In recent years, the pests and diseases of Korean pine have shown an increasing trend year by year, which has affected the healthy and sustainable development of the forest ecological environment of the Sanchazi Forestry Bureau. In order to effectively curb the spread of Korean pine diseases and insect pests within the scope of the Bureau, the Bureau adopts the aircraft application method to control the areas with serious distribution of Korean pine diseases and insect pests in the shiye area.
According to the survey, there are about 7 species of korean pine pests in the northeast region, and the main harmful species in our province are the red pine cone borer, fir spotted borer and small flower ruler moth. In order to accurately grasp the occurrence of diseases and insect pests and diseases and development trends in The Korean Pine Forest, the bureau began to carry out black light trap monitoring in the southwest fork seed garden, Longwan forest farm and Sanchazi forest farm of Xinsheng Forest Farm from the early may of adult insect feathering, and the accuracy of insect information detection and reporting reached more than 95%, providing a solid basis for carrying out prevention and control operations.
In order to ensure the smooth progress of the flight defense work, the bureau hired the winning bidder Jiangxi Woodpecker Technology Co., Ltd. to carry out the flight defense operation after multi-party inspection. This flight prevention adopts the national standard pollution-free drug for prevention and control, and the control agent has the effective function of touching and killing adult insects, egg killing, internal absorption and conduction of poison to kill hatching larvae, and will not pollute the environment. In order to ensure the safety of the production and life of the masses in the flight prevention operation area, the bureau issued prevention and control announcements on the relevant television stations in advance, and notified all beekeepers, fish pond farming contractors and other relevant personnel to do a good job of protection in advance in the form of notices and other forms.
In this prevention and control, more than 30% of the korean pine forest sub-key areas in the shiye area were carried out aircraft prevention and control operations, and more than 30 aircraft sorties were dispatched, which achieved remarkable results, and the spread of korean pine diseases and insect pests was effectively curbed, and the scientific protection of forest resources and the healthy development of korean pine forests played a scientific protection role.
Contributed by: Forestry Bureau of Sanchazi, Jiangyuan District
Editor: Liu Na / Review: Zhang Qiuhong / Editor-in-Charge: Peng Xianlin / Producer: Cao Jingfu