Bactericidal pesticide composite with benthiavalicarb isopropyl and application of composite

A pesticide composition and a technology of Benthiamid are applied in the field of pesticides, can solve problems such as poor disease control effect, and achieve the effects of good application prospect and promotion value, good application prospect and delaying drug resistance

Inactive Publication Date: 2014-01-01
LIER CHEM CO LTD
View PDF4 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In summary, the existing methods for tobacco black shank, cucumber downy mildew, and tomato late blight have caused the plants to develop resistance due to large doses and long-term use, and the control effect on diseases is getting worse and worse.

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
  • Bactericidal pesticide composite with benthiavalicarb isopropyl and application of composite
  • Bactericidal pesticide composite with benthiavalicarb isopropyl and application of composite
  • Bactericidal pesticide composite with benthiavalicarb isopropyl and application of composite

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Weigh 60kg of benthiazil, 1kg of phosfoam, 2kg of sodium lauryl sulfate, 8kg of sodium lignosulfonate, 3kg of white carbon black and 26kg of kaolin, respectively, and set aside.

[0036] Mix the components uniformly to obtain a mixture. The mixture is mechanically pulverized and then jet pulverized, and then mixed evenly, and after the measured quality indicators such as content and suspension rate are qualified, the wettable powder can be obtained.

Embodiment 2

[0038] Weigh 1 kg of benthiazil, 40 kg of phosfoam, 4 kg of sodium phenolsulfonic acid condensate, 3 kg of sodium lauryl sulfate, 3 kg of sodium lignosulfonate, 3 kg of white carbon black, and 46 kg of ammonium sulfate, and set aside.

[0039] Mix the components uniformly to obtain a mixture. The mixture is mechanically pulverized and then jet pulverized, and then mixed evenly, and after the measured quality indicators such as content and suspension rate are qualified, the wettable powder can be obtained.

Embodiment 3

[0041] Weigh 2 kg of benthiazil, 60 kg of phosfoam, 6 kg of maleic acid-acrylic acid copolymer sodium salt, 3 kg of sodium lauryl sulfate, 2 kg of urea, and 27 kg of diatomaceous earth, and set aside.

[0042] Mix the components evenly to obtain a primary mixture. The primary mixture is mechanically pulverized and then jet pulverized to obtain the secondary mixture. Add 10%-15% water of the secondary mixture to the secondary mixture, mix evenly, then extrude and granulate to form columnar or spherical granules, and finally dry to obtain water-dispersible granules.

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 benthiavalicarb isopropyl containing bactericidal pesticide composite and application of the composite, and aims at solving the problem that the drug resistance of plants is generated and is gradually poor in prevention and control effect on diseases as a traditional pesticide used for tobacco black shank, cucumber downy mildew and tomato late blight already is high in dose and used for long term. The bactericidal pesticide composite comprises benthiavalicarb isopropyl and aliette. The bactericidal pesticide composite disclosed by the invention can effectively reduce the application amount of single doses, reduce the production cost, enlarge the bactericidal spectrum and prolong the drug resistance of the plants through the compatibility of components, can be used for preventing and controlling crops (which include vegetables, fruit trees, Chinese herbal medicines, flowers, cotton, hemps, oil materials, and the like) pestilence and the downy mildew, can also be used for preventing and controlling the tobacco black shank, is obviously superior to the single doses of the two drug components, namely the benthiavalicarb isopropyl and the aliette, in effect and has a relatively high application prospect and a relatively high popularization value.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a bactericidal pesticide composition, specifically a bactericidal pesticide composition containing benthiazil and its application. Background technique [0002] Tobacco black shank is one of the main diseases that harm tobacco crops, which can often lead to a large reduction in tobacco production, or even crop failure. The pathogens of the disease survive the winter in the soil or manure in the residual body of the diseased plant with chlamydospores and hyphae. The pathogens can survive for more than 3 years and are the main source of primary infection. The disease is more likely to occur in high temperature and high humidity weather, especially the rainy weather is more likely to make the disease popular. At present, the medicaments for the prevention and treatment of tobacco black shank mainly include metalaxyl, metalaxyl mancozeb, propamocarb, etc. Due to the large doses and freque...

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 Applications(China)
IPC IPC(8): A01N57/12A01N47/12A01P3/00
Inventor 吕嘉冯永芳胡细佳
Owner LIER CHEM CO LTD
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