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Transformation of climatic response in radial increment of trees depending on topoecological conditions of their occurrence
Authors:E A Babushkina  A A Knorre  E A Vaganov  M V Bryukhanova
Institution:(1) V.N. Sukachev Institute of Forest SB RAS, 660036 Krasnoyarsk, Akademgorodok, Russia
Abstract:We report the research results derived from identifying the regional climatic signal contained in the coniferous tree ring-width variability for different topoecological conditions in the forest-steppe of the Republic of Khakassia. It is found that under different growth conditions for trees of the same species the climatic signal undergoes a significant transformation. We demonstrate the possibility of using a combination of tree-ring chronologies of different tree species for an adequate dendroclimatic reconstruction of the leading climatic variables.
Keywords:
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