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Anomala corpulenta motschulsky luring agent composition as well as application and luring core thereof

A verdigris beetle and composition technology, which can be applied in the directions of application, attracting pests, botanical equipment and methods, etc., can solve the problems of high replacement cost, low cost, low sustainability, etc., and achieve strong autonomy and high price. Inexpensive, cost-reducing effect

Inactive Publication Date: 2014-06-18
PHEROBIO TECHNOLOGY CO LTD
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Problems solved by technology

At present, the main ingredient is 5-tetradecyldihydro-2(3H)-furanone, the sex attractant of aeruginosa aeruginosa, the cost is not high, and the trapping effect is good, but the replacement cost is relatively high due to the low persistence , difficult to popularize

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  • Anomala corpulenta motschulsky luring agent composition as well as application and luring core thereof
  • Anomala corpulenta motschulsky luring agent composition as well as application and luring core thereof

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific examples.

[0022] In recent years, with the strengthening of people's awareness of environmental protection and the requirements of agricultural sustainable development, the research on the control technology of A. aeruginosa has entered a new period. The use of sex pheromones to trap and control male A. aeruginosa beetles can directly reduce the harm of adults to crops, and on the other hand, greatly reduce their mating rate and the number of offspring populations, so that the goal of effectively controlling A. aeruginosa beetles can be achieved.

[0023] The invention provides an attractant composition for A. aeruginosa aeruginosa, which comprises a sex pheromone of A. aeruginosa and a synergist, and the weight ratio of the sex pheromone of A. aeruginosa and a synergist is 1:0.5-3,...

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Abstract

The invention discloses an anomala corpulenta motschulsky luring agent composition as well as an application and a luring core thereof. The anomala corpulenta motschulsky luring agent composition comprises an anomala corpulenta motschulsky sex pheromone and a synergist, wherein the weight ratio of the anomala corpulenta motschulsky sex pheromone to the synergist is 1:(0.5-3), wherein the anomala corpulenta motschulsky sex pheromone comprises a main component-5-myristyl dihydro-2(3H)-furanone, and the synergist is selected from at least one of geraniol, eugenol and phenylethyl propionate. The anomala corpulenta motschulsky luring agent composition provided by the invention can be accurately applied to anomala corpulenta motschulsky insect pest situation observation and prediction, massive trapping, and mating disruption, and has important significance on comprehensively treating anomala corpulenta motschulsky.

Description

technical field [0001] The invention relates to the technical field of preparation of insect sex pheromones, in particular to an attractant composition for aeruginosa aeruginosa beetles, an application thereof and a lure core. Background technique [0002] Anomala corpulenta Motschulsky (Coleoptera: Scarabaeoidea) is mostly distributed in Northeast my country, North China and Central China. It is one of the important subterranean pests in the northern agricultural areas of my country and harms a variety of crops. The larvae are the most serious damage to commercial crops such as peanuts, soybeans, and fruit trees. The adults eat the leaves of trees such as elm and poplar, causing huge losses to my country's agricultural production. The larvae of A. aeruginosa have a long period and live underground. It is difficult to achieve ideal control effects by common chemical control and biological pesticide control methods such as highly toxic chemical soil treatment and seed dressin...

Claims

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Application Information

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IPC IPC(8): A01N43/08A01N49/00A01P19/00A01M1/02A01M1/10A01N31/16A01N37/02
Inventor 梅向东张开心李克斌宁君张涛
Owner PHEROBIO TECHNOLOGY CO LTD
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