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随着林业建设由单一的木材生产逐渐转变为,以生态文明建设为主要工作,生态文明建设已成为林业发展建设的重中之重,由于森林生态环境比较脆弱,人工营造纯林面积较大,受极端气候影响生物多样性降低,林业有害生物每年都有不同程度的发生,森林资源受到严重的波坏,制约生态建设步伐,改善生态环境,保护生物多样性,维护自然界的生态平衡,同时为了提高林区的森林覆盖率,确保林业的可持续发展,因此做好森林病虫害的防治工作,对提升林区的经济价值和生态环境具有非常现实意义。
With the gradual transformation of the forestry construction from a single timber production to ecological civilization construction, the construction of ecological civilization has become the most important task in the development and construction of forestry. Due to the fragile ecological environment of forests and the large area of artificial pure forests, Affected by extreme climate, biological diversity is reduced, pests of forestry occur to varying degrees every year, forest resources are seriously damaged, restricting the pace of ecological construction, improving the ecological environment, protecting biodiversity and maintaining the ecological balance in nature. At the same time, Improve the forest coverage in the forest area and ensure the sustainable development of forestry, so to do a good job in the prevention and control of forest pests and diseases is of great realistic significance to enhance the economic value and ecological environment of the forest area.