Artificially synthesized lima bean pod borer sex pheromone

A bean pod borer-resistant, artificially synthesized technology, applied in the field of bionic high-tech, can solve the problems of unclear component functions, loss of edible value, and ineffective performance, etc., to achieve control of vegetable pesticide residues, long-lasting effect, and formulation than reasonable effect
CN101647432AActive Publication Date: 2010-02-17漳州市英格尔农业科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
漳州市英格尔农业科技有限公司
Publication Date
2010-02-17

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Abstract

The invention discloses an artificially synthesized lima bean pod borer sex pheromone, which is prepared from the following components in percentage by weight: 18 to 21 percent of cis-11-tetradecaneenol acetic ester (Z11-14AC), 6 to 8 percent of cris-9-tetradecaneenol acetic ester (Z9-14AC), 6 to 8 percent of tetradecaneenol acetic ester (14AC), and 63 to 70 percent of n-hexane. The artificially synthesized lima bean pod borer sex pheromone is suitable for controlling domestic lima bean pod borers and has vary strong trapping capacity; the quantity of lima bean pod borer moths lured by each luring core is about more than 50 per day; the stability is good; the average effective period is as long as 30 days; the trapping efficiency is universally as high as 90 percent; the efficiency for preventing perfect insects from copulating through the functions of trapping and killing and disorientation is 50 percent; and the artificially synthesized lima bean pod borer sex pheromone can be used for forecasting, trapping and killing male moths and interfering copulations so as to achieve the effect of comprehensively controlling the domestic lima bean pod borers.
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Description

technical field

[0001] The invention belongs to the bionic high-tech field, and relates to the technology of artificially synthesizing insect sex pheromone, in particular to the formula of artificially synthesized composition of sex pheromone of bean pod borer. Background technique

[0002] In nature, after adult female insects are sexually mature, they will call to the opposite sex in courtship and release a substance called sex pheromone. The sex pheromone is released into the air and spreads with the airflow, stimulating the chemical sensory organs in the antennae of males, causing sexual impulses in males and luring males to fly to the release source, and mate with released female adults to reproduce.

[0003] Based on the biological characteristics of insects, biologists have separated, analyzed and measured the components of insect sex pheromones, successfully synthesized some insect sex pheromones, and applied them in pest prediction, trapping and integrated control ...

Claims

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