CN1387759A - Germicide for preventing and controlling downy mildew of lichee - Google Patents
Germicide for preventing and controlling downy mildew of lichee Download PDFInfo
- Publication number
- CN1387759A CN1387759A CN 02115110 CN02115110A CN1387759A CN 1387759 A CN1387759 A CN 1387759A CN 02115110 CN02115110 CN 02115110 CN 02115110 A CN02115110 A CN 02115110A CN 1387759 A CN1387759 A CN 1387759A
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- bactericide
- lichee
- downy mildew
- preventing
- present
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Abstract
The present invention provides bacteriocide for preventing and treating downy mildew of lichee, it contains succinic gum copper adipate 25-55%, cymoxanil 4.0-8.0%, surfactant 6.0-10.0%, the rest is filler. The present invention utilizes the systemic effect of cymoxanil and protective action of succinic gum copper adipate to crops, can effectively prevent and treat downy mildow of lichee with the effect above 85%.
Description
Technical field
The present invention relates to a kind of agricultural chemicals, specifically relate to prevent and treat the agricultural chemicals of downy mildew of lichee.
Background technology
Downy mildew of lichee is one of main disease of lichee plant husbandry, for a long time, prevents and treats with single protective fungicide or single systemic fungicide, and its effect is all not so good.
Summary of the invention
The objective of the invention is to propose the bactericide of a kind of efficient, low toxicity, control downy mildew of lichee effect better effects if.
The bactericide of control downy mildew of lichee of the present invention, for a kind of active ingredient is the binary built bactericide of tiger glue adipic acid copper and white urea cyanogen, its component and content are as follows:
Tiger glue adipic acid copper (abbreviating DT as) 25-55%
Frost urea cyanogen 4.0-8.0%
Surfactant 6.0-10.0%
The filler surplus
All percentages are weight percentage, and each constituent content percentage sum is 100%.
After above-mentioned each component weighing, become powder to be mixed and be this product.
The effect of the surfactant in the component of the present invention is moistening time, suspensibility and the bactericidal effect that is used for increasing bactericide active ingredient, can adopt materials such as bleeding agent and diffusant, as penetrating agent BX, draw back materials such as material NNO or dodecyl sodium sulfate.
The effect of the filler in the component of the present invention is to be used for disperseing bactericide active ingredient, can adopt precipitated calcium carbonate or kaolin or other allied substances.
Filler in component of the present invention also can include the multiple nitrophenols sodium of synergist, with the bactericidal effect of further this bactericide of reinforcement.
Each component raw material of the present invention is ground into evenly to mix behind the powdery be cost bactericide product.
The present invention utilizes the systemic action of white urea cyanogen; bring into play the protective effect of tiger glue adipic acid copper to crop simultaneously, can effectively prevent and treat downy mildew of lichee, result of the test shows; product of the present invention is converted the water 500-800 use of doubly spraying, can reach more than 85% the control efficiency of downy mildew of lichee.Through test, this bactericide is also obtained effect preferably to the control of other various crop diseases.
Embodiment
Embodiment one
The raw material components of producing 1 ton of bactericide of the present invention is:
Tiger glue adipic acid copper 340kg frost urea cyanogen 62kgBX (technical grade) 40kgNNO (technical grade) 20kg kaolin 538kg
The raw material components that embodiment two produces 1 ton of bactericide of the present invention is: tiger glue adipic acid copper 350kg frost urea cyanogen 65kgBX (technical grade) 30kgNNO (technical grade) 20kg dodecyl sodium sulfate 20kg kaolin 515kg
The raw material components that embodiment three produces 1 ton of bactericide of the present invention is: the multiple nitrophenols sodium 1.5kg kaolin 513.5kg of tiger glue adipic acid copper 350kg frost urea cyanogen 70kgBX (technical grade) 25kgNNO (technical grade) 20kg dodecyl sodium sulfate 20kg
The raw material components that embodiment four produces 1 ton of bactericide of the present invention is: the multiple nitrophenols sodium 1.5kg precipitated calcium carbonate 468.5kg of tiger glue adipic acid copper 400kg frost urea cyanogen 65kgBX (technical grade) 25kgNNO (technical grade) 20kg dodecyl sodium sulfate 20kg
Claims (4)
1. bactericide of preventing and treating downy mildew of lichee, its component and content are:
Tiger glue adipic acid copper 25-55%
Frost urea cyanogen 4.0-8.0%
Surfactant 6.0-10.0%
All percentages of filler surplus are weight percentage, and each constituent content percentage sum is 100%.
2. bactericide according to claim 1 is characterized in that described surfactant is penetrating agent BX, draws back powder NNO or dodecyl sodium sulfonate.
3. bactericide according to claim 1 is characterized in that described filler is precipitated calcium carbonate or calcined kaolin.
4. according to claim 1 or 3 described bactericide, it is characterized in that also can including in the described filler the multiple nitrophenols sodium of synergist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115110 CN1284457C (en) | 2002-04-19 | 2002-04-19 | Germicide for preventing and controlling downy mildew of lichee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115110 CN1284457C (en) | 2002-04-19 | 2002-04-19 | Germicide for preventing and controlling downy mildew of lichee |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1387759A true CN1387759A (en) | 2003-01-01 |
| CN1284457C CN1284457C (en) | 2006-11-15 |
Family
ID=4743459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02115110 Expired - Fee Related CN1284457C (en) | 2002-04-19 | 2002-04-19 | Germicide for preventing and controlling downy mildew of lichee |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1284457C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100546475C (en) * | 2007-06-19 | 2009-10-07 | 广东省昆虫研究所 | A kind of bactericide that contains copper gluconate |
| CN102578127A (en) * | 2012-02-06 | 2012-07-18 | 山东禾宜生物科技有限公司 | Bactericide for controlling cucumber downy mildew |
| CN107318888A (en) * | 2017-06-01 | 2017-11-07 | 平南县颖绿龙眼种植专业合作社 | A kind of medicament for preventing and treating downy mildew of lichee |
-
2002
- 2002-04-19 CN CN 02115110 patent/CN1284457C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100546475C (en) * | 2007-06-19 | 2009-10-07 | 广东省昆虫研究所 | A kind of bactericide that contains copper gluconate |
| CN102578127A (en) * | 2012-02-06 | 2012-07-18 | 山东禾宜生物科技有限公司 | Bactericide for controlling cucumber downy mildew |
| CN107318888A (en) * | 2017-06-01 | 2017-11-07 | 平南县颖绿龙眼种植专业合作社 | A kind of medicament for preventing and treating downy mildew of lichee |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1284457C (en) | 2006-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061115 Termination date: 20110419 |