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过去通常认为,树木剥皮后由于切断了营养物质的运输通道,最终会由于根部饥饿而全株死亡,所以国外虽然也一直有关于剥皮的研究,但他们都是剥一小树皮条或非常窄的一圈,或螺旋状环剥。
In the past, it was generally believed that the peeled barks of trees cut off their transport channels and eventually died of death due to root hunger. Therefore, although there have been studies on peeling in foreign countries, they all have the appearance of peeling a small bark or very narrow A circle, or spiral ring peel.