Wensheng District Water Conservancy Bureau actively carried out the prevention and control of the American white moth

In order to effectively do a good job in the prevention and control of the major epidemic situation of the American white moth and ensure the ecological safety of the whole region, the Wensheng District Forestry Bureau recently released the Zhou's small bee pupae in key areas of the region and actively carried out the prevention and control of the American white moth.

The American white moth is a worldwide quarantine pest that mainly harms fruit trees, street trees and ornamental trees, especially broad-leaved trees. It has caused serious harm to garden trees, economic forests, farmland shelter forests, etc., and has been listed as the first batch of invasive alien species in China.

The District Forestry Bureau actively carries out the control of the American white moth in key areas of the region

Zhou's wasp is the dominant natural enemy insect of the American white moth "insect control insect", with the incomparable advantages of chemical control, artificial control, physical control, etc., not only can control the American white moth, but also can be used to control some leaf-eating pests such as lepidoptera, boat moth family and lamp moth family. The tulip pupae parasitic Zhou's wasp is fixed on the tree, and after the zhou's wasp is feathered, the egg layer is pierced into the American white moth and other pest pupae, and develops and grows in the pupa, absorbing all the nutrients in the parasitic pupae, so as to achieve the purpose of eliminating lepidopteran pests such as the American white moth.

Through biological control, it can be more green and efficient to prevent and control the American white moth and some other leaf-eating pests, effectively ensure the ecological safety of our region, and is also a measure to help rural revitalization.