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近年来,我省林业有害生物防治实现了由常规防治作业向现代化航空防治作业方式的转变。航空防治作业具有成本低、效率高、防效好的优势。航空防治作业的普遍应用,极大地提升了我省林业有害生物防控减灾能力,为维护生态安全、建设美国河北发挥了重要作用。今年上半年,全省统一组织、分区负责实施,同时应用小松鼠、R44、贝尔206、S300、蜜蜂系列等多
In recent years, the prevention and control of forestry pests in our province has realized the transformation from the conventional prevention and control operations to the modernization of the aviation prevention and control operations. Aviation control operations with low cost, high efficiency, good control effect. The widespread application of aviation control operations has greatly enhanced the forestry pest prevention and mitigation capability in our province and played an important role in safeguarding ecological security and building a U.S. Hebei Province. The first half of this year, the province unified organization, zoning is responsible for the implementation, while the application of squirrels, R44, Bell 206, S300, bee series and more