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

Insecticidal compound containing pymetrozine

An insecticidal composition and composition technology, applied in the direction of insecticides, biocides, animal repellents, etc., can solve the problems of undiscovered insecticidal compositions, etc., and achieve significant compound synergistic effect and good safety , good lasting effect

Active Publication Date: 2010-01-27
ADAMA HUIFENG (JIANGSU) LTD
View PDF0 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, no insecticidal combination of pymetrozine and any active ingredient selected from emamectin benzoate, acephate, chlorothialine, dinotefuran, and diafenthiuron has been found. thing

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
  • Insecticidal compound containing pymetrozine
  • Insecticidal compound containing pymetrozine
  • Insecticidal compound containing pymetrozine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 8

[0149] 3, Utilize embodiment 8 (88% granule) to control the field test of rice planthopper

[0150] In this experiment, 6 treatments of test drug, control drug and blank control were repeated 4 times respectively, and a total of 24 plots were arranged randomly, with an area of ​​67 square meters for each repeated plot. Build mud ridges of 15-20 cm in advance in the test area to prevent water from affecting the efficacy of the medicine. The rice water weevil is at the peak of the damage caused by flying. When spraying, use a knapsack constant sprayer to spray. The operation is normal, and there is basically no deviation in the application. 3 days and 15 days after spraying, the survey was carried out before 9 o'clock in the morning, and the base number of rice water weevils was investigated before spraying. Calculate the insect population reduction rate and correct the control effect. At the same time, investigate whether the test crops have symptoms of phytotoxicity, and d...

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 binary composite insecticidal compound, which is characterized in that the binary composite insecticidal compound comprises active components A and B, wherein, the active component A is pymetrozine, the active component B is one of acephate, Imidaclothiz, Dinotefuran and Diafenthiuron, and the weight ratio of the two active components is 1-90:90-1. The compound in the invention can be widely applied to crops, such as grain crop, rice, corn, cotton, vegetable, fruit trees and the like, has an active effect in preventing and curing sucking mouthparts pests which are harmful for growth of crops in hemiptera, Thysanoptera, Homoptera, dipteron and the like, such as plant hopper, thrips, cicada, leafhopper, aleyrodid, phylloxera, aphid, scale insect, Sitodiplosis mosellana Gehin, pachydiplosis oryzae wood-mason and the like. The compound of the invention has obvious synergy and is different from other insecticides.

Description

technical field [0001] The present invention relates to an insecticidal composition, specifically an insecticidal composition containing pymetrozine and any one selected from the group consisting of acephate, chlorothiazoline, dinotefuran and diafenthiuron, Used to control agricultural pests. technical background [0002] Pymetrozine belongs to pyridine or triazinone insecticides. It is a new class of insecticides and has excellent control effects on piercing-sucking mouthparts pests of various crops. It has the characteristics of high efficiency, low toxicity, high selectivity, and environmental friendliness. The insecticide has a high control effect on aphids, planthoppers, leafhoppers, whiteflies and stink bugs in rice, vegetables, cotton, wheat, fruit trees and other crops. Pymetrozine has a contact effect on pests and also has systemic activity. In plants, it can be transported in both xylem and phloem. Pymetrozine has developed a certain degree of resistance to imi...

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
IPC IPC(8): A01N57/28A01N43/707A01N51/00A01N47/30A01P7/04
Inventor 仲汉根
Owner ADAMA HUIFENG (JIANGSU) LTD
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