A slow-release attractant for Bactrocera citrus and its application

A citrus fruit fly and attractant technology, which is applied in the directions of attracting pests, applications, insecticides, etc., can solve the problems of failing to achieve the purpose of control, less than ideal attracting effect, and short duration of effect, etc. Good lure effect, long lasting effect and crop safety effect

Active Publication Date: 2011-12-21
HUBEI GREAT BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the problem of this kind of medicine is that the attracting effect is not ideal enough, the duration of effect is not long, and the prevention and control purpose of controlling the fruit moth rate cannot be achieved.

Method used

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  • A slow-release attractant for Bactrocera citrus and its application

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Experimental program
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Effect test

Embodiment 1

[0019] Embodiment 1: A kind of slow-release attractant of Bactrocera citrus, by weight percentage, 20% of sucrose, 5% of yeast extract, 20% of hexyl acetate, 8% of chlorpyrifos, 15% of xanthan gum, benzene Ethylphenol formaldehyde resin polyoxyethylene ether 5%, sodium benzoate 0.1%, add water to 100%, fully stir to obtain a semi-solid ointment slow-release attractant, and pack it with a filling machine to obtain a finished product.

Embodiment 2

[0020] Embodiment 2: A slow-release attractant of Bactrocera citrus, by weight percentage, glucose 15%, yeast powder 40%, butyl butyrate 10%, trichlorfon 10%, glycerin 4%, spit Wen-20 (chemical name polyoxyethylene sorbitan fatty acid ketone) 2%, potassium sorbate 0.5%, add water to 100%, fully stir evenly, obtain the slow-release attractant of semi-solid ointment, pack with filling machine Get the finished product.

Embodiment 3

[0021] Embodiment 3: a kind of slow-release attractant of Bactrocera citrus, by weight percentage, fructose 10%, corn steep liquor powder 10%, vanillin 0.5%, cypermethrin 5%, xylitol 8%, castor Sesame oil polyoxyethylene ether 0.5%, sodium dehydroacetate 5%, add water to 100%, fully stir to obtain a semi-solid ointment slow-release attractant, and pack it with a filling machine to obtain a finished product.

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Abstract

The invention relates to a slow-release attractant for Bactrocera citrus and its application. Its main components are calculated by weight percentage: 1-20% of carbohydrates, 5-40% of protein sources, and 0.5-20% of fruit extracts , 0.01-10% of toxic components, 0.5-5% of emulsifiers, 1-15% of moisture regulators, 0.1-5% of preservatives, add water to 100% of the above components and stir well to obtain a semi-solid ointment A slow-release attractant for the control of Bactrocera citrus. The slow-release attractant of the present invention is a semi-solid ointment, which can be directly applied to the lure bottle or sprayed locally with water. It is extremely convenient to use, and has the advantages of both male and female lures, good attracting effect, long-lasting effect, and safe for crops. specialty.

Description

technical field [0001] The invention belongs to the field of pest control, and in particular relates to a slow-release attractant for Bactrocera citrus and its application. 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] Fruit fly pests have strong fecundity and great harm. In fruit fly distribution or endemic areas, the host fruit damage rate is 25-45% on average, and it can reach 80% in serious cases, or even die out. The harm of fruit flies to host fruits is mainly...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N61/00A01N43/16A01N37/02A01N35/04A01N57/20A01N57/16A01N53/08A01N43/90A01P19/00A01P7/04
Inventor 杜进平
Owner HUBEI GREAT BIOTECH
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