Arid

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Shifting thresholds and changing degradation patterns: climate change effects on the simulated long-term response of a semi-arid savanna to grazing 期刊论文
发表期刊: JOURNAL OF APPLIED ECOLOGY. 出版年: 2012, 卷号: 49, 期号: 4, 页码: 814-823
作者:  Lohmann, Dirk;  Tietjen, Britta;  Blaum, Niels;  Joubert, David F.;  Jeltsch, Florian
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
CO2 increase  demographic bottleneck  ecohydrology  grid-based simulation model  livestock  precipitation pattern  savanna resilience  shrub encroachment  soil moisture  sustainable rangeland management  
Modelling the impact of small-scale heterogeneities on tree-grass coexistence in semi-arid savannas 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 1998, 卷号: 86, 期号: 5, 页码: 780-793
作者:  Jeltsch, F;  Milton, SJ;  Dean, WRJ;  van Rooyen, N;  Moloney, KA
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/28
coexistence  grid-based simulation model  Kalahari  savanna  seed clumping  spatial vegetation dynamics  stability  tree spacing  
Shrub encroachment at waterholes in the southern Kalahari - a spatial simulation model 会议论文
会议名称: 25th Annual Meeting of the Gesellschaft-fur-Okologie. 会议地点: DRESDEN, GERMANY. 会议日期: SEP 11-16, 1995
作者:  Jeltsch, F;  Stephan, T;  Milton, SJ;  Dean, WRJ;  van Rooyen, N
收藏  |  浏览/下载:27/0  |  提交时间:2019/12/07
Savanna  grid based simulation model  shrub-grass interaction  livestock grazing  stocking rates  rangeland degradation  
Vegetation change in semiarid communities - Simulating probabilities and time scales 期刊论文
发表期刊: VEGETATIO. 出版年: 1996, 卷号: 125, 期号: 2, 页码: 169-183
作者:  Wiegand, T;  Milton, SJ
收藏  |  浏览/下载:20/0  |  提交时间:2019/11/28
event-driven dynamics  grid based model  grazing  individual-based simulation model  Karoo