阔叶红松林区,人工林比重不断增加,各地都栽植了成片的红松纯林。与此同时,在红松人工林内也出现了不少天然的阔叶树,这些阔叶树的出现给红松人工林带来了新的活力,保持了红松人工林生态系统中新的平衅,附合阔叶红松林是顶极森林植物群落的皿然模式,使得红松人工林生态系统更稳定,物流或能流能正常交换,森林生态系统内部自 Broad-leaved Korean pine forest area, increasing proportion of plantation, planted throughout the pine forest into pieces. At the same time, many natural broad-leaved trees also appeared in the Korean pine plantation. The appearance of these broad-leaved trees brought fresh vitality to the Korean pine plantation and maintained a new level of defiance in the Korean pine plantation ecosystem. The Korean pine forest is a natural pattern of the top forest plant community, which makes the Pinus koraiensis plantation ecosystem more stable, the normal exchange of logistics or energy flow, the internal