Arid

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Worlds apart: Location above- or below-ground determines plant litter decomposition in a semi-arid Patagonian steppe 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 2021
作者:  Berenstecher, Paula;  Araujo, Patricia, I;  Austin, Amy T.
收藏  |  浏览/下载:50/0  |  提交时间:2021/07/30
carbon cycle  grasses  leaf and root litter  litter decomposition  Pappostipa spp  Patagonian steppe  photodegradation  semi-arid ecosystems  
Exotic pine forestation shifts carbon accumulation to litter detritus and wood along a broad precipitation gradient in Patagonia, Argentina 期刊论文
发表期刊: FOREST ECOLOGY AND MANAGEMENT. 出版年: 2020, 卷号: 460
作者:  Araujo, Patricia, I;  Austin, Amy T.
收藏  |  浏览/下载:15/0  |  提交时间:2020/05/22
Carbon sequestration  Land-use change  Afforestation  Litter decomposition  Precipitation gradient  Pinus ponderosa  Semi-arid ecosystems  Southern temperate forest  
Litter microbial and soil faunal communities stimulated in the wake of a volcanic eruption in a semi-arid woodland in Patagonia, Argentina 期刊论文
发表期刊: FUNCTIONAL ECOLOGY. 出版年: 2017, 卷号: 31, 期号: 1, 页码: 245-259
作者:  Berenstecher, Paula;  Gangi, Daniela;  Gonzalez-Arzac, Adelia;  Laura Martinez, Maria;  Chaves, Eliseo J.;  Mondino, Eduardo A.;  Austin, Amy T.
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
ash deposition  biogeochemical cycles  carbon  ground-dwelling arthropods  large-scale disturbance  litter decomposition  nematodes  soil fauna  volcanic eruption  
Photodegradation alleviates the lignin bottleneck for carbon turnover in terrestrial ecosystems 期刊论文
发表期刊: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. 出版年: 2016, 卷号: 113, 期号: 16, 页码: 4392-4397
作者:  Austin, Amy T.;  Soledad Mendez, M.;  Ballare, Carlos L.
Adobe PDF(949Kb)  |  收藏  |  浏览/下载:24/5  |  提交时间:2019/11/29
carbon cycle  plant litter decomposition  photodegradation  lignin  UV radiation  
A shady business: pine afforestation alters the primary controls on litter decomposition along a precipitation gradient in Patagonia, Argentina 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 2015, 卷号: 103, 期号: 6, 页码: 1408-1420
作者:  Araujo, Patricia I.;  Austin, Amy T.
收藏  |  浏览/下载:33/0  |  提交时间:2019/11/29
C:N ratio  carbon cycle  global change  lignin  litter quality  organic matter  photodegradation  Pinus ponderosa  plant-climate interactions  solar radiation  
Pinus ponderosa alters nitrogen dynamics anddiminishes the climate footprint in natural ecosystems of Patagonia 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 2014, 卷号: 102, 期号: 3, 页码: 610-621
作者:  Hess, Laura J. T.;  Austin, Amy T.
收藏  |  浏览/下载:19/0  |  提交时间:2019/11/29
Nothofagus spp.  Argentina  rainfall gradient  plant-soil (belowground) interactions  delta 13C  temperate forest  stable isotopes  ectomycorrhizae  delta 15N  carbon cycling  
Do soil organisms affect aboveground litter decomposition in the semiarid Patagonian steppe, Argentina? 期刊论文
发表期刊: OECOLOGIA. 出版年: 2012, 卷号: 168, 期号: 1, 页码: 221-230
作者:  Araujo, Patricia I.;  Yahdjian, Laura;  Austin, Amy T.
收藏  |  浏览/下载:30/0  |  提交时间:2019/11/29
Aridlands  Macro  and mesofauna  Fungi  Carbon turnover  Termites  
Has water limited our imagination for aridland biogeochemistry? 期刊论文
发表期刊: TRENDS IN ECOLOGY & EVOLUTION. 出版年: 2011, 卷号: 26, 期号: 5, 页码: 229-235
作者:  Austin, Amy T.
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
Identification and localization of food-source microbial nucleic acids inside soil nematodes 期刊论文
发表期刊: SOIL BIOLOGY & BIOCHEMISTRY. 出版年: 2010, 卷号: 42, 期号: 11, 页码: 2005-2011
作者:  Treonis, Amy M.;  Michelle, E. Harlan;  O’Leary, Cecilia A.;  Austin, Erin E.;  Marks, Carolyn B.
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
Fluorescent in situ hybridization  Nematodes  Soil food webs  Death Valley  Trophic behavior  
Interaction of position, litter type, and water pulses on decomposition of grasses from the semiarid Patagonian steppe 期刊论文
发表期刊: ECOLOGY. 出版年: 2009, 卷号: 90, 期号: 9, 页码: 2642-2647
作者:  Austin, Amy T.;  Araujo, Patricia I.;  Leva, Paula E.
收藏  |  浏览/下载:26/0  |  提交时间:2019/11/28
aboveground and belowground processes  Argentina  carbon cycle  deserts  leaf and root litter  litter decomposition  Patagonia  photodegradation  semiarid ecosystems  shrub-grass steppe  South America  water pulses