20.500.12556/DiRROS-12606 Growth-limiting factors and climate response variability in Norway spruce (Picea abies L.) along an elevation and precipitation gradients in Slovenia Norway spruce (Picea abies L.) is among the most sensitive coniferous species to ongoing climate change. However, previous studies on its growth response to increasing temperatures have yielded contrasting results (from stimulation to suppression), suggesting highly site-specific responses. Here, we present the first study that applies two independent approaches, i.e. the nonlinear, process-based Vaganov-Shashkin (VS) model and linear daily response functions. Data were collected at twelve sites in Slovenia differing in climate regimes and ranging elevation between 170 and 1300 m a.s.l. VS model results revealed that drier Norway spruce sites at lower elevations are mostly moisture limited, while moist high-elevation sites are generally more temperature limited. Daily response functions match well the pattern of growth-limiting factors from the VS model and further explain the effect of climate on radial growth: prevailing growth-limiting factors correspond to the climate variable with higher correlations. Radial growth correlates negatively with rising summer temperature and positively with higher spring precipitation. The opposite response was observed for the wettest site at the highest elevation, which positively reacts to increased summer temperature and will most likely benefit from a warming climate. For all other sites, the future radial growth of Norway spruce largely depends on the balance between spring precipitation and summer temperature. Vaganov-Shashkin model climate-growth correlations tree rings process-based modelling dendroTools dendroclimatology Vaganov-Shashkin model korelacije med klimo in rastjo branike precesno modeliranje dendroTools dendroklimatologija true false true Angleški jezik Ni določen Neznano 2020-10-21 10:08:37 2020-10-21 10:08:38 2022-08-18 03:38:18 0000-00-00 00:00:00 2020 0 0 Avtorji iz Slovenije: Jožica Gričar, Tom Levanič, Peter Prislan, Domen Arnič; 311-324 iss. 2 Vol. 65 2021 0000-00-00 PostprintKoncna Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2021-10-16 630*56:630*111 0020-7128 10.1007/s00484-020-02033-5 33341955 25638400 RAZ_Jevsenak_Jernej_i2020.pdf RAZ_Jevsenak_Jernej_i2020.pdf 1 061BBCEB1DCFA4D4D21241B7F4A5DA62 b6403331fafd2631d872ece3be2203d61e7b837cac493153351ed59e00dc53fc 5a8ace0c-17b6-11ed-b6b8-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=15321 https://link.springer.com/article/10.1007/s00484-020-02033-5 1 https://dirros.openscience.si/Dokument.php?lang=slv&id=15320 Gozdarski inštitut Slovenije 0 0 0