A kind of tea deer moth adult attractant and preparation method thereof

An attractant, tea deer moth technology, applied in the directions of attracting pests, botanical equipment and methods, devices for capturing or killing insects, etc. Achieving broad industrialization prospects, obvious effects, and reducing the effect of attracting effects

Active Publication Date: 2021-06-29
TEA RES INST CHINESE ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the control of this pest mainly relies on chemical pesticides, and the application of a large number of chemical pesticides leads to the increase of drug resistance, and seriously affects the quality and safety of tea and the ecological safety of tea gardens.

Method used

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  • A kind of tea deer moth adult attractant and preparation method thereof
  • A kind of tea deer moth adult attractant and preparation method thereof
  • A kind of tea deer moth adult attractant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Preparation (volume parts) and field effect of tea deer moth adult attractant

[0051] 1) Preparation of tea deer moth adult attractant: 10 μL of benzyl alcohol / each lure, 20 μL of phenylethyl alcohol / each lure, 20 μL of phenylacetaldehyde / each lure, 20 μL of linalool / each lure, 10 μL of cis-acetate folate / each lure, 10 μL of caproic acid folate / each lure, 10 μL of saliva acid / each lure, mix evenly, set aside;

[0052] 2) Preparation of tea deer moth adult attractant lure core: add the attractant prepared in step 1) dropwise into a 2 ml polyethylene drop bottle, insert a glass capillary into the mouth of the bottle, the diameter of the capillary is 1 mm, and the length is 1 cm. Heat the mouth of the bottle to bond the mouth of the bottle and the capillary. After the cooling is finished, the lure core of the deer moth adult attractant is prepared.

[0053] 3) Field trapping results

[0054] In September 2017, in the tea farm of Yucha Village, Shaoxing, the tea deer mo...

Embodiment 2

[0059] Preparation (volume parts) and field effect of tea deer moth adult attractant

[0060] 1) Preparation of tea deer moth adult attractant: take 200 μL of benzyl alcohol / each lure, 200 μL of phenylethyl alcohol / each lure, 200 μL of phenylacetaldehyde / each lure, 200 μL of linalool / each lure, 200 μL of cis-acetate folate / each lure;

[0061] 2) Preparation of tea deer moth adult attractant lure core: add the attractant prepared in step 1) dropwise into a 2 ml polyethylene drop bottle, insert a glass capillary into the mouth of the bottle, the diameter of the capillary is 1 mm, and the length is 1 cm. Heat the mouth of the bottle to bond the mouth of the bottle and the capillary. After the cooling is finished, the lure core of the deer moth adult attractant is prepared.

[0062] 3) Field trapping results

[0063] In September 2017, in the tea farm of Yucha Village, Shaoxing, the tea deer moth attractant wicks combined with boat-shaped traps were placed at a density of 1 per...

Embodiment 3

[0068]Preparation (volume parts) and field effect of tea deer moth adult attractant

[0069] 1) Preparation of tea deer moth adult attractant: take 100 μL of benzyl alcohol / each lure, 200 μL of phenylethyl alcohol / each lure, 200 μL of phenylacetaldehyde / each lure, 200 μL of linalool / each lure, 100 μL of cis-acetate folate / each lure, 100 μL of caproic acid folate / each lure, 100 μL of salicylic acid / each lure, mix evenly, set aside;

[0070] 2) Preparation of tea deer moth adult attractant lure core: the attractant prepared in step 1) was added dropwise to a 2 ml polyethylene drop bottle, and a glass capillary was inserted into the mouth of the bottle. The diameter of the capillary was 1 mm and the length was 1 cm. Heat the mouth of the bottle to bond the mouth of the bottle and the capillary. After the cooling is finished, the lure core of the deer moth adult attractant is prepared.

[0071] 3) Field trapping results

[0072] In September 2017, in the tea farm of Yucha Villa...

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Abstract

The invention provides a tea deer moth adult attractant and a preparation method thereof, wherein the tea deer moth adult attractant comprises the following components by volume: 10-200 parts of benzyl alcohol, 20-400 parts of phenylethyl alcohol , 20-400 parts of phenylacetaldehyde, 20-400 parts of linalool, 10-200 parts of cis phyllyl acetate, 10-200 parts of phyllyl caproate, 10-200 parts of phyllyl salicylate, which can The method for effectively trapping and killing the tea deer moth has obvious effects, is environmentally friendly, is convenient to use, has a simple preparation method and low cost, and has broad industrialization prospects.

Description

technical field [0001] The invention belongs to the technical field of green prevention and control of pests in tea gardens. The pests are prevented and controlled by botanical semiotic compounds combined with slow-release technology and traps, and specifically relates to a tea deer moth adult attractant and a method for preparing the lure core. Background technique [0002] The tea deer moth (Amata germana Felder), also known as the bud deer moth, is distributed in the four major tea regions of my country, and its hosts include tea, mulberry and citrus. The larvae feed on the leaves and cause damage. When a disaster occurs, the leaves can be eaten up, which has a great impact on the yield and quality of tea. In recent years, the damage caused by the tea deer moth has increased year by year. At present, the control of this pest mainly relies on chemical pesticides, and the extensive use of chemical pesticides leads to the increase of drug resistance, and seriously affects t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N49/00A01N31/04A01N37/02A01N37/40A01N35/02A01P19/00A01M1/02
CPCA01M1/02A01M2200/012A01N31/04A01N35/02A01N37/02A01N37/40A01N49/00
Inventor 李兆群蔡晓明罗宗秀边磊陈宗懋
Owner TEA RES INST CHINESE ACAD OF AGRI SCI
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