Conopomorpha sinensis bradley and egg repellent

A litchi pedicle borer and repellant technology, which is applied in the direction of animal repellent, pest repellent, biocide, etc., can solve the problems of serious pesticide residues, environmental pollution, and economic losses in litchi fruits, and achieve good development prospects Effect

Inactive Publication Date: 2010-11-10
DONGGUAN SHENGTANG CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] my country's lychee cultivation area has reached 716,700 hm 2 , Guangdong Province alone has exceeded 333,000 hm 2 , but litchi pedicle borers are becoming more and more harmful to litchi and longan, causing huge economic losses, and a large number of chemical pesticides are used, resulting in serious pesticide residues in litchi fruits and environmental pollution.

Method used

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  • Conopomorpha sinensis bradley and egg repellent
  • Conopomorpha sinensis bradley and egg repellent
  • Conopomorpha sinensis bradley and egg repellent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] According to attached Figure 1-4 Further describe the present invention, select the raw material of following weight ratio:

[0071] Cinnamon Oil 5%

[0072] Citronella 5%

[0073] Liquor Tangerine Essential Oil 10%

[0074] Cinnamaldehyde 4%

[0075] Citronellal 4%

[0076] Alpha-pinene 14%

[0077] Tween 80 7%

[0078] Xylene 47%

[0079] Magnesium Aluminum Silicate SF-04 4%

[0080] The preparation method is as follows: the above-mentioned raw materials are sequentially added into a mixing tank according to the proportion, and stirred at room temperature for 2 hours to make them evenly mixed, and the product is obtained.

Embodiment 2

[0082] A litchi pedicle moth and worm egg repellent, comprising the following raw materials in weight ratio:

[0083] Cinnamon Oil 4%

[0084] Citronella 4%

[0085] Liquor Tangerine Essential Oil 10%

[0086] Cinnamaldehyde 5%

[0087] Citronellal 5%

[0088] Alpha-pinene 13%

[0089] Farm Milk 500# 9%

[0090] Methanol 47%

[0091] Magnesium Aluminum Silicate BHT 5%

[0092] Preparation method is the same as example 1.

Embodiment 3

[0094] A litchi pedicle moth and worm egg repellent, comprising the following raw materials in weight ratio:

[0095] Cinnamon Oil 5%

[0096] Citronella 5%

[0097] Liquor Tangerine Essential Oil 10%

[0098] Cinnamaldehyde 5%

[0099] Citronellal 5%

[0100] Alpha-pinene 15%

[0101] Farm Milk 600# 8%

[0102] Xylene 42%

[0103] Magnesium Aluminum Silicate BHT 5%

[0104] Preparation method is the same as example 1.

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Abstract

The invention discloses a conopomorpha sinensis bradley and egg repellent which comprises the main components of calamondin essential oil, clary sage essential oil, alpha-pinene, citronellal and other additives (sustained release agent, stabilizer and the like), wherein the essential oil and single substances belong to plant volatile secondary substances. The repellent has very strong repellent effect to conopomorpha sinensis bradley, is characterized by safety, high efficiency and no environmental pollution and can significantly reduce the harm of the conopomorpha sinensis bradley, achieve the purpose of effective prevention and treatment and be conductive to sustained high-efficient product of an orchard.

Description

Technical field: [0001] The invention relates to an insect repellent, in particular to a repellent for litchi pedicle moths and eggs. Background technique: [0002] Conopomorpha sinensis Bradley, also known as Conopomorpha sinensis Bradley, belongs to the family Lepidoptera and is the main pest of litchi and longan. Mainly distributed in China, Thailand, Nepal and India. In my country, the insect is mainly distributed in litchi producing areas such as Guangxi, Guangdong, Fujian and Taiwan. The litchi pedicle borer is a boring pest. The female moth lays eggs on the fruit skin during the growth period of litchi and longan fruits. Since the 1980s, litchi pedicle borers have caused more and more serious damage to litchi and longan. The general insect fruit rate is 20%-40%, and it can reach more than 90% when it is high. The yield loss is as high as more than 50%, and seriously affects the fruit. [0003] The reasons for the serious damage caused by the litchi pedicle borer:...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01N65/24A01N65/36A01N35/02A01N27/00A01P17/00
CPCY02A50/30
Inventor 罗诗罗文李建张瑞萍
Owner DONGGUAN SHENGTANG CHEM
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