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Increased litter decomposition rates of exotic invasive species Hieracium pilosella (Asteraceae) in Southern Patagonia, Argentina 期刊论文
发表期刊: PLANT ECOLOGY. 出版年: 2019, 卷号: 220, 期号: 3, 页码: 393-403
作者:  Braun, Karen;  Collantes, M. B.;  Yahdjian, L.;  Escartin, C.;  Anchorena, J. A.
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Carbon cycle  Grasslands  Litter decomposition  Ecosystem process  Plant invasions  
Do litter decomposition and nitrogen mineralization show the same trend in the response to dry and wet years in the Patagonian steppe? 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2008, 卷号: 72, 期号: 5, 页码: 687-695
作者:  Yahdjian, L.;  Sala, O. E.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/28
arid ecosystems  irrigation  nitrogen dynamic  Patagonian steppe (Argentina)  rainfall variability  soil process  
Differential controls of water input on litter decomposition and nitrogen dynamics in the Patagonian steppe 期刊论文
发表期刊: ECOSYSTEMS. 出版年: 2006, 卷号: 9, 期号: 1, 页码: 128-141
作者:  Yahdjian, L;  Sala, O;  Austin, AT
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/28
arid ecosystems  decomposition  net N mineralization  Patagonian steppe (Argentina)  phosphorus and nitrogen release  rainfall interception  rainout shelter  soil NO(3)(-) and NH(4)(+)  Stipa speciosa  water manipulations  
Water pulses and biogeochemical cycles in arid and semiarid ecosystems 期刊论文
发表期刊: OECOLOGIA. 出版年: 2004, 卷号: 141, 期号: 2, 页码: 221-235
作者:  Austin, AT;  Yahdjian, L;  Stark, JM;  Belnap, J;  Porporato, A;  Norton, U;  Ravetta, DA;  Schaeffer, SM
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/28
biogeochemical cycles  water pulses  wet-dry cycles  nitrogen mineralization  carbon cycling  soil texture