This dissertation focus on the variation and adaptability in morphology, anatomy and genetic character of natural Korean pine populations in Changbai Mountains, Tangwanghe conservancy district, Shengshan forestry center in Heihe and Vladivostok, moreover the ISSR-PCR reaction system is originated, the adaptability of Korean pine to elevation is discussed, and the difference of genetic structure between the Korean pine with coarse bark and the individuals with fine bark is compared.
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