CN104273172A - Prevention and treatment medicament for damping-off of nursery-grown plants and preparation method thereof - Google Patents
Prevention and treatment medicament for damping-off of nursery-grown plants and preparation method thereof Download PDFInfo
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- CN104273172A CN104273172A CN201310293356.4A CN201310293356A CN104273172A CN 104273172 A CN104273172 A CN 104273172A CN 201310293356 A CN201310293356 A CN 201310293356A CN 104273172 A CN104273172 A CN 104273172A
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Abstract
The invention relates to a prevention and treatment medicament for damping-off of nursery-grown plants. The prevention and treatment medicament comprises the following raw materials: copper sulfate, ferrous sulfate, alum, quick lime, potassium hypermanganate, thiophanate methyl wettable powder, thiram wettable powder, chlorothalonil wettable powder and potassium dihydrogen phosphate. After all the components are mixed, water with weight being 600-800 times that of the mixed components is added, and then the components and the water are mixed uniformly to prepare the finished product. The medicament can be used while being prepared, all the components are matched with one another, and fungi on the nursery-grown plants are prevented and treated while fungi in soil can be killed; potassium dihydrogen phosphate has the effect of increasing the disease-resisting capability of the plants; and after the prevention and treatment medicament is used for a period of time as required, the damping-off can be effectively prevented and treated and the treatment effect is better than that of a traditional medicament.
Description
Technical field
The invention belongs to material transportation barrel technology field, especially a kind of preventing and treating damping-off nursery-grown plant medicament and preparation method thereof.
Background technology
Damping off is also known as dead seedling diseases, similar to damping off, primarily of Deuteromycotina fungi---miliary damping-off is microbial, its main harm seedling basal part of stem or subterranean root, it is just oval or irregular crineous scab, sick seedling is wilted early stage daytime, night recovers, and cave in gradually in sick portion, contracting of overflowing, and what have fades to pitchy, when scab expands around stem one week, finally withered dead, but non-lodging, this disease by rainwater, spray, carry disease germs fertilizer and farm implements propagate, the seedling of being just unearthed and seedlings all can be injured, and generally how to occur in the nursery middle and later periods.
In cultivating seedlings process, once occur that large-area damping off breaks out, large quantities of death of nursery stock can be caused, cause the economic loss that seedling agriculture is serious, people are by research, adopt multi-faceted method to carry out the control of damping off, specifically comprise: cultural control, physical control and chemical control, cultural control mainly adds forced ventilation, hydrofuge, reduction temperature, increases illumination; Use Medicament soaked seed in physical control, make seed carry medicament and carry out vernalization sowing; Chemical control comprises soil medication, nursery stock spray, wherein use more be tpn, the dilution aqua of disliking the medicines such as mould spirit and carbendazim sprays, but the control efficiency of medicament is not very desirable, be badly in need of a kind of medicament of the integrated control wanting a few compatibility to use more.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, proportioning science, durable a kind of preventing and treating damping-off nursery-grown plant medicament are provided.
The technical scheme that the present invention takes is:
A kind of preventing and treating damping-off nursery-grown plant medicament, is characterized in that: its raw material comprises the following component mixed by weight:
And its raw material comprises the following component mixed by weight:
Another object of the present invention is to provide a kind of preparation method of preventing and treating damping-off nursery-grown plant medicament, it is characterized in that: comprise the following steps:
(1) take copper sulphate, ferrous sulfate, alum, quicklime, potassium permanganate, thiophanate methyl wetting powder, thiram wettable powder, tpn wetting powder and potassium dihydrogen phosphate by metering, for subsequent use;
(2), by step (1) each component mixing, then add the clear water of 600 ~ 800 times of weight, stir 15 minutes, after mixing, namely obtain finished product.
Another object of the present invention is to provide a kind of using method of preventing and treating damping-off nursery-grown plant medicament, it is characterized in that: comprise the following steps:
(1) start to prepare medicament annual mid-July, every morning carries out complete stool spray medicine, and 5 ~ 8 days sprays in interval once, use 3 ~ 4 times continuously;
(2), behind each 40 minutes of spraying, complete stool sprays a clear water, rinses nursery stock, avoids poisoning.
Advantage of the present invention and good effect are:
In the present invention, take copper sulphate, ferrous sulfate, alum, quicklime, potassium permanganate, thiophanate methyl wetting powder, thiram wettable powder, tpn wetting powder and potassium dihydrogen phosphate, the clear water of 600 ~ 800 times of weight will be added after each component mixing, namely finished product is obtained after stirring, this medicament now configures existing use, each component cooperatively interacts the fungi namely prevented and treated on nursery stock plant, fungi in soil is killed simultaneously, potassium dihydrogen phosphate wherein serves the effect increasing plant self resistance against diseases, after using a period of time on request, energy effectively preventing damping off, effect is better than the treatment of traditional medicament.
Embodiment
Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
A kind of preventing and treating damping-off nursery-grown plant medicament, innovation of the present invention is: its raw material comprises the following component mixed by weight:
Preferred scheme is: its raw material comprises the following component mixed by weight:
The preparation method of above-mentioned preventing and treating damping-off nursery-grown plant medicament comprises the following steps:
(1) take copper sulphate, ferrous sulfate, alum, quicklime, potassium permanganate, thiophanate methyl wetting powder, thiram wettable powder, tpn wetting powder and potassium dihydrogen phosphate by metering, for subsequent use;
(2), by step (1) each component mixing, then add the clear water of 600 ~ 800 times of weight, stir 15 minutes, after mixing, namely obtain finished product.
Embodiment 1
Nursery stock plant: Korean pine
Use procedure: annual mid-July starts to prepare medicament, every morning carries out complete stool spray medicine, and 5 ~ 8 days sprays in interval once, use 3 ~ 4 times continuously; Behind 40 minutes of each spray, complete stool sprays a clear water, rinses nursery stock, avoids poisoning.
Control efficiency: cumulative mortality is lower than 1.5%
Embodiment 2
Nursery stock plant: China fir
Use procedure: annual mid-July starts to prepare medicament, every morning carries out complete stool spray medicine, and 5 ~ 8 days sprays in interval once, use 3 ~ 4 times continuously; Behind 40 minutes of each spray, complete stool sprays a clear water, rinses nursery stock, avoids poisoning.
Control efficiency: cumulative mortality is lower than 1.2%
In above-described embodiment, take copper sulphate, ferrous sulfate, alum, quicklime, potassium permanganate, thiophanate methyl wetting powder, thiram wettable powder, tpn wetting powder and potassium dihydrogen phosphate, the clear water of 600 ~ 800 times of weight will be added after each component mixing, namely finished product is obtained after stirring, this medicament now configures existing use, each component cooperatively interacts the fungi namely prevented and treated on nursery stock plant, fungi in soil is killed simultaneously, potassium dihydrogen phosphate wherein serves the effect increasing plant self resistance against diseases, after using a period of time on request, energy effectively preventing damping off, effect is better than the treatment of traditional medicament.
Claims (4)
1. a preventing and treating damping-off nursery-grown plant medicament, is characterized in that: its raw material comprises the following component mixed by weight:
2. a kind of preventing and treating damping-off nursery-grown plant medicament according to claim 1, is characterized in that: its raw material comprises the following component mixed by weight:
3. the preparation method of a kind of preventing and treating damping-off nursery-grown plant medicament according to claim 1 and 2, is characterized in that: comprise the following steps:
(1) take copper sulphate, ferrous sulfate, alum, quicklime, potassium permanganate, thiophanate methyl wetting powder, thiram wettable powder, tpn wetting powder and potassium dihydrogen phosphate by metering, for subsequent use;
(2), by step (1) each component mixing, then add the clear water of 600 ~ 800 times of weight, stir 15 minutes, after mixing, namely obtain finished product.
4. the using method of a kind of preventing and treating damping-off nursery-grown plant medicament according to claim 1 and 2, is characterized in that: comprise the following steps:
(1) start to prepare medicament annual mid-July, every morning carries out complete stool spray medicine, and 5 ~ 8 days sprays in interval once, use 3 ~ 4 times continuously;
(2), behind each 40 minutes of spraying, complete stool sprays a clear water, rinses nursery stock, avoids poisoning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310293356.4A CN104273172A (en) | 2013-07-12 | 2013-07-12 | Prevention and treatment medicament for damping-off of nursery-grown plants and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310293356.4A CN104273172A (en) | 2013-07-12 | 2013-07-12 | Prevention and treatment medicament for damping-off of nursery-grown plants and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104273172A true CN104273172A (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310293356.4A Pending CN104273172A (en) | 2013-07-12 | 2013-07-12 | Prevention and treatment medicament for damping-off of nursery-grown plants and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106259434A (en) * | 2015-05-28 | 2017-01-04 | 李保华 | A kind of fungicide mixture formula strengthening thiophanate-methyl preventive effect and preparation method |
| CN106922731A (en) * | 2015-12-30 | 2017-07-07 | 董福长 | Prevent and treat paddy seedbed damping-off medicament |
| CN110140730A (en) * | 2018-02-12 | 2019-08-20 | 河南柏裕植物免疫科技有限公司 | Pear tree branch-rot plant vaccine |
-
2013
- 2013-07-12 CN CN201310293356.4A patent/CN104273172A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106259434A (en) * | 2015-05-28 | 2017-01-04 | 李保华 | A kind of fungicide mixture formula strengthening thiophanate-methyl preventive effect and preparation method |
| CN106259434B (en) * | 2015-05-28 | 2018-10-02 | 李保华 | Bactericidal mixed agent formula for enhancing control effect of thiophanate-methyl and preparation method thereof |
| CN106922731A (en) * | 2015-12-30 | 2017-07-07 | 董福长 | Prevent and treat paddy seedbed damping-off medicament |
| CN110140730A (en) * | 2018-02-12 | 2019-08-20 | 河南柏裕植物免疫科技有限公司 | Pear tree branch-rot plant vaccine |
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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: 20150114 |