CN104920427A - Composition used for controlling cymbidium kanran makinosoft rot - Google Patents
Composition used for controlling cymbidium kanran makinosoft rot Download PDFInfo
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- CN104920427A CN104920427A CN201510307593.0A CN201510307593A CN104920427A CN 104920427 A CN104920427 A CN 104920427A CN 201510307593 A CN201510307593 A CN 201510307593A CN 104920427 A CN104920427 A CN 104920427A
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- controlling
- rot
- active component
- composition used
- soft rot
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- Agricultural Chemicals And Associated Chemicals (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The invention discloses a composition used for controlling cymbidium kanran makino soft rot. The effective active pharmaceutical ingredients of the composition are mefenoxam, ethellorimol and allyl isothiocyanate of which the weight proportion is 1:(5-10):(0.1-0.5). The composition has a favorable controlling effect on cymbidium kanran makino soft rot.
Description
Technical field
The present invention relates to a kind of composition preventing and treating cold blue soft rot.
Background technology
Cold orchid (formal name used at school:
cymbidium kanran Makino): be the raw plant in the orchid family Cymbidium ground, the narrow ovoid of pseudobulb, contains within phyllopodium.Leaf band shape, thin keratin, dirty-green, forward edge often has serration.Spending is often pistac and the faint yellow lip of tool, also has other color and lusters, often has enhanced aroma; Petal is often narrow avette or ovum shape lanceolar; Lip is closely avette; Stamen post is slightly toward front curve, and there is narrow wing both sides.The narrow ellipse of capsule, is about 4.5 centimetres, wide about 1.8 centimetres.The florescence 8-12 month, the slender fitness of plant type, leaf appearance gracefulness is pretty, and pattern is gorgeous changeable, and fragrance is pure remote, and Ling Shuan emits to tremble with fear and tells virtue, and real is valuable, therefore has the name of " cold blue ", is one of state orchid.
Soft rot is in high temperature and humidity spring and summer, and improper ventilation, more easily occurs during excessive applied nitrogen.Initial stage invades blade or lobus cardiacus by bacterium and produces water stain shape scab, expands rapidly, moisture many, deuterogenesis's stench, and sick leaf turns yellow and comes off, the soft corruption of complete stool and dead.This disease transmission is extremely rapid, must prevent and treat as early as possible.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of composition preventing and treating cold blue soft rot.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
Prevent and treat a composition for cold blue soft rot, active drug active component is 1:(5 ~ 10 by Metalaxyl-M, the phonetic phenol of second and allyl isothiocyanate by weight): (0.1 ~ 0.5) forms.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
embodiment 1
A kind of wetting powder preventing and treating cold blue soft rot:
Active drug active component Metalaxyl-M 2wt%
The phonetic phenol 20wt% of active drug active component second
Active drug active component allyl isothiocyanate 1wt%
Dispersant NNO(sodium methylene bis-naphthalene sulfonate) 5wt%
Wetting agent diisobutyl sodium naphthalene sulfonate (pulling open powder) 2wt%
White carbon surplus.
embodiment 2
A kind of wetting powder preventing and treating cold blue soft rot:
Active drug active component Metalaxyl-M 4wt%
The phonetic phenol 20wt% of active drug active component second
Active drug active component allyl isothiocyanate 0.4wt%
Dispersant NNO 5wt%
Wetting agent diisobutyl sodium naphthalene sulfonate 2wt%
White carbon surplus.
embodiment 3
A kind of wetting powder preventing and treating cold blue soft rot:
Active drug active component Metalaxyl-M 3wt%
The phonetic phenol 15wt% of active drug active component second
Active drug active component allyl isothiocyanate 1wt%
Dispersant NNO 5wt%
Wetting agent diisobutyl sodium naphthalene sulfonate 2wt%
White carbon surplus.
Contrast 1
Active drug active component Metalaxyl-M 20wt%
The phonetic phenol 2wt% of active drug active component second
Active drug active component allyl isothiocyanate 3wt%
Dispersant NNO 5wt%
Wetting agent diisobutyl sodium naphthalene sulfonate 2wt%
White carbon surplus.
Contrast 2
Active drug active component Metalaxyl-M 10wt%
The phonetic phenol 5wt% of active drug active component second
Active drug active component allyl isothiocyanate 10wt%
Dispersant NNO 5wt%
Wetting agent diisobutyl sodium naphthalene sulfonate 2wt%
White carbon surplus.
Wetting powder is watered dilution by 1:500, safflower tremble with fear blue soft rot disease send out an initial stage spray, the wetting powder of embodiment of the present invention 1-3 is is on average prevented and treated efficiency and can be reached 90 ~ 95%, and contrast the average control efficiency of wetting powder be 73 ~ 76%.
The formulation of composition of the present invention is not limited to wetting powder, also can be made into missible oil, aqueous emulsion, sustained-release granular formulation, liquor, granule, tablets and other formulations.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a composition for the cold blue soft rot of control, active drug active component is 1:(5 ~ 10 by Metalaxyl-M, the phonetic phenol of second and allyl isothiocyanate by weight): (0.1 ~ 0.5) forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307593.0A CN104920427A (en) | 2015-06-08 | 2015-06-08 | Composition used for controlling cymbidium kanran makinosoft rot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307593.0A CN104920427A (en) | 2015-06-08 | 2015-06-08 | Composition used for controlling cymbidium kanran makinosoft rot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104920427A true CN104920427A (en) | 2015-09-23 |
Family
ID=54108141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510307593.0A Pending CN104920427A (en) | 2015-06-08 | 2015-06-08 | Composition used for controlling cymbidium kanran makinosoft rot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104920427A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010108973A2 (en) * | 2009-03-26 | 2010-09-30 | Basf Se | Use of synthetic and biological fungicides in combination for controlling harmful fungi |
| CN104247713A (en) * | 2013-06-29 | 2014-12-31 | 深圳诺普信农化股份有限公司 | Composition for soil fumigation |
| CN104430531A (en) * | 2014-12-30 | 2015-03-25 | 福建农林大学 | Agentia for controlling diseases of anoectochilus formosanus |
-
2015
- 2015-06-08 CN CN201510307593.0A patent/CN104920427A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010108973A2 (en) * | 2009-03-26 | 2010-09-30 | Basf Se | Use of synthetic and biological fungicides in combination for controlling harmful fungi |
| CN104247713A (en) * | 2013-06-29 | 2014-12-31 | 深圳诺普信农化股份有限公司 | Composition for soil fumigation |
| CN104430531A (en) * | 2014-12-30 | 2015-03-25 | 福建农林大学 | Agentia for controlling diseases of anoectochilus formosanus |
Non-Patent Citations (1)
| Title |
|---|
| 无: "乙嘧酚 乙嘧酚25%悬浮剂", 《农药科学与管理》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
|
| RJ01 | Rejection of invention patent application after publication |