Arid

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Analysis of GPS trajectories to assess goat grazing pattern and intensity in Southern Morocco 期刊论文
发表期刊: RANGELAND JOURNAL. 出版年: 2012, 卷号: 34, 期号: 4, 页码: 415-427
作者:  Akasbi, Zakia;  Oldeland, Jens;  Dengler, Juergen;  Finckh, Manfred
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
distance decay  GPS collar  grazing concentration  grazing intensity  non-linear regression  recording interval  
Spatial patterns and chemical characteristics of root biomass in ecosystems of the Patagonian Monte disturbed by grazing 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2007, 卷号: 70, 期号: 1, 页码: 137-151
作者:  Rodriguez, M. V.;  Bertiller, M. B.;  Sain, C. L.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/28
fine roots  grazing disturbance  N concentration  spatial heterogeneity  total phenolics  upper soil  
Carbon and nitrogen isotope discrimination and nitrogen nutrition of trees along a rainfall gradient in northern Australia 期刊论文
发表期刊: AUSTRALIAN JOURNAL OF PLANT PHYSIOLOGY. 出版年: 1998, 卷号: 25, 期号: 4, 页码: 413-425
作者:  Schulze, ED;  Williams, RJ;  Farquhar, GD;  Schulze, W;  Langridge, J;  Miller, JM;  Walker, BH
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/28
carbon and nitrogen isotope ratios  nitrogen concentration  specific leaf area  drought  burning  grazing  plant functional types  Eucalyptus