CN107950565A - A kind of new pesticide combination - Google Patents
A kind of new pesticide combination Download PDFInfo
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- CN107950565A CN107950565A CN201711359897.7A CN201711359897A CN107950565A CN 107950565 A CN107950565 A CN 107950565A CN 201711359897 A CN201711359897 A CN 201711359897A CN 107950565 A CN107950565 A CN 107950565A
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- peanut
- pesticide combination
- new pesticide
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Classifications
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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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/14—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing aromatic radicals
-
- 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
- A01N25/22—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 containing ingredients stabilising the active ingredients
Abstract
The invention belongs to technical field of pesticide, and in particular to a kind of new pesticide combination that can be applied to peanut production.According to the weight percentage of raw materials, its raw material composition is:Phoxim accounts for the 40.0% of gross weight, and polyethylene glycol 400 accounts for the 8% of gross weight, and increase production of amines accounts for the 2.5% of gross weight, and emulsifying agent accounts for the 10.0% of gross weight, and filling carrier accounts for the 39.5% of gross weight.The composition preparation process is simple, and the raw material of input is completely converted into product, high income, and three wastes produce.The composition can effectively improve peanut yield.
Description
Technical field
The invention belongs to technical field of pesticide, and in particular to a kind of new pesticide combination that can be applied to peanut production.
Background technology
Peanut is one of important oil crops in China, and there are plantation in all parts of the country, with a long history.At present, main growing area
Domain is the provinces and cities such as Shandong, Hebei, Tianjin, Liaoning, Henan, Jiangsu, Fujian, Guangdong, Guangxi.Pod is whole after bearing fruit due to peanut
Growth period, therefore, good harvest of the soil pest and disease damage to peanut was positively correlated relation all in the soil.For many years, subterranean pest-insect is general
Excessively, it is always one of an important factor for peanut is had a poor harvest, often leads to the underproduction 10% ~ 30%, serious plot is up to 50 more than %, to peanut
Production causes very big loss.
The subterranean pest-insect of peanut production is endangered, it is especially mostly important with grub, cutworm, mole cricket.The lighter withers after peanut is aggrieved
Listless, growth retardation, heavy is withered and dead, the disconnected ridge that is short of seedling is caused, so that the underproduction.Soil is the undergrounds such as grub, cutworm, mole cricket evil
The place that worm inhabites, breeds and survives, they are lived in soil for a long time, endanger the under ground portion of plant, become peanut good harvest
Chief threat.
The medicament for being used to prevent the class pest in production at present is generally organophosphorus pesticide, but prevention effect is undesirable;It is main
Will the reason is that:Organophosphorus pesticide is all unstable in acid, alkalescence and under the conditions of having existing for water, easily decomposes and fails, and soil
Microorganism can often accelerate organophosphor and the decomposition of other chemical pesticides.Acid, alkalescence, soil moisture and edaphon etc.
The superposition of condition, causes the chemical agent lasting period to be greatly shortened, so as to cause the effect of prevention subterranean pest-insect undesirable.Add
Related agents repetition for a long time or not scientifical use so that the subterranean pest-insect such as grub, cutworm, mole cricket is overflowed, and dosage increases
Add, so as to cause cost accounting significantly to raise.
For these reasons, invention is a kind of can effectively prevent subterranean pest-insect, the novel agrochemical combination applied to peanut production
Thing, it appears it is particularly important that.
The content of the invention
The purpose of the present invention:A kind of novel agrochemical that is efficient, less toxic, safe to use, can be applied to peanut production is provided
Composition, the composition pesticide can the subterranean pest-insects such as effectively preventing grub, cutworm, mole cricket.
A kind of new pesticide combination that can be applied to peanut production provided by the invention, according to the weight percentage of raw materials,
Its raw material forms:Phoxim accounts for the 40.0% of gross weight, and polyethylene glycol 400 accounts for the 8% of gross weight, and increase production of amines accounts for gross weight
2.5%, emulsifying agent accounts for the 10.0% of gross weight, and filling carrier accounts for the 39.5% of gross weight.
In the present invention, phoxim effect is to kill the subterranean pest-insects such as grub, cutworm, mole cricket;Polyethylene glycol 400
Stabilizer function, the effective lasting period for keeping phoxim are played to phoxim;Increase production of amines is plant growth regulator, improves peanut
The swollen fruit volume increase of the quantity that bears pods;Emulsifying agent plays emulsification, contributes to composition active ingredient to play a role, belongs to the formulations of pesticide and add
The essential part of work.
Heretofore described emulsifying agent is composite farm emulsifying agent, containing agriculture breast 500(Buy and contain refreshed chemical industry in Tianjin
Co., Ltd), agricultural emulsifier NO.600(Buy in Shandong Lu Ke Chemical Groups Co., Ltd), agriculture breast 1600(Buy in Shandong Shandong section
Chemical Group Co., Ltd), its percentage by weight is:Agriculture breast No. 500 50%, agricultural emulsifier NO.600 30%, agriculture breast No. 1,600 20%.
Filling carrier of the present invention is dimethylbenzene, because its solute effect is best, can be widely used in the industrial production.
In the present invention, it is 1000 times that the new pesticide combination applied to peanut production, which applies extension rate, is applied
It is pouring root with method.
In the present invention, the new pesticide combination Dressing date applied to peanut production is annual late June to 8
In the first tenday period of a month moon, best period is mid-July and late July.
A kind of heretofore described new pesticide combination applied to peanut production, its preparation method are:Stirring
Under the conditions of, in filling carrier dimethylbenzene being proportionally added into phoxim, polyethylene glycol 400, increase production of amines, emulsifying agent successively fully stirs
After mixing, stand, it is product to examine qualified pack on request afterwards.
In conclusion a kind of new pesticide combination applied to peanut production of the present invention, using conventional organic
Phosphorus pesticide phoxim and cheap industrial products polyethylene glycol 400, are equipped with the plant growth with obvious volume increase, resistance effect
Conditioning agent increase production of amines, under the action of emulsifying agent and filling carrier, has reached mutual supplement with each other's advantages, complementary effect.Technique letter
Single, the raw material of input is completely converted into product, high income, and three wastes produce, and effectively increase the prevention effect to subterranean pest-insect.
This composition pesticide has the characteristics that efficient, low toxicity.
Embodiment
Given birth to below by way of specific production and Application Example specific description a kind of peanut that is applied to of the present invention
The new pesticide combination practicality of production, the embodiment are only used for the specific description present invention and are not intended to limit the present invention.
Production and methods for using them used in following embodiments is conventional method unless otherwise specified.
The materials, reagents and the like used in the following examples, is commercially available unless otherwise specified.
A kind of preparation of the new pesticide combination applied to peanut production of embodiment 1
Component(Purity/%)Weight(Kilogram)
Phoxim(98%) 408.3
Increase production of amines(98%) 25.6
Polyethylene glycol 400 80.0
Composite farm emulsifying agent 100.0
Dimethylbenzene(Industrial goods) 386.1
Specific production operation:386.1 kilograms of dimethylbenzene are injected in 2000 liters of enamel reaction still, start stirring, add 408.3
Kilogram content is 98% phoxim, is stirred 20 minutes;80.0 kilograms of polyethylene glycol 400s are added, are stirred 20 minutes;Add 25.6
Kilogram content is 98% increase production of amines, is stirred 15 minutes;100.0 kilograms of composite farm emulsifying agents are added, are stirred 40 minutes;Stop
Stirring, stands 180 minutes;Sampling analysis:Product appearance is colourless or light brown clear liquid, phoxim content >=40.0%, increases
Amine content >=2.5%, moisture≤0.1% are produced, product is qualification;Bottle filling is carried out according to national related pesticide regulations of rules
Dress, labelling, vanning, by after the assay was approved, pasting quality certification label before launching.
A kind of concrete application of the new pesticide combination applied to peanut production of embodiment 2
Material to be tested:A kind of new pesticide combination applied to peanut production of the present invention(Referred to as " novel agrochemical combines
Thing ");40% phoxim emulsifiable concentrate(Xingtai City pesticide Co., Ltd(Former Xingtai City insecticide factory)Production).
Test method:Application test is located at experiment station of agricultural college of Laiyang City Qingdao Agricultural University science and technology Demonstration Base, soil
Type is brown earth, journey subacidity, and fertility is higher.Peanut spring sowing film-covering planting, kind are mountain flower No. 9, are sowed April 20, often
666.7m2Sow 8400 piers, 45% nitrogen-phosphorus-potassium compound fertilizer of ditch spread, 50 kg, September harvest on the 15th during support ridger.Experiment sets 3 processing
(Table 1), random district's groups arrangement, is repeated 3 times, experimental plot area 40m2, 500 ~ 510 piers are sowed per cell, per 2, pier.
Spraying time:14 ~ July 18 July, totally 5 days.
Application method:Reagent agent dilutes 1000 times, with knapsack sprayer, removes nozzle cap and is poured by pier(Fill
Root), each experimental plot 5.0 kilograms of medicament of dilution.
Output statistics:By harvesting peanut, remove peanut vine, retain pod, pod is dried and is weighed, take the flat of 3 processing
Average.
1 output statistics result of table
Data are found out from table 1, and a kind of new pesticide combination applied to peanut production of the present invention is to subterranean pest-insect
Prevention effect is very good, and obtains higher yield, far better than 40% phoxim emulsifiable concentrate.
Although above the present invention is made to retouch in detail with general explanation, embodiment and experiment
State, but on the basis of the present invention, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to claimed
Scope.
Claims (6)
- A kind of 1. new pesticide combination applied to peanut production, it is characterised in that:According to the weight percentage of raw materials, its raw material Form and be:Phoxim accounts for the 40.0% of gross weight, and polyethylene glycol 400 accounts for the 8% of gross weight, and increase production of amines accounts for the 2.5% of gross weight, breast Agent accounts for the 10.0% of gross weight, and filling carrier accounts for the 39.5% of gross weight.
- A kind of 2. new pesticide combination applied to peanut production according to claim 1, it is characterised in that:Described Emulsifying agent is composite farm emulsifying agent, and percentage by weight is:Agriculture breast No. 500 50%, agricultural emulsifier NO.600 30%, agriculture breast No. 1,600 20%.
- A kind of 3. new pesticide combination applied to peanut production according to claim 1, it is characterised in that:Described Filling carrier is dimethylbenzene.
- 4. a kind of preparation method of new pesticide combination applied to peanut production according to claim 1, its feature It is:Concretely comprise the following steps:Under agitation, phoxim, polyethylene glycol are proportionally added into successively into filling carrier dimethylbenzene 400th, increase production of amines, emulsifying agent, stand after being sufficiently stirred, and it is product to examine qualified pack on request afterwards.
- 5. a kind of use age of new pesticide combination applied to peanut production according to claim 1, its feature It is:Annual late June to early August, best period is mid-July and late July.
- 6. a kind of application process of new pesticide combination applied to peanut production according to claim 1, its feature It is:Extension rate is 1000 times, and application process is pouring root.
Priority Applications (1)
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CN201711359897.7A CN107950565B (en) | 2017-12-18 | 2017-12-18 | Pesticide composition |
Applications Claiming Priority (1)
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CN201711359897.7A CN107950565B (en) | 2017-12-18 | 2017-12-18 | Pesticide composition |
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CN107950565A true CN107950565A (en) | 2018-04-24 |
CN107950565B CN107950565B (en) | 2021-06-29 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108484281A (en) * | 2018-05-30 | 2018-09-04 | 青岛农业大学 | One group of novel peanut special medicated fertilizer for containing phoxim and carbaryl |
CN108484282A (en) * | 2018-05-30 | 2018-09-04 | 青岛农业大学 | One group of novel peanut special medicated fertilizer |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108484281A (en) * | 2018-05-30 | 2018-09-04 | 青岛农业大学 | One group of novel peanut special medicated fertilizer for containing phoxim and carbaryl |
CN108484282A (en) * | 2018-05-30 | 2018-09-04 | 青岛农业大学 | One group of novel peanut special medicated fertilizer |
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CN107950565B (en) | 2021-06-29 |
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Inventor after: Song Jiying Inventor after: Li Junde Inventor before: Li Junde Inventor before: Song Jiying |
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