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我国目前正处于一个高速发展的时期,经济建设取得了举世瞩目的成就,然而也带来了一个非常突出的问题,那就是林木面积减少,生态环境恶化。面对这一难题,较为有效的解决措施就是人工造林,这样可以一面保护环境,一面有利于林木的合理配置。但是,我国目前人工造林(更新)的成效并没达到预期目标,因此对提高人工造林(更新)成效的对策研究就迫在眉睫,同时也是当前时代所要面对的一个重要课题。
At present, our country is in a period of rapid development with remarkable achievements in economic construction. However, it has also brought a very prominent issue: the reduction of the area of trees and the deterioration of the ecological environment. In the face of this problem, a more effective solution is artificial afforestation, which can protect the environment while helping the rational allocation of trees. However, the effectiveness of artificial afforestation (regeneration) in our country has not reached the expected target. Therefore, it is imminent to study the countermeasures to improve the effectiveness of afforestation (rejuvenation), and it is also an important issue to be faced in the current era.