CN109757248A - A method of inhibit Mikania micrantha to bloom using combination exogenous hormone - Google Patents
A method of inhibit Mikania micrantha to bloom using combination exogenous hormone Download PDFInfo
- Publication number
- CN109757248A CN109757248A CN201910225730.4A CN201910225730A CN109757248A CN 109757248 A CN109757248 A CN 109757248A CN 201910225730 A CN201910225730 A CN 201910225730A CN 109757248 A CN109757248 A CN 109757248A
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- China
- Prior art keywords
- mikania micrantha
- bloom
- inhibiting
- combination
- regulator
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- 241001440840 Mikania micrantha Species 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000005556 hormone Substances 0.000 title claims abstract description 29
- 229940088597 hormone Drugs 0.000 title claims abstract description 29
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 18
- 229930191978 Gibberellin Natural products 0.000 claims abstract description 10
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003448 gibberellin Substances 0.000 claims abstract description 10
- SEOVTRFCIGRIMH-UHFFFAOYSA-N indole-3-acetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CNC2=C1 SEOVTRFCIGRIMH-UHFFFAOYSA-N 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000004094 surface-active agent Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 235000019441 ethanol Nutrition 0.000 claims abstract description 4
- 229960003511 macrogol Drugs 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 3
- 230000008635 plant growth Effects 0.000 claims description 3
- 239000003375 plant hormone Substances 0.000 claims description 3
- 150000003431 steroids Chemical class 0.000 claims description 3
- 230000000638 stimulation Effects 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 abstract description 4
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 238000011109 contamination Methods 0.000 abstract description 3
- 238000012271 agricultural production Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 5
- 241000131317 Capitulum Species 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000228293 Persicaria perfoliata Species 0.000 description 1
- 244000105017 Vicia sativa Species 0.000 description 1
- 230000036531 allelopathy Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000008117 seed development Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- Medicines Containing Plant Substances (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to field of agricultural production technologies, in particular a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone, for preparing 1L concentration as the regulator of 10ppm, includes the following steps: S1, weighs 10mg heteroauxin and 10mg gibberellin, be dissolved in 3mL ethyl alcohol；S2, S1 solution is transferred in 1L volumetric flask；S3, add water to be settled to 1L into volumetric flask, obtain the regulator of 10ppm；S4, adjusting agent solution made from S3 is transferred in 2L large beaker；S5,1mL Macrogol 600 and 1mL polysorbas20 nonionic surface active agent are added in 2L large beaker；S6, the mixed liquor in S5 is stirred at room temperature 30 minutes, obtains combination hormone regulator；The exogenous hormone regulation method that the present invention uses is a kind of safe, effective method for inhibiting Mikania micrantha to blossom and bear fruit, the sprawling of Mikania micrantha is controlled from seed dispersal, its application method is easy to operate, under at low cost, the method for free of contamination sustainable control Mikania micrantha.
Description
Technical field
The invention belongs to field of agricultural production technologies, and in particular to a kind of to inhibit Mikania micrantha to bloom using combination exogenous hormone
Method.
Background technique
Mikania micrantha is a kind of Strategy of Alien Invasive Species, and for the plant mainly with seminal propagation, flourish power is strong, and one is saved 1 day
Nearly 20cm is grown, therefore is referred to as " mile a minute weed " (one point one mile of kind of weeds).The world is protected naturally within 2001
Shield alliance (IUCN) announces it to endanger one of 100 kinds of Invasive Alien Species of most serious in the world；2004, Mikania micrantha was for the first time
It is included in national forestry quarantine harmful organisms list；On January 9th, 2013, Mikania micrantha is again by the State Administration of Forestry (2013 the 4th
Number) bulletin is determined as unique national forestry quarantine noxious plant, Mikania micrantha is also the great inspection of unique national forestry so far
Epidemic disease plant.Mikania micrantha causes significant damage to local agricultural and forestry production after invading successfully, due to its stronger allelopathy, comparatively fast
The speed of growth, strong interception cause invasion ground crops, forest cover growth suppressed, or even wound by Mikania micrantha,
Vegetation disappearance in blocks after climbing up by holding on to and covering, whole plant height megaphanerophyte is dead, causes crops and the commodity trees underproduction, Forest biont is more
Sample disappears in partial region.
Mikania micrantha control method has artificial mechanical removal, chemical prevention, biological control and substitution control at present.Wherein, raw
Object prevention and treatment and chemical prevention are most important two methods.These methods achieve preferable effect in the serious generating region of farmland Mikania micrantha
Fruit, but medicament is prevented and kill off due to factors such as herbicide is inconvenient to use, with high costs, environmental pollutions for forest land Mikania micrantha
It influences, is not used widely in the preventing and kill off of forest land Mikania micrantha.
Summary of the invention
To solve the problems mentioned above in the background art.Inhibit common vetch using combination exogenous hormone the present invention provides a kind of
The method that camomile blooms has the characteristics that easy to use, at low cost.
To achieve the above object, the invention provides the following technical scheme: a kind of inhibit Mikania micrantha using combination exogenous hormone
The method bloomed is included the following steps: for preparing 1L concentration as the regulator of 10ppm
S1,10mg heteroauxin and 10mg gibberellin are weighed, be dissolved in 3mL ethyl alcohol；
S2, S1 solution is transferred in 1L volumetric flask；
S3, add water to be settled to 1L into volumetric flask, obtain the regulator of 10ppm；
S4, adjusting agent solution made from S3 is transferred in 2L large beaker；
S5,1mL Macrogol 600 and 1mL polysorbas20 nonionic surface active agent are added in 2L large beaker；
S6, the mixed liquor in S5 is stirred at room temperature 30 minutes, obtains combination hormone regulator；
S7,1 week sprinkling medicament before Mikania micrantha blooms in October, mid-November, full-bloom stage sprayed 1 medicament again.
It is described as a kind of method optimal technical scheme for inhibiting Mikania micrantha to bloom using combination exogenous hormone of the invention
The purpose of nonionic surface active agent is to increase the stability for adjusting agent solution.
It is described as a kind of method optimal technical scheme for inhibiting Mikania micrantha to bloom using combination exogenous hormone of the invention
The mass ratio of heteroauxin and the gibberellin is 1:1.
It is described as a kind of method optimal technical scheme for inhibiting Mikania micrantha to bloom using combination exogenous hormone of the invention
Heteroauxin is used as the steroids reagent of stimulation plant growth.
It is described as a kind of method optimal technical scheme for inhibiting Mikania micrantha to bloom using combination exogenous hormone of the invention
Gibberellin is the Plant Hormone being widely present.
It is described as a kind of method optimal technical scheme for inhibiting Mikania micrantha to bloom using combination exogenous hormone of the invention
In S7,100kg/ mus of pharmaceutical use.
Compared with prior art, the beneficial effects of the present invention are: the exogenous hormone regulation method that the present invention uses is a kind of
Safety, the effective method for inhibiting Mikania micrantha to blossom and bear fruit, controls the sprawling of Mikania micrantha, application method from seed dispersal
It is easy to operate, under at low cost, the method for free of contamination sustainable control Mikania micrantha.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is flow chart of the invention；
Fig. 2 is the inflorescence figure of normal Mikania micrantha of the invention；
Fig. 3 is the inflorescence figure of Mikania micrantha after combination HORMONE TREATMENT of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of to inhibit Mikania micrantha to bloom using combination exogenous hormone
Method is included the following steps: for preparing 1L concentration as the regulator of 10ppm
S1,10mg heteroauxin and 10mg gibberellin are weighed, be dissolved in 3mL ethyl alcohol；
S2, S1 solution is transferred in 1L volumetric flask；
S3, add water to be settled to 1L into volumetric flask, obtain the regulator of 10ppm；
S4, adjusting agent solution made from S3 is transferred in 2L large beaker；
S5,1mL Macrogol 600 and 1mL polysorbas20 nonionic surface active agent are added in 2L large beaker；
S6, the mixed liquor in S5 is stirred at room temperature 30 minutes, obtains combination hormone regulator；
S7,1 week sprinkling medicament before Mikania micrantha blooms in October, mid-November, full-bloom stage sprayed 1 medicament again.
Specifically, the purpose of the nonionic surface active agent is to increase the stability for adjusting agent solution.
Specifically, the mass ratio of the heteroauxin and the gibberellin is 1:1.
Specifically, the heteroauxin is used as the steroids reagent of stimulation plant growth.
Specifically, the gibberellin is the Plant Hormone being widely present.
Specifically, in the S7,100kg/ mus of pharmaceutical use.
Embodiment 2
Fig. 2-Fig. 3 is please referred to, the flower of Mikania micrantha is capitulum, lines up compound corymb shape at branch end, and inflorescence is very thin, top
The capitulum in portion, which is spent, first to be opened, and is successively gradually opened downwards, capitulum 4-5 containing little Hua (Fig. 2), and hormone regulator is combined
After processing, Mikania micrantha bud is unable to normal differentiation, and inflorescence, little Hua quantity reduce (Fig. 3), and seed development is suppressed, Mikania micrantha
Inhibiting rate bloom up to 72.3%.
Inhibiting rate (%)=(control group No. of inflorescences-experimental group No. of inflorescences)/(control group No. of inflorescences) × 100%.
Control group: the Mikania micrantha for processing of spraying water.
Experimental group: the Mikania micrantha of spray regulator processing.
The inhibiting rate (%) that various concentration and the hormone regulator of proportion bloom to Mikania micrantha.
Comprehensively consider from the preparation cost and inhibitory effect of hormone regulator, the combination regulator of 10ppm is optimal use
Concentration.
The beneficial effects of the present invention are: the exogenous hormone regulation method that the present invention uses is a kind of safe, effective suppression
The method that Mikania micrantha processed blossoms and bears fruit controls the sprawling of Mikania micrantha from seed dispersal, and application method is easy to operate, at low cost
Under, the method for free of contamination sustainable control Mikania micrantha.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone, which is characterized in that prepare 1L concentration as 10ppm
Regulator for, include the following steps:
S1,10mg heteroauxin and 10mg gibberellin are weighed, be dissolved in 3mL ethyl alcohol；
S2, S1 solution is transferred in 1L volumetric flask；
S3, add water to be settled to 1L into volumetric flask, obtain the regulator of 10ppm；
S4, adjusting agent solution made from S3 is transferred in 2L large beaker；
S5,1mL Macrogol 600 and 1mL polysorbas20 nonionic surface active agent are added in 2L large beaker；
S6, the mixed liquor in S5 is stirred at room temperature 30 minutes, obtains combination hormone regulator；
S7,1 week sprinkling medicament before Mikania micrantha blooms in October, mid-November, full-bloom stage sprayed 1 medicament again.
2. a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone according to claim 1, it is characterised in that:
The purpose of the nonionic surface active agent is to increase the stability for adjusting agent solution.
3. a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone according to claim 1, it is characterised in that:
The mass ratio of the heteroauxin and the gibberellin is 1:1.
4. a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone according to claim 1, it is characterised in that:
The heteroauxin is used as the steroids reagent of stimulation plant growth.
5. a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone according to claim 1, it is characterised in that:
The gibberellin is the Plant Hormone being widely present.
6. a kind of method for inhibiting Mikania micrantha to bloom using combination exogenous hormone according to claim 1, it is characterised in that:
In the S7,100kg/ mus of pharmaceutical use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910225730.4A CN109757248B (en) | 2019-03-25 | 2019-03-25 | Method for inhibiting flowering of mikania micrantha by using combined exogenous hormone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910225730.4A CN109757248B (en) | 2019-03-25 | 2019-03-25 | Method for inhibiting flowering of mikania micrantha by using combined exogenous hormone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109757248A true CN109757248A (en) | 2019-05-17 |
| CN109757248B CN109757248B (en) | 2021-06-01 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910225730.4A Expired - Fee Related CN109757248B (en) | 2019-03-25 | 2019-03-25 | Method for inhibiting flowering of mikania micrantha by using combined exogenous hormone |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101147483A (en) * | 2007-11-09 | 2008-03-26 | 北京市园林科学研究所 | Inhibitor for plant flying-batt and its use |
| CN101715785A (en) * | 2009-11-26 | 2010-06-02 | 李翠兰 | Special growth inhibitor for Eupatorium adenophorum |
| CN103120163A (en) * | 2013-03-26 | 2013-05-29 | 广州金水动物保健品有限公司 | Disinfector containing BCDMH (Bromochloro Hydantoin) and preparation method thereof |
| CN106172481A (en) * | 2016-07-14 | 2016-12-07 | 南京农业大学 | A kind of plant seed developmental inhibitors for controlling weeds and application thereof |
| CN108522541A (en) * | 2018-06-07 | 2018-09-14 | 四川省兰月科技有限公司 | Liniment for promoting grape maturity hyperchromic |
| CN108617672A (en) * | 2018-06-15 | 2018-10-09 | 广东中绿园林集团有限公司 | It is a kind of prevention Mikania micrantha composition and its application |
-
2019
- 2019-03-25 CN CN201910225730.4A patent/CN109757248B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101147483A (en) * | 2007-11-09 | 2008-03-26 | 北京市园林科学研究所 | Inhibitor for plant flying-batt and its use |
| CN101715785A (en) * | 2009-11-26 | 2010-06-02 | 李翠兰 | Special growth inhibitor for Eupatorium adenophorum |
| CN103120163A (en) * | 2013-03-26 | 2013-05-29 | 广州金水动物保健品有限公司 | Disinfector containing BCDMH (Bromochloro Hydantoin) and preparation method thereof |
| CN106172481A (en) * | 2016-07-14 | 2016-12-07 | 南京农业大学 | A kind of plant seed developmental inhibitors for controlling weeds and application thereof |
| CN108522541A (en) * | 2018-06-07 | 2018-09-14 | 四川省兰月科技有限公司 | Liniment for promoting grape maturity hyperchromic |
| CN108617672A (en) * | 2018-06-15 | 2018-10-09 | 广东中绿园林集团有限公司 | It is a kind of prevention Mikania micrantha composition and its application |
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| CN109757248B (en) | 2021-06-01 |
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