After taking high-definition images of suspected cases at fixed points and close range, you can return to the sea Recently, in an open area of Jixing Village, Longfeng Town, Enshi City, the technical team of the Forest Seed Service and Forest Disease and Pest Prevention and Quarantine Station of the Enshi Forestry Bureau operated a drone to on-site verify the infection of pine wood nematode disease in abnormal discolored trees.
The technical team used the coordinates of the target points issued by the Hubei Provincial Forest Protection Station to search for vegetation within a 100 meter range of the corresponding geographical location. They identified the abnormal situation of discolored trees, the number of discolored trees, the reason for discoloration, and whether they were pine trees, and took photos to further verify whether they were diseased dead pine trees or infected with pine wilt disease, in order to grasp the abnormal situation of discolored trees in the city.
The Enshi Forestry Bureau adopts intelligent methods such as plant protection drones and intelligent video surveillance to implement efficient verification and integrated supervision measures, helping to implement the forest chief system and effectively improve the level of green protection work in the city. At present, the technical team of the bureau has organized inspections on more than 150 abnormal discolored trees, and 5 of them have been found to be pine discolored.
Please sign in to comment
register