Arid

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PioLaG: a piosphere landscape generator for savanna rangeland modelling 期刊论文
发表期刊: LANDSCAPE ECOLOGY. 出版年: 2020, 卷号: 35, 期号: 9, 页码: 2061-2082
作者:  Hess, Bastian;  Dreber, Niels;  Liu, Yihui;  Wiegand, Kerstin;  Ludwig, Marvin;  Meyer, Hanna;  Meyer, Katrin M.
收藏  |  浏览/下载:71/0  |  提交时间:2021/01/07
Disturbance  Grazing gradient  Land degradation  Range management  Savanna model  Bush thickening  Shrub encroachment  NetLogo  Piosphere landscape generator  PioLaG  
Disc pasture meter calibration to estimate grass biomass production in the arid dunefield of the south-western Kalahari 期刊论文
发表期刊: AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE. 出版年: 2019, 卷号: 36, 期号: 3, 页码: 161-164
作者:  Harmse, Christiaan J.;  Dreber, Niels;  Trollope, Winston S. W.
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/29
forage production  grazing  range management  savanna  Stipagrostis spp  
Forb ecology research in dry African savannas: Knowledge, gaps, and future perspectives 期刊论文
发表期刊: ECOLOGY AND EVOLUTION. 出版年: 2019, 卷号: 9, 期号: 13, 页码: 7875-7891
作者:  Siebert, Frances;  Dreber, Niels
收藏  |  浏览/下载:30/0  |  提交时间:2019/11/29
biodiversity  biomass  disturbance  forage  herbaceous community  indicator  semi-arid  
Relationship of plant diversity and bush cover in rangelands of a semi-arid Kalahari savannah, South Africa 期刊论文
发表期刊: AFRICAN JOURNAL OF ECOLOGY. 出版年: 2018, 卷号: 56, 期号: 1, 页码: 132-135
作者:  Dreber, Niels;  van Rooyen, Salmon E.;  Kellner, Klaus
收藏  |  浏览/下载:19/0  |  提交时间:2019/11/29
Post-wildfire regeneration of rangeland productivity and functionality - observations across three semi-arid vegetation types in South Africa 期刊论文
发表期刊: AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE. 出版年: 2013, 卷号: 30, 期号: 3, 页码: 161-167
作者:  Breedt, Johannes A. D.;  Dreber, Niels;  Kellner, Klaus
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/29
aboveground phytomass  grass diversity  grazing capacity  grazing days  impact assessment  
Species, functional groups and community structure in seed banks of the arid Nama Karoo: Grazing impacts and implications for rangeland restoration 期刊论文
发表期刊: AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 出版年: 2011, 卷号: 141, 期号: 3-4, 页码: 399-409
作者:  Dreber, Niels;  Oldeland, Jens;  van Rooyen, Gretel M. W.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
Degradation  Regeneration strategy  Restoration potential  Seed bank composition  Similarity pattern  Species abundance distribution