is very low, and the forest cannot grow in normal. Secondly, The soil moisture of all types of revegetated regions outclass the contrast. This results show that the soil moisture is effected much by the vegetation over the surface of the sand. According to the biological characteristics and ecological adaptability of the plants, the best way of planting vegetation in desert is that revegetation in the suitable region without irrigation
中文关键词	绿洲与荒漠交错带 ; 土壤水分 ; 防护林 ; 植被恢复区
英文关键词	ecotone between oasis and desert soil moisture protection forest revegetated regions
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURE MULTIDISCIPLINARY
WOS研究方向	Agriculture
CSCD记录号	CSCD:4123313
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/226568
作者单位	新疆农垦科学院, 石河子, 新疆 832000, 中国
推荐引用方式 GB/T 7714	李铭,姜继元,窦中江,等. 绿洲与荒漠交错带植被恢复区土壤水分变化研究[J],2011,25(2):156-161.
APA	李铭,姜继元,窦中江,&郑强卿.(2011).绿洲与荒漠交错带植被恢复区土壤水分变化研究.干旱区资源与环境,25(2),156-161.
MLA	李铭,et al."绿洲与荒漠交错带植被恢复区土壤水分变化研究".干旱区资源与环境 25.2(2011):156-161.