Colloid for adhering insects for fruit trees
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 赵国栋
- Publication Date
- 2005-01-05
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention relates to the technical field of chemical industry, in particular to a kind of sticky insect glue for fruit trees, which is suitable for sticking pests in forestry and fruit industry, sticking flies in households and the like. Background technique
[0002] At present, the forest and fruit industry relies on spraying chemical pesticides to kill insects. Due to the excessive spraying of pesticides and excessive toxicity, the residues are too high, which reduces the quality of fruits and affects exports. The only way to deposit green barriers is to gradually shift from the use of highly toxic chemical pesticides to the use of biological pesticides and the use of physical insecticide techniques.
[0003] During the rural collective system, jujube farmers in the Jinsixiaozao production area of Cangxian County, Hebei Province used physical insecticide technology. The method was 40-60 parts of castor oil and 40-60 parts of rosin. After heatin...