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

Biological pesticidal and sterilizing composition and production method thereof

A bio-insecticide and composition technology, which is applied in the directions of botanical equipment and methods, fungicides, biocides, etc., can solve the problems of drug use goals that cannot achieve comprehensive prevention and control, and achieves delaying the resistance of diseases and insect pests. good stability

Inactive Publication Date: 2010-03-17
JIANGSU DONGBAO AGROCHEM
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Similarly, the single application of abamectin to control rice pests cannot achieve the goal of comprehensive control of rice major diseases at the same time.

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
  • Biological pesticidal and sterilizing composition and production method thereof
  • Biological pesticidal and sterilizing composition and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1 produces 10% Jinggangmycin Abamectin wettable powder pesticide product

[0018] Weigh the materials according to the following weight ratios:

[0019] Jinggangmycin 8.5%

[0020] Abamectin 1.5%

[0021] NNO (dispersant) 3%

[0022] Sodium lignosulfonate (dispersant) 7%

[0023] Sodium alkylbenzene sulfonate (dispersant) 1%

[0024] White carbon black (filler) 79%

[0025] Add each material in turn under stirring, after being pulverized by an airflow mill and then stirred and mixed evenly, the product is obtained, and the field efficacy test of controlling rice stem borer and sheath blight is carried out. The drug effect is good, and the control effect on rice stem borer is at More than 85%, the control effect on rice sheath blight is 80%.

[0026] Table 1 The control effect of 10% Jinggangmycin·Abamectin wettable powder on rice stem borer 7 days after drug application

[0027] (%)

[0028] ...

Embodiment 2

[0031] Example 2 Production of 12% Jinggangmycin Abamectin Suspension Concentrate Pesticide Products

[0032] Weigh the materials according to the following weight ratios:

[0033] Jinggangmycin 10%

[0034] Abamectin 2%

[0035] Nonylphenol polyoxyethylene ether (NP-9) (dispersion wetting agent) 8%

[0036] Propylene glycol (antifreeze) 1%

[0037] Xanthan gum (thickener) 1%

[0038] Silicone defoamer (SAG612) 2%

[0039] Water (filler) 76%

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 biological pesticidal and sterilizing composition containing validamycin A and avermectin and a production method thereof. The composition comprises the following effective components: 2-20% of validamycin A and 1-5% of avermectin. The production method is realized by the following steps: adding the raw materials into an enamel stirred tank, evenly mixing, and pulverizingby air flows or milling to obtain the biological pesticidal and sterilizing composition containing validamycin A and avermectin, which is in the state of the wettable powder or suspending agent. Since the validamycin A and the avermectin are compounded for use, the composition has the characteristics of low toxicity, low residue, wide pesticidal range, favorable lasting effect, low cost and especially biological prevention and control capability without environmental disruption, and thereby being an ideal biological pesticide for preventing and controlling various plant diseases and insect pests of rice.

Description

technical field [0001] The invention relates to the technical field of pesticide production, in particular to the technical field of pesticides for controlling various diseases and insect pests of rice. Background technique [0002] Rice diseases and insect pests are an important cause of damage to rice production, and realizing pollution-free biological control of rice diseases and insect pests is the development direction and goal of the field of agricultural plant protection. In recent years, although the state has explicitly banned the use of highly toxic pesticides on rice, it is still common to use highly toxic and high-residue pesticides in the actual agricultural production process due to the lack of efficient pest control agents. Therefore, research and development of high-efficiency, low-toxic, Low-residue new biopesticides are an inevitable development trend. [0003] Jingangmycin is a water-soluble antibiotic-glucoside compound produced by Streptomyces waterus v...

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): A01N43/90A01N43/16A01P7/00A01P3/00
Inventor 孙红军张友明南艳徐开云童振祥徐国香
Owner JIANGSU DONGBAO AGROCHEM
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