Soil desiccation occurrence an its impact on forest vegetation in the Loess Plateau of China

ISWC OpenIR > 水保所知识产出(1956---)

	Soil desiccation occurrence an its impact on forest vegetation in the Loess Plateau of China
	Shangguan Z. P.; Shangguan, ZP
	2007
发表期刊	INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY
卷号	14 期号:3 页码:299-306
摘要	Soil desiccation is a major issue limiting development and sustainability of forest vegetation in the Loess Plateau of China. Better understanding of the mechanisms of soil desiccation in the Loess Plateau can help scientists and forest managers improve vegetation management practices. The and soil layer is the ecological aftermath of intense soil desiccation due to disturbed plant succession and soil water reduction. The formation and types of and soil layer in the Loess Plateau were investigated to determine major causes of soil desiccation and its impact on forest vegetation. The negative effects of soil desiccation on the ecological environment and forest vegetation mainly include drying microclimate, degrading soil quality, poor vegetation growth, difficult forest renewal from natural seed banks, making it even more difficult to reforest forest lands and grasslands following plant senescence. Low precipitation, high evaporation, soil and water losses, improper selection of vegetation types, and too high population density of trees are probably the major reasons for the and soil layer. Proper selection of vegetation types, adjusting tree density and other management practices can reduce the negative effects of the and soil layer on forest vegetation.
关键词	Forest Vegetation Loess Plateau Soil Desiccation Soil Water Content
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	sbir.nwafu.edu.cn/handle/361005/4880
专题	水保所知识产出(1956---)
通讯作者	Shangguan, ZP
推荐引用方式 GB/T 7714	Shangguan Z. P.,Shangguan, ZP. Soil desiccation occurrence an its impact on forest vegetation in the Loess Plateau of China[J]. INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY,2007,14(3):299-306.
APA	Shangguan Z. P.,&Shangguan, ZP.(2007).Soil desiccation occurrence an its impact on forest vegetation in the Loess Plateau of China.INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY,14(3),299-306.
MLA	Shangguan Z. P.,et al."Soil desiccation occurrence an its impact on forest vegetation in the Loess Plateau of China".INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY 14.3(2007):299-306.

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