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随着退耕还林、封山育林等面积的逐年增加,新造林地区的鼠兔危害问题也日趋凸显,已严重影响到造林的实际绿化成效,同时由于鼠兔的危害,一定程度上也导致管理人员对幼林地管护难度的增加。通过分析鼠兔增多的原因,叙述了其对幼林地的危害,并对其防治措施进行了详细总结,提出了有针对性的防治方法。对有效防止幼林地的鼠兔危害,降低对未成林地的管护难度以及更好地保证森林覆盖率的逐年增加具有很好的借鉴意义。
As the area of returning farmland to forests and closing hillsides for afforestation has increased year by year, the harm of pika in the newly afforestation area has also become increasingly prominent, which has seriously affected the actual afforestation effectiveness of the afforestation. At the same time, due to the harm of the pika, it also led managers to Increasing the difficulty of young forest management and protection. By analyzing the reason of increasing rabbit, this paper describes its harm to the young woodland, and gives a detailed summary of its prevention and control measures, and puts forward a targeted prevention and treatment method. It has a good reference for effectively preventing the harm of young rabbit in young woodland, reducing the difficulty of management and maintenance of the uncultivated land and ensuring the yearly increasing of forest coverage.