Growth regularities of Scots pine climatypes in the provenance trial under different soil conditions
S. R. KUZMIN, N. A. KUZMINA
V. N. Sukachev Institute of Forest SB RAS, Krasnoyarsk, Russia
Keywords: Pinus sylvestris, tree height growth, provenance trial, soil conditions, Central Siberia
Abstract
Dynamics of tree height of Scots pine (Pinus sylvestris L.) of different origin was studied in the provenance trial on sandy and loam soils in Central Siberia. Plots with different soils are situated in the one geographical point in the Boguchany region in Krasnoyarsk krai. It has common climatic conditions. Different adaptive reaction of pine climatypes posterities to soil conditions and other ecological factors was revealed in the place of trial. Differentiation of Scots pine climatypes at mean height are shown in the article. Perspective climatypes were distinguished on base of growth dynamics.
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