CN109566613A - A kind of plant growth regualting composition, preparation and its application - Google Patents
A kind of plant growth regualting composition, preparation and its application Download PDFInfo
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- CN109566613A CN109566613A CN201811632892.1A CN201811632892A CN109566613A CN 109566613 A CN109566613 A CN 109566613A CN 201811632892 A CN201811632892 A CN 201811632892A CN 109566613 A CN109566613 A CN 109566613A
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- tuber
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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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention discloses a kind of plant growth regualting composition, preparation and its application, and the composition includes: active components A and active constituent B, and the weight ratio of the active components A and the active constituent B are 0.1~10:1；The active components A is flumetralim；The active constituent B is choline chloride；The composition, preparation can promote crop root tuber tuber growth, promote the higher economic flow rate of plant root tuber tuber character.
Description
Technical field
The present invention relates to synthetic organic pesticide fields, and in particular to a kind of plant growth regualting composition, preparation and its answers
With.
Background technique
Root tuber is that the plant adventitious root or seedling lateral root by nourishing and generating are expanded and formed, thus on a plant,
Multiple root tubers can be formed in a plurality of lateral root or on a plurality of adventitious root, main component is starch and carbohydrate inside root tuber, also
A large amount of moisture content and a small amount of protein root tuber, are one kind of storage root.Stem tuber is botany vocabulary of terms, it is one kind of axis
Metamorphosis, in bulk, main feature, such as bud, leaf scar etc. with axis.
With the crop that underground stem tuber, root tuber harvest, general cold-hartliness is weaker, mostly cultivates, needs loose, fertile in frostless season
Fertile, deep soil.Later period stem tuber, root tuber slow growth, yield decline.
Summary of the invention
In view of this, this application provides a kind of plant growth regualting composition, preparation and its application, the composition,
Preparation can promote crop root tuber tuber growth, promote the higher economic flow rate of plant root tuber tuber character.
In order to solve the above technical problems, technical solution provided by the invention is a kind of plant growth regualting composition, described
Composition includes: active components A and active constituent B, and the weight ratio of the active components A and the active constituent B is 0.1~
10:1；The active components A is flumetralim；The active constituent B is choline chloride.
Preferably, the active components A and the weight ratio of the active constituent B are 0.25~4:1.
Preferably, the active components A and the weight ratio of the active constituent B are 0.5:1.
The present invention provides a kind of plant growth regualting composition preparations, by above-mentioned plant growth regualting composition and agriculture
Pharmaceutically acceptable auxiliary material composition.
Preferably, it is 0.001%~99% that the composition, which accounts for the percentage of the preparation gross mass,.
Preferably, it is 0.001%~50% that the composition, which accounts for the percentage of the preparation gross mass,.
Preferably, the preparation formulation include: missible oil, sprayable dose, can dilute solution, can diluting emulsion, wettable powder
Agent pulvis, soluble powder, pulvis, granule and microcapsule formulations.
Preferably, the plant growth regualting composition preparation is adopted prepares in a known manner.
Preferably, it by mixing plant growth regualting composition with institute auxiliary material, crushes and/or stirring and dissolving and/or grinds
Mill.Also preparation additionally can be prepared using surface active cpd.
Preferably, surface active cpd is nonionic, cation, yin with good emulsification, dispersion and wettability
Ion and/or amphoteric surfactant and surfactant mixture.
The present invention also provides a kind of above-mentioned plant growth regualting compositions in terms of promoting crop root tuber tuber growth
Application.
Preferably, the application is answering in terms of promoting crop root tuber tuber growth to improve crop root tuber Tuber yields
With.
Preferably, the crop is root tuber, tuber crops.
Preferably, the crop is any one in Chinese yam, potato, tuber crops and radish.
Preferably, it is 15 that the method for administration of the plant growth regualting composition, which includes: the active components A application concentration,
~1500ppm, the active constituent B application concentration are 150ppm.
Compared with prior art, detailed description are as follows by the application:
Active components A flumetralim is contact and local absorbability plant growth retardent.Flumetralim be absorbed by plants fastly, with
The tubulin binding of growing tips of the plant cell hinders the transport of tubulin and tubulin polymerization to form micro-pipe, thus
The mitosis for inhibiting cell reaches and inhibits tender shoots growth, inhibits the sprouting of kryptoblast, and the nutrition that plant can be significantly reduced is raw
It is long；To longer branch and the blade unrestraint effect grown up to the chlorophyll content for growing up to leaf can be improved, moreover it is possible to promote in flumetralim
Into the accumulation of photosynthesis and assimilation quotient.
Active constituent B choline chloride is a kind of plant photosynthesis promoter, and the work of Hill reaction and ATP enzyme can be improved
Property.Choline chloride has facilitation effect to the growth of root tuber tuberous plant, by promoting photosynthetic assimilation process, increases light
Close the accumulation of product；By inhibiting the respiration of plant, the consumption of substrate of respiration is reduced；Photoassimilates can also be promoted to block
The transfer of root stem tuber, increases the yield of root tuber stem tuber.
Plant growth regualting composition provided by the invention is by component screening and proportion, using active components A flumetralim
It is compounded with active constituent choline chloride B, active components A flumetralim is absorbed by plants fastly, the micro-pipe egg with growing tips of the plant cell
White combination hinders the transport of tubulin and tubulin polymerization to form micro-pipe, thus inhibit the mitosis of cell, fluorine section
Amine is able to suppress the sprouting of kryptoblast at the expansion and axil of tender sharp young leaves, and the nutrient growth of plant can be significantly reduced；Flumetralim
To longer branch and the blade unrestraint effect grown up to, the chlorophyll content for growing up to leaf can be improved, moreover it is possible to promote photosynthetic work
With the accumulation with assimilation quotient；The activity of Hill reaction and ATP enzyme can be improved in active constituent B, promotes photosynthetic assimilated
Journey increases the accumulation of photosynthate；By inhibiting the respiration of plant, the consumption of substrate of respiration is reduced；Promote photosynthesis assimilation
Object is shifted to root tuber stem tuber.Different to the site of action of root tuber tuberous plant, the two is complementary, and the two compounding promotes crop root tuber
Synergistic effect is shown on tuber growth, promotes the higher economic flow rate of plant root tuber tuber character.
Specific embodiment
It is right combined with specific embodiments below in order to make those skilled in the art more fully understand technical solution of the present invention
The present invention is described in further detail.
Embodiment 1
A kind of plant growth regualting composition preparation
Flumetralim choline chloride wettable powder
The flumetralim choline chloride wettable powder the preparation method comprises the following steps: by choline chloride and white carbon black mixing and absorption
Afterwards, then with flumetralim, polyoxyethylene poly-oxygen propylene aether block polymerization, anhydrous fast T, diatomite it is uniformly mixed air-flow crushing and can make
?.
Embodiment 2
A kind of plant growth regualting composition preparation
Flumetralim choline chloride water dispersible granule
The flumetralim choline chloride water dispersible granule the preparation method comprises the following steps: flumetralim, choline chloride, polycarboxylate,
Sodium metnylene bis-naphthalene sulfonate, lauryl sodium sulfate, white carbon black, cornstarch, diatomite are uniformly mixed air-flow crushing and reach production
After product fineness, water kneading granulation drying sub-sieve, which is added, in the material of crushing be can be prepared by.
Embodiment 3
A kind of plant growth regualting composition preparation
Oil-suspending agent agent can be dispersed in flumetralim choline chloride
The flumetralim choline chloride can be dispersed oil-suspending agent the preparation method comprises the following steps: by flumetralim, choline chloride, BREAK-
THRUDA646, BREAK-THRUSD260,75% anhydrous fast T (methyl oleate), gas-phase silica A-974, methyl oleate are sanded
It is less than 3um discharging unlap to D98.
Embodiment 4
1, experimental subjects: potato.
2, experimental method: referring to " farm-chemical indoor determination test rule NY/T2061.2-2011 " plant growth regulating
Agent part 2: promote, inhibit plant strain growth test.；Composition and single dose after being used with using component handle experiment pair respectively
As method of administration are as follows: complete stool sprays observe growing state after application to drip for degree；Administration time are as follows: potato stem tuber expands
Phase.
3, it data statistic analysis: is analyzed using DPS6.55 (Duncan) statistical software.It is calculated according to test data
Per mu yield C out1(kg), relative to the per mu yield increase rate D of blank control1(%).
4, evaluation method: the deliberated index D after the component of practical measurement is mixed1The theory index obtained with Gowing formula
E1It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Inhibiting rate=(blank control-test data)/blank control * 100%；
Gowing formula: E=x+y-xy/100；X, y is that the resulting practical increment rate of each component is applied alone respectively or actually subtracts
Few rate.
5, measurement result is shown in Table 1
Table 1
Experiment shows: being compounded using active components A flumetralim and active constituent B choline chloride, the active components A and institute
State active constituent B weight ratio be 0.1~10:1 when, plant growth regualting composition provided by the invention, promote crop root tuber block
Stem nematode improves crop root tuber Tuber yields, and has compound synergic effect.
Embodiment 5
1, experimental subjects: sweet potato.
2, experimental method: referring to " farm-chemical indoor determination test rule NY/T2061.2-2011 " plant growth regulating
Agent part 2: promote, inhibit plant strain growth test.；Composition and single dose after being used with using component handle experiment pair respectively
As method of administration are as follows: complete stool sprays observe growing state after application to drip for degree；Administration time are as follows: sweet potato root tuber is expanded
Phase.
3, it data statistic analysis: is analyzed using DPS6.55 (Duncan) statistical software.It is calculated according to test data
Per mu yield C out2Kg), relative to the per mu yield increase rate D of blank control2(%).
4, evaluation method: the deliberated index D after the component of practical measurement is mixed2The theory index obtained with Gowing formula
E2It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Inhibiting rate=(blank control-test data)/blank control * 100%；
Gowing formula: E=x+y-xy/100；X, y is that the resulting practical increment rate of each component is applied alone respectively or actually subtracts
Few rate.
5, measurement result is shown in Table 2
Table 2
Experiment shows: being compounded using active components A flumetralim and active constituent B choline chloride, the active components A and institute
State active constituent B weight ratio be 0.1~10:1 when, plant growth regualting composition provided by the invention, promote crop root tuber block
Stem nematode improves crop root tuber Tuber yields, and has compound synergic effect.
Embodiment 6
1, experimental subjects: Chinese yam.
2, experimental method: referring to " farm-chemical indoor determination test rule NY/T2061.2-2011 " plant growth regulating
Agent part 2: promote, inhibit plant strain growth test.；Composition and single dose after being used with using component handle experiment pair respectively
As method of administration are as follows: complete stool sprays observe growing state after application to drip for degree；Administration time are as follows: Chinese yam root tuber is expanded
Phase.
3, it data statistic analysis: is analyzed using DPS6.55 (Duncan) statistical software.It is calculated according to test data
Per mu yield C out3Kg), relative to the per mu yield increase rate D of blank control3%).
4, evaluation method: the deliberated index D after the component of practical measurement is mixed3The theory index obtained with Gowing formula
E3It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Inhibiting rate=(blank control-test data)/blank control * 100%；
Gowing formula: E=x+y-xy/100；X, y is that the resulting practical increment rate of each component is applied alone respectively or actually subtracts
Few rate.
5, measurement result is shown in Table 3
Table 3
Experiment shows: being compounded using active components A flumetralim and active constituent B choline chloride, the active components A and institute
State active constituent B weight ratio be 0.1~10:1 when, plant growth regualting composition provided by the invention, promote crop root tuber block
Stem nematode improves crop root tuber Tuber yields, and has compound synergic effect.
Embodiment 7
1, experimental subjects: radish.
2, experimental method: referring to " farm-chemical indoor determination test rule NY/T2061.2-2011 " plant growth regulating
Agent part 2: promote, inhibit plant strain growth test.；Composition and single dose after being used with using component handle experiment pair respectively
As method of administration are as follows: complete stool sprays observe growing state after application to drip for degree；Administration time are as follows: radish root tuber is expanded
Phase.
3, it data statistic analysis: is analyzed using DPS6.55 (Duncan) statistical software.It is calculated according to test data
Per mu yield C out4(kg), relative to the per mu yield increase rate D of blank control4(%).
4, evaluation method: the deliberated index D after the component of practical measurement is mixed4The theory index obtained with Gowing formula
E4It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Inhibiting rate=(blank control-test data)/blank control * 100%；
Gowing formula: E=x+y-xy/100；X, y is that the resulting practical increment rate of each component is applied alone respectively or actually subtracts
Few rate.
5, measurement result is shown in Table 4
Table 4
Experiment shows: being compounded using active components A flumetralim and active constituent B choline chloride, the active components A and institute
State active constituent B weight ratio be 0.1~10:1 when, plant growth regualting composition provided by the invention, promote crop root tuber block
Stem nematode improves crop root tuber Tuber yields, and has compound synergic effect.
The above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
Limitation of the invention, protection scope of the present invention should be defined by the scope defined by the claims..For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, several improvements and modifications can also be made, these change
It also should be regarded as protection scope of the present invention into retouching.
Claims (10)
1. a kind of plant growth regualting composition, which is characterized in that the composition includes: active components A and active constituent B,
The active components A and the weight ratio of the active constituent B are 0.1~10:1；The active components A is flumetralim；The work
Property ingredient B be choline chloride.
2. plant growth regualting composition according to claim 1, which is characterized in that the active components A and the work
Property ingredient B weight ratio be 0.25~4:1.
3. plant growth regualting composition according to claim 1, which is characterized in that the active components A and the work
Property ingredient B weight ratio be 0.5:1.
4. a kind of plant growth regualting composition preparation, which is characterized in that raw by the described in any item plants of Claims 1-4
Acceptable auxiliary material composition in long regulation composition and Pesticide Science.
5. preparation according to claim 4, which is characterized in that the percentage that the composition accounts for the preparation gross mass is
0.001%~99%.
6. preparation according to claim 4, which is characterized in that the preparation formulation include: missible oil, sprayable dose, can be dilute
Release solution, can diluting emulsion, wettable powder pulvis, soluble powder, pulvis, granule and microcapsule formulations.
7. a kind of described in any item plant growth regualting compositions of claims 1 to 3 are promoting crop root tuber tuber growth side
The application in face.
8. application according to claim 7, which is characterized in that the application is that crop root tuber tuber growth is being promoted to improve
Application in terms of crop root tuber Tuber yields.
9. application according to claim 7, which is characterized in that the crop is root tuber, tuber crops.
10. application according to claim 7, which is characterized in that the method for administration packet of the plant growth regualting composition
Include: the active components A application concentration is 15~1500ppm, and the active constituent B application concentration is 150ppm.
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| CN201811632892.1A CN109566613A (en) | 2018-12-29 | 2018-12-29 | A kind of plant growth regualting composition, preparation and its application |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359381A (en) * | 2016-08-25 | 2017-02-01 | 四川国光农化股份有限公司 | Plant growth regulation composition, preparation therefrom, and application thereof |
| CN107410312A (en) * | 2017-06-12 | 2017-12-01 | 李怡舒 | A kind of root crop regulating agent special |
| CN109380227A (en) * | 2018-12-12 | 2019-02-26 | 四川国光农化股份有限公司 | It is a kind of for promoting the composition, preparation and its application of plant root tuber tuber growth |
| CN109601540A (en) * | 2018-12-12 | 2019-04-12 | 四川国光农化股份有限公司 | It is a kind of for promoting the composition, preparation and its application of plant root tuber tuber growth |
| CN111248198A (en) * | 2018-11-30 | 2020-06-09 | 陕西汤普森生物科技有限公司 | Plant regulating composition containing flumetralin |
-
2018
- 2018-12-29 CN CN201811632892.1A patent/CN109566613A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359381A (en) * | 2016-08-25 | 2017-02-01 | 四川国光农化股份有限公司 | Plant growth regulation composition, preparation therefrom, and application thereof |
| CN107410312A (en) * | 2017-06-12 | 2017-12-01 | 李怡舒 | A kind of root crop regulating agent special |
| CN111248198A (en) * | 2018-11-30 | 2020-06-09 | 陕西汤普森生物科技有限公司 | Plant regulating composition containing flumetralin |
| CN109380227A (en) * | 2018-12-12 | 2019-02-26 | 四川国光农化股份有限公司 | It is a kind of for promoting the composition, preparation and its application of plant root tuber tuber growth |
| CN109601540A (en) * | 2018-12-12 | 2019-04-12 | 四川国光农化股份有限公司 | It is a kind of for promoting the composition, preparation and its application of plant root tuber tuber growth |
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