Počet záznamů: 1
Reduced Temperature Sensitivity of Maximum Latewood Density Formation in High-Elevation Corsican Pines under Recent Warming
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SYSNO ASEP 0545949 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Reduced Temperature Sensitivity of Maximum Latewood Density Formation in High-Elevation Corsican Pines under Recent Warming Tvůrce(i) Romer, P. (DE)
Hartl, C. (DE)
Schneider, L. (DE)
Bräuning, A. (DE)
Szymczak, S. (DE)
Huneau, F. (FR)
Lebre, S. (FR)
Reinig, F. (CH)
Büntgen, Ulf (UEK-B) RID, ORCID, SAI
Esper, Jan (UEK-B) SAI, ORCID, RIDCelkový počet autorů 10 Číslo článku 804 Zdroj.dok. Atmosphere. - : MDPI
Roč. 12, č. 7 (2021)Poč.str. 19 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova regional climate model ; tree-ring evidence ; pinus-nigra ; fire history ; stomatal conductance ; anatomical features ; summer temperatures ; mediterranean basin ; extreme events ; drought ; dendroclimatology ; tree-ring density ; climate signals ; Pinus nigra ; climate change ; Mediterranean ; France Vědní obor RIV DG - Vědy o atmosféře, meteorologie Obor OECD Meteorology and atmospheric sciences Výzkumná infrastruktura CzeCOS III - 90123 - Ústav výzkumu globální změny AV ČR, v. v. i. Způsob publikování Open access Institucionální podpora UEK-B - RVO:86652079 UT WOS 000686192700001 EID SCOPUS 85109181302 DOI 10.3390/atmos12070804 Anotace Maximum latewood density (MXD) measurements from long-lived Black pines (Pinus nigra spp. laricio) growing at the upper treeline in Corsica are one of the few archives to reconstruct southern European summer temperatures at annual resolution back into medieval times. Here, we present a compilation of five MXD chronologies from Corsican pines that contain high-to-low frequency variability between 1168 and 2016 CE and correlate significantly (p < 0.01) with the instrumental April-July and September-October mean temperatures from 1901 to 1980 CE (r = 0.52-0.64). The growth-climate correlations, however, dropped to0.13 to 0.02 afterward, and scaling the MXD data resulted in a divergence of >1.5 degrees C between the colder reconstructed and warmer measured temperatures in the early-21st century. Our findings suggest a warming-induced shift from initially temperature-controlled to drought-prone MXD formation, and therefore question the suitability of using Corsican pine MXD data for climate reconstruction. Pracoviště Ústav výzkumu globální změny Kontakt Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Rok sběru 2022 Elektronická adresa https://www.mdpi.com/2073-4433/12/7/804
Počet záznamů: 1