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Large herbivores may alter vegetation structure of semi-arid savannas through soil nutrient mediation 期刊论文
发表期刊: OECOLOGIA. 出版年: 2011, 卷号: 165, 期号: 4, 页码: 1095-1107
作者:  van der Waal, Cornelis;  Kool, Ada;  Meijer, Seline S.;  Kohi, Edward;  Heitkonig, Ignas M. A.;  de Boer, Willem F.;  van Langevelde, Frank;  Grant, Rina C.;  Peel, Mike J. S.;  Slotow, Rob;  de Knegt, Henrik J.;  Prins, Herbert H. T.;  de Kroon, Hans
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Bush encroachment  Tree-grass competition  Nutrient hotspot  Seedling  Predation  
Analysis of persistence soil nutrient status in abandoned cattle kraals in a semi arid area in Botswana 期刊论文
发表期刊: SCIENTIFIC RESEARCH AND ESSAYS. 出版年: 2010, 卷号: 5, 期号: 23, 页码: 3613-3622
作者:  Kizza, Sarah;  Totolo, Otlogetswe;  Perkins, Jeremy;  Areola, Olusegun
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Abandoned kraal  soil nutrient status  pastoral systems  semi-arid