CN1593154A - Copper humate agricultural chemicals bactericide for prevention and cure of fruit tree branch disease - Google Patents
Copper humate agricultural chemicals bactericide for prevention and cure of fruit tree branch disease Download PDFInfo
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- CN1593154A CN1593154A CN 200410012413 CN200410012413A CN1593154A CN 1593154 A CN1593154 A CN 1593154A CN 200410012413 CN200410012413 CN 200410012413 CN 200410012413 A CN200410012413 A CN 200410012413A CN 1593154 A CN1593154 A CN 1593154A
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Abstract
The disclosed pesticide is prepared from the raw materials of the following composition, humic acid 20-23kg/T, copper sulphate 4.7-7.0kg/T, ultramide 1.4-2kg/T, monobasic potassium phosphate 1.5-2.5kg/T, manganese sulphate 0.5-1kg/T, zinc sulphate 0.5-1kg/T, ammonium molybdate 0.1-0.2kg/T, ethylenediaminetetraacetic acid disodium salt 0.5-1kg/T and balancing water.
Description
Technical field
The invention belongs to technical field of farm chemical bactericides, specifically is a kind of copper humate agriculture chemicals fungicide that is used to prevent and treat the fruit tree branch disease.
Background technology
In the prior art, the like product of preventing and treating apple valsa canker has asomate, it is clean to rot, control rotten spirit, Guofukang etc., wherein, asomate, controls and contains country in the rotten spirit and prepare the higher arsenic preparation of toxicity eliminating, forbid; Asomate does not have the healing effect to the fruit tree wound; And clean, the Guofukang of rotting is stored the rotten control efficiency that influences of easy precipitated and separated.
Summary of the invention
The invention solves the copper humate agriculture chemicals fungicide and prevent and treat the technical problem of diseases of branches of fruit trees such as apple valsa canker, ring spot, oranges and tangerines foot rot, peach gummosis, a kind of efficient, low toxicity is provided, does not recur, wound healing promoting is fast, the copper humate agriculture chemicals fungicide of non-settling control fruit tree branch disease.
The present invention realizes by following scheme, the copper humate agriculture chemicals fungicide of control fruit tree branch disease, formulated by the raw material of following component, humic acid 20-23Kg/T, copper sulphate 4.7-7.0Kg/T, urea 1.4-2Kg/T, potassium dihydrogen phosphate 1.5-2.5Kg/T, manganese sulphate 0.5-1Kg/T, zinc sulphate 0.5-1Kg/T, ammonium molybdate 0.1-0.2Kg/T, disodium ethylene diamine tetraacetate 0.5-1Kg/T, surplus is a water; The pH value scope 8.5-10 of this product; Certain viscosity is arranged, and the effective ingredient bivalent cupric ion content of copper sulphate is 0.12%-0.18%.
The copper humate agriculture chemicals fungicide of control fruit tree branch disease of the present invention, raw material by following component is formulated, humic acid 20Kg/T, copper sulphate 5Kg/T, urea 2Kg/T, potassium dihydrogen phosphate 2Kg/T, manganese sulphate 1Kg/T, zinc sulphate 1Kg/T, ammonium molybdate 0.1Kg/T, disodium ethylene diamine tetraacetate 1Kg/T, surplus is a water.
The present invention is formed through scientific formula is refining by high-activity humic acid and copper sulphate and other multiple industrial chemicals, auxiliary agent, and twice complexing arranged in prescription.(1) at first promotes a large amount of and micro-of fruit tree wound healing by the disodium ethylene diamine tetraacetate complexing; (2) complexing becomes copper humate to humic acid with bivalent cupric ion.And then mix; The pH value of adjusting solution at last makes solution become colloidal nature in the 8.5-10 scope.
The present invention is a first-selected bactericide of preventing and treating diseases of branches of fruit trees such as apple valsa canker, ring spot, oranges and tangerines foot rot, peach gummosis.In fruit tree dormancy season, also can be used as the sealing compound of fruit-tree grafting beta pruning.
The present invention with efficient, low toxicity, do not recur, wound healing promoting soon, characteristics such as not sedimentation, obviously be better than like product, be the first-selected bactericide of preventing and treating diseases of branches of fruit trees such as apple valsa canker, ring spot, oranges and tangerines foot rot, peach gummosis at present.
(1) this commercialization formal name used at school
1, pesticide name: 2.12% copper humate agriculture chemicals fungicide
2, commercialization formal name used at school: copper humate
3, product common name: copper humate (HA copper)
4, structural formula: HA-Cu
5, product active ingredient and content: humic acid 〉=2.0%, bivalent cupric ion 〉=0.12%;
6, product appearance is the liquid that sepia has certain viscosity; Proportion is 1.046g/cm
3Boiling point is 100 ℃.
7, product forms: liniment
8, the main quality index of product is a following table:
The 2.12% copper humate aqua control project indicator
| Project | Mark refers to |
| Humic acid content, % 〉= | 2.0 |
| Copper (Cu 2+) content, % 〉= | 0.12 |
| The pH value scope | 8.5-10 |
| Heat storage stability (54 ℃ ± 2 ℃) | Qualified |
| Annotate: the heat storage stability test, check once every half a year at least. | |
(2), product toxicology:
Product through the toxicity inspection result of HSPH of Mountain Western Medicine S University is: rat oral LD
50Male and female are all greater than 5000mg/kg; Through skin LD
50Male and female belong to the low toxicity bactericide all greater than 2000mg/kg.
(3), product drug effect:
This product carries out field control effectiveness test in June, 2002 by the approval of national The Institute for the Control of Agrochemicals of the Ministry of Agriculture,PRC, test License Number: NF020329; Carried out the field control effectiveness test of product year May spring-2004 in 2003 by fruit tree research institute of the Chinese Academy of Agricultural Sciences, agriculture chemical examination institution, Shanxi Province, Shandong Fruit-tree Inst., compared with contrast, this product stoste is smeared rotten scab (dosage: about 200g/m
2) preventive effect is respectively: 100%, 91.25%, 100%; And promotion scab wound healing effect is clearly arranged; This product does not have poisoning to the tree body and produces.
Domestic 1 year three ground field control effectiveness test result:
| Test period | Year April in March, 2003-2004 | Year May in April, 2003-2004 | Year December in April, 2003-2003 |
| Test unit | Fruit tree research institute of the Chinese Academy of Agricultural Sciences | The agriculture chemical examination institution, Shanxi Province | Shandong Fruit-tree Inst. |
| Trial crops | Apple tree | Apple tree | Apple tree |
| Controlling object | Rot | Rot | Rot |
| Application method | Former medicine is smeared | Former medicine is smeared | Former medicine is smeared |
| Dosage | ????200g/m 2 | ????200g/m 2 | ????200g/m 2 |
| The contrast medicine | It is clean to rot | It is clean to rot | Asomate |
| Control efficiency | The rotten clean preventive effect 88% of contrast medicine; | The rotten clean preventive effect 90% of contrast medicine; | The rotten clean preventive effect 98% of contrast medicine; |
| This product preventive effect 100% | This product preventive effect 91% | This product preventive effect 100% | |
| The wound healing promoting effect | Contrast: the asomate healing effect is-6.3%; | ||
| Obvious wound healing promoting effect is arranged, and healing effect is 50% | Obvious wound healing promoting effect is arranged | This product healing effect is 27.1% |
Prescription of the present invention and technology have the following advantages: 1, in the prescription twice complexing arranged.(1) at first promotes a large amount of trace element of fruit tree wound healing by disodium ethylene diamine tetraacetate (EDTA) complexing; (2) complexing becomes copper humate to humic acid with bivalent cupric ion.And then mix; The pH value of adjusting solution at last makes solution become colloidal nature in the 8.5-10 scope; (3) product with efficient, low toxicity, do not recur, wound healing promoting soon, not sedimentation etc., it obviously is better than like product, is the first-selected bactericide of preventing and treating diseases of branches of fruit trees such as apple valsa canker, ring spot, oranges and tangerines foot rot, peach gummosis at present.In fruit tree dormancy season, also can be used as the sealing compound of fruit-tree grafting beta pruning;
Embodiment
Embodiment 1 is an example to produce the 1000Kg product:
The first step: manganese sulphate 1Kg, zinc sulphate 0.8Kg, ammonium molybdate 0.2Kg, disodium ethylene diamine tetraacetate (EDTA) 1Kg separate with 150Kg is water-soluble;
Second step: urea 2Kg, potassium dihydrogen phosphate 2.5Kg are separated with 235Kg is water-soluble;
The 3rd step: it is that 40% humic acid 52.5Kg, copper sulphate 5Kg separate with 550Kg is water-soluble that weathered coal is heated to 85 ℃ of content of obtaining in 30 minutes of reaction
The 4th step: first three solution of being made into respectively of step is put together, stirred 30 minutes, and the pH value of adjustment solution makes solution become colloidal nature in the 8.5-10 scope, metering filling is finished product after chemically examining.
Claims (2)
1, a kind of copper humate agriculture chemicals fungicide of preventing and treating the fruit tree branch disease, raw material by following component is formulated, humic acid 20-23Kg/T, copper sulphate 4.7-7.0Kg/T, urea 1.4-2Kg/T, potassium dihydrogen phosphate 1.5-2.5Kg/T, manganese sulphate 0.5-1Kg/T, zinc sulphate 0.5-1Kg/T, ammonium molybdate 0.1-0.2Kg/T, disodium ethylene diamine tetraacetate 0.5-1Kg/T, surplus is a water.
2, the copper humate agriculture chemicals fungicide of control fruit tree branch disease according to claim 1, raw material by following component is formulated, humic acid 20Kg/T, copper sulphate 5Kg/T, urea 2Kg/T, potassium dihydrogen phosphate 2Kg/T, manganese sulphate 1Kg/T, zinc sulphate 1Kg/T, ammonium molybdate 0.1Kg/T, disodium ethylene diamine tetraacetate 1Kg/T, surplus is a water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012413 CN1271933C (en) | 2004-07-13 | 2004-07-13 | Copper humate agricultural chemicals bactericide for prevention and cure of fruit tree branch disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012413 CN1271933C (en) | 2004-07-13 | 2004-07-13 | Copper humate agricultural chemicals bactericide for prevention and cure of fruit tree branch disease |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1593154A true CN1593154A (en) | 2005-03-16 |
| CN1271933C CN1271933C (en) | 2006-08-30 |
Family
ID=34662777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410012413 Expired - Fee Related CN1271933C (en) | 2004-07-13 | 2004-07-13 | Copper humate agricultural chemicals bactericide for prevention and cure of fruit tree branch disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1271933C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381405C (en) * | 2005-06-15 | 2008-04-16 | 石河子市高新农业科学技术服务中心 | Fulvic acid complex liquid fertilizer and production method thereof |
| CN102187799A (en) * | 2011-04-12 | 2011-09-21 | 天津力臣阳光果品生产力促进有限责任公司 | Method for preventing and controlling apple tree branch ring spots |
| CN102217653A (en) * | 2011-04-19 | 2011-10-19 | 李海涛 | Copper-zinc compound bactericide of vegetable acid |
| CN102746059A (en) * | 2012-06-18 | 2012-10-24 | 湖南省烟草公司衡阳市公司常宁市分公司 | Compound preparation for controlling tobacco diseases and preparation method thereof |
| CN102746063A (en) * | 2012-06-26 | 2012-10-24 | 田忠科 | Fruit-tree wound-healing agent |
| CN104705332A (en) * | 2015-04-02 | 2015-06-17 | 郝文杰 | Multifunctional bactericidal composition and application of multifunctional bactericidal composition |
| CN105830826A (en) * | 2016-05-13 | 2016-08-10 | 重庆市璧山区渝璧玉血橙种植股份合作社 | Method for treating citrus foot rots |
| WO2023157929A1 (en) * | 2022-02-17 | 2023-08-24 | デンカ株式会社 | Inhibitor against crop injury due to agricultural material |
-
2004
- 2004-07-13 CN CN 200410012413 patent/CN1271933C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381405C (en) * | 2005-06-15 | 2008-04-16 | 石河子市高新农业科学技术服务中心 | Fulvic acid complex liquid fertilizer and production method thereof |
| CN102187799A (en) * | 2011-04-12 | 2011-09-21 | 天津力臣阳光果品生产力促进有限责任公司 | Method for preventing and controlling apple tree branch ring spots |
| CN102217653A (en) * | 2011-04-19 | 2011-10-19 | 李海涛 | Copper-zinc compound bactericide of vegetable acid |
| CN102746059A (en) * | 2012-06-18 | 2012-10-24 | 湖南省烟草公司衡阳市公司常宁市分公司 | Compound preparation for controlling tobacco diseases and preparation method thereof |
| CN102746059B (en) * | 2012-06-18 | 2014-07-16 | 湖南省烟草公司衡阳市公司常宁市分公司 | Compound preparation for controlling tobacco diseases and preparation method thereof |
| CN102746063A (en) * | 2012-06-26 | 2012-10-24 | 田忠科 | Fruit-tree wound-healing agent |
| CN102746063B (en) * | 2012-06-26 | 2014-07-16 | 田忠科 | Fruit-tree wound-healing agent |
| CN104705332A (en) * | 2015-04-02 | 2015-06-17 | 郝文杰 | Multifunctional bactericidal composition and application of multifunctional bactericidal composition |
| CN105830826A (en) * | 2016-05-13 | 2016-08-10 | 重庆市璧山区渝璧玉血橙种植股份合作社 | Method for treating citrus foot rots |
| WO2023157929A1 (en) * | 2022-02-17 | 2023-08-24 | デンカ株式会社 | Inhibitor against crop injury due to agricultural material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1271933C (en) | 2006-08-30 |
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