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On the early warning signal of degradation in drylands: Patches or plants? 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 2023, 卷号: 111, 期号: 2, 页码: 428-435
作者:  Onatibia, Gaston R.;  Aguiar, Martin R.
收藏  |  浏览/下载：21/0  |  提交时间：2024/09/29
climate change  dryland degradation  forage species  grasses  grazing intensification  plant-size distribution  population ecology  vegetation patchiness  
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：18/0  |  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：24/0  |  提交时间：2021/01/07
Interpatch  Desertification  Grazing  Vegetation patterns  Vegetation processes  Individual-based models  
Strains in Sustainability Debates: Traditional Ecological Knowledge and Western Science through the Lens of Extension Agents in a Pastoral Region 期刊论文
发表期刊: RURAL SOCIOLOGY. 出版年: 2020, 卷号: 85, 期号: 1, 页码: 57-84
作者:  Easdale, Marcos H.;  Leon, Natalia Perez;  Aguiar, Martin R.
收藏  |  浏览/下载：19/0  |  提交时间：2020/05/22
Breeding objectives and selection criteria of a participatory community-based breeding programme of goats and sheep 期刊论文
发表期刊: TROPICAL ANIMAL HEALTH AND PRODUCTION. 出版年: 2020, 卷号: 52, 期号: 4, 页码: 1933-1943
作者:  de Aguiar, A. L.;  da Silva, R. R.;  Alves, S. M.;  da Silva, L. P.;  de Morais, O. R.;  Lobo, R. N. B.
收藏  |  浏览/下载：12/0  |  提交时间：2021/01/07
Brazil  Family farmers  Locally adapted genetic resources  Participatory rural appraisal  Northeast semi-arid  
Analysis of areas undergoing desertification, using EVI2 multi-temporal data based on MODIS imagery as indicator (vol 117, 106004, 2020) 期刊论文
发表期刊: ECOLOGICAL INDICATORS. 出版年: 2020, 卷号: 118
作者:  Bezerra, F. G. S.;  Aguiar, A. P. D.;  Alvala, C. S.;  Giarolla, A.;  Bezerra, K. R. A.;  Lima, P. V. P. S.;  do Nascimento, F. R.;  Arai, E.
收藏  |  浏览/下载：11/0  |  提交时间：2021/01/07
Analysis of areas undergoing desertification, using EVI2 multi-temporal data based on MODIS imagery as indicator 期刊论文
发表期刊: ECOLOGICAL INDICATORS. 出版年: 2020, 卷号: 117
作者:  Bezerra, F. G. S.;  Aguiar, A. P. D.;  Alvala, R. C. S.;  Giarolla, A.;  Bezerra, K. R. A.;  Lima, P. V. P. S.;  do Nascimento, F. R.;  Arai, E.
收藏  |  浏览/下载：13/0  |  提交时间：2021/01/07
Desertification  Land degradation  Monitoring of desertification  Semiarid  Trajectory  Vegetation index  
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：19/0  |  提交时间：2019/11/29
Forage provision  Grazing-rest  Livestock  Patagonia  Population approach  Rangeland management  
Mind the gap among patches in arid plant communities: rapid root proliferation in response to N addition 期刊论文
发表期刊: Journal of Plant Ecology. 出版年: 2019, 卷号: 12, 期号: 1, 页码: 89-95
作者:  Reyes Maria Fernanda;  Aguiar Martin R
收藏  |  浏览/下载：17/0  |  提交时间：2021/01/08
belowground community ecology  grass species roots  Patagonian steppe  patchiness  root growth rates  zone of influence  
Community-level natural selection modes: A quadratic framework to link multiple functional traits with competitive ability 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 2019, 卷号: 107, 期号: 3, 页码: 1457-1468
作者:  Rolhauser, Andres G.;  Nordenstahl, Marisa;  Aguiar, Martin R.;  Pucheta, Eduardo
收藏  |  浏览/下载：31/0  |  提交时间：2019/11/29
community assembly  competition experiment  correlational selection  leaf dry matter content  leaf size  phenotypic selection  plant-plant interactions  quadratic regression  specific leaf area  stabilising selection