Изменчивость состава терпентинных масел хвои и устойчивость клоновых плантаций и географических культур сосны в Западной Сибири

High heritability of the maintenance of α-pinene and ∆3-carene in structure of Scots Pine needles ether oils in homogeneous conditions of one of plantations on which there are no attributes of defeat of trees by fungi diseases is confirmed. On other clonal plantation the infection focus of a root rot and essential increase of the maintenance ∆3-carene in structure of ether oils is revealed. It is assumed, that in differentiation of pine climatypes in geographical cultures at investigated parameters bring the essential contribution not only hereditary features of the climatypes, but also a degree of their defeat by fungi infections