Food-sex attraction slow-release attractant for bactrocera dorsalis, and application thereof

A tangerine fruit fly, slow-release technology, applied in the directions of attracting pests, applications, insecticides, etc., can solve the problems of failing to achieve the purpose of control, the duration of the effect is not long enough, and the use is inconvenient. Good effect, long lasting effect, crop safety effect
CN101690478AInactive Publication Date: 2010-04-07杜进平
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
杜进平
Publication Date
2010-04-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to food-sex attraction slow-release attractant for bactrocera dorsalis, and application thereof. The slow-release attractant comprises the following main components in percentage by weight: 1 to 20 percent of carbohydrate, 5 to 40 percent of protein-source substances, 0.5 to 20 percent of methyl eugenol, 0.01 to 10 percent of toxic components, 0.5 to 5 percent of emulsifier, 1 to 15 percent of moisture regulator, and 0.1 to 5 percent of preservative. The components are added with water till the total percentage is 100 percent and then are stirred fully and uniformly so as to obtain semi-solid pasty slow-release attractant used to prevent and control bactrocera dorsalis. The slow-release attractant exists as a semi-solid paste, can be directly smeared in attraction bottles or be added with water for local spraying, is extremely convenient to use, and has the characteristics of male-female attraction, good attraction effect, long duration and safety to crops.
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Description

technical field

[0001] The invention belongs to the field of pest control, and in particular relates to a slow-release attractant combined with food and sex attractants for Bactrocera dorsalis and its use. Background technique

[0002] Tephritid pests belong to the order Diptera and the family Tephritidae, and are an important class of pests that cause serious losses to fruit and vegetable crops. Tephritidae has so far known about 500 genera and more than 4,500 species. Among them, there are 15 genera, 22 subgenuses, and more than 150 species of fruit and vegetable harmful fruit flies. Flies, etc. are more common, mainly distributed in Hunan, Hubei, Sichuan, Chongqing, Guizhou, Fujian, Guangdong, Guangxi, Hainan, Yunnan, Taiwan and other provinces.

[0003] The host range of harmful fruit flies is very wide, involving a total of 24 families and 42 genera of economic fruit plants; 4 families and 16 genera of vegetable plants (wild host plants are not included). Fruit and ve...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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