CN102870769A - Novel pesticide for fruit trees - Google Patents
Novel pesticide for fruit trees Download PDFInfo
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- CN102870769A CN102870769A CN 201210348388 CN201210348388A CN102870769A CN 102870769 A CN102870769 A CN 102870769A CN 201210348388 CN201210348388 CN 201210348388 CN 201210348388 A CN201210348388 A CN 201210348388A CN 102870769 A CN102870769 A CN 102870769A
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Abstract
The invention discloses a novel pesticide for fruit trees. The novel pesticide for fruit trees is prepared from the following raw materials in part by weight: 2.5-4 parts of methyl sterols, 1-2 parts of pyrimidine salicylic acids, 4-5 parts of oleinic acid, 7-10 parts of primary distillated oil, 8-22 parts of light oil, 4-6 parts of pesticide emulsifier and 10-15 parts of water. The novel pesticide for fruit trees can exert killing and inhibiting effects on fruit tree canker, can effectively permeate the inner layer of bark of fruit trees to form an effective waterproof protective layer on the surface, and can form a layer of protective film at the wounds of bark to effectively resist damage from external pathogenic bacteria; the pesticide can resist washout of a heavy rain, the drug effect of the pesticide can last for more than 50 days, and the inhibition rate on canker can achieve more than 90%; and the novel pesticide greatly reduces influence of residues on fruit and pollution on the environment, and is a nontoxic and pollution-free novel pesticide.
Description
Technical field
The present invention relates to a kind of agricultural chemicals, especially relate to a kind of novel agrochemical for fruit tree, belong to the chemical products field.
Background technology
It is a kind of serious threat fruit tree normal growth and the pernicious limb venereal disease evil in life-span as a result that custom has the rot of " fruit tree cancer ", particularly very easily occur in aged orchard and closing type orchard, and the speed of stretching is exceedingly fast.Effective agricultural chemicals of control fruit tree putrefaction disease is that pulvis nonmetal oxide-arsenic oxide arsenoxide is that main component is made at present.This class agricultural chemicals has following defective: the one, because arsenic class agricultural chemicals has high malicious high residue, limit the use of product so classified as by the Ministry of Agriculture; The 2nd, can only have killing action to the rotten pathogenic bacteria on limb top layer after the water-soluble sprinkling of such agricultural chemicals, and basically be difficult to be penetrated into below the limb epidermis; The 3rd, its adhesive force is relatively poor, very easily comes off after running into rain drop erosion.The 80's of 20th century, people attempt to mix industrial penetration-assisting agent such as " peregal " etc. to improve the permeability of such agricultural chemicals.But because its adhesive force of industrial penetration-assisting agent is relatively poor and do not have closure, this has just caused the generation of following disadvantage: the one, very easily come off after running into rain drop erosion; The 2nd, outside pathogenic bacteria are very easily invaded from tree body site of injury.Numerous orchard workers attempt mixing mineral oil such as diesel oil type in arsenic oxide arsenoxide class agricultural chemicals, do like this permeability and the closure of having improved to a certain extent agricultural chemicals, but " burn " branches of fruit trees very easily.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, a kind of novel agrochemical for fruit tree is provided, and can suppress and kill the fruit tree putrefaction disease bacterium, improve simultaneously the permeability of this agricultural chemicals and prolong drug effect, and can sealing process be arranged to the site of injury of branches of fruit trees.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of novel agrochemical for fruit tree, its raw material by following parts by weight is made: methylsterol 2.5-4 part, pyrimidine salicylic acid 1-2 part, oleic acid 4-5 part, fore-running oil 7-10 part, light oil 8-22 part, farm chemical emulgent 4-6 part, water 10-15 part.
Optimize, above-mentioned novel agrochemical for fruit tree, its raw material by following parts by weight is made: 2.5 parts of methylsterols, 1 part of pyrimidine salicylic acid, 4 parts of oleic acid, 7 parts of fore-running oil, 8 parts in light oil, 4 parts of farm chemical emulgents, 10 parts in water.
The present invention can kill and inhibitory action the fruit tree putrefaction disease bacterium, this agricultural chemicals can be penetrated into the fruit tree bark internal layer effectively, and at the effective fish tail and waterproof layer of surface formation one deck, form layer protecting film at the bark site of injury simultaneously, effectively resist the infringement of external germ; Use this agricultural chemicals, but the washing away of Chinese People's Anti-Japanese Military and Political College's rain, and pesticide efficacy reached more than 50 days, and rot germ inhibiting rate is reached more than 90%, greatly reduced residual hazard simultaneously on the impact of fruit with to the pollution of environment, belonged to a kind of non-toxic and non-pollution novel agrochemical.
Embodiment
Below in conjunction with embodiment invention is further described.
Embodiment 1
The present invention is a kind of novel agrochemical for fruit tree, and its raw material by following parts by weight is made: 2.5 parts of methylsterols, 1 part of pyrimidine salicylic acid, 4 parts of oleic acid, 7 parts of fore-running oil, 8 parts in light oil, 4 parts of farm chemical emulgents, 10 parts in water.
Embodiment 2
The present invention is a kind of novel agrochemical for fruit tree, and its raw material by following parts by weight is made: 4 parts of methylsterols, 2 parts of pyrimidine salicylic acids, 5 parts of oleic acid, 10 parts of fore-running oil, 22 parts in light oil, 6 parts of farm chemical emulgents, 15 parts in water.
Embodiment 3
The present invention is a kind of novel agrochemical for fruit tree, and its raw material by following parts by weight is made: 3.3 parts of methylsterols, 1.5 parts of pyrimidine salicylic acids, 4.5 parts of oleic acid, 8.5 parts of fore-running oil, 14.5 parts in light oil, 5 parts of farm chemical emulgents, 12.5 parts in water.
The present invention can kill and inhibitory action the fruit tree putrefaction disease bacterium, this agricultural chemicals can be penetrated into the fruit tree bark internal layer effectively, and at the effective fish tail and waterproof layer of surface formation one deck, form layer protecting film at the bark site of injury simultaneously, effectively resist the infringement of external germ; Use this agricultural chemicals, but the washing away of Chinese People's Anti-Japanese Military and Political College's rain, and pesticide efficacy reached more than 50 days, and rot germ inhibiting rate is reached more than 90%, greatly reduced residual hazard simultaneously on the impact of fruit with to the pollution of environment, belonged to a kind of non-toxic and non-pollution novel agrochemical.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (2)
1. novel agrochemical that is used for fruit tree, it is characterized in that: the raw material by following parts by weight is made: methylsterol 2.5-4 part, pyrimidine salicylic acid 1-2 part, oleic acid 4-5 part, fore-running oil 7-10 part, light oil 8-22 part, farm chemical emulgent 4-6 part, water 10-15 part.
2. the novel agrochemical for fruit tree according to claim 1, it is characterized in that: the raw material by following parts by weight is made: 2.5 parts of methylsterols, 1 part of pyrimidine salicylic acid, 4 parts of oleic acid, 7 parts of fore-running oil, 8 parts in light oil, 4 parts of farm chemical emulgents, 10 parts in water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210348388 CN102870769A (en) | 2012-09-19 | 2012-09-19 | Novel pesticide for fruit trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210348388 CN102870769A (en) | 2012-09-19 | 2012-09-19 | Novel pesticide for fruit trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102870769A true CN102870769A (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210348388 Pending CN102870769A (en) | 2012-09-19 | 2012-09-19 | Novel pesticide for fruit trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102870769A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381292A (en) * | 2014-10-31 | 2015-03-04 | 苏州多贝机械科技有限公司 | Pesticide for preventing and treating rice sheath blight disease |
| CN106689205A (en) * | 2015-11-13 | 2017-05-24 | 薛强 | Pesticide for fruit trees |
-
2012
- 2012-09-19 CN CN 201210348388 patent/CN102870769A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381292A (en) * | 2014-10-31 | 2015-03-04 | 苏州多贝机械科技有限公司 | Pesticide for preventing and treating rice sheath blight disease |
| CN106689205A (en) * | 2015-11-13 | 2017-05-24 | 薛强 | Pesticide for fruit trees |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |