CN106719926A - A kind of preparation technology of pure Chinese medicine herbicide - Google Patents
A kind of preparation technology of pure Chinese medicine herbicide Download PDFInfo
- Publication number
- CN106719926A CN106719926A CN201611189314.6A CN201611189314A CN106719926A CN 106719926 A CN106719926 A CN 106719926A CN 201611189314 A CN201611189314 A CN 201611189314A CN 106719926 A CN106719926 A CN 106719926A
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- CN
- China
- Prior art keywords
- herbicide
- chinese medicine
- pure chinese
- preparation
- preparation technology
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Agronomy & Crop Science (AREA)
- Microbiology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The present invention relates to preparation technique of pesticide field, a kind of preparation technology of pure Chinese medicine herbicide is disclosed, it is characterised in that：By camphortree leaf, gleditsia sinensis, garlic, tea seed cake, alangium, simarouba, rhizoma Gastrodiae, kuh-seng, orpiment, Chinese toon wood leaf, the coptis, the technique such as 11 kinds of Chinese medicines are weighed altogether, boil, filter, distillation and concentration, refluxing extraction is prepared from.Preparation process is simple of the invention, preparation environmental requirement is low, and to environment and human body without any harm.The pure Chinese medicine medicinal material herbicide being prepared into, the energy various weeds of effectively preventing, does not cause harm to farmland and crop, and herbicidal effect is good, can widely popularize application.
Description
Technical field
The present invention relates to preparation technique of pesticide field, a kind of preparation technology of pure Chinese medicine herbicide is disclosed.
Background technology
Herbicide, is that the agricultural chemicals for eliminating or controlling weed growth is referred to as herbicide.And weeds refer to every to people
The production and construction and life of class have the plant for hindering and needing and root out.Weeds take, absorb fertilizer or and the farming of crops
Thing fights for the growth conditions such as sunlight, rainwater, space, and the growth and yield effect to crops are very big.In many proportion of crop plantings
Growth course herbicide can be by many-sided classification such as the mode of action, dispenser position, compound sources, wherein according to the mode of action point
It is selective herbicide and steriland herbicide, and the situation of movement according to herbicide in plant is divided into contact killing type weeding
Agent, inner-adsorption conduction-type herbicide and Uptake and translocation, comprehensive herbicide of tagging, then be divided at cauline leaf by the application method of herbicide
Reason agent, processing soil treatment agent and cauline leaf, processing soil treatment agent etc..Herbicide species in the market is a lot, but is by compound
It is made.The characteristic that compound has in itself, preferably effect is played to weeding.In recent years with the weeding being made up of compound
The abuse of agent, it is small, weeds is generated the resistance to the action of a drug to chemical herbicide, lose herbicide effect；Big then destruction periphery ecological environment
Balance, the herbicide containing carcinogenic components causes threat because of chemical residual or application to the health of people.Therefore grind
System is a kind of natural, without compound, and herbicidal effect is good, Chinese medicine herbicide that is all being safe from harm to environment and the mankind replaces current
In the market chemical herbicide is a great problem of current research.
The content of the invention
Regarding to the issue above, it is an object of the invention to provide a kind of preparation technology of pure Chinese medicine herbicide, preparation process is simple,
Prepare environmental requirement low, and to environment and human body without any harm.
Using following technical scheme：
A kind of preparation technology of pure Chinese medicine herbicide, it is characterised in that：By camphortree leaf, gleditsia sinensis, garlic, tea seed cake, anise
Maple, simarouba, rhizoma Gastrodiae, kuh-seng, orpiment, Chinese toon wood leaf, the coptis, 11 kinds of Chinese medicines are weighed altogether, boil, filter, distillation and concentration,
The techniques such as refluxing extraction are prepared from.
Preferably, a kind of preparation technology of pure Chinese medicine herbicide, it is characterised in that：Comprising following preparation process：
(1) get the raw materials ready：All medicinal materials are weighed by weight, through removal of impurities, drying, grinding, obtain the mixture of all medicinal materials；
(2) filtering is boiled：Mixture obtained by step (1) is put into big marmite, 1500-1800 parts of water is added, decocted
Boil 60 ± 10 minutes, filter to get filtrate；
(3) distillation and concentration：Step (2) gained filtrate is concentrated to the 10% of total capacity through distillation mode, concentrate is obtained；
(4) extract：It is the ethanol extract of 60-80%, refluxing extraction 30-40 minutes to concentration is added in concentrate
Obtain the herbicide.
Beneficial effects of the present invention：Preparation process is simple, preparation environmental requirement is low, and to environment and human body without any danger
Evil.The pure Chinese medicine medicinal material herbicide being prepared into, the energy various weeds of effectively preventing, does not cause harm to farmland and crop, weeding
Effect is good, can widely popularize application
Specific embodiment
With reference to specific embodiment, the present invention is described in detail.
A kind of preparation technology of pure Chinese medicine herbicide, it is characterised in that：By camphortree leaf, gleditsia sinensis, garlic, tea seed cake, anise
Maple, simarouba, rhizoma Gastrodiae, kuh-seng, orpiment, Chinese toon wood leaf, the coptis, 11 kinds of Chinese medicines are weighed altogether, boil, filter, distillation and concentration,
The techniques such as refluxing extraction are prepared from.
Preferably, a kind of preparation technology of pure Chinese medicine herbicide, it is characterised in that：Comprising following preparation process：
(1) get the raw materials ready：All medicinal materials are weighed by weight, through removal of impurities, drying, grinding, obtain the mixture of all medicinal materials；
(2) filtering is boiled：Mixture obtained by step (1) is put into big marmite, 1500-1800 parts of water is added, decocted
Boil 60 ± 10 minutes, filter to get filtrate；
(3) distillation and concentration：Step (2) gained filtrate is concentrated to the 10% of total capacity through distillation mode, concentrate is obtained；
(4) extract：It is dense to being added in concentrate
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (1)
1. a kind of preparation technology of pure Chinese medicine herbicide, it is characterised in that：Comprising following preparation process：
(1) get the raw materials ready：All medicinal materials are weighed by weight, through removal of impurities, drying, grinding, obtain the mixture of all medicinal materials；
(2) filtering is boiled：Mixture obtained by step (1) is put into big marmite, 1500-1800 parts of water is added, 60 are decocted
± 10 minutes, filter to get filtrate；
(3) distillation and concentration：Step (2) gained filtrate is concentrated to the 10% of total capacity through distillation mode, concentrate is obtained；
(4) extract：To adding concentration to be the ethanol extract of 60-80% in concentrate, refluxing extraction 30-40 minutes i.e. available
The herbicide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189314.6A CN106719926A (en) | 2016-12-21 | 2016-12-21 | A kind of preparation technology of pure Chinese medicine herbicide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189314.6A CN106719926A (en) | 2016-12-21 | 2016-12-21 | A kind of preparation technology of pure Chinese medicine herbicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106719926A true CN106719926A (en) | 2017-05-31 |
Family
ID=58896567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611189314.6A Pending CN106719926A (en) | 2016-12-21 | 2016-12-21 | A kind of preparation technology of pure Chinese medicine herbicide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106719926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108129215A (en) * | 2018-02-28 | 2018-06-08 | 河南博联农业研究院有限公司 | It is a kind of can be with the Traditional Chinese medicine fertilizer of weeding |
| CN110367291A (en) * | 2019-07-31 | 2019-10-25 | 乐东广陵南繁服务有限公司 | A kind of careless agent of hybrid rice suppression |
-
2016
- 2016-12-21 CN CN201611189314.6A patent/CN106719926A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108129215A (en) * | 2018-02-28 | 2018-06-08 | 河南博联农业研究院有限公司 | It is a kind of can be with the Traditional Chinese medicine fertilizer of weeding |
| CN110367291A (en) * | 2019-07-31 | 2019-10-25 | 乐东广陵南繁服务有限公司 | A kind of careless agent of hybrid rice suppression |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |