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Structure and spatial interactions of savanna trees along a local stress gradient in a semi-arid environment 期刊论文
发表期刊: FOLIA GEOBOTANICA. 出版年: 2020, 卷号: 55, 期号: 3, 页码: 195-209
作者:  Muvengwi, Justice;  Ndagurwa, Hilton G. T.;  Mbiba, Monicah;  Witkowski, Ed T. F.
收藏  |  浏览/下载:21/0  |  提交时间:2021/01/07
Catena  Competition  Facilitation  Mingling index  Pair correlation  Spatial distribution  Stress gradient hypothesis  
Phenology, flowering and fruit-set patterns of baobabs, Adansonia digitata, in southern Africa 期刊论文
发表期刊: FOREST ECOLOGY AND MANAGEMENT. 出版年: 2019, 卷号: 453
作者:  Venter, Sarah M.;  Witkowski, Ed T. F.
收藏  |  浏览/下载:20/0  |  提交时间:2020/03/23
Excess flowering  Inter-annual variation  Leaf-flush  Land-use type  Malvaceae  Tree size  
Using a deterministic population model to evaluate population stability and the effects of fruit harvesting and livestock on baobab (Adansonia digitata L.) populations in five land-use types 期刊论文
发表期刊: FOREST ECOLOGY AND MANAGEMENT. 出版年: 2013, 卷号: 303, 页码: 113-120
作者:  Venter, Sarah M.;  Witkowski, Ed T. F.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
Baboons  Climate change  Recruitment  Rainfall  Seedling protection  Tolerance level  
Aerosol capture by small trees in savannas marginal to treeless grassland in South Africa 期刊论文
发表期刊: GEODERMA. 出版年: 2012, 卷号: 189, 页码: 124-132
作者:  Mills, Anthony J.;  Milewski, Antoni V.;  Sirami, Clelia;  Rogers, Kevin H.;  Witkowski, Ed T. F.;  Stalmans, Marc;  Fey, Martin V.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
Dust deposition  Elements  Mineral dust  Nutritional augmentation  Pollution  Stemflow