Arid

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Aridity exacerbates grazing-induced rangeland degradation: A population approach for dominant grasses 期刊论文
发表期刊: JOURNAL OF APPLIED ECOLOGY. 出版年: 2020, 卷号: 57, 期号: 10, 页码: 1999-2009
作者:  Onatibia, Gaston R.;  Amengual, Geronimo;  Boyero, Luciano;  Aguiar, Martin R.
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/07
aridity increase  climate change  desertification  drylands  grazing intensification  plant population dynamics  rangeland management  
Grazing impact on structure and dynamics of bare soil areas in a Patagonian grass-shrub steppe 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2020, 卷号: 179
作者:  Biancari, Lucio;  Aguiar, Martin R.;  Cipriotti, Pablo A.
收藏  |  浏览/下载:13/0  |  提交时间:2021/01/07
Interpatch  Desertification  Grazing  Vegetation patterns  Vegetation processes  Individual-based models  
Grasses and grazers in arid rangelands: Impact of sheep management on forage and non-forage grass populations 期刊论文
发表期刊: JOURNAL OF ENVIRONMENTAL MANAGEMENT. 出版年: 2019, 卷号: 235, 页码: 42-50
作者:  Onatibia, Gaston R.;  Aguiar, Martin R.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
Forage provision  Grazing-rest  Livestock  Patagonia  Population approach  Rangeland management  
Combined effects of grazing management and climate on semi-arid steppes: Hysteresis dynamics prevent recovery of degraded rangelands 期刊论文
发表期刊: JOURNAL OF APPLIED ECOLOGY. 出版年: 2019, 卷号: 56, 期号: 9, 页码: 2155-2165
作者:  Cipriotti, Pablo A.;  Aguiar, Martin R.;  Wiegand, Thorsten;  Paruelo, Jose M.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
desertification  ecosystem restoration  grass-shrub coexistence  hysteresis  sheep grazing  simulation modelling  stocking rate  vegetation mosaics  
Paddock Size Mediates the Heterogeneity of Grazing Impacts on Vegetation 期刊论文
发表期刊: RANGELAND ECOLOGY & MANAGEMENT. 出版年: 2018, 卷号: 71, 期号: 4, 页码: 470-480
作者:  Onatibia, Gaston R.;  Aguiar, Martin R.
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
fencing design  grazing management  sheep farms  spatial heterogeneity  watering point  
ARIDITY AND OVERGRAZING HAVE CONVERGENT EFFECTS ON ECOSYSTEM STRUCTURE AND FUNCTIONING IN PATAGONIAN RANGELANDS 期刊论文
发表期刊: LAND DEGRADATION & DEVELOPMENT. 出版年: 2018, 卷号: 29, 期号: 2, 页码: 210-218
作者:  Gaitan, Juan J.;  Bran, Donaldo E.;  Oliva, Gabriel E.;  Aguiar, Martin R.;  Buono, Gustavo G.;  Ferrante, Daniela;  Nakamatsu, Viviana;  Ciari, Georgina;  Salomone, Jorge M.;  Massara, Virginia;  Garcia Martinez, Guillermo;  Maestre, Fernando T.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
desertification  drylands  grass-shrub balance  species richness  landscape function analysis  
Continuous moderate grazing management promotes biomass production in Patagonian arid rangelands 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2016, 卷号: 125, 页码: 73-79
作者:  Onatibia, Gaston R.;  Aguiar, Martin R.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/29
Domestic herbivores  Grasses  Grazing optimization process  Primary productivity  Shrubs  
Are there any trade-offs between forage provision and the ecosystem service of C and N storage in arid rangelands? 期刊论文
发表期刊: ECOLOGICAL ENGINEERING. 出版年: 2015, 卷号: 77, 页码: 26-32
作者:  Onatibia, Gaston R.;  Aguiar, Martin R.;  Semmartin, Maria
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Carbon storage  Forage biomass  Grasses  Grazing  Land use  Patagonia  Semi-arid ecosystems  Shrubs  
Direct and indirect effects of grazing constrain shrub encroachment in semi-arid Patagonian steppes 期刊论文
发表期刊: APPLIED VEGETATION SCIENCE. 出版年: 2012, 卷号: 15, 期号: 1, 页码: 35-47
作者:  Cipriotti, Pablo A.;  Aguiar, Martin R.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
Arid ecosystems  Biotic interactions  Browsing  Demography  Desertification  Population dynamics  Matrix models  Neighborhood analysis  Sheep grazing  Woody encroachment  
Testing the role of biotic stress in the stress gradient hypothesis. Processes and patterns in arid rangelands 期刊论文
发表期刊: OIKOS. 出版年: 2011, 卷号: 120, 期号: 7, 页码: 1023-1030
作者:  Graff, Pamela;  Aguiar, Martin R.
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/29