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Contrasting effects of environmental change on the radial growth of co-occurring beech and fir trees across Europe
Bošela, Michal (Avtor), Lukac, Martin (Avtor), Castagneri, Daniele (Avtor), Sedmák, Róbert (Avtor), Biber, Peter (Avtor), Carrer, Marco (Avtor), Konôpka, Bohdan (Avtor), Nola, Paola (Avtor), Nagel, Thomas Andrew (Avtor), Popa, Ionel (Avtor), Roibu, Catalin Constantin (Avtor), Svoboda, Miroslav (Avtor), Trotsiuk, Volodymyr (Avtor), Büntgen, Ulf (Avtor)

URLURL - Izvorni URL, za dostop obiščite https://doi.org/10.1016/j.scitotenv.2017.09.092 Povezava se odpre v novem oknu

Izvleček
Under predicted climate change, native silver fir (Abies alba) and European beech (Fagus sylvatica) are the most likely replacement species for the Norway spruce (Picea abies)monocultures planted across large parts of continental Europe. Our current understanding of the adaptation potential of fir-beech mixed forests to climate change is limited because long-term responses of the two species to environmental changes have not yet been comprehensively quantified. We compiled and analysed tree-ring width (TRW) series from 2855 dominant, co-dominant, sub-dominant and suppressed fir and beech trees sampled in 17 managed and unmanaged mixed beech-fir forest sites across Continental Europe, including Bosnia and Herzegovina, Germany, Italy, Romania and Slovakia. Dendroecological techniques that combine various detrending methods were used to investigate variation in radial growth of co-occurring fir and beech trees. Coincidentalwith peak SO2 emissions, the growth of silver fir declined between 1950 and 1980 at most sites, whereas beech growth increased during this period. Correspondent to a significantwarming trend from1990-2010, average beech growth declined, but silver fir growth increased. Long-term growth patterns and growth-climate sensitivity of fir and beech trees did not significantly differ between managed and unmanaged forests. Multi-decadal changes in the growth rate of all vertical tree classes were similar. In contrast to previous indications of limited drought susceptibility of beech mixed stands, this study suggests that the mixture of tree species in forest stands does not necessarily prevent growth depressions induced by long-termenvironmental change. Our results further imply that forestmanagement does not necessarily alter their sensitivity to environmental changes.

Jezik:Angleški jezik
Ključne besede:dendroecology, climate change, growth sensitivity, mixed forests, Plant-climate interactions, tree rings
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:BF - Biotehniška fakulteta
Leto izida:2018
Št. strani:str. 1460-1469
Številčenje:Vol. 615
UDK:630*2:630*111(045)=111
ISSN pri članku:0048-9697
DOI:10.1016/j.scitotenv.2017.09.092 Povezava se odpre v novem oknu
COBISS.SI-ID:4892582 Povezava se odpre v novem oknu
Število ogledov:128
Število prenosov:58
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
 
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Gradivo je del revije

Naslov:Science of the total environment
Skrajšan naslov:Sci. total environ.
Založnik:Elsevier
ISSN:0048-9697
COBISS.SI-ID:26369024 Povezava se odpre v novem oknu

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:Abies alba, Fagus silvatica, dendroekologija, podnebne spremembe, mešani gozdovi, branike

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