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火炬松对豫内山区的自然条件有极强的适应性，一年出现３次生长高峰，载植后２～３年即可郁闭成林，８～１０年后能间伐利用。
Loblolly pine Yunei mountains in the natural conditions have a strong adaptability, three times a year there peaked growth, 2 to 3 years after planting can be closed forest, 8 to 10 years after the thinning use.