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Herbicide formula with bactericidal function and preparation method thereof

A technology of herbicides and formulations, applied in the directions of fungicides, herbicides and algicides, botanical equipment and methods, etc.

Active Publication Date: 2019-05-10
SHANDONG PEANUT RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no report on mixing triflumezin, imazamox with Fangfeng, Sophora flavescens, Magnolia officinalis officinalis officinalis officinalis officinalis officinalis officinalis officinalis Magnolia officinalis Magnolia officinalis Magnolia officinalis officinalis Magnolia officinalis Magnolia officinalis, Schisandra chinensis, Herba Asarum and Diding

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Weigh 90 grams of Chinese herbal medicine Fangfeng, 90 grams of Sophora flavescens, 90 grams of Magnolia officinalis, 100 grams of turmeric, 100 grams of Schisandra chinensis, 95 grams of asarum, and 90 grams of diding, add it to 5 times the quality of water, simmer for 5 hours, and filter Remove the medicinal dregs to obtain 300 g of supernatant; the obtained supernatant is the Chinese herbal medicine concentrate.

[0020] Raw material ratio: Weigh 10 g of 20% triflumezin, 65 g of 98% methazapyr, and 300 g of concentrated Chinese herbal medicine, and mix them evenly to form the herbicide mixture.

[0021] Refining: put the herbicide mixture in the above steps into a refiner, and refine for 3 hours to make a paste.

[0022] Homogenization: put the pasty mixture obtained in the above steps into a homogenizer for refinement and homogenization, set the homogenization pressure to 18Mpa, and the homogenization temperature to 30°C.

[0023] Filling: Fill the herbicide homoge...

Embodiment 2

[0028] Weigh 100 grams of Chinese herbal medicine Fangfeng, 95 grams of Sophora flavescens, 95 grams of Magnolia officinalis, 90 grams of Turmeric, 100 grams of Schisandra chinensis, 90 grams of Asarum, and 100 grams of Diding, add 6 times the quality of water, simmer for 6 hours, filter Remove the medicinal residues to obtain 400 g of supernatant; the obtained supernatant is the Chinese herbal medicine concentrate.

[0029] Raw material ratio: Weigh 15 g of 20% triflumezin, 60 g of 98% methazapyr, and 400 g of concentrated Chinese herbal medicine, and mix them evenly to form the herbicide mixture.

[0030] Refining: put the herbicide mixture in the above steps into a refiner, and refine for 4 hours to make a paste.

[0031] Homogenization: put the pasty mixture obtained in the above steps into a homogenizer for refinement and homogenization, set the homogenization pressure to 15Mpa, and the homogenization temperature to 30°C.

[0032] Filling: Fill the herbicide homogenized ...

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PUM

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Abstract

The invention discloses a formula of a herbicide with the fungicidal function and a preparation method of the herbicide. The herbicide is prepared from herbicide triaziflam, herbicide imazapic and Chinese herbs with the fungicidal function, wherein the Chinese herbs include radix saposhnikoviae, radix sophorae flavescentis, officinal magnolia bark, rhizoma curcumae longae, Chinese magnoliavine fruits, herba asari and herba corydalis bungeanae. The herbicide is prepared through the steps of Chinese herb concentration treatment, raw material blending, grinding, homogenizing, filling and the like. The herbicide with the fungicidal function is environmentally friendly, obvious in fungicidal and herbicidal effect, free of harmful ingredient residues in soil and ideal, and raw materials are easy to obtain.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of weeds and pests in peanut fields, and in particular relates to a herbicide formula with bactericidal function and a preparation method. Background technique [0002] At present, the varieties of pesticides in our country are aging, and the high-toxic pesticides are the main ones. The high-efficiency, super-efficient and safe varieties only account for 15% of the total number of pesticides. In order to reduce the adverse impact on the environment, pesticides must be developed in the direction of low toxicity, high efficiency, low residue, and enhanced crop immune resistance. At the same time, due to the occurrence of resistance to diseases and insect pests, it is also necessary to develop ideal mixed agents for agricultural production. , an excellent mixture, can reduce the amount of single-dose pesticides, reduce the number of spraying, enhance crop immunity, and achieve twice th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N65/48A01N43/84A01N43/50A01P3/00A01P13/00
CPCA01N43/50A01N43/84A01N65/00A01N65/48A01N2300/00
Inventor 曲明静路兴涛高华援陈建洪鞠倩李晓姜晓静杨珍焦坤江晨
Owner SHANDONG PEANUT RES INST
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