Unlock instant, AI-driven research and patent intelligence for your innovation.

Herbicide composition containing mesosulfuron-methyl, flucarbazone-sodium and pinoxaden

A technology containing disulfuron-methyl and disulfuron-methyl, applied to the herbicide composition of flucarbasulfuron and pinoxaden, in the field containing disulfuron-methyl, to achieve excellent control effect and slow down weeds Resistance, effect of rational composition

Inactive Publication Date: 2018-09-25
捷利诺华作物保护(安徽)有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many herbicides used in wheat, mainly including fenoxaprop-ethyl, clodinafop-propargyl, tribenuron-methyl, florasulam, bensulfuron-methyl, etc. There are many kinds of mixed combinations, but there is no combination It can not only control wheat gramineous weeds, but also broad-leaved weeds

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
  • Herbicide composition containing mesosulfuron-methyl, flucarbazone-sodium and pinoxaden
  • Herbicide composition containing mesosulfuron-methyl, flucarbazone-sodium and pinoxaden
  • Herbicide composition containing mesosulfuron-methyl, flucarbazone-sodium and pinoxaden

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Weigh 5% methylsulfuron-methyl, 15% flucarbasulfuron-methyl, 30% pinoxaden, 3% TERSPERSE 2700 (polycarboxyhydrochloric acid, produced by Huntsman, U.S.), 2% diffusing agent NNO (alkyl naphthalene) Sulfonate formaldehyde composition), 1% pull open powder BX (sodium dibutylnaphthalene sulfonate), 1% K-12 (sodium lauryl sulfate), 3% soluble starch, 3% glucose, kaolin plus to 100% by weight. The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, ie, mixing, ultrafine airflow pulverization, mixing, and granulation steps to prepare 50% methanedifluorooxazoline water-dispersible granules.

Embodiment 2

[0062] Weigh 4% methylsulfuron-methyl, 16% flucarbasulfuron-methyl, 24% pinoxaden, 3% TERSPERSE 2700, 4% sodium lignosulfonate, 1% pull-off powder BX, 1% K-12, 1% carboxymethyl cellulose, 3% urea, and diatomaceous earth are added to 100% by weight. Above-mentioned raw material is produced 44% methanedifluorooxazoline water-dispersible granules through the conventional method for preparing water-dispersible granules, i.e. mixing, micro airflow pulverization, mixing, and granulation steps.

Embodiment 3

[0064] Weigh 3% methylsulfuron-methyl, 12% flucarbasulfuron-methyl, 25% pinoxaden, 4% TERSPERSE 2700, 1% pull-off powder BX, 1% K-12, 0.8% dextrin, 5% sulfuric acid Ammonium and attapulgite are added to 100% by weight. The above-mentioned raw materials are prepared through the conventional method for preparing water-dispersible granules, i.e. mixing, ultrafine airflow pulverization, mixing, and granulation steps to prepare 40% methanedifluorooxazoline 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 relates to the field of herbicides, in particular to a herbicide composition containing mesosulfuron-methyl, flucarbazone-sodium and pinoxaden; the herbicide composition contains the active components, i.e., the mesosulfuron-methyl, the flucarbazone-sodium and the pinoxaden; the weight ratio of the mesosulfuron-methyl to the flucarbazone-sodium to the pinoxaden is equal to (1-70) to(1-70) to (1-90). The herbicide composition is reasonable in components; the control effect of the herbicide composition is superior to the activities of the components which are singly used; the herbicide composition has a synergistic effect, expands weed control spectrum, and can be used for controlling and eliminating annual grasses and broadleaf weed of a wheat field after being applied for once; the herbicide composition reduces the pesticide application times, lowers the control cost, slows down the production of weed resistance, is good in crop safety, and meets the requirement for thesafety of pesticide preparations. The herbicide composition has a better control effect on the annual grasses and broadleaf weed of the wheat field, and is high in safety for rice.

Description

technical field [0001] The invention relates to the field of herbicides, in particular to a herbicide composition containing methylsulfuron-methyl, fluasulfuron-methyl and pinoxaden. Background technique [0002] my country's perennial wheat planting area is 350 million mu, second only to rice. Wheat is often damaged by various weeds from sowing to harvest. In recent years, the occurrence of gramineous weeds in wheat fields has increased year by year. Gramineae weeds mainly include A. miltiorrhiza, wild oats, hard grass, oystergrass, brome, barnyardgrass, etc., with many types, high density and serious damage. Weeds in some areas have also evolved resistance or resistance. Chemical control of gramineous weeds is the focus of weeding in wheat fields. [0003] At present, there are many herbicides used in wheat, mainly including fenoxaprop-ethyl, clodinafop-propargyl, tribenuron-methyl, florasulam, bensulfuron-methyl, etc. There are many kinds of mixed combinations, but the...

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): A01N47/38A01N47/36A01N43/90A01P13/00
CPCA01N43/90A01N47/36A01N47/38
Inventor 不公告发明人
Owner 捷利诺华作物保护(安徽)有限公司