Method for catching airport dominant insects by using Carrhotus xanthogramma

Abstract

The invention discloses a method for catching airport dominant insects by using Carrhotus xanthogramma. The method comprises the following steps: a grassland which is 1m * 1m is selected, a nylon netcover is manufactured, and the net cover frame is fixed through a thin insulating rod, the size is 1m * 1m * 0.4m, the nylon mesh gauze is buried into the soil by about 20 cm at the bottom, the top iscovered with a 40-mesh nylon net cover, a stapler is used for fixing, a small opening is reserved, and the feeding of the food is facilitated; nine nylon net covers are prepared, and two treatment groups and one contrast group are set according to different natural enemy types, the two treatment groups are respectively used for housing the insect natural enemies; and the control group and the treatment groups are respectively used for housing placed into the airport dominant insects with the same number, wherein the airport dominant insects are Coleoptera Popillia indgigonacea Motsch, Orthoptera Locusta migratoria manilensis and Acrida chinensis; the activities of the natural enemy and the quantity change of the insects are observed and recorded every day. Experiments show that insect natural enemies can be introduced in a large range of the airport, one or more different types of natural enemies can be introduced at one time, enclosure, monitoring and other measures are carried out,and important research significance for insect prevention and insect prevention and bird control of the airport is achieved.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and relates to a method for using black cat jumping spiders to prey on dominant insects in airports. Background technique [0002] Insect ecology is a science that takes insects as the research object and studies the relationship between insects and their surrounding environment. The development of many ecological theories depends on insect ecology, and the development of ecological theories promotes the development of insect ecology. Moreover, insect ecology is a highly practical subject and is the basis for guiding pest management. In recent years, as the research on insect ecology has been paid more and more attention by scientists, there have been great developments mainly in insect molecular ecology, insect chemical ecology, insect behavior ecology, insect information ecology and insect population ecology. . [0003] As a special ecological environment, airports are gener...

AI Technical Summary

Problems solved by technology

[0023] At present, the prevention and control methods of insects in airports are generally more traditional, such as artificial regular mowing, spraying chemical reagents, insecticides and other methods, and the research on new methods is less involved

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