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Ecological-breaking zone originates and its ecosystems reconstruction in arid area
作者姓名:Huang Peiyou  Lu Zili
作者单位:Biology Department of Xinjiang University,Urumqi 830046,China
摘    要:Ecological-breakingzoneoriginatesanditsecosystemsreconstructioninaridarea¥HuangPeiyou;LuZili(BiologyDepartmentofXinjiangUnive...

关 键 词:arid  area  ecological-breaking  zone  ecosystems  reconstruction.
收稿时间:6/8/1994 12:00:00 AM

Ecological-breaking zone originates and its ecosystems reconstruction in arid area
Huang Peiyou,Lu Zili.Ecological-breaking zone originates and its ecosystems reconstruction in arid area[J].Journal of Environmental Sciences,1996,8(2):203-211.
Authors:Huang Peiyou  Lu Zili
Abstract:In the process of arid land exploitation, the landscape of desert is divided into three types. Oasis is rising,the area of uneffected area keeps its original state,the serious degenerated area where is only limited between oasis and desert, but not overall. Its relationship with the neighbor region, the zone of ecological-breaking region or ecological rift valley is not successive. . Its ecological effect endangered the arid land overall. Rehabilitating vegetation is the basic measure for abatement. The authors proposed a new tactics that based on the properties of vegetation. Depending on the local water sources and partly regulating the composition of environmental factor to satisfy the requirement of desert community, the rehabilitate vegetation should be realized.
Keywords:arid area  ecological-breaking zone  ecosystems reconstruction  
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