Technology for artificially raising and breeding Dastarcus helophoroides of Anoplophora malasiaca and preventing and controlling Anoplophora glabripennis

Abstract

The invention discloses technology for artificially raising and breeding Dastarcus helophoroides of Anoplophora malasiaca and preventing and controlling Anoplophora glabripennis, which comprises the following steps: firstly, raising adults of the Dastarcus helophoroides of Anoplophora malasiaca and inducing the adults to lay eggs at an environmental temperature of 25+ / -1 DEG C and the humidity of 60+ / -2 percent; incubating larva of the Dastarcus helophoroides of Anoplophora malasiaca; and then inoculating the larva on a substituted host body, parasitically developing the larva, and performing eclosion to make the larva become adults so as to perform industrial mass production to provide a great number of natural enemy resources for the production. Egg release cards or adult release bags can be also subjected to low temperature refrigeration for standby. The Dastarcus helophoroides is applied to prevent and control the Anoplophora glabripennis, the egg release cards or the adult release bags of the Dastarcus helophoroides of Anoplophora malasiaca can be massively prepared, and the eggs or adults of the Dastarcus helophoroides of Anoplophora malasiaca are released in hazard areas of the Anoplophora glabripennis to effectively prevent and control the Anoplophora glabripennis. After the prevention and control, the technology has obvious control effect and no environmental pollution, protects ecological balance and species diversity, and can realize the prevention and control target for effectively and continuously controlling pests.

Description

technical field [0001] The invention relates to biological control technology, in particular to a technology for artificially raising and breeding the long beetle velvet beetle and preventing and controlling the long beetle. technical background [0002] Anoplophora glabripennis Motschulsky (including Anoplophora glabripennis Ganglbauer) is a major borer-boring forestry pest in my country. In the past 30 years, the damage of Anoplophora glabripennis Motschulsky has continued to increase, and the damage area has continued to expand, resulting in the death of a large area of ​​trees. One of the reasons for the large-scale occurrence of the bald beetle is that it is artificially planted in a large area of ​​poplar pure forest, which makes the food of the longhorn beetle extremely rich, so its population is increasing rapidly. Another reason is that the number and types of natural enemies are small. Moreover, the occurrence of natural enemies lags behind, and its population size...

AI Technical Summary

Problems solved by technology

[0005] At present, there is no solution to the artificial large-scale breeding of the velvet beetle at home and abroad, which limits the use of this natural enemy for large-scale control of this important forestry pest.