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Herbicide composition containing refined glufosinate-ammonium

A herbicidal composition, the technology of glufosinate-ammonium, is applied in the directions of herbicides, algicides, biocides, biocides, etc., which can solve the problem of the decrease of herbicide weeding efficiency, the increase of herbicide usage, and the resistance of weeds to resistance. drug properties and other issues, to achieve the effects of long lasting effect, reduced pollution and less application amount

Pending Publication Date: 2022-03-08
孟州传奇生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, long-term use of the same herbicide in large quantities will cause weeds to develop resistance and reduce the weeding efficiency of the herbicide
In this case, in order to achieve the desired weeding effect, the amount of herbicide used will be increased, further aggravating the pollution to the environment

Method used

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  • Herbicide composition containing refined glufosinate-ammonium
  • Herbicide composition containing refined glufosinate-ammonium

Examples

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Effect test

Embodiment 1

[0020] A herbicide composition containing glufosinate-ammonium, the herbicide composition containing glufosinate-ammonium includes active ingredients and pesticide adjuvants; For haloxyfop, the mass ratio is 13:1.5:2.5. The active ingredient accounts for 20wt% of the herbicide composition.

[0021] The herbicide composition containing essence glufosinate-ammonium of emulsion in water type comprises the following components in mass percentage: active ingredient 20%, cyclohexanone 10%, alkylbenzene sulfonate 6%, urea 4%, polyvinyl alcohol Stabilizer 2%, the balance is deionized water.

[0022] The herbicide composition containing refined glufosinate-ammonium is used for controlling grass weeds and broadleaf weeds.

Embodiment 2

[0024] A herbicide composition containing glufosinate-ammonium, the herbicide composition containing glufosinate-ammonium includes active ingredients and pesticide adjuvants; For haloxyfop, the mass ratio is 15:2:1.5. The active ingredient accounts for 15% by weight of the herbicide composition.

[0025] The herbicide composition containing essence glufosinate-ammonium of water emulsion type comprises the following components in mass percentage: active ingredient 15%, cyclohexanone 8%, alkylbenzene sulfonate 5%, urea 3%, polyvinyl alcohol Stabilizer 2%, the balance is deionized water.

[0026] The herbicide composition containing refined glufosinate-ammonium is used for controlling grass weeds and broadleaf weeds.

Embodiment 3

[0028] A herbicide composition containing glufosinate-ammonium, the herbicide composition containing glufosinate-ammonium includes active ingredients and pesticide adjuvants; The mass ratio of haloxyfop-methyl is 10:0.5:1.5. The active ingredient accounts for 55% by weight of the herbicide composition.

[0029] The herbicide composition containing essence glufosinate-ammonium of emulsion-in-water type comprises the following components in mass percentage: active ingredient 55%, cyclohexanone 13%, alkylbenzene sulfonate 8%, urea 6%, polyvinyl alcohol Stabilizer 2%, the balance is deionized water.

[0030] The herbicide composition containing refined glufosinate-ammonium is used for controlling grass weeds and broadleaf weeds.

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Abstract

The invention relates to the technical field of herbicides, and discloses a herbicide composition containing refined glufosinate-ammonium, and the herbicide composition containing refined glufosinate-ammonium comprises an effective component and a pesticide adjuvant, the effective components comprise fine glufosinate-ammonium, flumioxazin and haloxyfop-R-methyl; the mass ratio of the fine glufosinate-ammonium to the flumioxazin to the haloxyfop-R-methyl is (10-15): (0.5-2): (1.5-4). According to the herbicide composition, the fine glufosinate-ammonium, the flumioxazin and the haloxyfop-R-methyl are jointly used, the synergistic effect is achieved, gramineous weeds and broadleaf weeds can be effectively removed, the herbicide composition is wide in weeding spectrum, long in lasting period and small in application amount, and pollution to the environment is reduced.

Description

technical field [0001] The invention relates to the technical field of herbicides and discloses a herbicide composition containing refined glufosinate-ammonium. Background technique [0002] Herbicides refer to pesticides used to prevent or control the growth or damage of weeds. Herbicides are the most economical and effective means of weed control in farmland. [0003] The chemical formula of glufosinate ammonium is C 5 h 12 NO 4 P, has the function of inhibiting the activity of glutamine synthetase and makes the cytotoxic ammonium ion accumulate in the plant body, and at the same time, the photosynthesis is severely inhibited, so as to achieve the purpose of weeding. Concentrated glufosinate-ammonium mainly kills weeds by contact and will not be transferred to other places. It is safe for subsequent crops and has a good herbicidal effect on annual and perennial dicotyledonous and gramineous weeds. Refined glufosinate-ammonium has very good water solubility, stable stru...

Claims

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Application Information

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IPC IPC(8): A01N57/20A01N43/84A01N43/40A01P13/00
CPCA01N57/20A01N43/84A01N43/40
Inventor 许华陈晓东
Owner 孟州传奇生物科技有限公司
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