Arid

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Seed responses to temperature indicate different germination strategies among Festuca pallescens populations from semi-arid environments in North Patagonia 期刊论文
发表期刊: AGRICULTURAL AND FOREST METEOROLOGY. 出版年: 2019, 卷号: 272, 页码: 81-90
作者:  Lopez, Aldana S.;  Marchelli, Paula;  Batlla, Diego;  Lopez, Dardo R.;  Arana, Maria V.
收藏  |  浏览/下载:32/0  |  提交时间:2019/11/29
North Patagonian rangelands  Arid and semiarid environments  Temperature  Festuca pallescens  Germination  Thermal time model  
Population Genetic Structure of the Giant Cactus Echinopsis terscheckii in Northwestern Argentina Is Shaped by Patterns of Vegetation Cover 期刊论文
发表期刊: JOURNAL OF HEREDITY. 出版年: 2017, 卷号: 108, 期号: 5, 页码: 469-478
作者:  Quipildor, Vilma B.;  Mathiasen, Paula;  Premoli, Andrea C.
收藏  |  浏览/下载:33/0  |  提交时间:2019/11/29
arid and semiarid environments  digitized vegetation patches  Echinopsis terscheckii  fine-scale genetic structure  isozymes  NDVI  spatial and family genetic structure  stress-gradient hypothesis  stress-gradient genetic hypothesis  
Quantification of leaf gas exchange characteristics of dominant C-3/C-4 plants at the Kalahari transect 期刊论文
发表期刊: SOUTH AFRICAN JOURNAL OF BOTANY. 出版年: 2009, 卷号: 75, 期号: 3, 页码: 518-525
作者:  Yu, M.;  Gao, Q.;  Epstein, H. E.;  Dowty, P.
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/28
Arid and semiarid environments  CO2 assimilation  Ecophysiological models  Kalahari  Leaf gas exchange  Stomatal conductance  
REMOTE-SENSING-BASED CONDITION ASSESSMENT FOR NONEQUILIBRIUM RANGELANDS UNDER LARGE-SCALE COMMERCIAL GRAZING 期刊论文
发表期刊: ECOLOGICAL APPLICATIONS. 出版年: 1994, 卷号: 4, 期号: 3, 页码: 497-517
作者:  PICKUP, G;  BASTIN, GN;  CHEWINGS, VH
收藏  |  浏览/下载:20/0  |  提交时间:2019/11/28
ARID AND SEMIARID ENVIRONMENTS  COVER DEPLETION RATES  GRAZING GRADIENTS  LAND DEGRADATION  LANDSCAPE ECOLOGY  LARGE-SCALE COMMERCIAL GRAZING  NONEQUILIBRIUM RANGELANDS  RANGE ASSESSMENT  REMOTE SENSING  RESILIENCE  VEGETATION COVER VARIABILITY