CN108378062A - A kind of composition pesticide and its application containing beauveria bassiana and metaflumizone - Google Patents
A kind of composition pesticide and its application containing beauveria bassiana and metaflumizone Download PDFInfo
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- CN108378062A CN108378062A CN201810430252.6A CN201810430252A CN108378062A CN 108378062 A CN108378062 A CN 108378062A CN 201810430252 A CN201810430252 A CN 201810430252A CN 108378062 A CN108378062 A CN 108378062A
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- Prior art keywords
- composition pesticide
- metaflumizone
- beauveria bassiana
- active components
- active constituent
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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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
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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
- 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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
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- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides a kind of composition pesticide containing beauveria bassiana and metaflumizone, including a effective amount of active components A and active constituent B, wherein, active components A is beauveria bassiana, active constituent B is metaflumizone, and the active components A in the composition pesticide and the weight part ratio of active constituent B are preferably 1: 1~1: 50, and more preferably 1: 1~1: 35, it is applied to the pest of prevention crops.
Description
Technical field
The present invention relates to synergistic composition pesticides, and in particular to a kind of pesticide containing beauveria bassiana and metaflumizone
Composition and its application.
Background technology
Beauveria bassiana belongs to Deuteromycotina, Hyphomycetes, Moniliales, Moniliaceae, Beauveria in classification.Ball
Beauveria bassiana is one of the disinsection fungal for being widely used in biological control of insect pests both at home and abroad, it is considered to be most one kind of potentiality to be exploited
Insect pathogenic fungus.Since beauveria bassiana can efficiently control population number, while other natural enemy insects and beneficial are not injured
Biology complies fully with the objective of integrated pest management, simultaneously because it is easy mass production, cost accounting relatively has competition
Power, thus it is with a wide range of applications.
Metaflumizone is a kind of completely new compound that BASF Aktiengesellschaft and Japanese pesticide company develop jointly, and is belonged to
Semicarbazones insecticides.Metaflumizone there is apparent prevention to imitate the caste Lepidoptera chewed and bitten and coleoptera
Fruit, such as common type have rice to indulge leaf snout moth's larva, beet armyworm, bollworm, pink bollworm, cabbage butterfly, lopper worm, diamondback moth, dish
Heart open country snout moth's larva, black cutworm, rice-stem borer etc., the preventive effect to leaf rollers are medium；Metaflumizone is chrysomelid to coleopteran pest
Class such as colorado potato beetles control effect is preferable, and the prevention to flea beetle class and seed elephant is medium.The medicine is for preventing ant, white
It is very potential in terms of the non-crop pests such as ant, red fire ant, fly and cockroach.Metaflumizone is highly safe with beneficial organism to crop,
It can hydrolyze rapidly in water, it is very low to the danger of aquatile；Eyes, no skin irritation to mammal, impassivity poison
Property；To honeybee, birds low toxicity, and with avermectin, methylamino avermectin, Methomyl, orthene, diflubenzuron, indenes worm
The conventional doses such as prestige and pyrethroid do not have cross resistance, are the integrated control ideal choses of pest.
China advocates the usage amount for reducing chemical pesticide energetically at present, and the Ministry of Agriculture is also carrying forward vigorously the increasing of Pesticide use amount zero
Long action, the use for increasing biological pesticide, efficient low-risk pesticide is one of which important solutions.Inventor is to existing
Active constituent carried out largely assemble screening experiment after, surprisingly find, beauveria bassiana and metaflumizone mixed
Match, the two dominance can be given full play to, field is apparent using synergy, has apparent market application value.
Invention content
The purpose of the present invention is to provide a kind of good with control effect, the low synergistic pesticide combination of drug cost
Object.
Another mesh of the present invention is to provide the wettable powder being formulated by the composition pesticide, suspending agent or water-dispersed
The dosage forms such as granula.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of composition pesticide containing beauveria bassiana and metaflumizone, including a effective amount of active components A and activity at
Divide B, wherein active components A is beauveria bassiana, and active constituent B is metaflumizone.
It is further preferred that the weight part ratio of active components A and active constituent B are 1: 1~1 in the composition pesticide
: 50, it is furthermore preferred that the weight part ratio of active components A and active constituent B are 1: 1~1: 35 in the composition pesticide.
It is further preferred that active components A and total weight of active constituent B account for total weight in the composition pesticide
10%-60%, remaining is the arbitrary auxiliary agent in pesticidal preparations；It is furthermore preferred that total weight of active components A and active constituent B
Account for the 30%-40% of total weight.
It is further preferred that the composition pesticide can be added according to actual needs except a effective amount of active components A and work
Auxiliary agent and excipient except property ingredient B, and any one is made according to the conventional technical means of those skilled in the art can be
Dosage form used in agriculture；It is furthermore preferred that the dosage form is wettable powder, suspending agent or water dispersible granules；Preferred,
The auxiliary agent and excipient include dispersant, wetting agent, bleeding agent, carrier, filler, disintegrant, antifoaming agent, binder, specifically
For, dispersant or wetting agent or bleeding agent are selected from lignosulfonates (sodium salt or calcium salt), Negel, methyl naphthalene
Sulfonic formaldehyde condensation compound sulfate, naphthalene sulfonic acid-formaldehyde condensation product, methanonaphthalene sodium sulfonate dibutyl naphthalenesulfonic acid formaldehyde condensation produc, N-
Methyl fatty acyl taurines sodium, APES formaldehyde condensation products sulfat, polymerization of carboxylic acid sodium, alkyl phenol polyoxy second
Alkene ether phosphate, tea seed cake powder, saponin, lignosulfite, aliphatic alcohol sulfate, dodecyl sodium sulfate, alkyl benzene sulphonate
Salt, penetrant t, bleeding agent OT, fatty acid amide-N methyl taurine sodium salt, sodium sulfate of polyethenoxy ether of fatty alcohol, pull open powder,
Any one or more in JFC, YP, MF-5, carrier or filler be selected from white carbon, precipitated calcium carbonate, clay, attapulgite,
It is one or more in kaolin, diatomite, bentonite, sepiolite, zeolite, quartz sand or talcum powder, cornstarch, disintegrant
Any one or more in sodium alginate, sodium carboxymethyl starch, ammonium sulfate, bentonite, urea, calcium chloride, anhydrous sodium sulphate,
Antifoaming agent is selected from silicone, C8-10 fatty alcohols, C10-20 saturated fat acids (such as capric acid, stearic acid) and amides
Any one or more, binder is selected from starch, dextrin, gum arabic, soybean protein, gelatine, sodium sulphate, gypsum, poly- second
Any one or more in enol, polyethylene glycol, rosin, paraffin, CMC or sodium metasilicate.
The composition pesticide is applied to the pest of prevention crops.
It is further preferred that the composition pesticide be applied to prevention crops in rice-stem borer, vegetables diamondback moth,
Beet armyworm, prodenia litura and all kinds of aphids, planthopper.
The composition pesticide need to be made during being actually used in the pest of prevention crops according to population density, core
It is imposed on crops after the physical conditions adjustment amount of application dilution such as the type and cropping pattern of object, weather condition, method of application.
Compared with prior art, advantage is the composition pesticide in the present invention：
1, two kinds of active components being utilized in the composition pesticide combine the apparent synergistic effect generated, improve
The preventive effect of crop pests；
2, effectively delay the generation of crop pests drug resistance, be conducive to the integrated control of crop pests.
3, the dosage of active constituent is effectively reduced, the pollution to environment is reduced.
Specific implementation mode
With reference to specific embodiment, the present invention is further described.
1 pharmaceutical formulation of embodiment and preparation
Preparation 1
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, obtain wettable powder
Agent.
Manufactured preparation can effectively prevent rice-stem borer, vegetables diamondback moth, beet armyworm, twill night in the present embodiment
The pests such as moth, aphid.
Preparation 2
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, obtain wettable powder
Agent.
Manufactured preparation can effectively prevent rice-stem borer, vegetables diamondback moth, beet armyworm, twill night in the present embodiment
The pests such as moth, aphid.
Preparation 2
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, the object of fineness qualification
Material, which is put into fluidized bed pelletizer, carries out water spray granulation, is dried after granulation, obtains water dispersible granules.
Manufactured preparation can effectively prevent the pests such as rice-stem borer, beet armyworm, prodenia litura in the present embodiment.
Preparation 4
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, the object of fineness qualification
Material, which is put into fluidized bed pelletizer, carries out water spray granulation, is dried after granulation, obtains water dispersible granules.
Manufactured preparation can effectively prevent the pests such as rice-stem borer, beet armyworm, prodenia litura in the present embodiment.
Preparation 5
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input cutter are uniformly mixed, the material after shearing is put into sand milling
It is sanded in machine, obtains suspending agent.
Manufactured preparation can effectively prevent rice-stem borer, planthopper in the present embodiment.
Preparation 6
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, obtain wettable powder
Agent.
Manufactured preparation can effectively prevent rice-stem borer, vegetables diamondback moth, beet armyworm, twill night in the present embodiment
The pests such as moth, all kinds of aphids.
Preparation 7
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, the object of fineness qualification
Material, which is put into fluidized bed pelletizer, carries out water spray granulation, is dried after granulation, obtains water dispersible granules.
Manufactured preparation can effectively prevent rice-stem borer, vegetables diamondback moth, beet armyworm, twill night in the present embodiment
The pests such as moth, all kinds of aphids.
Preparation 8
Formula
The active constituent of above-mentioned formula rate and auxiliary agent input air flow pulverizer are subjected to air-flow crushing, the object of fineness qualification
Material, which is put into fluidized bed pelletizer, carries out water spray granulation, is dried after granulation, obtains water dispersible granules.
Manufactured preparation can effectively prevent rice-stem borer, vegetables diamondback moth, beet armyworm, twill night in the present embodiment
The pests such as moth, all kinds of aphids.
Embodiment 2 prevents the field trial of rice-stem borer
It selects above-mentioned example of formulations 7 to carry out the field trial of prevention rice-stem borer, passes through 40% beauveria bassiana
Metaflumizone water dispersible granules and beauveria bassiana, metaflumizone single dose Contrast on effect, clear water verify ball spore as blank control
Muscardine and the synergistic effect after metaflumizone compounding.
Test site is Nanchang County of Jiangxi Province towns Tang Nan villages little Gang rice model field, and trial crops are rice, controlling object
Striped rice borer.Test period is on May 26,12 days to 2017 May in 2017, and each cell random alignment, each plot area is
60m2, initial stage dispenser is incubated to ovum in first generation striped rice borer egg development latter stage, is routinely sprayed using hand sprayer, in the first generation two
Change the control effect and seedling protecting effect that each cell is investigated when snout moth's larva borer pest is stablized.Each chemicals treatment in triplicate, and with clear water at
Reason is used as blank control, takes parallel great-jump-forward grab sample, and 25 clumps of rice are investigated per cell, investigate total spike number, dials and looks into withered calculation
And residual borer population living, statistics withered heart rate, seedling protecting effect and control effect.Simultaneously 2 after medicine, 7,14 days observation paddy growth feelings
Condition, whether there is or not poisoning generations to rice for visual test medicament.Wherein, 40% beauveria bassiana metaflumizone water dispersible granules are real
Apply the preparation 7 in example one.
Computational methods：
1、
2、
3、
1 beauveria bassiana of table and metaflumizone compounding prevention rice-stem borer test result
As it can be seen from table 17 days 10g/ mus of 40% beauveria bassiana metaflumizone water dispersible granules after medicine, 20g/ mus,
30g/ mus are substantially better than beauveria bassiana to the preventive effect of rice-stem borer and are imitated to the prevention of rice-stem borer with metaflumizone single dose
Fruit, 14 days 10g/ mus of 40% beauveria bassiana metaflumizone water dispersible granules after medicine, 20g/ mus, 30g/ mus keep a full stand of seedings to rice
Effect is also substantially better than beauveria bassiana with metaflumizone single dose to the seedling protecting effect of rice, shows beauveria bassiana and cyanogen fluorine worm
Compound synergic is apparent under hydrazone matches herein, and can reduce the control effect that dosage reaches excellent.Wherein, 40% beauveria bassiana
After 30g/ mus of metaflumizone water dispersible granules are applied 7 days and 14 days, maximum for the preventive effect of rice-stem borer, withered heart rate is most
It is low, it is best amount of application ratio.Each chemicals treatment shows good safety to rice during experiment.
Claims (9)
1. a kind of composition pesticide containing beauveria bassiana and metaflumizone, which is characterized in that including a effective amount of active components A
With active constituent B, wherein active components A is beauveria bassiana, and active constituent B is metaflumizone.
2. a kind of composition pesticide containing beauveria bassiana and metaflumizone as described in claim 1, which is characterized in that described
The weight part ratio of active components A and active constituent B are 1: 1~1: 50 in composition pesticide.
3. a kind of composition pesticide containing beauveria bassiana and metaflumizone as described in claim 1, which is characterized in that described
The weight part ratio of active components A and active constituent B are 1: 1~1: 35 in composition pesticide.
4. a kind of composition pesticide containing beauveria bassiana and metaflumizone as described in claim 1, which is characterized in that described
Active components A and total weight of active constituent B account for the 10%-60% of total weight in composition pesticide, remaining is pesticidal preparations
In arbitrary auxiliary agent.
5. a kind of composition pesticide containing beauveria bassiana and metaflumizone as described in claim 1, which is characterized in that described
Active components A and total weight of active constituent B account for the 10%-60% of total weight, active components A and activity in composition pesticide
Total weight of ingredient B accounts for the 30%-40% of total weight, remaining is the arbitrary auxiliary agent in pesticidal preparations.
6. a kind of composition pesticide containing beauveria bassiana and metaflumizone as described in claim 1-5, which is characterized in that institute
State composition pesticide can be made into any one can be in dosage form used in agriculture.
7. a kind of composition pesticide containing beauveria bassiana and metaflumizone as claimed in claim 6, which is characterized in that described
Dosage form is wettable powder, suspending agent or water dispersible granules.
8. a kind of composition pesticide containing beauveria bassiana and metaflumizone as described in claim 1, which is characterized in that described
Composition pesticide is applied to the pest of prevention crops.
9. a kind of application of the composition pesticide containing beauveria bassiana and metaflumizone as claimed in claim 8, feature exist
In rice-stem borer, vegetables diamondback moth, beet armyworm, prodenia litura and all kinds of aphids, the rice being applied in prevention crops are winged
Lice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430252.6A CN108378062A (en) | 2018-05-08 | 2018-05-08 | A kind of composition pesticide and its application containing beauveria bassiana and metaflumizone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430252.6A CN108378062A (en) | 2018-05-08 | 2018-05-08 | A kind of composition pesticide and its application containing beauveria bassiana and metaflumizone |
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| CN108378062A true CN108378062A (en) | 2018-08-10 |
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| CN201810430252.6A Pending CN108378062A (en) | 2018-05-08 | 2018-05-08 | A kind of composition pesticide and its application containing beauveria bassiana and metaflumizone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114246190A (en) * | 2022-01-19 | 2022-03-29 | 安徽农业大学 | Insecticidal composition containing metaflumizone and Empedobacter brevis and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101861878A (en) * | 2010-06-18 | 2010-10-20 | 河南省农业科学院 | Insecticidal and acaricidal biological pesticide |
| CN102067886A (en) * | 2011-01-24 | 2011-05-25 | 吉林省农业科学院 | Beauveryia bassiana pesticide suspoemulsion and preparation method thereof |
| CN102363750A (en) * | 2011-10-24 | 2012-02-29 | 中国农业科学院植物保护研究所 | Insecticidal fungus and its application |
| CN106135294A (en) * | 2016-07-22 | 2016-11-23 | 吉林省农业科学院 | A kind of Novel ball beauveria bassiana granule |
-
2018
- 2018-05-08 CN CN201810430252.6A patent/CN108378062A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101861878A (en) * | 2010-06-18 | 2010-10-20 | 河南省农业科学院 | Insecticidal and acaricidal biological pesticide |
| CN102067886A (en) * | 2011-01-24 | 2011-05-25 | 吉林省农业科学院 | Beauveryia bassiana pesticide suspoemulsion and preparation method thereof |
| CN102363750A (en) * | 2011-10-24 | 2012-02-29 | 中国农业科学院植物保护研究所 | Insecticidal fungus and its application |
| CN106135294A (en) * | 2016-07-22 | 2016-11-23 | 吉林省农业科学院 | A kind of Novel ball beauveria bassiana granule |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114246190A (en) * | 2022-01-19 | 2022-03-29 | 安徽农业大学 | Insecticidal composition containing metaflumizone and Empedobacter brevis and application thereof |
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Application publication date: 20180810 |