CN102487960A - Pesticide compound for regulating and controlling corn growth - Google Patents
Pesticide compound for regulating and controlling corn growth Download PDFInfo
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- CN102487960A CN102487960A CN2011104010526A CN201110401052A CN102487960A CN 102487960 A CN102487960 A CN 102487960A CN 2011104010526 A CN2011104010526 A CN 2011104010526A CN 201110401052 A CN201110401052 A CN 201110401052A CN 102487960 A CN102487960 A CN 102487960A
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- chlormequat
- corn
- agriculture chemical
- compounding agent
- diethyl aminoethyl
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Abstract
The invention discloses a pesticide compound for regulating and controlling corn growth. The pesticide compound is prepared by using diethyl aminoethyl hexanoate, ethephon and chlormequat chloride as main components in a mass ratio of 1: (13-13.5): (4-4.5). By compounding the diethyl aminoethyl hexanoate, the ethephon and the chlormequat chloride, the excessive stunting of corn is effectively overcome, the vigor of roots is improved, the internode of stem bases is shortened, the stem is thick, the ear position is lowered, the lodging resistance of the corn is enhanced, the quality of the corn is improved, and the yield-increasing effect is obvious. By compounding the ethephon and the chlormequat chloride, the safety of corn production can be improved, and a phenomenon that the yield of the corn is reduced in severe weather is avoided.
Description
Technical field
The present invention relates to by hexanoic acid diethylaminoethanol fat (abbreviation diethyl aminoethyl hexanoate), ethrel, chlormequat, and the agriculture chemical compounding agent of other auxiliary agent composition.
Background technology
Diethyl aminoethyl hexanoate (DA-6) is the latest find of eighties of last century the nineties, has the high-performance plant growth regulator of wide spectrum and breakthrough effect.It can improve plant peroxidases and nitrate reductase activity, strengthens photosynthesis, promotes plant cell division and elongation, promotes root system development, increases the branch of tillering, and improves the fruit ripening rate, and the anti-adversity ability of enhancement of plant improves the yield and quality.
Ethrel is high-quality and efficient plant growth regulator, has the promotion fruit maturation, stimulates bleeding, regulates effects such as sex conversion.The one, promote the female flower differentiation, the 2nd, promote fruit maturation, the 3rd, promote plant to downgrade, the 4th, breaking dormancy, the 5th, the prosperous raising the output of corn control.
Chlormequat is the low toxicity plant growth regulator, can in blade, sprout, bud, root system and seed get into the plant body, can control plant excessive growth, and the plant internode is shortened, and plant is downgraded, stem is thick, well developed root system, and is resistant to lodging.While blade greening, the blade thickening, chlorophyll content increases, and photosynthesis strengthens.
Summary of the invention
The object of the present invention is to provide and a kind ofly effectively regulate and control corn growth, improve the root system vigor, plant is downgraded by composite dose of diethyl aminoethyl hexanoate, ethrel and chlormequat; Internode shortens, and the stem stalk increases slightly, and the fringe potential drop is low; Strengthen the lodging tolerance of corn, effect of increasing production is obvious, and can prevent corn early ageing.
The present invention is that main component is prepared from diethyl aminoethyl hexanoate, ethrel and chlormequat; Said diethyl aminoethyl hexanoate, ethrel and chlormequat mass ratio are 1: 13～13.5: 4～4.5; The gross mass mark of diethyl aminoethyl hexanoate, ethrel and chlormequat is 25%～30% in composite dose, and other is an auxiliary agent.
Outside the Pass corn lodging has with cultivation step, also high, the cane rugosity is closely related with self plant height, fringe position.The different proportionings of diethyl aminoethyl hexanoate, ethrel and chlormequat are handled the influence to milpa proterties, root system vigor, corncob among the present invention, find that the composite effect of three obviously is superior to singly usefulness of blank and three,
The different proportionings of table 1 diethyl aminoethyl hexanoate, ethrel and chlormequat are handled the influence to the milpa proterties
Annotate: in the table same columns according to the different letter representation in back in 0.05 level difference significantly (DMRT method)
Table 1 is the result show, under identical cultivation condition, sprays processing in 6～11 leaf phases of corn, and the maturing stage is measured plant height, the fringe position is high, stem is thick.The concentration that diethyl aminoethyl hexanoate, ethrel and chlormequat are composite dose can significantly reduce the corn plant height than the three is single with compare significant difference (P＜0.05) with blank in 250mg/kg～300mg/kg scope, increase stem stalk rugosity, strengthens the lodging tolerance of corn.
The different proportionings of table 2 diethyl aminoethyl hexanoate, ethrel and chlormequat are handled the influence to the root system vigor
Annotate: in the table same columns according to the different letter representation in back in 0.05 level difference significantly (DMRT method)
Table 2 is the result show; Under identical cultivation condition, spray processing in 6～11 leaf phases of corn, measure the root system vigor respectively at trumpet period, the phase of weaving silk, pustulation period, ripening stage; The concentration that diethyl aminoethyl hexanoate, ethrel and chlormequat are composite dose is in 250mg/kg～300mg/kg scope; Can significantly improve the root system vigor than the three is single with compare significant difference (P＜0.05) with blank, prevent later stage corn early ageing.
The different proportionings of table 3 diethyl aminoethyl hexanoate, ethrel and chlormequat are handled the influence to corncob
Annotate: in the table same columns according to the different letter representation in back in 0.05 level difference significantly (DMRT method)
Table 3 is the result show; Spray processing in 6～11 leaf phases of corn, the concentration that diethyl aminoethyl hexanoate, ethrel and chlormequat are composite dose can significantly increase spike length and thousand kernel weight in 250mg/kg～300mg/kg scope; Single than the three with compare significant difference (P＜0.05), effect of increasing production with blank.
Embodiment
Embodiment 1
Diethyl aminoethyl hexanoate 20kg, ethrel 380kg, chlormequat 100kg, neopelex 5kg, sodium lignin sulfonate 10kg, white carbon mend to 1000kg, mix through pulverizing, and process the wetting powder of 25% diethyl aminoethyl hexanoate, ethrel and chlormequat.
Embodiment 2
Diethyl aminoethyl hexanoate 30kg, ethrel 400kg, chlormequat 130kg, neopelex 5kg supplies water 1000kg, and mixing stirs, and processes the aqua of 28% diethyl aminoethyl hexanoate, ethrel and chlormequat.
Embodiment 3
Diethyl aminoethyl hexanoate 40kg, ethrel 420kg, chlormequat 140kg, sodium lignin sulfonate 30kg, 20% sodium carboxymethyl cellulose solution 100kg, urea 10kg, bentonite 100kg, white carbon 50kg, calcium chloride is mended to 100kg.With the bright fat of amine, chlormequat, sodium lignin sulfonate, bentonite; White carbon, calcium chloride mix with 20% sodium carboxymethyl cellulose solution through 200 mesh sieves, through extruder grain; Oven dry, but the dispersible granule of 30% diethyl aminoethyl hexanoate, ethrel and chlormequat processed.
In the above-mentioned instance, raw material is produced by my company, and other auxiliary agent, additive can be buied in market.
Claims (6)
1. agriculture chemical compounding agent of regulating and control corn growth; It is characterized in that: the present invention is to be that main component is prepared from hexanoic acid diethylaminoethanol fat (abbreviation diethyl aminoethyl hexanoate), ethrel and chlormequat; Described diethyl aminoethyl hexanoate, ethrel and chlormequat mass ratio are 1: 13～13.5: 4～4.5, and the mass fraction of diethyl aminoethyl hexanoate, ethrel and chlormequat is 25%～30% in composite dose.
2. the agriculture chemical compounding agent of regulation and control corn growth according to claim 1 is characterized in that: also comprise auxiliary agent, filler and solvent in described composite dose.
3. the agriculture chemical compounding agent of regulation and control corn growth according to claim 1; It is characterized in that: said auxiliary agent is a wetting agent, is made up of any one or a few mixture in lauryl sodium sulfate, neopelex, sodium lignin sulfonate, styrene phenol APEO, alkyl benzene calcium sulfonate, the CMC.
4. the agriculture chemical compounding agent of regulation and control corn growth according to claim 1 is characterized in that: said filler is made up of any one or a few the mixture in calcium carbonate, kaolin, diatomite, talcum powder, attapulgite, bentonite, the white carbon.
5. the agriculture chemical compounding agent of regulation and control corn growth according to claim 1 is characterized in that: said solvent is made up of any one or a few the mixture in water, methyl alcohol, ethanol, acetone, cyclohexanone, pyrrolidones, the benzene,toluene,xylene.
6. according to claim 1 or 2 or 3 or the agriculture chemical compounding agent of 4 or 5 described regulation and control corn growths, it is characterized in that: but the formulation of described agriculture chemical compounding agent is in wetting powder dispersible granule, dispersible tablets, the aqua any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104010526A CN102487960A (en) | 2011-12-07 | 2011-12-07 | Pesticide compound for regulating and controlling corn growth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104010526A CN102487960A (en) | 2011-12-07 | 2011-12-07 | Pesticide compound for regulating and controlling corn growth |
Publications (1)
| Publication Number | Publication Date |
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| CN102487960A true CN102487960A (en) | 2012-06-13 |
Family
ID=46179879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104010526A Pending CN102487960A (en) | 2011-12-07 | 2011-12-07 | Pesticide compound for regulating and controlling corn growth |
Country Status (1)
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| CN (1) | CN102487960A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787783A (en) * | 2014-03-03 | 2014-05-14 | 胡广群 | Compound corn growth nutrition conditioner and application thereof |
| CN104529656A (en) * | 2015-01-14 | 2015-04-22 | 郑州农达生化制品有限公司 | Nursery stock growth promoting and thickening agent |
| CN104542708A (en) * | 2014-12-26 | 2015-04-29 | 郑州郑氏化工产品有限公司 | Compound preparation capable of controlling excessive growth and resisting lodging for Chinese chives |
| CN105145681A (en) * | 2015-10-10 | 2015-12-16 | 北京阿格瑞斯生物技术有限公司 | Corn compound spraying agent, preparation method, using method and application thereof |
| CN106719821A (en) * | 2015-11-23 | 2017-05-31 | 王凤茹 | A kind of corn control composite growth regulator high |
| CN108477188A (en) * | 2018-05-25 | 2018-09-04 | 广东电网有限责任公司 | Plant growth regulator and preparation method thereof, purposes and power network line gallery screen of trees preventing control method |
| CN112042490A (en) * | 2020-08-10 | 2020-12-08 | 中国农业大学 | Lodging-resistant yield-increasing cultivation method for corn and lodging-resistant corn |
| CN112314605A (en) * | 2020-10-29 | 2021-02-05 | 河南农业大学 | Corn stalk-strengthening premature senility-resisting yield-increasing regulator composition and application thereof |
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| WO1983002546A1 (en) * | 1982-02-02 | 1983-08-04 | Michael James Sampson | Plant improvement method and composition |
| CN101011063A (en) * | 2006-04-18 | 2007-08-08 | 中国农业科学院作物科学研究所 | Corn lodging resistant production gain conditioning agent and its preparation and application |
| CN101720762A (en) * | 2008-10-16 | 2010-06-09 | 广州植物龙生物技术有限公司 | Plant growth regulator composite containing diethyl aminoethyl hexanoate and cycogan |
| CN101810168A (en) * | 2009-12-08 | 2010-08-25 | 安阳市全丰农药化工有限责任公司 | Plant growth regulator containing cycocel and amine hexanoate mixture |
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2011
- 2011-12-07 CN CN2011104010526A patent/CN102487960A/en active Pending
Patent Citations (4)
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| WO1983002546A1 (en) * | 1982-02-02 | 1983-08-04 | Michael James Sampson | Plant improvement method and composition |
| CN101011063A (en) * | 2006-04-18 | 2007-08-08 | 中国农业科学院作物科学研究所 | Corn lodging resistant production gain conditioning agent and its preparation and application |
| CN101720762A (en) * | 2008-10-16 | 2010-06-09 | 广州植物龙生物技术有限公司 | Plant growth regulator composite containing diethyl aminoethyl hexanoate and cycogan |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787783A (en) * | 2014-03-03 | 2014-05-14 | 胡广群 | Compound corn growth nutrition conditioner and application thereof |
| CN104542708A (en) * | 2014-12-26 | 2015-04-29 | 郑州郑氏化工产品有限公司 | Compound preparation capable of controlling excessive growth and resisting lodging for Chinese chives |
| CN104542708B (en) * | 2014-12-26 | 2017-10-17 | 郑州郑氏化工产品有限公司 | A kind of prosperous complex preparation resistant to lodging of leek control |
| CN104529656A (en) * | 2015-01-14 | 2015-04-22 | 郑州农达生化制品有限公司 | Nursery stock growth promoting and thickening agent |
| CN105145681A (en) * | 2015-10-10 | 2015-12-16 | 北京阿格瑞斯生物技术有限公司 | Corn compound spraying agent, preparation method, using method and application thereof |
| CN105145681B (en) * | 2015-10-10 | 2018-03-16 | 北京阿格瑞斯生物技术有限公司 | Compound spray of corn and preparation method thereof, application method and application |
| CN106719821A (en) * | 2015-11-23 | 2017-05-31 | 王凤茹 | A kind of corn control composite growth regulator high |
| CN108477188A (en) * | 2018-05-25 | 2018-09-04 | 广东电网有限责任公司 | Plant growth regulator and preparation method thereof, purposes and power network line gallery screen of trees preventing control method |
| CN112042490A (en) * | 2020-08-10 | 2020-12-08 | 中国农业大学 | Lodging-resistant yield-increasing cultivation method for corn and lodging-resistant corn |
| CN112314605A (en) * | 2020-10-29 | 2021-02-05 | 河南农业大学 | Corn stalk-strengthening premature senility-resisting yield-increasing regulator composition and application thereof |
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Application publication date: 20120613 |