| CHENG, Xuehan, Lixin LYU, Ulf BÜNTGEN, Paolo CHERUBINI, Hongyan QIU a Qi-Bin ZHANG. Increased El Nino-Southern Oscillation sensitivity of tree growth on the southern Tibetan Plateau since the 1970s. International Journal of Climatology. HOBOKEN: Wiley, 2019, roč. 39, č. 8, s. 3465-3475. ISSN 0899-8418. Dostupné z: https://dx.doi.org/10.1002/joc.6032. |
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@article{1642205,
author = {Cheng, Xuehan and Lyu, Lixin and Büntgen, Ulf and Cherubini, Paolo and Qiu, Hongyan and Zhang, QiandBin},
article_location = {HOBOKEN},
article_number = {8},
doi = {http://dx.doi.org/10.1002/joc.6032},
keywords = {climate change; dendroclimatology; drought extremes; ENSO; Tibetan Plateau; tree rings},
language = {eng},
issn = {0899-8418},
journal = {International Journal of Climatology},
title = {Increased El Nino-Southern Oscillation sensitivity of tree growth on the southern Tibetan Plateau since the 1970s},
url = {https://rmets.onlinelibrary.wiley.com/doi/full/10.1002/joc.6032},
volume = {39},
year = {2019}
}
TY - JOUR
ID - 1642205
AU - Cheng, Xuehan - Lyu, Lixin - Büntgen, Ulf - Cherubini, Paolo - Qiu, Hongyan - Zhang, Qi-Bin
PY - 2019
TI - Increased El Nino-Southern Oscillation sensitivity of tree growth on the southern Tibetan Plateau since the 1970s
JF - International Journal of Climatology
VL - 39
IS - 8
SP - 3465-3475
EP - 3465-3475
PB - Wiley
SN - 08998418
KW - climate change
KW - dendroclimatology
KW - drought extremes
KW - ENSO
KW - Tibetan Plateau
KW - tree rings
UR - https://rmets.onlinelibrary.wiley.com/doi/full/10.1002/joc.6032
L2 - https://rmets.onlinelibrary.wiley.com/doi/full/10.1002/joc.6032
N2 - El Nino-Southern Oscillation (ENSO) affects various components of the Earth's climate systems but its role on the Tibetan Plateau remains poorly understood. Hydroclimatic changes in Asia's water tower can have substantial effects on the functioning and productivity of agricultural and natural ecosystems, and thus the wellbeing of many millions of people. Here, we use well-replicated ring-width chronologies from 10 juniper sites on the southern Tibetan Plateau to associate variations in tree growth with ENSO events between 1645 and 2001 CE. An empirical orthogonal function (EOF) was applied to emphasize regional growth coherency and climate sensitivity. May-June moisture availability was found to be most important for ring-width formation, and most growth anomalies coincided with documentary evidence of hydroclimatic extremes. The superposed epoch analysis (SEA) and the composite analysis showed an increased ENSO sensitivity in tree growth on the southern Tibetan Plateau since the 1970s, possibly due to global warming, calls for integration of large-scale ocean-atmosphere climate feedbacks into regional forest management strategies in future warming scenarios.
ER -
CHENG, Xuehan, Lixin LYU, Ulf BÜNTGEN, Paolo CHERUBINI, Hongyan QIU a Qi-Bin ZHANG. Increased El Nino-Southern Oscillation sensitivity of tree growth on the southern Tibetan Plateau since the 1970s. \textit{International Journal of Climatology}. HOBOKEN: Wiley, 2019, roč.~39, č.~8, s.~3465-3475. ISSN~0899-8418. Dostupné z: https://dx.doi.org/10.1002/joc.6032.
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