CN106719886A - One grows tobacco with plant pesticide, application method and preparation facilities - Google Patents
One grows tobacco with plant pesticide, application method and preparation facilities Download PDFInfo
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- CN106719886A CN106719886A CN201710042354.6A CN201710042354A CN106719886A CN 106719886 A CN106719886 A CN 106719886A CN 201710042354 A CN201710042354 A CN 201710042354A CN 106719886 A CN106719886 A CN 106719886A
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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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
- 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
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
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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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
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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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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Abstract
One grows tobacco with plant pesticide, application method and preparation facilities, and the agricultural chemicals includes fresh flaccid knotweed herb cauline leaf；The agricultural chemicals is mainly used in the preventing and treating of tobacco subterranean pest-insect；Method include ridge bottom it is mixed apply, root chases after and pours；Device includes making storehouse, makes storehouse lower end to three few weight conductive bars, and each weight conductive bar connects an electronic weigher, makes storehouse lower end middle and is provided with outlet, and outlet is provided with control valve；Agitating shaft one end mechanically connects with drive device PTO, the other end stretches into making storehouse from storehouse upper end open is made；Vegetation ash silo is connected by the first filler pipe with the plant ash filler for making storehouse side, and the first filler pipe is provided with the first electronic valve；White lime storehouse is connected by the second filler pipe with the white lime filler for making storehouse side, and the second filler pipe is provided with the second electronic valve.It is an advantage of the invention that using polygonum flaccidum（Polygonum hydroiper L.）Make plant pesticide, for preventing and treating tobacco crop field during subterranean pest-insect.
Description
Technical field
The present invention relates to tobacco plant pesticide, plant pesticide, the user of tobacco subterranean pest-insect are more particularly to prevented and treated
Method and preparation facilities.
Background technology
Become increasingly conspicuous the problems such as chemical pesticide residual, environmental pollution in agricultural production, the replacement of chemical pesticide turns into plant
The emphasis of protection.More successfully substitute mainly at two aspects, one is microbial pesticide, such as BT preparations, jinggangmycin, AVM hereinafter
Rhzomorph etc.；Two is botanical pesticide, using plant some positions or extract its effective ingredient and be made with desinsection or sterilized make
Agricultural chemicals, such as tobacco and lime are anti-to eliminate aphis, argy wormwood smoked kill ant worm etc..《Chinese soil pesticide will》One book, describes vegetalitas agriculture
220 kinds of medicine, focuses primarily upon Meliaceae, composite family, pulse family, Celastraceae, great Zai sections etc., mainly using its desinsection, sterilization idiocratic, development
A kind of trend and certainty are turned into appliable plant source pesticide.
By long-term practice, polygonum flaccidum is found（Polygonum hydroiper L.）Category polygonaceae（Polygonum）Polygonum
The annual herb plant of (Polygonum L.), also known as water pepper, knotweed tooth dish have preferably anti-to the subterranean pest-insect of tobacco plant
Control effect.
The content of the invention
The purpose of the present invention is to prepare one to grow tobacco with plant pesticide, application method and preparation facilities, using polygonum flaccidum
（Polygonum hydroiper L.）Make plant pesticide, for preventing and treating tobacco crop field during subterranean pest-insect.
To reach above-mentioned purpose, the technical scheme is that：One grows tobacco uses plant pesticide, including fresh polygonum flaccidum grass blade
Leaf, the fresh flaccid knotweed herb cauline leaf staple fiber ppd is 2-3 centimetres.
Further, the agricultural chemicals also includes plant ash, the mixture of white lime, wherein fresh flaccid knotweed herb cauline leaf, plant ash
Volume ratio is 1-2：1-2, fresh flaccid knotweed herb cauline leaf is 1-2 with white lime weight ratio：1-2；Used after uniform mixing.
Further, the agricultural chemicals also includes suds, the fermentate of tea, 20% suds：Tea（Tea overnight, has
It is substantially dark brown）By 1：Fresh flaccid knotweed herb is sprayed after the mixing of 1 ratio, is mixed and is mixed, cauline leaf is sufficiently humidified so as to without obvious flowing water, heap
Product fermentation is used after 24-36 hours.
Further, agricultural chemicals also includes Pseudomonas Pseudomonas, and fresh flaccid knotweed herb cauline leaf mixes with Pseudomonas Pseudomonas, tea
Water infiltration mixture.
One grow tobacco with plant pesticide application method include ridge bottom it is mixed apply, root chases after and pours；
The ridge bottom is mixed to apply when being included in fertilising, before ridging, by fresh flaccid knotweed herb cauline leaf, plant ash, white lime mixture thing（Or it is fresh
Flaccid knotweed herb cauline leaf, liquid soap, tea heap fermentation thing）Directly it is sprinkled into along ridge line with base manure, rear ridging is pressed into ridge body, ridge body
Overlay film is waited to plant；
It is polygonum flaccidum grass meal that the root chases after and pours including being crushed with the flaccid knotweed herb that dries in the shade, by polygonum flaccidum grass meal（Or wrap up polygonum flaccidum grass meal with cloth）
With the volume ratio 1 of water：10 carry out immersion decocting, each decocting 35-45 minutes, decoct 2-3 times, polygonum flaccidum grass meal with and decoct soup liquid mix
Into polygonum flaccidum mixed liquor, after cooling, during tobacco leaf transplanting, punched on the body upper table facial mask of ridge, tobacco seedlings are placed in hole, individual plant waters 250-
300 milliliters of polygonum flaccidum mixed liquors.
Further, apply step and be substitutable for the ridge bottom is mixed：Every mu of fresh flaccid knotweed herb cauline leaf of use, plant ash, white lime
The fresh flaccid knotweed herb cauline leaf of 20-25 kilograms or every mu use of mixture thing, suds, 40-50 kilograms of the fermentate of tea.
Further, in the root chases after and pours step, polygonum flaccidum mixed liquor may also include desinsection and/or bactericide.
One grows tobacco include making storehouse with the preparation facilities of plant pesticide, makes storehouse lower end to three few weight conductive bars,
Each weight conductive bar connects an electronic weigher, makes storehouse lower end middle and is provided with outlet, and outlet is provided with control valve；
Agitating shaft one end mechanically connects with drive device PTO, the other end stretches into making from storehouse upper end open is made
Storehouse；
Vegetation ash silo is connected by the first filler pipe with the plant ash filler for making storehouse side, and the first filler pipe is provided with the first electricity
Sub- valve；
White lime storehouse is connected by the second filler pipe with the white lime filler for making storehouse side, and the second filler pipe is provided with second
Electronic valve；
Electronic weigher, drive device, the first electronic valve, the second electronic valve are connected with controller respectively.
Further, first filler pipe is provided with the first electromagnetic shaker, and the first electromagnetic shaker is connected with controller.
Further, the second filler pipe is provided with the second electromagnetic shaker, and the second electromagnetic shaker is connected with controller.
Further, the drive device is arranged on retractor device, and retractor device is connected with controller.
Further, making storehouse upper end is additionally provided with aerating hole, and aerating hole connects with aerating pump, aerating pump and controller
Connection.
The beneficial effects of the invention are as follows：
1. raw material is extensive.Polygonum flaccidum aboundresources, it is widely distributed in China.Polygonum flaccidum is annual herb plant, is born in field, waterside
Or mountain valley wetland.Polygonum flaccidum optimum temperature is 15 DEG C, and trophosome water resistance is strong, can live in water throughout the year.Close life, sturdy, root system
It is flourishing.Polygonum flaccidum Chun Fadong is dead, the about 240 days time of infertility.Polygonum flaccidum May enters reproductive stage, and the florescence is September-October, seed
Maturity period is October-November, and trophosome is gradually withered from mid-November, and subterranean stem enters dormancy.Polygonum flaccidum is the one of generally existing
Weeds are planted, distribution area is extensive, density is big, aboundresources, easily cultivation.
2. simple cheap.One is suitable preparation time, and polygonum flaccidum May enters reproductive stage, its ground cauline leaf life of May
Thing amount almost up to maximum, can largely harvest fresh polygonum flaccidum cauline leaf, with the tobacco leaf transplanting time（The tobacco leaves such as Sichuan, Chongqing, Hubei, Hunan
Producing region transplanting time concentrates on May）Completely the same, now polygonum flaccidum ground cauline leaf can be chosen after tobacco grower's simple training carries out agriculture
The preparation of medicine, the polygonum flaccidum that can then carry out in other 6-10 months drying in the shade is prepared or made preparations for sowing；Two is simple formula, and there is ripe stone in peasant household every household
Ash or plant ash, suds, tea are easy to get, and Around the house can seek polygonum flaccidum strain, and segment can mixing after simple cleaning debris
Mix or heap fermentation, decocting method is also relatively simple in rural area, easy to learn to be easily accepted by；Three is low-cost, cost of material generation, than existing
Conventional pesticide is cheap.
3. effect is long-acting.Polygonum flaccidum and its extract, there is stronger antifeedant activity and action of contace poison to subterranean pest-insect, and effect surpasses
Cross chemical insecticide.Ridge bottom is mixed to apply to have tobacco subterranean pest-insect and preferably avoids feeding habits and avoidance effect, after the body overlay film of ridge, its volatilization
Property chemical composition formed it is stifling diffuse in Yan Long, ridge body forms complete barrier, and soil subterranean pest-insect is few in the body of ridge, due to itself
Sealing after the stability and ridge body overlay film of chemical composition, vermins-proof effect or may persist to cigarette strain whole breeding time；Root chases after
Pour main in root system portion formation high concentration medicament, insect Antifeeding Effects are especially protruded, and tobacco plant subterranean pest-insect is caused harm main existing
A transplanting-phase（30 days or so after transplanting）, 7-10 days root system childrens are tender after particularly planting, and are the peak periods that subterranean pest-insect is caused harm,
This medicament is relatively stable, and the half-life period of its main component more than 15 days, can effectively ensure that cigarette strain rides out the pest damage phase.
4. wide spectrum is various.Mixture prepared by polygonum flaccidum（Fermentate）Or decocting mixed liquor not only refuses worm activity with desinsection,
Have effect that is sterilized and stimulating plant growth concurrently, the mode of action is various, have concurrently tag, stomach toxicity, stifling, deterrent, food refusal and growth
The various actives such as development suppression, or insect spawning can be suppressed, change insect lipids, or even change form.
5. safety and environmental protection.One is that, to higher mammal and pest natural enemy safety, the action of contace poison of its extract is not strong, to insect
Natural enemy influence is small, to person poultry harmless.Two is that this kind of medicine contains several active ingredients, and mechanism of action is with general chemical pesticide not
Together, insect is not likely to produce adaptability and the resistance to the action of a drug.Three are the chemical composition that this kind of agricultural chemicals contains or structure without synthesis or change,
Degradation pathway is certainly existed in natural ecosystems, will not with food chain enrichment method；It is environmentally safe, noresidue.
6. potentiality are protruded.The utilization of polygonum flaccidum does not exist destruction resource problem, with water and soil conservation, the afforestation project coordinating and unifying；
It is easy to plant and collects, broad scale research and industrial production potential is larger.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the invention.
Fig. 2 is control schematic diagram.
Fig. 3 is preferred structure schematic diagram of the present invention.
In figure：Make storehouse 1, weight conductive bar 2, electronic weigher 3, outlet 4, agitating shaft 5, drive device 6, opening 7, grass
Wood ash storehouse 8, plant ash filler 9, the first electronic valve 10, the first electromagnetic shaker 11, controller 12, white lime storehouse 13, white lime add
Geat 14, the second electronic valve 15, the second electromagnetic shaker 16, retractor device 17, aerating hole 18, aerating pump 19.
Specific embodiment
The implementation method to this patent is described further below in conjunction with the accompanying drawings.
One grows tobacco includes the mixture of fresh flaccid knotweed herb cauline leaf, plant ash, white lime with plant pesticide, wherein fresh flaccid knotweed herb
Cauline leaf, plant ash volume ratio are 1-2：1-2, fresh flaccid knotweed herb cauline leaf is 1-2 with white lime weight ratio：1-2, it is preferred that fresh polygonum flaccidum
Grass blade leaf, plant ash volume ratio are 1：1, fresh flaccid knotweed herb cauline leaf is 1 with white lime weight ratio：1；
The fresh flaccid knotweed herb cauline leaf staple fiber ppd is 2-3 centimetres, during making, is first mixed fresh flaccid knotweed herb cauline leaf, plant ash, then
The material that fresh flaccid knotweed herb cauline leaf, plant ash mix is mixed with white lime again.
Preferably, a fermentate grown tobacco with plant pesticide also including suds, tea, 20% suds：Tea（Every
Night tea, there is substantially dark brown）By 1：Fresh flaccid knotweed herb is sprayed after the mixing of 1 ratio, is mixed and is mixed, false unit cell is added in tea
Pseudomonas（Pseudomonas decomposable asymmetric choice net is using wide organic of the scope such as linear carbohydrates, aromatic hydrocarbon, phenols, terpenes, steroidal
Thing, it is mixed with fresh flaccid knotweed herb cauline leaf, can preferably play fresh flaccid knotweed herb cauline leaf effect.）, cauline leaf be sufficiently humidified so as to without substantially stream
Water, use after heap fermentation 24-36 hours.
Preferably, one grow tobacco with plant pesticide include agricultural chemicals also include Pseudomonas Pseudomonas, fresh flaccid knotweed herb cauline leaf with
Pseudomonas Pseudomonas mixes, tea infiltration mixture, wherein fresh flaccid knotweed herb cauline leaf, Pseudomonas Pseudomonas weight ratio are 200-
100：1.
One grow tobacco with plant pesticide application method include ridge bottom it is mixed apply, root chases after and pours;
The ridge bottom is mixed to apply when being included in fertilising, before ridging, and fresh flaccid knotweed herb cauline leaf, plant ash, white lime mixture thing is direct
Be sprinkled into base manure, after mixture is pressed into ridge body, ridge body overlay film waits to plant, it is preferred that apply step the ridge bottom is mixed, every mu of use
Fresh flaccid knotweed herb cauline leaf, plant ash, 20-25 kilograms of white lime mixture thing；
It is polygonum flaccidum grass meal that the root chases after and pours including being crushed with the flaccid knotweed herb that dries in the shade, and solid polygonum flaccidum grass meal is wrapped up with cloth, by flaccid knotweed herb
The volume ratio 1 of powder and water：10 carry out immersion decocting, each decocting 35-45 minutes, decoct 2-3 times, polygonum flaccidum grass meal with and soup mix
Into polygonum flaccidum mixed liquor, during tobacco leaf transplanting, punched on the body upper table facial mask of ridge, tobacco seedlings are placed in hole, individual plant waters 250-300 milliliters
Polygonum flaccidum mixed liquor, it is preferred that polygonum flaccidum mixed liquor also includes desinsection and/or bactericide.
Preferably, with Pseudomonas Pseudomonas and fresh flaccid knotweed herb cauline leaf mixture, replace above-mentioned after tea infiltration mixture
One agricultural chemicals grown tobacco with plant pesticide application method, wherein fresh flaccid knotweed herb cauline leaf, Pseudomonas Pseudomonas weight ratio are 200-
100：1.
Test data compares
（1）Materials and methods
Method 1：Conventional bait method：The bait such as wheat bran or soya-bean cake are fried, 90% metrifonate is admixed.Dose, water and bait amount ratio
It is 1：10~30：100, field is spread fertilizer over the fields at dusk.
Method 2：Conventional root-pouring method：4.5% 600 times of r liquid, is filled in seedling root during transplanting, can not
Pour in lobus cardiacus, consumption is 250~300 milliliters/plant.
Method 3：Ridge bottom is mixed to excute a law.
Method 4：Root liquid pours method.
Method 5：This patent method, method 3 is used successively with method 4.
Method 6:This patent method, method 3 is used successively with method 4, and changes agricultural chemicals therein into fresh polygonum flaccidum grass blade
Leaf and the mixture of Pseudomonas Pseudomonas, mixture infiltrate through tea.
Method 7：Blank, any prevention and controls or medicament are not used.
Investigation in every 5 days once, records cause harm rate and prevention effect, and carry out after-culture to strain of causing harm after transplanting.
Prevention effect comparison sheet
Prove to use this patent method by above-mentioned experiment, preferable preventing iron-smelting effect can be reached.
Principle analysis：
There is polygonum flaccidum pest control to act on, and the mode of action is food refusal and toxic action.Polygonum flaccidum mainly contains flavones ingredient, volatility
Composition and tannin, polygonum flaccidum herb and root are containing compositions such as volatile oil, terpene, flavones and flavonoid glycosides.It is all containing glycoside, quinones,
Terpenes, Coumarins, carbohydrate, alkaloids, the plant of ethylene compounds all have Antifeedant Effects.The desinsection of polygonum flaccidum is effective
Composition is the sequiterpene vinyl compounds such as polygodial, and the content of polygodial is about 0.08% in Chinese polygonum flaccidum leaf.Extracted from leaf
A kind of left-handed sesquiterpene compound polygodial, to aphid, mythimna separata, diamondback moth, cabbage caterpillar and planthopper and miscellaneous plan paddy
The various pests such as robber have good Antifeedant Effects；Another dialdehyde sesquiterpenoids composition Wo Baige aldehyde also has obvious food refusal to live
Property, and with the sterilized and molluscan activity of killing.Volatile ingredient is mainly smart oily substance, with poisoning, deterrent,
Food refusal, Developing restraint development isoreactivity, are mainly killed off the insect pests by smoked kill effect.
Polygonum flaccidum antibiosis and antiviral functions extensively, have preferable prevention effect to plant disease germ and virosis.The Huang of polygonum flaccidum
There is ketones component, volatile ingredient anti-oxidant, anti-injury, antimicrobial, antiviral etc. to act on.Flavone compound has extensively
Antibacterial and anti-inflammation functions, such as cyanidenon, scutellaria glycosides, scutellarin have certain antibacterial action;Quercetin, dihydro quercitrin
Element, morin, Kaempferol etc. have antivirus action;Isolated flavones monomer from chrysanthemum, Swertia patens has to inhibition of HIV
Compared with high inhibition effect, daidzein, genistein, Biochanin A also have certain inhibitory action to inhibition of HIV.Flavonoid
It has different degrees of inhibitory action to thing to staphylococcus aureus, Escherichia coli, salmonella typhi, shigella flexneri,
Effect wherein to staphylococcus aureus is best.Research shows that polygonum flaccidum is to the bacteriostasis rate after Peronophythora Litchii germ treatment 7d
Up to 74.37%.
Herba polygoni hydropiperis extract stability of characteristics in soil, expelling parasite sterilization field long action time.Polygodial is to air (room temperature
Under), to the stability of light (under fluorescent lamp nitrogen protection) preferably, its half-life period is all more than one month：To heat (55~60 DEG C,
In air) stability it is slightly worse, but its half-life period is also in more than 15d；Field test shows that aphid is refused in the drive of polygonum flaccidum ether extract
The term of validity of worm is at least in more than 7d.Stability and duration of efficacy show that Herba polygoni hydropiperis extract can preferably be used in plant
In protection.
Insect prevention mechanism of the polygonum flaccidum on tobacco controlling underground pest：One is the transfer barrier effect with soil as medium.Mainly
Chemical composition flavones ingredient（Predominantly flavones）, there are obvious food refusal and avoidance effect to insect, it is mixed in tobacco fertilizer
Root system of plant, forms transfer barrier effect of the subterranean pest-insect to root system.Two is ridge body overlay film, fumigates poisoning effect.Its essential oil class
（Predominantly terpene）Composition has significantly stifling toxic action to insect, and tobacco planting ridge body covers farm-oriented mulch, makes root system portion
Point isolate from the external world, with ground temperature rise, form the stifling poisoning effect to root-feeding insect, so realize tobacco root part or
By the complete insect prevention of tobacco ridge body or without worm environment, causing harm for tobacco subterranean pest-insect is effectively prevented and treated.Three is long continuation, walks quickly and keeps away worm
Spectral limit is wide.Because its extract stability is strong, field validity can continue until cigarette strain whole breeding time；It is effective to insect spectrum compared with
Extensively, subterranean pest-insect walks quickly and keeps away that classification is more, and the various soil insects to cigarette portion root system of causing harm are effective.Four is that activity is various, and sterilization is anti-
Bacterium effect.Its extract solution complicated component, stability are high, with preferable sterilized antimicrobial effect, are applied in the body soil of ridge, can have
Effect is killed or anti-soil-borne disease bacterium is caused harm, for root system development provides few susceptible environment.
Include making storehouse 1 with the preparation facilities of plant pesticide as in Fig. 1,2, one grows tobacco, making the lower end of storehouse 2 there are three few
Weight conductive bar 2, each weight conductive bar 2 connects an electronic weigher 3, makes the lower end middle of storehouse 2 and is provided with outlet 4, goes out
Mouth is provided with control valve；
The one end of agitating shaft 5 mechanically connects with the PTO of drive device 6, the other end stretches into system from the upper end open 7 of storehouse 1 is made
Make storehouse 1；
Vegetation ash silo 8 is connected by the first filler pipe with the plant ash filler 9 of the making side of storehouse 1, and the first filler pipe is provided with the
One electronic valve 10, it is preferred that first filler pipe is provided with the first electromagnetic shaker 11, the first electromagnetic shaker 11 connects with controller 12
Connect, the first electromagnetic shaker 11 is opened under the control of controller 12, the first filler pipe can be made to produce vibration, enable plant ash from vegetation
Ash silo 8 enters making storehouse 1；
White lime storehouse 13 is connected by the second filler pipe with the white lime filler 14 for making the side of storehouse 1, is set on the second filler pipe
There is the second electronic valve 15, it is preferred that the second filler pipe is provided with the second electromagnetic shaker 16, the second electromagnetic shaker 16 connects with controller 12
Connect, the second electromagnetic shaker 16 is opened under the control of controller 12, the second filler pipe can be made to produce vibration, enable white lime from ripe stone
Ash silo 13 enters making storehouse 1；
Electronic weigher 3, drive device 6, the first electronic valve 10, the second electronic valve 15 are connected with controller 12 respectively.
As in Fig. 3, it is preferred that drive device 6 is arranged on retractor device 17, and retractor device 17 is connected with controller 12,
Make the upper end of storehouse 1 and be additionally provided with aerating hole 18, aerating hole 18 is connected with aerating pump 19, and aerating pump 19 is connected with controller 12, control
Device makes to discharge gas in aerating hole or does not discharge gas by controlling aerating pump work state, during discharge gas, can be by gas
Body accelerates to make material in storehouse and is discharged from outlet.
During work, using manually or by mechanical transport fresh flaccid knotweed herb cauline leaf is transported to storehouse is made, its weight is led to
Cross weight conductive bar to be transmitted on corresponding electronic weigher, the weight data that controller is gathered according to multiple electronic weighers,
Calculate the fresh flaccid knotweed herb cauline leaf weight of addition（The data summation that multiple electronic weighers are gathered, its error for existing can be with
By measuring amendment number after test of many times）, its volume is then extrapolated according to its weight（Weight can be extrapolated by test of many times
The relation of amount and volume）, afterwards controller by control the first electronic valve, the second electronic valve be opened and closed respectively to make storehouse add
Note plant ash, white lime, agitating shaft is mixed three under the driving of drive device, after the completion of mixing, opens control valve
Door, makes mixture pass through to export discharge.
Preferably, retractor device can control drive device to move up and down, and can also be driven when drive device is moved up and down and stirred
Mix shaft extension and enter or remove making storehouse, when stirring is needed, retractor device drives drive device to stretch into agitating shaft and makes storehouse, phase
Instead, retractor device then drives drive device to remove agitating shaft and makes storehouse.
Embodiments of the present invention are explained in detail with reference to accompanying drawing, but the present invention is not limited to above-mentioned embodiment party
Formula.Technical staff can be without prejudice to innovative point of the invention and operating procedure, in claims, to above-mentioned reality
Example is applied to modify.Protection scope of the present invention, should cover such as claims of the present invention.
Claims (9)
1. one grow tobacco and use plant pesticide, it is characterized in that：The agricultural chemicals includes fresh flaccid knotweed herb cauline leaf；The agricultural chemicals is mainly used in cigarette
The preventing and treating of careless subterranean pest-insect.
2. according to claim 1 one grow tobacco and use plant pesticide, it is characterized in that：The agricultural chemicals also includes plant ash, ripe
The mixture of lime, wherein fresh flaccid knotweed herb cauline leaf, plant ash volume ratio are 1-2：1-2, fresh flaccid knotweed herb cauline leaf and white lime weight
Than being 1-2：1-2, uses after being well mixed；The fresh flaccid knotweed herb cauline leaf staple fiber ppd is 2-3 centimetres.
3. according to claim 2 one grow tobacco and use plant pesticide, it is characterized in that：The agricultural chemicals also include 20% suds,
The fermentate of tea, 20% suds：Tea presses volume 1：Fresh flaccid knotweed herb cauline leaf is sprayed after the mixing of 1 ratio, is mixed and is mixed
, cauline leaf is sufficiently humidified so as to be used without obvious flowing water, after heap fermentation 24-36 hours；The fresh flaccid knotweed herb cauline leaf staple fiber ppd is
2-3 centimetres.
4. according to claim 1 one grow tobacco and use plant pesticide, it is characterized in that：The agricultural chemicals also includes Pseudomonas
Pseudomonas, fresh flaccid knotweed herb cauline leaf mixes with Pseudomonas Pseudomonas, tea infiltration mixture.
5. one grow tobacco and use plant pesticide application method, it is characterised in that：Methods described include ridge bottom it is mixed apply, root chases after and pours；
The ridge bottom is mixed to apply when being included in fertilising, before ridging, by fresh flaccid knotweed herb cauline leaf, plant ash, white lime mixture（Or polygonum flaccidum
Grass blade foliar spray mist suds, the fermentate of tea）Directly it is sprinkled into along ridge line with base manure, its whole is pressed into or be mixed into by rear ridging
Ridge body, ridge body overlay film is waited to plant；
It is polygonum flaccidum grass meal that the root chases after and pours including being crushed with the flaccid knotweed herb that dries in the shade, by polygonum flaccidum grass meal（Or wrap up polygonum flaccidum grass meal with cloth）
With the volume ratio 1 of water：10 carry out immersion decocting, each decocting 35-45 minutes, decoct 2-3 times, and polygonum flaccidum grass meal is mixed into its soup
Polygonum flaccidum mixed liquor, it is standby after cooling；
During tobacco leaf transplanting, punched on the body surface facial mask of ridge, tobacco seedlings are placed in hole, individual plant pours mixed liquor 250-300 milliliters.
6. according to claim 5 one grow tobacco and use plant pesticide application method, it is characterised in that：The ridge bottom is mixed to apply,
Every mu of fresh flaccid knotweed herb cauline leaf of use, plant ash, 20-25 kilograms of white lime mixture.
7. according to claim 5 one grow tobacco and use plant pesticide application method, it is characterised in that：The ridge bottom is mixed to apply,
Every mu of fresh flaccid knotweed herb cauline leaf of use, suds, 40-50 kilograms of the fermentate of tea.
8. one grow tobacco with the preparation facilities of plant pesticide, it is characterised in that：Described device includes making storehouse, makes storehouse lower end extremely
Three few weight conductive bars, each weight conductive bar connects an electronic weigher, makes storehouse lower end middle and is provided with outlet, goes out
Mouth is provided with control valve；
Agitating shaft one end mechanically connects with drive device PTO, the other end stretches into making from storehouse upper end open is made
Storehouse；
Vegetation ash silo is connected by the first filler pipe with the plant ash filler for making storehouse side, and the first filler pipe is provided with the first electricity
Sub- valve；
White lime storehouse is connected by the second filler pipe with the white lime filler for making storehouse side, and the second filler pipe is provided with second
Electronic valve；
Electronic weigher, drive device, the first electronic valve, the second electronic valve are connected with controller respectively.
9. according to claim 8 one grow tobacco with the producing device of plant pesticide, it is characterised in that：First filling
Pipe is provided with the first electromagnetic shaker, and the first electromagnetic shaker is connected with controller.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113367162A (en) * | 2021-05-24 | 2021-09-10 | 湖北省烟草公司宜昌市公司 | Plant pesticide, preparation and utilization method thereof in tobacco cultivation and preparation |
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