CN106234426A - One vegetative insecticide and preparation method thereof - Google Patents
One vegetative insecticide and preparation method thereof Download PDFInfo
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- CN106234426A CN106234426A CN201610559021.6A CN201610559021A CN106234426A CN 106234426 A CN106234426 A CN 106234426A CN 201610559021 A CN201610559021 A CN 201610559021A CN 106234426 A CN106234426 A CN 106234426A
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- insecticide
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- radix phytolaccae
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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
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/18—Euphorbiaceae [Spurge family], e.g. ricinus [castorbean]
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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
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/26—Meliaceae [Chinaberry or Mahogany family], e.g. mahogany, langsat or neem
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a vegetative insecticide, described vegetable insecticide is counted by weight and is included that following material is made: Radix Phytolaccae fruit 50 100 parts, Radix Phytolaccae 20 30 parts, freeze green 20 30 parts, Folium seu Cortex Nerii 15 20 parts, Folium Rhododendri Simsii 15 20 parts, Flos Papaveris rhoeadis 5 10 parts, Oleum Ricini 5 10 parts, the vegetable insecticide that the present invention provides, use Radix Phytolaccae fruit, Radix Phytolaccae, freeze green, Folium seu Cortex Nerii, Folium Rhododendri Simsii, Flos Papaveris rhoeadis, the mutual compatibility of Oleum Ricini makes the drug resistance of insect reduce, kill off the insect pests at short notice, insecticidal range is wide, pure plant is made and is easily benefited from plant absorption conversion, particularly crop products is without chemical residual, effect on environment is little, meet the requirement of environmental protection, the material that the present invention uses simultaneously is easy to get, cheap, thus reduce insecticide cost.
Description
Technical field
The present invention relates to technical field of pesticide, be specifically related to vegetative insecticide and preparation method thereof.
Background technology
Insecticide, is mainly used in preventing and treating agricultural insect pest and the medicine of urban health insect, use history is long-range, consumption big,
Wide in variety.Now with developing rapidly of agricultural, insecticide makes farm output improve, but, nearly all insecticide all can be tight
Important place changes bioecosystem, and major part is harmful, and other meeting is concentrated in food chain.Insecticide is by coming
Source can be divided into plant insecticide and chemosynthesis insecticide two class.Chemosynthesis insecticide has for plant pest very well
Ground prevention effect, but the environmental pollution that chemosynthesis insecticide is brought, work the mischief to ecological balance；Along with sending out of society
Exhibition, people increasingly pay attention to for environmental conservation, and chemosynthesis insecticide can not meet require that of mankind's environmental protection；
Comparing plant insecticide and can meet the environment protection requirement of the mankind, plant insecticide, by extracted form natural plant, can drop rapidly
Solve, without environmental problem, have high selectivity, to person poultry safety, and also have do not produce resistance, without poisoning, have fertilizer efficiency, to crop give birth to
Long have stimulation, the advantages such as insect pest of can double curing the disease；The patent document of Patent No. 200410035776.3 discloses one
Compound plant insecticide containing Radix Phytolaccae, the root of the Radix Phytolaccae that this invention mainly uses is as raw material, although combine other materials Melia azedarach L.,
Radix Sophorae Flavescentis, the Radix Stemonae, Nicotiana tabacum L., the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) obtain good effect, but parasite killing kind is few, and due to the excessive use of insecticide, some
Insect has produced drug resistance, and insect the most slowly makes a variation, and the insecticide containing Radix Phytolaccae of present stage can not meet parasite killing to be wanted
Ask；The patent application document of Application No. 201510336307.3 discloses a kind of Folium seu Cortex Nerii Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) environment-friendly pesticide, this invention
Using long soak extraction active substance, extraction time is long, loses for the effective insect killing substance in plant big, causes killing
Worm agent drug effect is poor.
Summary of the invention
It is an object of the invention to for the problems referred to above, it is provided that a vegetative insecticide, use Radix Phytolaccae fruit, Radix Phytolaccae
Root, freeze green, Folium seu Cortex Nerii, Folium Rhododendri Simsii, Flos Papaveris rhoeadis, the mutual compatibility of Oleum Ricini can reduce the drug resistance of insect, kill at short notice
Insect, insecticidal range is wide, and pure plant is made and easily benefited from plant absorption conversion, and particularly crop products is without chemical residual, right
Environmental effect is little, meets the requirement of environmental protection, and the material that the present invention uses simultaneously is easy to get, cheap, thus reduces parasite killing
Agent cost.
It is a still further object of the present invention to provide the preparation method of a vegetative insecticide, the method is simple to operation,
Production Time is short, uses the relatively low technique of temperature, for insecticidal constituent effective in plant activity without compromising on so that this
Bright vegetable insecticide has higher insecticidal effect, and the present invention regulates the molten of each material extraction from the physicochemical property of material
Agent, temperature, pH value reach to optimize.
The technical scheme that the present invention provides is:
One vegetative insecticide, described vegetable insecticide counts by weight and includes that following material is made: Radix Phytolaccae fruit 50-
100 parts, Radix Phytolaccae 20-30 part, freeze green 20-30 part, Folium seu Cortex Nerii 15-20 part, Folium Rhododendri Simsii 15-20 part, Flos Papaveris rhoeadis 5-10 part, Semen Ricini
Oil 5-10 part.
Preferably, described vegetable insecticide is counted by weight and is included that following material is made: Radix Phytolaccae fruit 60 parts, Radix Phytolaccae
Root 22 parts, freeze green 25 parts, Folium seu Cortex Nerii 16 parts, Folium Rhododendri Simsii 18 parts, Flos Papaveris rhoeadis 6 parts, Oleum Ricini 8 parts.
Preferably, described vegetable insecticide is counted by weight and is mainly made up of following material: Radix Phytolaccae fruit 80 parts, business
Land root 25 parts, freeze green 25 parts, Folium seu Cortex Nerii 17 parts, Folium Rhododendri Simsii 18 parts, Flos Papaveris rhoeadis 7 parts, Oleum Ricini 8 parts, the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) spend 7 parts, Cortex Meliae 8
Part.
Preferably, the preparation method of described vegetable insecticide comprises the following steps:
Radix Phytolaccae fruit is cleaned up and adds ethanol by weight 1: 2-4 by I, uses ultrasonic grinding 10-20 minute, vacuum
Obtain liquid A after sucking filtration, after ethanol is removed in liquid A decompression, obtain extracting solution B；
II by Radix Phytolaccae, freeze green, Folium seu Cortex Nerii, Flos Papaveris rhoeadis mechanical activation comminution after, add the 2-4 times of methanol weighed, described methanol is
Mass fraction 50%-80% methanol aqueous solution, is 7-9 with sodium bicarbonate regulation pH value, carries out extracting 0.5 hour, filter, reduce pressure,
Extracting solution C is obtained after concentration；
III is by after Folium Rhododendri Simsii mechanical activation comminution, and adding 2 times of heavy mass fractions is that 20-30% glacial acetic acid carries out reflux, extract,
0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution D；
IV regulates dispersing speed after extracting solution B, C, D being mixed with Oleum Ricini and is 19000rpm high speed dispersion 15 minutes,
Prepare described vegetable insecticide.
Preferably, described ethanol is mass fraction 70-90% ethanol water.
Preferably, in step I, the vacuum of vacuum filtration is 0.7-0.8Mpa.
Preferably, step II Extracting temperature is 50-60 DEG C.
Preferably, described mechanical activation comminution uses jet mill to pulverize.
Beneficial effects of the present invention is as follows:
The vegetable insecticide of the present invention uses Radix Phytolaccae fruit, Radix Phytolaccae to contain abundant Saponin, has by force for nervus centralis
Strong inhibitory action, freezes green being usually as dyestuff, freezes green by extracting the effect playing parasite killing in the present invention, especially for
Killing the insect effect such as acarid class and moth class notable, killed off the insect pests in 0.5-1 hour, Folium seu Cortex Nerii contains oleandrin, ground, ocean
The glycoside such as yellow glycoside, kill locust, aphid effect significantly, and the other materials that Folium Rhododendri Simsii can be benumbed in the insect nerve cooperation present invention kills
Eliminating pest；Insecticide of the present invention is made by plant, and storeroom cooperates, and energy efficiently deinsectization, to person poultry harmless, safe green
Environmental protection.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, to make those skilled in the art with reference to saying
Bright book word can be implemented according to this.
Embodiment 1:
Vegetable insecticide is counted by weight and is included that following material is made: Radix Phytolaccae fruit 50 parts, Radix Phytolaccae 20 parts, freeze green 20
Part, Folium seu Cortex Nerii 15 parts, Folium Rhododendri Simsii 15 parts, Flos Papaveris rhoeadis 5 parts, Oleum Ricini 5 parts；The method making vegetable insecticide includes following step
Rapid: I adds 100 parts of ethanol after being cleaned up by Radix Phytolaccae fruit 50 parts, uses ultrasonic grinding 10-20 minute, after vacuum filtration
Obtain liquid A, after ethanol is removed in liquid A decompression, obtain extracting solution B；II by Radix Phytolaccae 20 parts, freeze green 20 parts, Folium seu Cortex Nerii 15
After part, 5 parts of mechanical activation comminution of Flos Papaveris rhoeadis, adding 2 times of heavy methanol, described methanol is mass fraction 50% methanol aqueous solution, with little
Soda regulation pH value be 7, carry out extracting 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution C；III is by 15 parts of machines of Folium Rhododendri Simsii
After tool is pulverized, the mass fraction adding 2 times of weights is that 20% glacial acetic acid carries out reflux, extract, 0.5 hour, after filtering, reducing pressure, concentrate
Obtain extracting solution D；It is 19000rpm high speed dispersion that IV regulates dispersing speed after extracting solution B, C, D being mixed with Oleum Ricini 5 parts
15 minutes, prepare vegetable insecticide.
Embodiment 2
Vegetable insecticide is counted by weight and is included that following material is made: Radix Phytolaccae fruit 100 parts, Radix Phytolaccae 30 parts, freeze green
30 parts, Folium seu Cortex Nerii 20 parts, Folium Rhododendri Simsii 20 parts, Flos Papaveris rhoeadis 10 parts, Oleum Ricini 10 parts；The method making vegetable insecticide includes following
Radix Phytolaccae fruit 100 parts is cleaned up and adds mass fraction 90% ethanol water by weight 1: 4 by step: I, uses ultrasound wave
Pulverizing 10-20 minute, vacuum is to obtain liquid A after 0.8Mpa carries out vacuum filtration, obtains after liquid A decompression is removed ethanol
Extracting solution B；II by Radix Phytolaccae 30 parts, freeze green 30 parts, after Folium seu Cortex Nerii 20 parts, 10 parts of jet mills of Flos Papaveris rhoeadis pulverize, add 4 times
The methanol of weight, described methanol is mass fraction 80% methanol aqueous solution, is 9 with sodium bicarbonate regulation pH value, and temperature is 50 DEG C, carries out
Extract 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution C；After 20 parts of jet mills of Folium Rhododendri Simsii are pulverized by III, add 2
The mass fraction of times weight is that 30% glacial acetic acid carries out reflux, extract, 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution D；IV
Regulate dispersing speed after extracting solution B, C, D being mixed with Oleum Ricini 10 parts and be 19000rpm high speed dispersion 15 minutes, prepare and plant
Thing insecticide.
Embodiment 3
Vegetable insecticide is counted by weight and is included that following material is made: Radix Phytolaccae fruit 60 parts, Radix Phytolaccae 22 parts, freeze green 25
Part, Folium seu Cortex Nerii 16 parts, Folium Rhododendri Simsii 18 parts, Flos Papaveris rhoeadis 6 parts, Oleum Ricini 8 parts；The method making vegetable insecticide includes following step
Rapid: Radix Phytolaccae fruit 60 parts is cleaned up and adds mass fraction 70% ethanol water by weight 1: 3 by I, uses ultrasound wave powder
Broken 10-20 minute, vacuum was to obtain liquid A after 0.8Mpa carries out vacuum filtration, was carried after liquid A decompression is removed ethanol
Take liquid B；II by Radix Phytolaccae 22 parts, freeze green 25 parts, after Folium seu Cortex Nerii 16 parts, 6 parts of jet mills of Flos Papaveris rhoeadis pulverize, add 3 times of weights
Methanol, described methanol is mass fraction 60% methanol aqueous solution, with sodium bicarbonate regulation pH value be 8, temperature is 60 DEG C, carries
Take 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution C；After 18 parts of jet mills of Folium Rhododendri Simsii are pulverized by III, add 2 times
The mass fraction of weight is that 25% glacial acetic acid carries out reflux, extract, 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution D；IV will
Extracting solution B, C, D regulate dispersing speed after mixing with Oleum Ricini 8 parts and are 19000rpm high speed dispersion 15 minutes, and prepared plant kills
Worm agent.
Embodiment 4
Vegetable insecticide is counted by weight and is mainly made up of following material: Radix Phytolaccae fruit 80 parts, Radix Phytolaccae 25 parts, freeze green
25 parts, Folium seu Cortex Nerii 17 parts, Folium Rhododendri Simsii 18 parts, Flos Papaveris rhoeadis 7 parts, Oleum Ricini 8 parts, the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) spend 7 parts, Cortex Meliae 8 parts；Make plant to kill
The method of worm agent comprises the following steps: Radix Phytolaccae fruit 80 parts is cleaned up and adds mass fraction 85% ethanol by weight 1: 2 by I
Aqueous solution, uses ultrasonic grinding 10-20 minute, and vacuum is to obtain liquid A, by liquid A after 0.7Mpa carries out vacuum filtration
Decompression obtains extracting solution B after removing ethanol；II by Radix Phytolaccae 25 parts, freeze green 25 parts, Folium seu Cortex Nerii 17 parts, Flos Papaveris rhoeadis 7 parts, Cortex Meliae
After 8 parts of jet mills are pulverized, adding 4 times of heavy methanol, described methanol is mass fraction 70% methanol aqueous solution, uses sodium bicarbonate
Regulation pH value be 9, temperature is 55 DEG C, carries out extracting 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution C；III is by Cuculus polioephalus
Spend 18 parts, after the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) spends 7 parts of jet mills to pulverize, adding 2 times of heavy mass fractions is that 20-30% glacial acetic acid carries out backflow and carries
Take 0.5 hour, filter, reduce pressure, concentrate after obtain extracting solution D；After extracting solution B, C, D are mixed by IV with Oleum Ricini 8 parts, regulation divides
Dissipate machine rotating speed and be 19000rpm high speed dispersion 15 minutes, prepare vegetable insecticide.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the embodiment with description.
Claims (8)
1. a vegetative insecticide, it is characterised in that described vegetable insecticide is counted by weight and included that following material is made: business
Lu Guoshi 50-100 part, Radix Phytolaccae 20-30 part, freeze green 20-30 part, Folium seu Cortex Nerii 15-20 part, Folium Rhododendri Simsii 15-20 part, Flos Papaveris rhoeadis 5-
10 parts, Oleum Ricini 5-10 part.
2. vegetable insecticide as claimed in claim 1, it is characterised in that described vegetable insecticide count by weight include as
Lower material is made: Radix Phytolaccae fruit 60 parts, Radix Phytolaccae 22 parts, freeze green 25 parts, Folium seu Cortex Nerii 16 parts, Folium Rhododendri Simsii 18 parts, Flos Papaveris rhoeadis 6 parts,
Oleum Ricini 8 parts.
3. vegetable insecticide as claimed in claim 1, it is characterised in that described vegetable insecticide count by weight mainly by
Following material is made: Radix Phytolaccae fruit 80 parts, Radix Phytolaccae 25 parts, freeze green 25 parts, Folium seu Cortex Nerii 17 parts, Folium Rhododendri Simsii 18 parts, Flos Papaveris rhoeadis 7
Part, Oleum Ricini 8 parts, the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) spend 7 parts, Cortex Meliae 8 parts.
4. the preparation method of vegetable insecticide as claimed in claim 1, it is characterised in that the preparation of described vegetable insecticide
Method comprises the following steps:
Radix Phytolaccae fruit is cleaned up and adds ethanol by weight 1: 2-4 by I, uses ultrasonic grinding 10-20 minute, vacuum filtration
After obtain liquid A, liquid A decompression is removed after ethanol and obtains extracting solution B；
II by Radix Phytolaccae, freeze green, Folium seu Cortex Nerii, Flos Papaveris rhoeadis mechanical activation comminution after, add the 2-4 times of methanol weighed, described methanol is quality
Mark 50%-80% methanol aqueous solution, with sodium bicarbonate regulation pH value be 7-9, extracts 0.5 hour, filter, reduce pressure, concentrate after must
To extracting solution C；
III is by after Folium Rhododendri Simsii mechanical activation comminution, and adding the mass fraction of 2 times of weights, to be that 20-30% glacial acetic acid carries out reflux, extract, 0.5 little
Time, filter, reduce pressure, concentrate after obtain extracting solution D；
IV regulates dispersing speed after extracting solution B, C, D being mixed with Oleum Ricini and is 19000rpm high speed dispersion 15 minutes, prepares
Described vegetable insecticide.
5. the preparation method of vegetable insecticide as claimed in claim 4, it is characterised in that described ethanol is mass fraction 70-
90% ethanol water.
6. the preparation method of vegetable insecticide as claimed in claim 4, it is characterised in that the vacuum of vacuum filtration in step I
Degree is 0.7-0.8Mpa.
7. the preparation method of vegetable insecticide as claimed in claim 4, it is characterised in that step II Extracting temperature is 50-60
℃。
8. the preparation method of vegetable insecticide as claimed in claim 4, it is characterised in that described mechanical activation comminution uses air-flow powder
Broken machine is pulverized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610559021.6A CN106234426A (en) | 2016-07-15 | 2016-07-15 | One vegetative insecticide and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559021.6A CN106234426A (en) | 2016-07-15 | 2016-07-15 | One vegetative insecticide and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN106234426A true CN106234426A (en) | 2016-12-21 |
Family
ID=57613192
Family Applications (1)
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| CN201610559021.6A Pending CN106234426A (en) | 2016-07-15 | 2016-07-15 | One vegetative insecticide and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900753A (en) * | 2017-04-07 | 2017-06-30 | 安徽中煦环保新材料科技有限公司 | A kind of paddy rice environmental protection nursing material and preparation method thereof |
| CN106962426A (en) * | 2017-04-07 | 2017-07-21 | 安徽中煦环保新材料科技有限公司 | A kind of environment-friendly type crops nursing material and preparation method thereof |
| CN107410380A (en) * | 2017-09-18 | 2017-12-01 | 何玉莲 | A kind of ornamental plant flowers High-efficiency insecticidal pesticide reagent and preparation method thereof |
| CN107494646A (en) * | 2017-09-18 | 2017-12-22 | 鲁小芹 | A kind of Environmental-protection agricultural vegetation insecticide and preparation method thereof |
| CN107646893A (en) * | 2017-09-28 | 2018-02-02 | 胡静 | A kind of plants and flowers plant source efficient pesticides and preparation method thereof |
| CN110506763A (en) * | 2019-09-18 | 2019-11-29 | 浙江省农业科学院 | A kind of novel environment friendly pesticide reagent and preparation method thereof |
| CN110623000A (en) * | 2019-09-09 | 2019-12-31 | 湖北工程学院 | Cleomis extract and preparation method and application thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900753A (en) * | 2017-04-07 | 2017-06-30 | 安徽中煦环保新材料科技有限公司 | A kind of paddy rice environmental protection nursing material and preparation method thereof |
| CN106962426A (en) * | 2017-04-07 | 2017-07-21 | 安徽中煦环保新材料科技有限公司 | A kind of environment-friendly type crops nursing material and preparation method thereof |
| CN107410380A (en) * | 2017-09-18 | 2017-12-01 | 何玉莲 | A kind of ornamental plant flowers High-efficiency insecticidal pesticide reagent and preparation method thereof |
| CN107494646A (en) * | 2017-09-18 | 2017-12-22 | 鲁小芹 | A kind of Environmental-protection agricultural vegetation insecticide and preparation method thereof |
| CN107646893A (en) * | 2017-09-28 | 2018-02-02 | 胡静 | A kind of plants and flowers plant source efficient pesticides and preparation method thereof |
| CN110623000A (en) * | 2019-09-09 | 2019-12-31 | 湖北工程学院 | Cleomis extract and preparation method and application thereof |
| CN110506763A (en) * | 2019-09-18 | 2019-11-29 | 浙江省农业科学院 | A kind of novel environment friendly pesticide reagent and preparation method thereof |
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