土地生态建设探讨——保护土地原生态建设土地新生态

土地是人类生活和生产中必不可少的自然资源,人们在长期的社会生产实践中,不断总结积累了一些持续利用土地资源的丰富经验,同时由于对自然规律认识不足,人们对土地任意开发利用,破坏生态平衡,使土地资源遭受严重破坏。为了挖掘土地潜力,发挥土地的功能,减少土地损失,拟从认识土地生态系统入手,在尊重生态规律的基础上,探讨保护土地原生态、建设土地新生态等措施。

Discussion on the on Ecosystem Building of Land

Land is one of the most important natural resources for the human life and production.On the one hand,people have constantly accumulated more experience in sustainable land-using in the long-term social practice.On the other hand,owing to insufficient understanding of the rule of nature,people have severely damaged the ecosystem of land,for esample,cultivating virgin land and planting a field by deforesting at random.In order to make use of scarce land resource and to develop their function,in the paper preserving the balance of land's ecosystem was discussed on the basis of protecting the original ecosystem and rebuilding the new ecosystem of land.