Argyrogramma agnate attractant and application thereof

A technology of silver-leaved armyworm and attractant, which is applied in the direction of attracting pests, applications, insecticides, etc., can solve the problems of insignificant trapping and killing effect of silver-leaved armyworm, affecting crop yield, etc., and achieve good tree growth, trapping and killing Good effect and easy to use

Inactive Publication Date: 2016-12-07
NANJING JIANGNING TAIWAN PEASANTS INNOVATION PARKDEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The trapping and killing effect of the silver-leaved armyworm used in the prior art is not significant; in the

Method used

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  • Argyrogramma agnate attractant and application thereof
  • Argyrogramma agnate attractant and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Example one

[0016] Combine 2mg cis-8-dodecenyl acetate, 3mg cis, cis-7,11-hexadecadienal, 2mg cis, trans-9,12-tetradecenyl acetate and 6mg trans, Trans-8,10-Dodecenyl Acetate is mixed with 50μl n-hexane and stirred evenly, then the silver-patterned Spodoptera attractant can be prepared, and the prepared attractant is filled into a rubber stopper-type release carrier to make a lure core , Fix the prepared attractant core with fine iron wire on the upper end of the pot-shaped trap in the perilla planting field.

Example Embodiment

[0017] Example two

[0018] Combine 6mg cis-8-dodecene acetate, 5mg cis, cis-7,11-hexadecadienal, 7mg cis, trans-9,12-tetradecenyl acetate and 8mg trans, Trans-8,10-Dodecenyl Acetate and 50μl of dichloromethane are mixed uniformly, and the silver-patterned Spodoptera attractant can be prepared. The prepared attractant is filled into a rubber plug-type release carrier to make a lure core .

Example Embodiment

[0019] Example three

[0020] Combine 6mg cis-8-dodecene acetate, 3mg cis, cis-7,11-hexadecadienal, 2mg cis, trans-9,12-tetradecenyl acetate and 8mg trans, Trans-8,10-dodecenyl acetate and 50μl of ether are mixed uniformly to prepare the silver-patterned Spodoptera attractant, and the prepared attractant is filled into a rubber plug-type release carrier to make a lure core.

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PUM

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Abstract

The invention provides an attractant for silver print moth and its application. The active ingredients of the attractant include 2-6 parts of cis-8-dodecene acetate, 3-5 parts of cis ,cis-7,11-hexadecadienal, 2-7 cis,trans-9,12-tetradecene acetate and 6-8 trans,trans-8,10-dodecene Acetate. The attractant has great application value in perilla planting. The invention has good trapping and killing effects on the silver leaf moth, has simple preparation process and is convenient to use, and is applied in perilla planting, and the obtained seeds have good quality and can be used as medicine, and have the effects of lowering qi and reducing phlegm, relieving cough and relieving asthma.

Description

technical field [0001] The invention belongs to the field of pest control, and in particular relates to an attractant for silver-leaved spider moths and an application thereof. Background technique [0002] Silver print moth is the main pest in the growth process of perilla, and it mainly harms the leaves of perilla. To control it, young larvae should be caught, and the medicine should be used before it spreads. Features. Perilla is one of the first batch of 60 plants that are both food and medicine promulgated by the Ministry of Health. It has a long planting history in my country. Perilla sprouts have a special aroma, and are very popular sprouts in the vast areas of the north and south of my country, and are also special varieties exported to Hong Kong, Taiwan and other regions. Perilla sprouts are rich in vitamin C, potassium, iron, etc., and also rich in unsaturated fatty acids, which can improve human immunity, relieve atopic dermatitis, hay fever and other allergic ...

Claims

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Application Information

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IPC IPC(8): A01N37/02A01N35/02A01P19/00A01P7/04A01M1/02A01M1/20
CPCA01N37/02A01M1/02A01M1/20A01M2200/012A01N35/02
Inventor 昝家乾李伟徐平
Owner NANJING JIANGNING TAIWAN PEASANTS INNOVATION PARKDEV
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