CN107821488A - A kind of pharmaceutical composition for killing beet armyworm - Google Patents

A kind of pharmaceutical composition for killing beet armyworm Download PDF

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Publication number
CN107821488A
CN107821488A CN201711094598.5A CN201711094598A CN107821488A CN 107821488 A CN107821488 A CN 107821488A CN 201711094598 A CN201711094598 A CN 201711094598A CN 107821488 A CN107821488 A CN 107821488A
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CN
China
Prior art keywords
extract
beet armyworm
pharmaceutical composition
medicinal materials
fruit
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Pending
Application number
CN201711094598.5A
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Chinese (zh)
Inventor
黄伟
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Chengdu Aibike Biotechnology Co Ltd
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Chengdu Aibike Biotechnology Co Ltd
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Priority to CN201711094598.5A priority Critical patent/CN107821488A/en
Publication of CN107821488A publication Critical patent/CN107821488A/en
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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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues 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]
    • A01N65/46—Stemonaceae [Stemona family], e.g. croomia
    • 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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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a kind of pharmaceutical composition for killing beet armyworm, including Radix Stemonae extract, pepper extract, fruit of Rangoon creeper's extract, acalyphae,herba extract, chun spicebush root extract, radish English extract, inula flower extractive, radix achyranthis bidentatae extract, Fructus solani xanthocarpi extract and Aldicarb.Heretofore described pharmaceutical composition can targetedly kill beet armyworm, it is and without any side effects to the natural enemy of beet armyworm, security is good, it is biodegradable good, pollution-free and penetrating odor, no environment toxic action, in animal body noresidue, the ecological balance is not destroyed, crop growth environment is influenceed small；With preferable permeability and wettability, the central nervous system of polypide is disturbed, suppresses worm's ovum synthesis development, is not susceptible to drug resistance；Quick-acting is good, is adapted to the wide popularization and application in terms of control of insect.

Description

A kind of pharmaceutical composition for killing beet armyworm
Technical field
The invention belongs to agricultural technology development field, in particular it relates to a kind of pharmaceutical composition for killing beet armyworm.
Background technology
Chemical agent plays an important role in terms of crop pest control, but the residual of medicine causes nature The ecosystem is worsening, and this has turned into international common concern and key subjects urgently to be resolved hurrily.Since China, twentieth century Because single use chemical pesticide causes agricultural product harmful element exceeded, health and the existence of the people are directly endangered, therefore, state Family pays much attention to and formulated《Medium-term and long-term scientific and technical development program outline》, it is therefore intended that encourage research and development environment-friendly type fertilizer, agriculture Medicine." seeking speed " psychology of current peasant is incompatible, and most farmers are still selected using high poison, the chemical pesticide of high residue, this Chemical pesticide can use only for crop, i.e., kill each class pest for certain crop simultaneously.But this chemical pesticide exists Today of green and environmental protection is advocated, a variety of high poisons and high residue chemicals are limited the quantity or stopped production, further, since insect The difference of species, cause each class pest to occur larger difference in terms of the resistance to the action of a drug and drug resistance, so just make killing for chemical agent Easily there is resistance insect in worm effect, therefore propose to prevent specific insect from just seeming for the insect-proof agent of different insects to have very much must Will, but yet there are no corresponding report.
The content of the invention
It is good that the technical problems to be solved by the invention are to provide a kind of security, biodegradable good, pollution-free and excitant Smell, no environment toxic action, in animal body noresidue, specific aim kill the pharmaceutical composition of beet armyworm.
Technical scheme is used by the present invention solves above-mentioned technical problem：A kind of drug regimen for killing beet armyworm Thing, including Radix Stemonae extract, pepper extract, fruit of Rangoon creeper's extract, acalyphae,herba extract, chun spicebush root extract, radish English carry Take thing, inula flower extractive, radix achyranthis bidentatae extract, Fructus solani xanthocarpi extract and Aldicarb.
In order to which the present invention is better achieved, further, contain the tuber of stemona equivalent to 7-20g tuber of stemona medicinal materials per 100ml solution Extract, the pepper extract of 7-20g Chinese prickly ash medicinal materials, fruit of Rangoon creeper's extract of 7-20g fruit of Rangoon creeper's medicinal materials, 7-20g acalyphae,herba medicines The acalyphae,herba extract of material, the chun spicebush root extract of 7-20g chun spicebush root medicinal materials, 7-20g radish English medicinal materials radish English extract, The inula flower extractive of 7-20g Inula britannica chinensis medicinal materials, the radix achyranthis bidentatae extract of 7-20g radix achyranthis bidentatae medicinal materials, 7-20g yellow fruit eggplant medicinal materials Fructus solani xanthocarpi extract, Radix Stemonae extract, pepper extract, fruit of Rangoon creeper's extract, acalyphae,herba extract, chun spicebush root extract, Lay Fu English extract, inula flower extractive, radix achyranthis bidentatae extract, the usage ratio of Fructus solani xanthocarpi extract medicinal material are 1：1：1：2：4：3： 1：2：1.
In order to which the present invention is better achieved, further, the dosage of the Aldicarb is 0.08g~5.0g/100ml.
In order to which the present invention is better achieved, further, the dosage of the Aldicarb is 0.05g~1.0g/100ml.
In order to which the present invention is better achieved, further, described pharmaceutical composition formulation is powder pin or freezed.
The preparation method of the pharmaceutical composition of above-mentioned killing beet armyworm is prepared, is comprised the steps：
(1) pharmaceutical composition raw medicinal material tuber of stemona 30g, Chinese prickly ash 30g, the fruit of Rangoon creeper 30g of beet armyworm, acalyphae,herba are killed 60g, chun spicebush root 120g, radish English 90g, Inula britannica chinensis 30g, radix achyranthis bidentatae 60g, yellow fruit eggplant 30g, Aldicarb 10g；
(2) tuber of stemona, Chinese prickly ash, the fruit of Rangoon creeper add water to cook secondary, 2 hours every time, collecting decoction, add ethanol filtering and concentrating, add 3 Amount water again, is sufficiently stirred, and refrigerates 48 hours, and filtration, it is about 1.15 that filtrate decompression, which is concentrated into relative density, and decoction is standby；
(3) acalyphae,herba, chun spicebush root, radish English, Inula britannica chinensis, radix achyranthis bidentatae, yellow fruit eggplant add water to cook secondary, 1 hour every time, close And decocting liquid, filtration, filtrate is concentrated, is let cool, it is 65% to add ethanol to make containing amount of alcohol, stands overnight, filters, filtrate decompression is concentrated into Relative density is 1.20, and it is 70% to add ethanol to make containing amount of alcohol, stands overnight, filters, and it is 1.30 that filtrate, which is concentrated into relative density, Adding 3 times of amount water, be sufficiently stirred, refrigerate 48 hours, filtration, it is 1.15 that filtrate, which is concentrated into relative density,
(4) merge with above-mentioned all decoctions, add 2 times of amount water, be sufficiently stirred, refrigerate 24 hours, filtration, filtrate adds tears and gone out Prestige and deionized water water are configured to 1000ml solution, stir evenly, the relative density when relative density of above-mentioned each filtrate is 80 DEG C；
(5) solution ph is adjusted to 6.5-8.5 with sodium hydroxide solution；
(6) filter, it is filling, sterilizing, produce.
The present invention compared with prior art, has advantages below and beneficial effect：
(1) heretofore described pharmaceutical composition can targetedly kill beet armyworm, and to the day of beet armyworm Oppose without any side effects, security is good, biodegradable good, pollution-free and penetrating odor, no environment toxic action, in animal Internal noresidue, does not destroy the ecological balance, crop growth environment is influenceed small；
(2) low raw-material cost used in heretofore described pharmaceutical composition, there is preferable permeability and wet Lubricant nature, easily breaks through beet armyworm wax coat, and depth destroys the epidermal structure of polypide and internal protein, makes beet armyworm not Drug resistance easily occurs；
(3) heretofore described pharmaceutical composition can interfere with the central nervous system of polypide, suppress worm's ovum synthesis hair Educate；
(4) heretofore described pharmaceutical composition quick-acting is good, and after spray, beet armyworm stopped in 20~40 minutes Food is dead, is adapted to the wide popularization and application in terms of control of insect.
Embodiment
For the purpose of the present invention, process conditions and advantage effect is more clearly understood, with reference to following embodiment, to this Invention is described in further detail, but the implementation of the present invention is not limited to this, is not departing from the above-mentioned technological thought feelings of the present invention Under condition, according to ordinary skill knowledge and customary means, various replacements and change are made, the model of the present invention all should be included in In enclosing, specific implementation example described herein is not intended to limit the present invention only to explain the present invention.
Embodiment 1：
The present embodiment provide it is a kind of kill the pharmaceutical composition of beet armyworm, including Radix Stemonae extract, pepper extract, make Gentleman's extract, acalyphae,herba extract, chun spicebush root extract, radish English extract, inula flower extractive, radix achyranthis bidentatae extract, Fructus solani xanthocarpi extract and Aldicarb, its component are as follows：
Its preparation method：The tuber of stemona, Chinese prickly ash, the fruit of Rangoon creeper add water to cook secondary, 2 hours every time, collecting decoction, add ethanol to filter Concentration, add 3 times of amount water, be sufficiently stirred, refrigerate 48 hours, filtration, it is about 1.15 that filtrate decompression, which is concentrated into relative density, and decoction is standby With；Acalyphae,herba, chun spicebush root, radish English, Inula britannica chinensis, radix achyranthis bidentatae, yellow fruit eggplant add water to cook it is secondary, 1 hour every time, collecting decoction, Filtration, filtrate is concentrated, is let cool, it is 65% to add ethanol to make containing amount of alcohol, stands overnight, filters, filtrate decompression is concentrated into relatively close Spend for 1.20, it is 70% to add ethanol to make containing amount of alcohol, stands overnight, filters, and filtrate is concentrated into relative density as 1.30, adds 3 times Water is measured, is sufficiently stirred, is refrigerated 48 hours, filtration, filtrate is concentrated into relative density as 1.15；Merge with above-mentioned all decoctions, add 2 Amount water again, is sufficiently stirred, and refrigerates 24 hours, and filtration, filtrate adds Aldicarb and deionized water water is configured to 1000ml solution, stirs It is even, the relative density when relative density of above-mentioned each filtrate is 80 DEG C；Solution ph is adjusted to 6.5- with sodium hydroxide solution 8.5；Filtering, it is filling, sterilizing, produce.
Wherein, the process for adding ethanol filtering and concentrating is first to filter to get filtrate, and filtrate decompression is concentrated into relative density as 1.27 ~1.30, let cool, it is 65% to add ethanol to make containing amount of alcohol, stands overnight, filters, and decompression filtrate recycling ethanol is simultaneously concentrated into relative Density is 1.30.Filtrate is concentrated into relative density as 1.25~1.30.The mass percent of the sodium hydroxide solution used is 20%.Solution uses filtering with microporous membrane.
Embodiment 2：
The present embodiment verifies that the pharmaceutical composition insecticide common with market is compared, to the eradicative rate of beet armyworm.
Choose insecticide common on the market：Pale purple purple spore bacterium aqua, nematode killing agent, the agent of special efficacy root line, thiamethoxam disinsection agent.
It is grouped according to different insecticides, every group prepared in worm's ovum, larva, the beet night of adult three phases respectively Each 1000 of moth, then uses insecticide respectively to the beet armyworm in each stage, tests the eradicative rate of every group of insecticide, It is as shown in the table：
Killing effect of the insecticide of table one to beet armyworm
As seen from the above table, each group insecticide is to larval beet armyworm killing rate highest, and the insecticidal effect of this product is most To be excellent, insect killing effect is notable, and the worm's ovum for being most difficult to kill also has preferable insect killing effect.
Embodiment 3：
The present embodiment verifies eradicative rate of the pharmaceutical composition to various insects.
Choose chafer, beetle, leafhopper, heart-eating worm, pear sucker, scale insect, volume noctuid, mole cricket, fore-telling mud, beet armyworm Each 10000, and be grouped respectively, the decoction of same concentrations is made in the medicine being prepared using embodiment 1, respectively to every group Insect is sprayed, and after 1 hour, checks the eradicative rate of various insects, as a result as shown in the table：
Insect killing effect of the medicine of table two to various insects
Group Eradicative rate (%)
Beet armyworm 99.54
Chafer 10.32
Beetle 9.65
Leafhopper 8.75
Heart-eating worm 1.02
Pear sucker 0
Scale insect 0
Roll up noctuid 1.01
Mole cricket 0
Foretell mud 1.24
As seen from the above table, the medicine that embodiment 1 is prepared, only there is preferable insect killing effect to beet armyworm, to other The insect killing effect of insect is very limited, and thus its specific aim of provable this product is stronger, is only capable of using killing for beet armyworm.

Claims (5)

1. a kind of pharmaceutical composition for killing beet armyworm, it is characterised in that including Radix Stemonae extract, pepper extract, make monarch Seed extract, acalyphae,herba extract, chun spicebush root extract, radish English extract, inula flower extractive, radix achyranthis bidentatae extract, Huang Fruit eggplant extract and Aldicarb.
2. a kind of pharmaceutical composition for killing beet armyworm according to claim 1, it is characterised in that per 100ml solution Radix Stemonae extract containing equivalent to 7-20g tuber of stemona medicinal materials, the pepper extract of 7-20g Chinese prickly ash medicinal materials, 7-20g fruit of Rangoon creeper's medicinal materials Fruit of Rangoon creeper's extract, the acalyphae,herba extract of 7-20g acalyphae,herba medicinal materials, chun spicebush root extract, the 7- of 7-20g chun spicebush root medicinal materials The radish English extract of 20g radish English medicinal materials, the inula flower extractive of 7-20g Inula britannica chinensis medicinal materials, the bosom of 7-20g radix achyranthis bidentatae medicinal materials The Fructus solani xanthocarpi extract of achyranthes bidentata extract, 7-20g yellow fruit eggplant medicinal materials, Radix Stemonae extract, pepper extract, fruit of Rangoon creeper's extract, Acalyphae,herba extract, chun spicebush root extract, radish English extract, inula flower extractive, radix achyranthis bidentatae extract, Fructus solani xanthocarpi extract The usage ratio of medicinal material is 1：1：1：2：4：3：1：2：1.
3. a kind of pharmaceutical composition for killing beet armyworm according to claim 1, it is characterised in that the Aldicarb Dosage is 0.08g~5.0g/100ml.
4. a kind of pharmaceutical composition for killing beet armyworm according to claim 3, it is characterised in that the Aldicarb Dosage is 0.05g~1.0g/100ml.
A kind of 5. pharmaceutical composition of killing beet armyworm according to claim 1 ~ 4 any one, it is characterised in that institute Medicine composition dosage form is stated as powder pin or lyophilized.
CN201711094598.5A 2017-11-09 2017-11-09 A kind of pharmaceutical composition for killing beet armyworm Pending CN107821488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711094598.5A CN107821488A (en) 2017-11-09 2017-11-09 A kind of pharmaceutical composition for killing beet armyworm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711094598.5A CN107821488A (en) 2017-11-09 2017-11-09 A kind of pharmaceutical composition for killing beet armyworm

Publications (1)

Publication Number Publication Date
CN107821488A true CN107821488A (en) 2018-03-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711094598.5A Pending CN107821488A (en) 2017-11-09 2017-11-09 A kind of pharmaceutical composition for killing beet armyworm

Country Status (1)

Country Link
CN (1) CN107821488A (en)

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Application publication date: 20180323

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