Attractant for microtype red bark bettle
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- INST OF ZOOLOGY CHINESE ACAD OF SCI
- Publication Date
- 2004-07-21
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
field of invention
[0001] The invention relates to an attractant for the red beetle beetle. Background technique
[0002] The red beetle is an important pest harmful to pine forests. This pest has spread to Henan, Hebei, Shanxi, Shaanxi and other provinces in my country, and only Shanxi Province has killed tens of thousands of hectares of Chinese pine.
[0003] my country usually adopts spraying pesticides to prevent and control the red beetle, which not only has limited control effect, but also causes environmental pollution; foreign countries have reported the use of lures to prevent and control the red beetle: Harbison (Hubson) et al. The β-pinene in the volatile matter of Ponderosa pine and the α-pinene found by Erbilgin, these two attractants can control the red beetle and do not cause environmental pollution, but their lure is generally , the effect of preventing and controlling the red beetle is not ideal. Contents of the invention
[0004] The purpose of the presen...