Sweet and sour wine liquid for preventing and treating ectropis oblique and preparation process of sweet and sour wine liquid

By optimizing the basic ratio of the sweet and sour wine liquid and adding targeted attraction, long-lasting slow release and environmentally friendly killing factors, the problems of weak trapping, short-lasting effect and high cost in the control of tea geometrid moth in the existing technology have been solved. It has achieved efficient, long-lasting and green control in tea gardens and is suitable for use in large-scale tea gardens.

CN122397759APending Publication Date: 2026-07-17GUANGXI ZHUANG AUTONOMOUS REGION TEA SCIENCE RESEARCH INSTITUTE
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Patent Information

Application Number
CN202610331125.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-18
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing methods for controlling the tea geometrid moth using sugar-vinegar-alcohol traps are not very effective, have a short duration of action, are not thorough in their control, and suffer from imperfect formulations, inadequate application processes, and unreasonable cost control.

Method used

Using a basic composition of sugar:vinegar:alcohol:water = 4:3:1:8, and adding targeted inducing factors, long-acting sustained-release factors, and environmentally friendly killing factors, the raw material selection was optimized and combined with the activity patterns of the tea geometrid moth. Environmentally friendly materials such as food-grade sodium carboxymethyl cellulose and Bacillus thuringiensis dilution were used, and the preparation process is simple.

Benefits of technology

It significantly improves the specificity and efficiency of trapping, extends the effective period, and achieves precise, efficient, and green control of tea geometrid moths, reducing the frequency and cost of manual replenishment and meeting the ecological control needs of tea gardens.

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Abstract

The invention discloses a sweet and sour wine liquid for preventing and treating tea geometrid and a preparation process thereof, belongs to the technical field of green prevention and control of diseases and insect pests in tea gardens, and aims to solve the problems that the existing sweet and sour wine liquid for preventing and treating tea geometrid is weak in trapping pertinence, short in lasting period, incomplete in prevention and control effect, incomplete in formula and use process and unreasonable in cost control. Comprising the following steps: weighing sugar, vinegar, wine and water in basic components according to a volume ratio, adding the sugar into the water, and stirring until the sugar is completely dissolved to obtain a sugar aqueous solution; sequentially adding vinegar and wine into the sugar water solution, and uniformly stirring to obtain basic sugar-vinegar wine liquid; the preparation method comprises the following steps: sequentially adding a target inducing factor, a long-acting slow-release factor and an environment-friendly killing factor into a basic sweet and sour wine liquid, and uniformly stirring for 10-15 minutes after each component is added, so that all the components are fully mixed to obtain the sweet and sour wine liquid for preventing and treating tea geometrid. The trapping specificity and efficiency are greatly improved.
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