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“接近自然的林业”早在1898年由德国林学家Gayer提出，经近百年的研究和实验，在保持和维护多功能发挥的森林生态系统的基础上，完善成为德国现代林业的指导思想。“接近自然的林业”指出，森林经营要遵循自然规律，充分利用自然力调控森林的生长，使森林生态系统向稳定、健康方向演变。“接近自然的林业”的技术原则是适地适树；实施生态采伐，促进天然更新。目前我国实行的是森林分类经营，从“接近自然的林业”可借鉴：人工林的经营应遵循自然规律，考虑生态平衡；防护林不应重经济，轻防护，应适地适树，合理经营；作为我国分布最广的松树纯林，应采取封山育林，实施生态采伐，促进天然更新。
As early as 1898, the forestry close to nature was proposed by German forestryist Gayer. After nearly a hundred years of research and experiment, it has become the guiding ideology of modern forestry in Germany based on maintaining and maintaining a multi-functional forest ecosystem. “Forestry close to nature” pointed out that forest management should follow the laws of nature and take full advantage of natural forces to regulate and control the growth of forests so that forest ecosystems will evolve in a stable and healthy direction. The technical principle of “near-natural forestry” is to adapt trees appropriately; implement ecological harvesting and promote natural regeneration. At present, China is practicing forest classified management, which can be learned from the “natural forestry”: the management of plantation should follow the natural law and consider the ecological balance; the shelterbelt should not focus on economy and light protection, As the most widely distributed pine pure forest in our country, we should adopt closed hillside afforestation, implement ecological harvesting and promote natural regeneration.