Attractant for moth of hippohae rhamnoides

Abstract

An attractant for the cossus of seabuckthorn is prepared from trans-3-tetradecanacetate and cis-7-tetradecanacetate through mixing in the weight ratio of (1-10): (1-10). Its advantages are high attracting power and high safety.

Description

technical field [0001] The invention relates to an insect sex pheromone, in particular to an attractant for the seabuckthorn wood beetle moth and its application. Background technique [0002] Seabuckthorn (Hippophae rhamnoidea) is one of the important tree species for windbreak and sand fixation, water and soil conservation in Northeast and Northwest my country, and has high economic value for comprehensive utilization. Seabuckthorn wood beetle (Holcocerushippophacecolus) is a lepidopteran pest that has occurred in large areas in northern my country in the past two years and seriously harms seabuckthorn. [0003] At present, the seabuckthorn wood beetle moth not only causes the death of seabuckthorn in Liaoning, Inner Mongolia and other places, but also spreads in seabuckthorn forests in other northern provinces. Taking Jianping County, Liaoning Province as an example, nearly half of the millions of acres of seabuckthorn forests are endangered by the seabuckthorn woodworm....

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the disadvantages of poor effect and polluted environment in the prior art by applying pesticides to prevent and control wood beetle moths, so as to provide a lure for wood beetles that can efficiently trap and kill wood beetle moths without polluting the environment