Arid

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Utility of a forage-productivity model for predicting herbivore abundance in the eastern Karroo, South Africa, varies among habitats 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2014, 卷号: 110, 页码: 60-68
作者:  De Fortier, A.;  Landman, M.;  Kerley, G. I. H.
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Carrying capacity  Large stock unit (LSU)  Model testing  South Africa  Stocking density  Wildlife management  
Effects of desertification on the body temperature, activity and water turnover of Angora goats 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2011, 卷号: 75, 期号: 1, 页码: 20-28
作者:  Hetem, R. S.;  de Witt, B. A.;  Fick, L. G.;  Fuller, A.;  Maloney, S. K.;  Meyer, L. C. R.;  Mitchell, D.;  Kerley, G. I. H.
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Body temperature  Climate change  Habitat transformation  Subtropical thicket  Water turnover  
Testing for a decline in secondary productivity under desertification in subtropical thicket, South Africa, using Angora goats: lessons for experimental design 期刊论文
发表期刊: AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE. 出版年: 2009, 卷号: 26, 期号: 2, 页码: 107-110
作者:  Milne, T. A.;  Kerley, G. I. H.
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body growth  fleece production  rangelands  veld degradation  
The impact of browsing-induced degradation on the reproduction of subtropical thicket canopy shrubs and trees 期刊论文
发表期刊: SOUTH AFRICAN JOURNAL OF BOTANY. 出版年: 2009, 卷号: 75, 期号: 2, 页码: 262-267
作者:  Sigwela, A. M.;  Kerley, G. I. H.;  Mills, A. J.;  Cowling, R. M.
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Carbon credits  Portulacaria afra  Restoration  Seed production  Seedling establishment  Soil organic matter  
Body temperature, thermoregulatory behaviour and pelt characteristics of three colour morphs of springbok (Antidorcas marsupialis) 期刊论文
发表期刊: COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY. 出版年: 2009, 卷号: 152, 期号: 3, 页码: 379-388
作者:  Hetem, Robyn S.;  de Witt, Brenda A.;  Fick, Linda G.;  Fuller, Andrea;  Kerley, Graham I. H.;  Meyer, Leith C. R.;  Mitchell, Duncan;  Maloney, Shane K.
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Thermoregulation  Animal behaviour  Heat transfer  Antelope  Pelt  
Can kangaroo rat graminivory contribute to the persistence of desertified shrublands? 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2009, 卷号: 73, 期号: 6-7, 页码: 651-657
作者:  Kerley, G. I. H.;  Whitford, W. G.
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Desert bunch grasses  Desertification  Dipodomys merriami  Dipodomys ordii  Eragrostis lehmanniana  Keystone species  Patch use  Positive feedback  Sporobolus flexuosus  
Litter dynamics across browsing-induced fenceline contrasts in succulent thicket, South Africa 期刊论文
发表期刊: SOUTH AFRICAN JOURNAL OF BOTANY. 出版年: 2008, 卷号: 74, 期号: 4, 页码: 651-659
作者:  Lechmere-Oertel, R. G.;  Kerley, G. I. H.;  Mills, A. J.;  Cowling, R. M.
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Browsing impacts  Euclea undulata  Nutrient cycling  Pappea capensis  Portulacaria afra  Rhus longispina  Succulent thicket