Impact of grazing on soil biota in a Mediterranean grassland

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	Impact of grazing on soil biota in a Mediterranean grassland
	Li, Q ; Mayzlish, E ; Shamir, I ; Pen-Mouratov, S ; Sternberg, M ; Steinberger, Y
刊名	LAND DEGRADATION & DEVELOPMENT
	2005
卷号	16 期号:6 页码:581-592
关键词	soil grazing nematodes protozoa microbial biomass Israel
ISSN号	1085-3278
通讯作者	Steinberger, Y, Bar Ilan Univ, Fac Life Sci, IL-52900 Ramat Gan, Israel
中文摘要	The effect of cattle grazing on the soil nematode and protozoan communities, and on microbial biomass, was measured in Israel's northern highlands. Three grazing areas were compared: (1) with 1.1 cow ha(-1) y(-1); (2) 0.55 cow ha(-1) y(-1); and (3) control-no grazing for almost 18 years. Soil samples were collected from the upper 10 cm level of each area (n = 24), in autumn, before the onset of the rainy season, in order to analyse soil moisture, organic matter, total nitrogen, microbial biomass, soil respiration, soil free-living nematodes, as well as ciliate and flagellate populations. Soil microbial biomass and soil free-living nematodes showed no clear differences in impact between heavy and moderate grazing. However, ciliates and flagellates showed a significant response to different grazing pressures. Copyright (c) 2005 John Wiley & Sons, Ltd.
学科主题	Environmental Sciences; Soil Science
收录类别	SCI
语种	英语
公开日期	2011-09-23
内容类型	期刊论文
源URL	[http://210.72.129.5/handle/321005/55029]
专题	沈阳应用生态研究所_沈阳应用生态研究所_期刊论文
推荐引用方式 GB/T 7714	Li, Q,Mayzlish, E,Shamir, I,et al. Impact of grazing on soil biota in a Mediterranean grassland[J]. LAND DEGRADATION & DEVELOPMENT,2005,16(6):581-592.
APA	Li, Q,Mayzlish, E,Shamir, I,Pen-Mouratov, S,Sternberg, M,&Steinberger, Y.(2005).Impact of grazing on soil biota in a Mediterranean grassland.LAND DEGRADATION & DEVELOPMENT,16(6),581-592.
MLA	Li, Q,et al."Impact of grazing on soil biota in a Mediterranean grassland".LAND DEGRADATION & DEVELOPMENT 16.6(2005):581-592.