Refined oxazole glycyrrhizamide weeding composition added with safener
A herbicidal composition, technology of glycyrrhizin, applied in the direction of herbicides, algicides, biocides, biocides, etc., to achieve the effect of reducing rice damage
Pending Publication Date: 2020-12-15
JIANGSU FLAG CHEM IND
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Tests have confirmed that the three have a strong synergistic effect, and there are no relevant reports at home and abroad on the research on the compounding of glycyrrhizin, cyhalofop-methyl and isoxadifen as effective components.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0041] Example 1: Preparation of 16% Glycyrrhizin-Cyhalofop-ethyl dispersible oil
[0042]
[0043] Solvent is used to dissolve glycyrrhetin-oxafen, cyhalofop-methyl and isoxadifen and mix together, and then add emulsifier and dispersant to stir and mix.
Embodiment 2
[0044] Example 2: Preparation of 30% Glycyrrhizin-Cyhalofop-Powder WP
[0045]
[0046] The above components are mixed together, pulverized, stirred and mixed.
Embodiment 3
[0047] Example 3: Preparation of 40% Glycyrrhizin Glycyrrhizin Cyhalofop-methyl Soluble Liquid
[0048]
[0049] It is prepared by mixing glycyrrhetin-oxafen, cyhalofop-ethyl and isoxadifen with a cosolvent, adding a surfactant, and finally adding a solvent and stirring.
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
Login to view more Abstract
The invention relates to a refined oxazole glycyrrhizamide weeding composition added with a safener. The refined oxazole glycyrrhizamide weeding composition comprises three active ingredients A, B andC, The weeding composition is used for preventing and removing weeds in paddy fields and reducing damage to paddy rice. The composition can obviously reduce or even eliminate the damage of herbicidesincluding the isoxazole glycyrrhizamide and the cyhalofop-butyl to rice, has a certain promotion effect on the growth of the rice, and does not influence the prevention and removal effects of the isoxazole glycyrrhizamide and the cyhalofop-butyl on weeds in a paddy field at the same time.
Description
technical field [0001] The invention relates to the field of herbicides, in particular to a herbicidal composition of oxaazole-glycyrrhizin added with a safener. Background technique [0002] Rice is an annual gramineous plant, which is produced on all continents except Antarctica. Rice is not only the most important food crop in my country, but also one of the main food crops in the world. The world's rice cultivation area is about 145 million hectares. The sown area of rice in my country accounts for 1 / 4 of the country's grain crops. Regardless of planting area or output, rice ranks first among food crops in my country. However, rice fields in all rice-growing regions in my country have suffered from weed damage to varying degrees. Among them, the area of moderate weed damage accounts for more than 46% of the total planting area of rice, and the area of severe weed damage accounts for more than 11.5%. These weeds compete with rice in all aspects and cause damage...
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
Login to view more Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/76A01N39/04A01N25/32A01P13/00A01P21/00
CPCA01N25/32A01N39/04A01N43/76
Inventor 王凤云徐丹张璞吴耀军
Owner JIANGSU FLAG CHEM IND
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
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