Tubatoxin and miticide blending pesticide preparations

A technology for pesticide preparation and rotenone, which is applied in the field of pesticides, can solve the problems of less processing formulations and instability, and achieve the effects of reducing damage, reducing toxic effects, and broadening the scope of use.

Inactive Publication Date: 2008-07-09
SOUTH CHINA AGRI UNIV
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical purpose described by this patented formula involves mixing certain types of compounds together without causing harm or disrupting other beneficial properties such as killing bacteria. This helps prevent diseases caused by insects from spreading throughout our planet's food supply system.

Problems solved by technology

The technical problem addressed by this patented research relates to developing environmental friendliness pesticids without damaging their usefulness against certain types of insects such as mothers weevil (Lepidoptera), nymphocytes leukemia virus type-1(Nucleated cell nuclear protein) caused by Bacillus thuringiensis varies depending on factors like weather conditions during different seasons. This requires finding new ways to use these substances effectively while also maintaining stability over long periods of storage.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: the preparation of 2.5% rotenone+tetranactin emulsifiable concentrate, the weight ratio of each component is:

[0016] Rotenone is 0.05%;

[0017] Tetranactin 2.45%;

[0018] Surfactant: dodecylphenol polyoxyethylene ether is 15%;

[0019] Co-solvent: methanol is 15%;

[0020] Anti-photolysis agent: castor oil is 1%;

[0021] Stabilizer: epoxidized soybean oil is 17%;

[0022] Penetrant: Laurocaprazine is 12%;

[0023] Organic solvent: make up to 100% xylene.

[0024] Put each component into the preparation kettle and mix thoroughly to obtain the product.

Embodiment 2

[0025] Embodiment 2: the preparation of 3% rotenone+dofenapyn emulsifiable concentrate, the weight ratio of each component is:

[0026] Rotenone is 2%;

[0027] dofenapyn at 1%;

[0028] Surfactant: dodecylphenol polyoxyethylene ether is 15%;

[0029] Co-solvent: methanol is 15%;

[0030] Anti-photolysis agent: castor oil is 1%;

[0031] Stabilizer: epoxidized soybean oil is 17%;

[0032] Penetrant: Laurocaprazine is 12%;

[0033] Organic solvent: make up to 100% xylene.

[0034] Put each component into the preparation kettle and mix thoroughly to obtain the product.

Embodiment 3

[0035] Embodiment 3: the preparation of 3% rotenone+huaguangmycin emulsifiable concentrate, the weight ratio of each component is:

[0036] Rotenone is 0.3%;

[0037] Huaguangmycin is 2.7%;

[0038] Surfactant: dodecylphenol polyoxyethylene ether is 15%;

[0039] Co-solvent: methanol is 15%;

[0040] Anti-photolysis agent: castor oil is 1%;

[0041] Stabilizer: epoxidized soybean oil is 17%;

[0042] Penetrant: Laurocaprazine is 12%;

[0043] Organic solvent: make up to 100% xylene.

[0044] Put each component into the preparation kettle and mix thoroughly to obtain the product.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a mixed-prepared pesticide agent taking rotenone and acaricide as major raw materials. The pesticide agent is prepared by the following weight percent: 0.05 percent -70 percent of the rotenone, 1 percent -70 percent of the acaricide and the other auxiliary agents which are mixed. The invention makes use of the synergism of the rotenone and the acaricide, so the pesticide resistance of pest mites can be overcame; the use rang of the medicament can be enlarged; the persistently effective period of medicament can be prolonged and the production cost of the pesticide can be reduced. The invention can greatly reduce the poisoning effect to all kinds of natural enemies and is in favor of lightening the destruction to ecology environment.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner SOUTH CHINA AGRI UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap