Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pyridaben- and clothianidin-containing pesticide composition for preventing and controlling psylla chinensis

A pesticide composition, clothianidin technology, applied in the direction of insecticides, animal repellents, plant growth regulators, etc., can solve the problems affecting the yield and quality of pears, weakening tree vigor, affecting flower bud differentiation, etc.

Inactive Publication Date: 2013-11-20
SHANDONG AGRICULTURAL UNIVERSITY
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, due to drug resistance and other reasons, the control has become more difficult and the damage has been serious, resulting in weakened tree vigor, early defoliation, affecting flower bud differentiation, and seriously affecting the yield and quality of pears.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pyridaben- and clothianidin-containing pesticide composition for preventing and controlling psylla chinensis
  • Pyridaben- and clothianidin-containing pesticide composition for preventing and controlling psylla chinensis
  • Pyridaben- and clothianidin-containing pesticide composition for preventing and controlling psylla chinensis

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0029] The invention relates to a pesticide composition containing pyridaben and clothianidin. Pyridaben 10% (1), clothianidin 10% (2), filler white carbon black 15% (3), filler Diatomaceous earth 53% (4), wetting agent sodium lauryl sulfate 4% (5), wetting agent pull-off powder 3% (6), dispersing agent sodium lignosulfonate 5% (7), above The ingredients are all weighed by weight, mixed and pulverized (8) to prepare a wettable powder dosage form (9). The above raw materials are commercially available qualified products.

example 2

[0031] The invention relates to 15% (1) of pyridaben, 15% (2) of clothianidin, 15% (3) of white carbon black as a filler, and 15% (3) of filler white carbon in a pesticide composition containing pyridaben and clothianidin. Diatomaceous earth 43% (4), wetting agent sodium lauryl sulfate 4% (5), wetting agent pull-off powder 3% (6), dispersing agent sodium lignosulfonate 5% (7), above The ingredients are all weighed by weight, mixed and pulverized (8) to prepare a wettable powder dosage form (9). The above raw materials are commercially available qualified products.

example 3

[0033] The invention relates to a pesticide composition containing pyridaben and clothianidin. Pyridaben 20% (1), clothianidin 10% (2), filler white carbon black 15% (3), filler Diatomaceous earth 43% (4), wetting agent sodium lauryl sulfate 4% (5), wetting agent pull-off powder 3% (6), dispersing agent sodium lignosulfonate 5% (7), above The ingredients are all weighed by weight, mixed and pulverized (8) to prepare a wettable powder dosage form (9). The above raw materials are commercially available qualified products.

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 relates to a pyridaben- and clothianidin-containing pesticide composition for preventing and controlling psylla chinensis, namely a composition of wettable powder, a suspending agent and water dispersible granules prepared from the pyridaben, the clothianidin and auxiliaries such as a wetting agent, a disperser, a filler and the like, and a method for preventing and controlling the psylla chinensis by using the pyridaben- and clothianidin-containing composition. The pyridaben and the clothianidin are mixed according to a ratio of 1:2-2:1 and the mixture is particularly effective on adults and nymphs of the psylla chinensis. The pyridaben- and clothianidin-containing pesticide composition can be used for preventing and controlling the psylla chinensis for pears, also can be widely used for preventing and controlling bemisia tabaci gennadius, aphid and nilaparvata lugens for vegetables, cotton and rice, and has high application value and remarkable economic and social benefits.

Description

(1) Field of invention: [0001] The present invention relates to a compound containing 2-tert-butyl-5-(4-tert-butylbenzylthio)-4-chloro-2H-pyridazin-3-ketone (hereinafter referred to as pyridaben (pyridaben)] and E-1- (2-Chloro-1,3-thiazole-5-methylene)-3-methyl-2-nitroguanidine [hereinafter referred to as clothianidin (clothianidin)], wetting agent, dispersant, filler, etc. Suspension concentrates, water dispersible granules and wettable powder compositions made of formulations. [0002] Simultaneously, the present invention relates to a method for controlling pear psyllid by using the composition of pyridaben and clothianidin. The composition can also be widely used for controlling whitefly, aphid and rice planthopper in vegetables, cotton and rice, and has great application value and remarkable economic and social benefits. (2) Technical background: [0003] Pyridaben (pyridaben), also known as fastaben, is a heterocyclic acaricide widely used in the production of citrus...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A01N51/00A01N43/58A01P7/04
Inventor 王开运薛明
Owner SHANDONG AGRICULTURAL UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com