The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Study on the effect of grassland fencing in the northern slope of Tianshan Mountains
Author(s): 
Pages: 51-55
Year: Issue:  5
Journal: GRASSLAND AND TURF

Keyword:  山地草原围栏封育植物群落土壤;
Abstract: 连续3年对天山北坡草句草原和干草原进行围栏封育,并对围栏内外不同利用强度下草地植被的植物量、高度、盖度、密度、频度和土壤客重等方面进行了调查,对草地群落结构和立地条件进行了观测.结果显示,围栏封育3年天然草地植物群落的组成基本稳定,围栏内的草地植物量明显高于围栏外草地(P<0.05).随着利用强度的增加,草地植物种类组成,重要值和土壤含水量明显降低.表明围栏封育可以有效遏止草地退化,对草地恢复效果明显.
Related Articles
No related articles found