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Special composite herbicide for peanut field

A compound herbicide and peanut technology, which is applied in the direction of herbicide, algicide, biocide, biocide, etc., can solve the problems of peanut quality decline, environmental pollution, and increased drug cost, so as to prolong the storage time and improve the quality of the drug. Efficiency and simple preparation process

Inactive Publication Date: 2017-02-15
MAANSHAN NIUZE TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And usually peanut field herbicides all have strong selectivity, the weeding effect is good to a certain family weeds but the weeding effect is very poor to another family weeds, so can only use multiple times, multi-variety, multi-dose, exceed The amount and abuse of pesticides have brought negative impacts such as peanut quality decline and environmental pollution, and increased the cost of medication

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The proportion of ingredients used is: 10 parts of oxyfluorfen, 10 parts of sodium dodecylbenzenesulfonate, 3 parts of fumed silicon dioxide, 3 parts of emulsifier, 3 parts of wetting agent, and 5 parts of pendimethalin , 10 parts of xanthan gum, 8 parts of surfactant, 10 parts of sagebrush bark, 10 parts of Luo Han Guo, 5 parts of plant ash, 10 parts of Wujia bark, 8 parts of Chuan Fritillaria, 10 parts of tempeh, 5 parts of mulberry leaves.

[0016] In this embodiment, the surfactant is a mixture of Tween-80 and sodium lauryl sulfate.

[0017] The preparation process of the present embodiment comprises the following steps:

[0018] A. Add the mixture of sagebrush bark, Luo Han Guo, plant ash, Wujia bark, Chuan Fritillaria, tempeh, and mulberry leaves into a pulverizer to pulverize. The pulverizer speed is 3000 rpm, the pulverization time is 30 minutes, and then passed through a 150-mesh sieve. , to obtain mixture A;

[0019] B. Add wetting agent, pendimethalin, and ...

Embodiment 2

[0022] The proportion of ingredients used is: 15 parts of oxyfluorfen, 15 parts of sodium dodecylbenzenesulfonate, 8 parts of fumed silicon dioxide, 10 parts of emulsifier, 8 parts of wetting agent, and 15 parts of pendimethalin , 20 parts of xanthan gum, 15 parts of surfactant, 20 parts of sagebrush bark, 20 parts of Luo Han Guo, 10 parts of plant ash, 15 parts of Wujia bark, 12 parts of Chuan Fritillaria, 15 parts of tempeh, 15 parts of mulberry leaves.

[0023] In this embodiment, the surfactant is a mixture of Tween-80 and sodium lauryl sulfate.

[0024] The preparation process of the present embodiment comprises the following steps:

[0025] A. Add the mixture of sagebrush bark, Luo Han Guo, plant ash, Wujia bark, Chuan Fritillaria, tempeh, and mulberry leaves into a pulverizer to pulverize. The pulverizer speed is 3000 rpm, the pulverization time is 30 minutes, and then passed through a 150-mesh sieve. , to obtain mixture A;

[0026] B. Add wetting agent, pendimethalin...

Embodiment 3

[0029] The proportion of ingredients used is: 11 parts of oxyfluorfen, 11 parts of sodium dodecylbenzenesulfonate, 4 parts of fumed silicon dioxide, 4 parts of emulsifier, 4 parts of wetting agent, and 6 parts of pendimethalin , 12 parts of xanthan gum, 9 parts of surfactant, 12 parts of sagebrush bark, 12 parts of Luo Han Guo, 6 parts of plant ash, 11 parts of Wujia bark, 9 parts of Chuan Fritillaria, 11 parts of tempeh, 6 parts of mulberry leaves.

[0030] In this embodiment, the surfactant is a mixture of Tween-80 and sodium lauryl sulfate.

[0031] The preparation process of the present embodiment comprises the following steps:

[0032] A. Add the mixture of sagebrush bark, Luo Han Guo, plant ash, Wujia bark, Chuan Fritillaria, tempeh, and mulberry leaves into a pulverizer to pulverize. The pulverizer speed is 3000 rpm, the pulverization time is 30 minutes, and then passed through a 150-mesh sieve. , to obtain mixture A;

[0033] B. Add wetting agent, pendimethalin, and ...

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Abstract

The invention discloses a special composite herbicide for a peanut field. The special composite herbicide for the peanut field comprises the following components in parts by weight: 10 to 15 parts of oxyfluorfen, 10 to 15 parts of sodium dodecyl benzene sulfonate, 3 to 8 parts of fumed silica, 3 to 10 parts of an emulsifying agent, 3 to 8 parts of a wetting agent, 5 to 15 parts of pendimethalin, 10 to 20 parts of xanthan gum, 8 to 15 parts of a surfactant, 10 to 20 parts of sagebrush bark, 10 to 20 parts of momordica grosvenori, 5 to 10 parts of plant ash, 10 to 15 parts of cortex acanthopanacis, 8 to 12 parts of fritillaria cirrhosa, 10 to 15 parts of fermented soya beans and 5 to 15 parts of mulberry leaves. A preparation process of the special composite herbicide for the peanut field is simple, and the prepared herbicide can effectively remove weed from the peanut field and does not influence peanut leaves; in addition, residues are avoided and influence on soil and the surrounding environment is avoided.

Description

technical field [0001] The invention relates to the technical field of herbicide preparation, in particular to a special compound herbicide for peanut fields. Background technique [0002] Peanuts are planted in a wide range of areas, and the types of weeds in different regions are different. Almost all dryland weeds are distributed in peanut fields, mainly grass weeds crabgrass, goosegrass, bermudagrass, imperata, paspalum, foxtail, Zoysia, hemostatic crabgrass, barnyardgrass, daughter of a daughter, dragon claw grass, sansevieria, weed grass, etc. Cyperaceae weeds Cyperus cyperus, special-shaped sedge, sunshine fluttering grass, broken rice sedge, red scale flat sedge , flat stalk, Japanese sedge, etc., weeds of Asteraceae, echinacea, dandelion, cocklebur, bitter cabbage, fly sickle, chrysanthemum, ai song, ghost needle grass, snakehead sausage, etc., weeds of amaranthaceae Amaranthus retroflexus, white amaranth, amaranthus amaranthus, chrysanthemum (cockscomb), etc., wee...

Claims

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Application Information

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IPC IPC(8): A01N65/42A01N33/22A01N33/18A01P13/00
CPCA01N65/00A01N33/18A01N33/22A01N65/42
Inventor 张伟施享
Owner MAANSHAN NIUZE TECH SERVICE