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Thrip small insect attractant and preparation method thereof

An attractant and small-scale technology, applied in the direction of attracting pests, botanical equipment and methods, biocides, etc., can solve the problems of inconvenient use and storage, single thrips small insects, etc., to achieve convenient use and storage, Good lure effect, low cost effect

Inactive Publication Date: 2018-10-26
GUIYANG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the defects in the prior art that can only attract a single species of small thrips insects, and is inconvenient to use and store, and propose a small thrips insect attractant and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A thrips class small insect attractant, the formula of the thrips class small insect attractant in terms of mass components is as follows: 40 parts of plant extract, 2 parts of flavoring agent, 10 parts of white sugar, 20 parts of ethanol, thickened 2 parts and 10 parts of deionized water, the plant extracts include fruit and vegetable plant leaf extracts and herbaceous plant leaf extracts, and the fruit and vegetable plant leaf extracts are fresh watermelon leaves, green onion leaves and tomato leaves The extracted extract, the herb leaf extract is the extract extracted from fresh rice leaves, wheat leaves and corn leaves, the flavor enhancer is methyl anthranilate, and the thickener is ethanol thickener Thickener FR400.

[0024] The present invention also provides a preparation method of a thrips class small insect attractant, comprising the following steps:

[0025] S1. Take fresh watermelon leaves, green onion leaves and tomato leaves and wash them, use a juicer to...

Embodiment 2

[0031] A thrips class small insect attractant, the formula of the thrips class small insect attractant in terms of mass components is as follows: 50 parts of plant extract, 4 parts of flavor enhancer, 15 parts of white sugar, 30 parts of ethanol, thickened 3 parts of deionized water and 15 parts of deionized water. The plant extracts include fruit and vegetable plant leaf extracts and herbaceous plant leaf extracts. The fruit and vegetable plant leaf extracts are fresh watermelon leaves, green onion leaves and tomato leaves. The extracted extract, the herb leaf extract is the extract extracted from fresh rice leaves, wheat leaves and corn leaves, the flavor enhancer is methyl anthranilate, and the thickener is ethanol thickener Thickener FR400.

[0032] The present invention also provides a preparation method of a thrips class small insect attractant, comprising the following steps:

[0033] S1. Take fresh watermelon leaves, green onion leaves and tomato leaves and wash them,...

Embodiment 3

[0039] A thrips class small insect attractant, the formula of the thrips class small insect attractant in terms of mass components is as follows: 60 parts of plant extract, 6 parts of flavor enhancer, 20 parts of white sugar, 40 parts of ethanol, thickened 5 parts of watermelon and 20 parts of deionized water, the plant extracts include fruit and vegetable plant leaf extracts and herbaceous plant leaf extracts, and the fruit and vegetable plant leaf extracts are fresh watermelon leaves, green onion leaves and tomato leaves The extracted extract, the herb leaf extract is the extract extracted from fresh rice leaves, wheat leaves and corn leaves, the flavor enhancer is methyl anthranilate, and the thickener is ethanol thickener Thickener FR400.

[0040] The present invention also provides a preparation method of a thrips class small insect attractant, comprising the following steps:

[0041] S1. Take fresh watermelon leaves, green onion leaves and tomato leaves and wash them, u...

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PUM

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Abstract

The invention discloses a thrip small insect attractant. A formula of the thrip small insect attractant comprises the follow materials in parts by mass: 40-60 parts of plant extraction liquid, 2-6 parts of flavor enhancer, 10-20 parts of white sugar, 20-40 parts of ethyl alcohol, 2-5 parts of thickener and 10-20 parts of deionized water. The invention further provides a preparation method of the thrip small insect attractant. According to the thrip small insect attractant, the extraction liquid of multiple kinds of plant leaves is used as a main ingredient, the materials are easy to get, the cost is low, the thrip small insect attractant has good attraction effects on different varieties of thrip small insects, through the flavor enhancer and the white sugar, the attraction effect of the attractant can be further enhanced, and through the thickener and the deionized water, the attractant can be made into thick liquid, so that use and storage are facilitated. According to the preparation method of the thrip small insect attractant, through the ethyl alcohol, the fresh leaves are extracted with the ethyl alcohol, a homogenizer is adopted for homogenizing, operation is convenient, preparation time is short, and the obtained attractant is even and smooth.

Description

technical field [0001] The invention belongs to the technical field of insect attractants, and more specifically relates to an attractant for small thrips insects. At the same time, the invention also relates to a preparation method of an attractant for small thrips insects. Background technique [0002] Thrips is a general term for insects of the order Thysanoptera. Larvae are white, yellow, or orange, adults yellow, brown, or black; feed on plant sap or fungi. The body is tiny, with a body length of 0.5-2mm, rarely exceeding 7mm. [0003] Thripidae belongs to the order Thysanoptera, with 276 genera and more than 2,000 species known in the world, including four subfamilies including Needle Thripinae, Claw Thripinae, Silky Thripsinae and Thripsinae. The insects of this family are widely distributed all over the world, and their feeding habits are complex, mainly herbivorous, fungiphagous and predatory, of which herbivores account for more than half, and they are one of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01N43/16A01N25/24A01P19/00
CPCA01N25/24A01N43/16A01N65/00A01N65/08A01N65/38A01N65/42A01N65/44
Inventor 曹宇王丽娟
Owner GUIYANG UNIV