CN106070207A - The Suckering agents compositions of Suckering agents persticide residue in Nicotiana tabacum L. can be reduced - Google Patents
The Suckering agents compositions of Suckering agents persticide residue in Nicotiana tabacum L. can be reduced Download PDFInfo
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- CN106070207A CN106070207A CN201610450790.2A CN201610450790A CN106070207A CN 106070207 A CN106070207 A CN 106070207A CN 201610450790 A CN201610450790 A CN 201610450790A CN 106070207 A CN106070207 A CN 106070207A
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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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
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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
- A01N25/02—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 liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
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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
- A01N25/12—Powders or granules
- A01N25/14—Powders or granules wettable
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
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Abstract
The present invention relates to a kind of Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L., as tobacco germination inhibitor.Wherein, the effective ingredient ratio of flumetralim and butralin is 2.5:28.8～10:7.2, and said composition is possibly together with synergist, and synergist is fatty alcohol-polyoxyethylene ether Genapol X 060, and the ratio of synergist is 1%～10%；Preferred proportion flumetralim: butralin is 6.25:18, the ratio of fatty alcohol-polyoxyethylene ether Genapol X 060 is 5%.After the compositions of the present invention bud inhibition effect of a week after administration is substantially better than each single dose, and results, Nicotiana tabacum L. Pesticide Residues substantially reduces, and is that one can strengthen bud inhibition effect, reduces the Suckering agents Combination nova of pesticide residues level.
Description
Technical field
The present invention relates to agricultural plant growth regulator field, particularly to a kind of Suckering agents compositions, it is possible to decrease Nicotiana tabacum L.
The persticide residue of middle Suckering agents.
Background technology
In Nicotiana tabacum L. growth management, after cigarette strain is buddingged, in Nicotiana tabacum L., a large number of nutrients flows to genitals, necessarily causes cigarette
Leaf-making quantity reduces, and quality declines.For nutrient consumption in minimizing leaf, improve yield of tobacco and quality, necessary at cigarette strain Later growth
Pinch in time.Having abolished the apical dominance of cigarette strain after pinching, tobacco axillary bud can grow by fast-germination, and each axillalry bud has knot of blooming
Real ability, if bud picking not in time, can consume nutrient in leaf equally, affect yield of tobacco and quality.Therefore, want in time after pinching
Bud picking, controls axillary bud growth.
Along with the development of tobacco leaf production technology, Nicotiana tabacum L. presses down bud product and is used widely, and suppression cigarette bud is grown up and become agriculture
The key technology of field tobacco leaf production management, the use of Suckering agents can preferably suppress cigarette blastogenesis long, can effectively reduce nutrient
The invalid loss of matter, make Nicotiana tabacum L. can preferably ripe, fall Huang, plays decisive work to improving the yield of Nicotiana tabacum L., grade and quality
With.The known type of preparation for suppressing cigarette bud is various, such as flumetralim: english common name is flumetralin.Structure
Formula is as follows:
Chemical name: N-(2-chloro-6-benzyl)-N-ethyl-2,6-dinitro-4-(trifluoromethyl) aniline；Molecular formula
C16H12ClF4N3O4；Molecular weight 421.73.Sterling is yellow or crocus crystalline solid.M.p.101～103 DEG C, relative density
1.55 (20 DEG C), vapour pressure < 1.33 × 10-3Pa) (20 DEG C), volatility < 0.01mg/m3.Dissolved solution degree: dichloromethane >
80%, methanol 25%, benzene 55%, hexane 1.3%, water < 0.1mg/L.Decompose during higher than 250 DEG C.Eyes and skin are had by low toxicity
Stimulation.Rat acute per os LD50> 5000mg/kg, rabbit acute percutaneous LD50> 2000mg/kg, rat acute sucks LC50>
21.3mg/L.Skin and eyes there is stimulation.Without teratogenesis and mutagenic action.Rainbow trout LC50> 3.2 μ g/L (48h), water
Flea LC50> 2.8 μ g/L, Carnis Coturnicis japonicae acute oral LD50> 2000mg/kg, wild duck LD50> 2000mg/kg, Apis acute oral LD50
In the range of 0.075～5 μ g/, find no toxic action.Flumetralim is mainly used as tobacco germination inhibitor, in leaf tobacco production at present
Common main dosage form has 125 grams per liter cream, 25% suspending agent, 40% water dispersible granules etc..
The most such as: butralin: English general entitled Butralin.Structural formula is as follows:
Chemical name: N-sec-butyl-4-tertiary butyl-2,6-dinitroaniline.The sterling of butralin is orange-yellow crystallization, molten
Point 54 DEG C～58 DEG C, is soluble in chlorohydrocarbon and aromatic hydrocarbon solvent, the most stable under alkalescence and acid condition.For double office of tagging
Absorption Suckering agents in portion, belongs to hypotoxic dinitroaniline tobacco germination inhibitor, high to the growth effect of suppression axillalry bud, drug effect
Hurry up.Its drug effect that do not rains in 2 hours after administration just can play.The dosage form of the most common major product is the cream of 36%,
Use cup to drench method or semar technique carries out dispenser.
Main Suckering agents have 12.5%～25% flumetralim cream, 33% pendimethalin cream, 36%
Butralin cream etc., based on single active ingredient.But the Suckering agents formula bud inhibition effect of single active ingredient is the most very managed at present
Thinking, dosage is relatively large, and in harvest time Nicotiana tabacum L., residual level is higher, has a strong impact on quality of tobacco, reduces the peace of Nicotiana tabacum L.
Quan Xing, some country has carried out stricter Suckering agents Pesticide Residue standard, has caused serious commercial to China's leaf tobacco production
Loss.The own inactive of pesticide synergistic agent, but during with certain combined use of pesticides, can be obviously improved its moistening, spread, dispersion,
Be detained and permeance property, beneficially medicinal liquid sprawl on blade face and stick, reduce ultraviolet to pesticidal preparations in the decomposition of effective ingredient,
Pesticide efficacy is greatly improved.According to current present situation, develop novel, efficient, the tobacco germination inhibitor of low-residual, with the use of synergist
Increase and press down bud and reduce the effect of residual, have important practical significance to reducing tobacco germination inhibitor residual level.
Summary of the invention
The present invention is to provide a kind of Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L., presses down as Nicotiana tabacum L.
Bud agent.This Suckering agents compositions can improve the bud inhibition effect of Nicotiana tabacum L., and significantly reduces the residual level of Suckering agents on Nicotiana tabacum L..
On the one hand the purpose of the present invention is to provide by flumetralim, butralin and the compositions of synergist, on the other hand carries
For dosage forms such as the formulated aqueous emulsion of said composition, microemulsion, water dispersible granules.Furthermore, the purpose of the present invention also include by
This pesticide synergistic compositions is used for suppressing tobacco axillary bud to grow.
The technical scheme is that the Suckering agents compositions that can reduce Suckering agents persticide residue in Nicotiana tabacum L., this presses down bud
Agent compositions contains flumetralim and butralin, and this Suckering agents compositions is possibly together with synergist.Wherein, flumetralim and butralin two kinds
The ratio of effective ingredient is 2.5:28.8～10:7.2, and the content of synergist is 1%～10%；It is preferably in a proportion of flumetralim: secondary
Fourth spirit=6.25:18, the content of synergist is 5%；Above-mentioned synergist preferred fat polyoxyethylenated alcohol Genapol X 060.
The Suckering agents compositions of the present invention can be configured to the dosage forms such as aqueous emulsion, microemulsion, water dispersible granules.
The preparation method of this tobacco germination inhibitor is flumetralim and butralin to be placed in container according to aforementioned proportion, adds
Synergist and related auxiliaries, be conventionally prepared as corresponding dosage form.
The invention has the beneficial effects as follows:
1, the present invention uses compounding to flumetralim and two kinds of Suckering agents of butralin first, lower in effective ingredient consumption or one
All can significantly improve the bud inhibition effect of Nicotiana tabacum L. on the premise of cause, then after coordinating with synergist, bud inhibition effect increases substantially.
2, after the tobacco germination inhibitor compositions of the present invention is applied to Nicotiana tabacum L., while improving bud inhibition effect, can significantly drop
The residual quantity of Suckering agents on low Nicotiana tabacum L..
Detailed description of the invention
Technical characteristic below in conjunction with the embodiment further description present invention:
The embodiment 1 Suckering agents effective ingredient proportioning test of pesticide effectiveness:
It is cloud and mist 87 for examination tobacco bred.Using the normal cigarette strain after pinching is material to be tested, uses on market the most frequently used
36% butralin aqueous emulsion (recommend dilution 100 times of dispensers) and 12.5% flumetralim aqueous emulsion (recommending to dilute 300 times of dispensers)
For comparison, with reference to its active constituent content, the aqueous emulsion that flumetralim and butralin are conventionally made different ratio enters
The row test of pesticide effectiveness, the test of pesticide effectiveness sets following process (being shown in Table 1) altogether, often processes 3 times and repeat, and uses the group arrangement of random district, each place
Manage 40 strains.Application method: cup drenches, and every strain amount of liquid medicine is 20mL.
Table 1 reagent agent EXPERIMENTAL DESIGN
Investigation method: using the cigarette strain after pinching as material to be tested, dispenser Hou Mei community takes 3 points, every 10 strains,
Dispenser one week after investigation axillalry bud fresh weight, calculates tobacco axillary bud inhibition.The results are shown in Table 2.Drug effect statistical result computing formula is:
Table 2: tobacco axillary bud inhibition；Note: in table, numeral is to repeat meansigma methods three times.
Test shows, in the case of total dosage is identical with each single dose recommended drug amount, flumetralim and butralin are 10:
Carrying out proportioning in the range of 7.2～2.5:28.8, after dispenser one week, Suckering agents compositions is excellent to tobacco axillary bud fresh weight inhibition
In each single dose 12.5% flumetralim aqueous emulsion and 36% butralin aqueous emulsion.When the proportioning of flumetralim and butralin is 6.25:18
Time (i.e. 24.25% flumetralim butralin aqueous emulsion, wherein butralin 18%, flumetralim 6.25%), tobacco axillary bud fresh weight presses down
Effect processed is best, illustrates that this proportioning has best inhibition to tobacco axillary bud.Although bud inhibition effect is when diluting 100 times
Good, it is contemplated that to dilute 300 times of pesticide supplying effects also good, but dosage is less, considers dosage and axillalry bud inhibition, choosing
Select dilution 300 times as recommending application method.
Embodiment 2:
Conventionally by flumetralim and butralin according to single dose recommended dose proportioning 18:6.25, (i.e. 24.25% fluorine
Joint amine butralin aqueous emulsion, wherein butralin 18%, flumetralim 6.25%), add the synergist poly alkyl alcohol of different proportion
Oxygen vinyl Ether fatty alcohol-polyoxyethylene ether Genapol X 060 (1%, 2%, 5%, 8%, 10%) makes aqueous emulsion, dilutes 300
Times dispenser, contrast different proportion synergist and the bud inhibition effect being not added with synergist.Other test of pesticide effectiveness methods are with embodiment 1.Examination
Test result and see table 3.
The different synergist content impact on axillalry bud fresh weight inhibition of table 3, note: in table, numeral is to repeat averagely for three times
Value.
Above result of the test shows, when in Suckering agents 24.3% flumetralim butralin water emulsion formula add 1%～
During 10% synergist fatty alcohol-polyoxyethylene ether Genapol X 060, there is obvious potentiation.At synergist content it is
When 5%, reaching optimal, after booster ratios reaches 5%, then improve synergist consumption, effect is the most inconspicuous.
Embodiment 3:
For contrast flumetralim butralin new formula mixture with Suckering agents single dose in the market in harvest time Nicotiana tabacum L.
Residual level, carried out field test in dragon's fountain town, Qingdao, Shandong Province Jimo City and compared.
Within second day, use cup to drench method dispenser at tobbaco, treat that reagent agent is 36% butralin water and milk the most frequently used on market
Agent (recommended dose is dilution 100 times) and 12.5% flumetralim aqueous emulsion (recommended dose is dilution 300 times), and more than difference
State two kinds of effective ingredient butralins and flumetralim content 18:6.25 (24.25% flumetralim butralin aqueous emulsion, wherein Zhong Ding
Spirit 18%, flumetralim 6.25%, and containing 5% synergist fatty alcohol-polyoxyethylene ether Genapol X 060.
Carrying out field rotating medicine, single dose sets two dispensers dosage low dosage (recommended dose) and high dose (recommends agent for 1.5 times
Amount), mixture, according to practical situation, dilutes 150,200 and 300 times of dispensers respectively, and each process sets 3 repetitions, plot area
30m2.The sampling time interval away from dispenser is 7,14,21d.Separately set clear water blank, between process, set protection band.In in collection
Lower different parts Nicotiana tabacum L., after syllogic technique is toasted, removes master pulse, is ground.
Suckering agents residual in tobacco sample, with acetonitrile extraction, florisil silica column purification, acetone/normal hexane mixing is drenched
Washing liquid drip washing, gas chromatography-electron capture detector (GC-ECD) measures.Residual quantity result such as following table.
Suckering agents residual quantity in Nicotiana tabacum L. gathered in the crops by table 4
From above-mentioned Nicotiana tabacum L., Suckering agents residue test result understands, with Suckering agents single dose 36% butralin cream and 12.5%
Flumetralim aqueous emulsion is compared, and 24.25% flumetralim prepared according to effective ingredient butralin and flumetralim content 18:6.25 is secondary
Fourth Lingshui Spring Emulsion, wherein butralin 18%, flumetralim 6.25%, and containing 5% synergist fatty alcohol-polyoxyethylene ether Genapol
X 060 dispenser, in harvest time Nicotiana tabacum L., butralin, the residual water of flumetralim are averagely substantially less than each single dose, bright at bud inhibition effect
On the premise of aobvious lifting, the risk that in Nicotiana tabacum L., Suckering agents exceeds standard can be substantially reduced.Illustrate that this formula has raising Suckering agents and prevents
Effect and the double effects of reduction residual.
Claims (10)
1. can reduce the Suckering agents compositions of Suckering agents persticide residue in Nicotiana tabacum L., it is characterised in that this Suckering agents compositions contains
There are two kinds of effective ingredient, flumetralim and butralin.
The Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L. the most according to claim 1, its feature exists
In, the ratio of described flumetralim and two kinds of effective ingredient of butralin is 2.5:28.8-10:7.2.
The Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L. the most according to claim 2, its feature exists
In, the ratio of described flumetralim and two kinds of effective ingredient of butralin is 6.25:18.
The Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L. the most according to claim 1, its feature exists
In, this Suckering agents compositions is possibly together with synergist.
The Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L. the most according to claim 4, its feature exists
In, the content of synergist is 1%-10%.
The Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L. the most according to claim 5, its feature exists
In, the content of synergist is 5%.
The Suckering agents compositions reducing Suckering agents persticide residue in Nicotiana tabacum L. the most according to claim 4, its feature exists
In, synergist is fatty alcohol-polyoxyethylene ether Genapol X 060.
8. in the reduced Nicotiana tabacum L. described in any one of claim 1-7 Suckering agents persticide residue Suckering agents compositions preparation and
Aqueous emulsion, microemulsion or the water dispersible granules become.
9. the preparation of the Suckering agents compositions of Suckering agents persticide residue in the reduced Nicotiana tabacum L. described in any one of claim 1-7
Method, it is characterised in that flumetralim and butralin are placed in container according to aforementioned proportion, as required add synergist and
Related auxiliaries, is conventionally prepared as corresponding dosage form.
10. in the reduced Nicotiana tabacum L. described in any one of claim 1-7, the Suckering agents compositions of Suckering agents persticide residue is pressing down
Tobacco curing grass axillary bud growth and the application reduced in Suckering agents persticide residue.
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| CN201610450790.2A CN106070207B (en) | 2016-06-21 | 2016-06-21 | The Suckering agents composition of Suckering agents persticide residue in tobacco leaf can be reduced |
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| CN201610450790.2A CN106070207B (en) | 2016-06-21 | 2016-06-21 | The Suckering agents composition of Suckering agents persticide residue in tobacco leaf can be reduced |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467018A (en) * | 2017-08-18 | 2017-12-15 | 浙江禾田化工有限公司 | One grow tobacco anti-germinating combination preparation and suppress tobacco axillary bud growth method |
| CN110959620A (en) * | 2019-12-24 | 2020-04-07 | 中国农业科学院棉花研究所 | Cotton topping method, cotton topping agent and preparation method and application thereof |
| CN115281195A (en) * | 2022-04-22 | 2022-11-04 | 陕西美邦药业集团股份有限公司 | Plant growth regulating composition for regulating tobacco growth |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101228869A (en) * | 2007-01-25 | 2008-07-30 | 浙江禾田化工有限公司 | Flumetralin and pendimethalin tobacco bud inhibition compound preparation |
| CN104756985A (en) * | 2014-01-02 | 2015-07-08 | 刘勤学 | Applications of pesticide dicamba and composition of pesticide dicamba as tobacco bud inhibitor |
| CN105284401A (en) * | 2015-11-25 | 2016-02-03 | 山东潍坊烟草有限公司 | Cultivation method for cured tobaccos |
| CN105309428A (en) * | 2015-12-08 | 2016-02-10 | 潍坊万胜生物农药有限公司 | Pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds |
-
2016
- 2016-06-21 CN CN201610450790.2A patent/CN106070207B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101228869A (en) * | 2007-01-25 | 2008-07-30 | 浙江禾田化工有限公司 | Flumetralin and pendimethalin tobacco bud inhibition compound preparation |
| CN104756985A (en) * | 2014-01-02 | 2015-07-08 | 刘勤学 | Applications of pesticide dicamba and composition of pesticide dicamba as tobacco bud inhibitor |
| CN105284401A (en) * | 2015-11-25 | 2016-02-03 | 山东潍坊烟草有限公司 | Cultivation method for cured tobaccos |
| CN105309428A (en) * | 2015-12-08 | 2016-02-10 | 潍坊万胜生物农药有限公司 | Pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467018A (en) * | 2017-08-18 | 2017-12-15 | 浙江禾田化工有限公司 | One grow tobacco anti-germinating combination preparation and suppress tobacco axillary bud growth method |
| CN110959620A (en) * | 2019-12-24 | 2020-04-07 | 中国农业科学院棉花研究所 | Cotton topping method, cotton topping agent and preparation method and application thereof |
| CN110959620B (en) * | 2019-12-24 | 2020-11-20 | 中国农业科学院棉花研究所 | Cotton topping method, cotton topping agent and preparation method and application thereof |
| CN115281195A (en) * | 2022-04-22 | 2022-11-04 | 陕西美邦药业集团股份有限公司 | Plant growth regulating composition for regulating tobacco growth |
| CN115281195B (en) * | 2022-04-22 | 2023-09-15 | 陕西美邦药业集团股份有限公司 | Plant growth regulating composition for regulating tobacco growth |
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