TY  - JOUR
AU  - Vitali, V.
AU  - Martínez-Sancho, E.
AU  - Treydte, K.
AU  - Andreu-Hayles, L.
AU  - Dorado-Liñán, I.
AU  - Gutierrez, E.
AU  - Helle, G.
AU  - Leuenberger, M.
AU  - Loader, N. J.
AU  - Rinne-Garmston, K. T.
AU  - Schleser, G. H.
AU  - Allen, S.
AU  - Waterhouse, J. S.
AU  - Saurer, M.
AU  - Lehmann, Matthias
TI  - The unknown third – Hydrogen isotopes in tree-ring cellulose across Europe
JO  - The science of the total environment
VL  - 813
SN  - 0048-9697
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - FZJ-2022-02182
SP  - 152281 -
PY  - 2022
AB  - This is the first Europe-wide comprehensive assessment of the climatological and physiological information recorded by hydrogen isotope ratios in tree-ring cellulose (δ2Hc) based on a unique collection of annually resolved 100-year tree-ring records of two genera (Pinus and Quercus) from 17 sites (36°N to 68°N). We observed that the high-frequency climate signals in the δ2Hc chronologies were weaker than those recorded in carbon (δ13Cc) and oxygen isotope signals (δ18Oc) but similar to the tree-ring width ones (TRW). The δ2Hc climate signal strength varied across the continent and was stronger and more consistent for Pinus than for Quercus. For both genera, years with extremely dry summer conditions caused a significant 2H-enrichment in tree-ring cellulose.
LB  - PUB:(DE-HGF)16
C6  - pmid:34942249
UR  - <Go to ISI:>//WOS:000740215300013
DO  - DOI:10.1016/j.scitotenv.2021.152281
UR  - https://juser.fz-juelich.de/record/907719
ER  -