CN109757249A - A method of Mikania micrantha is removed using chloropyuril class combination exogenous hormone - Google Patents
A method of Mikania micrantha is removed using chloropyuril class combination exogenous hormone Download PDFInfo
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- CN109757249A CN109757249A CN201910225806.3A CN201910225806A CN109757249A CN 109757249 A CN109757249 A CN 109757249A CN 201910225806 A CN201910225806 A CN 201910225806A CN 109757249 A CN109757249 A CN 109757249A
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- chloropyuril
- mikania micrantha
- exogenous hormone
- scavenger
- class combination
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Abstract
The invention belongs to chemurgy technical fields, in particular a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone, for preparing 1L concentration as the scavenger of 50ppm, include the following steps: S1, weigh 50mg chloropyuril, 50mg heteroauxin and 50mg gibberellin, is dissolved in 5mL ethyl alcohol；S2, the mixed material in S1 is placed into 1L volumetric flask；S3, add water to be settled to 1L into volumetric flask, obtain the scavenger of 50ppm；S4, the above agent solution of removing is transferred in 2L large beaker；S5,1mL polyethylene glycol 400 and 1mL polysorbate40 nonionic surface active agent are added in 2L large beaker；S6, S5 mixed solution is stirred at room temperature 40 minutes, obtains combination hormone scavenger；The combination exogenous hormone of use removes Mikania micrantha, is a kind of safe, effective Mikania micrantha control method, and application method is easy to operate, at low cost, is the method for free of contamination sustainable control Mikania micrantha.
Description
Technical field
The invention belongs to chemurgy technical fields, and in particular to a kind of to remove common vetch using chloropyuril class combination exogenous hormone
The method of camomile.
Background technique
Mikania micrantha is a kind of Strategy of Alien Invasive Species, is China's forestry uniquely great quarantine plant.From last century 80 years
Since generation is passed to China, the country spread or the incoming Guangdong in part, Guangxi, Fujian, Hainan, Yunnan, Hong Kong, Macao, Taiwan
Area.The instruction plant causes to seriously endanger to secondary forestland, artificial forest land and natural woodland, covering power, diffusivity
It is more stronger than Eupatorium adenophorum with rejection ability, invasion region shrub layer can not only be caused dead by nutrient competition and covering, moreover it is possible to
By climbing up by holding on to covering arborous layer, cause high megaphanerophyte dead.
Mikania micrantha control method mainly has four physical control, chemical control, biological control and Ecological Control aspects at present,
But current all Mikania micrantha control technologies single effectively cannot thoroughly wipe out and treat insect pests and plant diseases Mikania micrantha, and the presence of these methods makes
It is limited with inconvenient, with high costs, environmental pollution etc..
Summary of the invention
To solve the problems mentioned above in the background art.Swashed the present invention provides a kind of using chloropyuril class combination external source
The method that element removes Mikania micrantha has feature easy to use, at low cost.
To achieve the above object, the invention provides the following technical scheme: it is a kind of clear using chloropyuril class combination exogenous hormone
Except the method for Mikania micrantha is included the following steps: for preparing 1L concentration as the scavenger of 50ppm
S1,50mg chloropyuril, 50mg heteroauxin and 50mg gibberellin are weighed, be dissolved in 5mL ethyl alcohol；
S2, the mixed material in S1 is placed into 1L volumetric flask；
S3, add water to be settled to 1L into volumetric flask, obtain the scavenger of 50ppm；
S4, the above agent solution of removing is transferred in 2L large beaker；
S5,1mL polyethylene glycol 400 and 1mL polysorbate40 nonionic surface active agent are added in 2L large beaker；
S6, S5 mixed solution is stirred at room temperature 40 minutes, obtains combination hormone scavenger；
S7,1 week sprinkling medicament before Mikania micrantha blooms in October, mid-November, full-bloom stage sprayed 1 medicament again.
As a kind of method optimal technical scheme for removing Mikania micrantha using chloropyuril class combination exogenous hormone of the invention,
The mass ratio of the chloropyuril, the heteroauxin and the gibberellin is 1:1:1.
As a kind of method optimal technical scheme for removing Mikania micrantha using chloropyuril class combination exogenous hormone of the invention,
The purpose of the nonionic surface active agent is to increase the stability for removing agent solution.
As a kind of method optimal technical scheme for removing Mikania micrantha using chloropyuril class combination exogenous hormone of the invention,
The chloropyuril is a kind of phenylurea class plant growth regulator with cytokine activity.
As a kind of method optimal technical scheme for removing Mikania micrantha using chloropyuril class combination exogenous hormone of the invention,
The heteroauxin is used as the steroids reagent of stimulation plant growth.
As a kind of method optimal technical scheme for removing Mikania micrantha using chloropyuril class combination exogenous hormone of the invention,
The gibberellin is the Plant Hormone being widely present.
As a kind of method optimal technical scheme for removing Mikania micrantha using chloropyuril class combination exogenous hormone of the invention,
In the S7,100kg/ mus of pharmaceutical use.
Compared with prior art, the beneficial effects of the present invention are: the combination exogenous hormone that the present invention uses removes Mikania micrantha,
It is a kind of safe, effective Mikania micrantha control method, application method is easy to operate, and it is at low cost, it is free of contamination sustainable
Property control Mikania micrantha method.
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 for control group sample of the invention scheme by Mikania micrantha；
Fig. 3 for combination HORMONE TREATMENT group sample of the invention scheme by Mikania micrantha.
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 sweet using chloropyuril class combination exogenous hormone removing common vetch
The method of chrysanthemum is included the following steps: for preparing 1L concentration as the scavenger of 50ppm
S1,50mg chloropyuril, 50mg heteroauxin and 50mg gibberellin are weighed, be dissolved in 5mL ethyl alcohol；
S2, the mixed material in S1 is placed into 1L volumetric flask；
S3, add water to be settled to 1L into volumetric flask, obtain the scavenger of 50ppm；
S4, the above agent solution of removing is transferred in 2L large beaker；
S5,1mL polyethylene glycol 400 and 1mL polysorbate40 nonionic surface active agent are added in 2L large beaker；
S6, S5 mixed solution is stirred at room temperature 40 minutes, obtains combination hormone scavenger；
S7,1 week sprinkling medicament before Mikania micrantha blooms in October, mid-November, full-bloom stage sprayed 1 medicament again.
Specifically, the mass ratio of the chloropyuril, the heteroauxin and the gibberellin is 1:1:1.
Specifically, the purpose of the nonionic surface active agent is to increase the stability for removing agent solution.
Specifically, the chloropyuril is a kind of phenylurea class plant growth regulator with cytokine activity.
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
Refering to Fig. 2-Fig. 3, control group Mikania micrantha normal growth (Fig. 2).After combining HORMONE TREATMENT, the growth of experimental group Mikania micrantha
It is suppressed, is removed (Fig. 3) completely.
Clearance rate (%)=control group micro-sweet chrysanthemum cover degree-experimental group micro-sweet chrysanthemum cover degree/control group micro-sweet chrysanthemum cover degree ×
100%.
Control group: the Mikania micrantha for processing of spraying water.
Experimental group: the Mikania micrantha of spray combination HORMONE TREATMENT.
Clearance rate (%) of the combination hormone of various concentration to Mikania micrantha.
Comprehensively consider from the preparation cost and elimination effect of combination hormone, the combination hormone of 50ppm is optimal use concentration.
The beneficial effects of the present invention are: the combination exogenous hormone that uses of the present invention removes Mikania micrantha, be it is a kind of it is safe, have
The Mikania micrantha control method of effect, application method is easy to operate, is free of contamination sustainable control Mikania micrantha under at low cost
Method.
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 (7)
1. a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone, which is characterized in that be to prepare 1L concentration
For the scavenger of 50ppm, include the following steps:
S1,50mg chloropyuril, 50mg heteroauxin and 50mg gibberellin are weighed, be dissolved in 5mL ethyl alcohol；
S2, the mixed material in S1 is placed into 1L volumetric flask；
S3, add water to be settled to 1L into volumetric flask, obtain the scavenger of 50ppm；
S4, the above agent solution of removing is transferred in 2L large beaker；
S5,1mL polyethylene glycol 400 and 1mL polysorbate40 nonionic surface active agent are added in 2L large beaker；
S6, S5 mixed solution is stirred at room temperature 40 minutes, obtains combination hormone scavenger；
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 removing Mikania micrantha using chloropyuril class combination exogenous hormone according to claim 1, feature
Be: the mass ratio of the chloropyuril, the heteroauxin and the gibberellin is 1:1:1.
3. a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone according to claim 1, feature
Be: the purpose of the nonionic surface active agent is to increase the stability for removing agent solution.
4. a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone according to claim 1, feature
Be: the chloropyuril is a kind of phenylurea class plant growth regulator with cytokine activity.
5. a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone according to claim 1, feature
Be: the heteroauxin is used as the steroids reagent of stimulation plant growth.
6. a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone according to claim 1, feature
Be: the gibberellin is the Plant Hormone being widely present.
7. a kind of method for removing Mikania micrantha using chloropyuril class combination exogenous hormone according to claim 1, feature
It is: in the S7,100kg/ mus of pharmaceutical use.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910225806.3A CN109757249B (en) | 2019-03-25 | 2019-03-25 | Method for removing mikania micrantha by using chloropyrazoles combined exogenous hormone |
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| CN201910225806.3A CN109757249B (en) | 2019-03-25 | 2019-03-25 | Method for removing mikania micrantha by using chloropyrazoles combined exogenous hormone |
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| CN109757249B CN109757249B (en) | 2021-06-01 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104186518A (en) * | 2014-08-19 | 2014-12-10 | 青岛清原植保服务有限公司 | Herbicide safener composition |
| CN104886098A (en) * | 2015-06-11 | 2015-09-09 | 傅杨 | Low-amount synergistic weeding compound agent for paddy field transplantation and application thereof |
| CN106259360A (en) * | 2015-06-09 | 2017-01-04 | 江苏龙灯化学有限公司 | A kind of Synergistic herbicide compositions |
| CN107372502A (en) * | 2017-08-09 | 2017-11-24 | 重庆市风景园林科学研究院 | A kind of herbicidal composition for preventing and kill off dodders in garden platymiscium |
| CN107568220A (en) * | 2017-10-11 | 2018-01-12 | 南京仙草堂生物科技有限公司 | A kind of high-efficiency low-toxicity gardens herbicide |
-
2019
- 2019-03-25 CN CN201910225806.3A patent/CN109757249B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104186518A (en) * | 2014-08-19 | 2014-12-10 | 青岛清原植保服务有限公司 | Herbicide safener composition |
| CN106259360A (en) * | 2015-06-09 | 2017-01-04 | 江苏龙灯化学有限公司 | A kind of Synergistic herbicide compositions |
| CN104886098A (en) * | 2015-06-11 | 2015-09-09 | 傅杨 | Low-amount synergistic weeding compound agent for paddy field transplantation and application thereof |
| CN107372502A (en) * | 2017-08-09 | 2017-11-24 | 重庆市风景园林科学研究院 | A kind of herbicidal composition for preventing and kill off dodders in garden platymiscium |
| CN107568220A (en) * | 2017-10-11 | 2018-01-12 | 南京仙草堂生物科技有限公司 | A kind of high-efficiency low-toxicity gardens herbicide |
Non-Patent Citations (1)
| Title |
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| 无: "氯吡脲有什么用途？https://new.nongyao001.com/show-124559.html", 《世纪农药网》 * |
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Granted publication date: 20210601 |