CN101444214A - Difenoconazole and validamycin A wettable powder - Google Patents
Difenoconazole and validamycin A wettable powder Download PDFInfo
- Publication number
- CN101444214A CN101444214A CNA2008102444976A CN200810244497A CN101444214A CN 101444214 A CN101444214 A CN 101444214A CN A2008102444976 A CNA2008102444976 A CN A2008102444976A CN 200810244497 A CN200810244497 A CN 200810244497A CN 101444214 A CN101444214 A CN 101444214A
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- Prior art keywords
- difenoconazole
- validamycin
- jinggangmycin
- wettable powder
- jinggangmeisu
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Abstract
The invention discloses a biological compound agent for preventing and controlling fungus diseases, for example, rice sheath blight disease, in particular to a difenoconazole and validamycin A wettable powder. 20 to 80 mg of difenoconazole, 40 to 160 mg of validamycin, wetting agent, dispersant and filling agent are contained in the powder per gram. The difenoconazole is an efficient systemic fungicide, and the validamycin is biological antibiotics, therefore, the difenoconazole and validamycin A wettable powder has the dual effects of bacteria resistance and sterilization. The control effect of the difenoconazole and validamycin A wettable powder to the rice sheath blight disease reaches 76.2 to 91.7 percent through field test by the relevant unit, and compared with the single validamycin, the difenoconazole and validamycin A wettable powder has the advantages that the control effect against the rice sheath blight disease is increased by 12.3 to 20.5 percent, and the effect of increase in yield is improved by 13.6 percent.
Description
Technical field
The present invention relates to a kind of biological composite dose of preventing and treating fungus diseases such as rice sheath blight disease, relate to particularly by Difenoconazole and the composite wetting powder of jinggangmycin A.
Background technology
Traditional agricultural chemicals of preventing and treating rice sheath blight disease is a jinggangmeisu, year surplus the long-term single use 30, sheath blight fungus has produced certain resistance to it, protection effect descends, the consumption of jinggangmeisu and access times constantly increase in the field control, continue single use jinggangmeisu and prevent and treat the needs that rice sheath blight disease can not adapt to modern agriculture production.
Summary of the invention
The objective of the invention is to prevent and treat the deficiency of rice sheath blight disease, a kind of Difenoconazole jinggangmycin A wetting powder of preventing and treating fungus diseases such as rice sheath blight disease is provided in order to overcome present single use jinggangmeisu.
The object of the present invention is achieved like this: Difenoconazole jinggangmycin A wetting powder, it is characterized in that containing Difenoconazole 20～80mg in every gram pulvis, containing jinggangmeisu 40～160mg, and other is wetting agent, dispersant and filler.
Further, described Difenoconazole jinggangmycin A wetting powder contains Difenoconazole 40mg in preferred every gram pulvis, contains jinggangmeisu 80mg, and other is wetting agent, dispersant and filler.
Further, described Difenoconazole is 95% difenoconazole technical material, and jinggangmeisu is the former medicine of jinggangmeisu 60A.
Further, described wetting agent is an ethoxylated dodecyl alcohol.
Further, described dispersant is sodium metnylene bis-naphthalene sulfonate (NNO).
Further, described filler is a precipitated calcium carbonate.
Because having adopted technique scheme, Difenoconazole is a kind of efficient systemic fungicide, jinggangmeisu is the biological antibiotic element, so Difenoconazole jinggangmycin A wetting powder of the present invention has double effects antibacterial, sterilization.Difenoconazole jinggangmycin A wetting powder of the present invention is through units concerned's field trial, control efficiency to rice sheath blight disease reaches 76.2～91.7%, compare with single jinggangmeisu, to the preventive effect increase by 12.3～20.5% of rice sheath blight disease, effect of increasing production improves 13.6%.
Embodiment
The invention will be further described below in conjunction with embodiment.
Raw material: 95% difenoconazole technical material, the former medicine of jinggangmeisu 60A, wetting agent ethoxylated dodecyl alcohol, dispersant sodium metnylene bis-naphthalene sulfonate, filler precipitated calcium carbonate.
Embodiment 1:
95% difenoconazole technical material, 21 grams, former medicine 267 grams of jinggangmeisu 60A, wetting agent ethoxylated dodecyl alcohol 10 grams, dispersant NNO 20 grams, precipitated calcium carbonate 682 grams, through fully mixing, make 18% Difenoconazole jinggangmycin A wetting powder, 1000 grams, contain Difenoconazole 20mg, jinggangmycin A 160mg in every gram Difenoconazole jinggangmycin A wetting powder.
Embodiment 2:
95% difenoconazole technical material, 42 grams, former medicine 133 grams of jinggangmeisu 60A, wetting agent ethoxylated dodecyl alcohol 10 grams, dispersant NNO 20 grams, precipitated calcium carbonate 795 grams, through fully mixing, make 12% Difenoconazole jinggangmycin A wetting powder, 1000 grams, contain Difenoconazole 40mg, jinggangmycin A 80mg in every gram Difenoconazole jinggangmycin A wetting powder.
Embodiment 3:
95% difenoconazole technical material, 84 grams, former medicine 67 grams of jinggangmeisu 60A, wetting agent ethoxylated dodecyl alcohol 10 grams, dispersant NNO 20 grams, precipitated calcium carbonate 819 grams, through fully mixing, make 12% Difenoconazole jinggangmycin A wetting powder, 1000 grams, contain Difenoconazole 80mg, jinggangmycin A 40mg in every gram Difenoconazole jinggangmycin A wetting powder.
Claims (6)
1, Difenoconazole jinggangmycin A wetting powder is characterized in that containing Difenoconazole 20～80mg in every gram pulvis, containing jinggangmeisu 40～160mg, and other is wetting agent, dispersant and filler.
2, Difenoconazole jinggangmycin A wetting powder according to claim 1 is characterized in that containing Difenoconazole 40mg in preferred every gram pulvis, containing jinggangmeisu 80mg, and other is wetting agent, dispersant and filler.
3, Difenoconazole jinggangmycin A wetting powder according to claim 1 and 2 is characterized in that described Difenoconazole is 95% difenoconazole technical material, and jinggangmeisu is the former medicine of jinggangmeisu 60A.
4, Difenoconazole jinggangmycin A wetting powder according to claim 3 is characterized in that described wetting agent is an ethoxylated dodecyl alcohol.
5, Difenoconazole jinggangmycin A wetting powder according to claim 3 is characterized in that described dispersant is a sodium metnylene bis-naphthalene sulfonate.
6, Difenoconazole jinggangmycin A wetting powder according to claim 3 is characterized in that described filler is a precipitated calcium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102444976A CN101444214B (en) | 2008-12-09 | 2008-12-09 | Difenoconazole and validamycin A wettable powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102444976A CN101444214B (en) | 2008-12-09 | 2008-12-09 | Difenoconazole and validamycin A wettable powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101444214A true CN101444214A (en) | 2009-06-03 |
| CN101444214B CN101444214B (en) | 2010-11-10 |
Family
ID=40740327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102444976A Expired - Fee Related CN101444214B (en) | 2008-12-09 | 2008-12-09 | Difenoconazole and validamycin A wettable powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101444214B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707082A (en) * | 2016-01-20 | 2016-06-29 | 南京农业大学 | Application of pesticide compositions to preventing and treating wheat head blight |
-
2008
- 2008-12-09 CN CN2008102444976A patent/CN101444214B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707082A (en) * | 2016-01-20 | 2016-06-29 | 南京农业大学 | Application of pesticide compositions to preventing and treating wheat head blight |
| CN105707082B (en) * | 2016-01-20 | 2018-04-10 | 南京农业大学 | A kind of purposes of composition pesticide in gibberella zeaze petch of wheat and barley is prevented and treated |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101444214B (en) | 2010-11-10 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20181209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |