CN1330868A - Insecticide without environmental pollution - Google Patents
Insecticide without environmental pollution Download PDFInfo
- Publication number
- CN1330868A CN1330868A CN 00114660 CN00114660A CN1330868A CN 1330868 A CN1330868 A CN 1330868A CN 00114660 CN00114660 CN 00114660 CN 00114660 A CN00114660 A CN 00114660A CN 1330868 A CN1330868 A CN 1330868A
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- China
- Prior art keywords
- insecticide
- environmental pollution
- aphid
- water
- sodium salt
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Abstract
An insecticide without environmental pollution for vegetable's aphid is prepared from Na salt (edible salt, etc) and through proportioning. Its advantages include high effect and no environmental pollution.
Description
The present invention relates to a kind of insecticide without environmental pollution, relate in particular to a kind of insecticide without environmental pollution of driving away aphid.
The existing insecticide of driving away aphid divides three classes: the one, and the chemical pesticide desinsection, it contains Toxic matter more, and human body is had injury, that have even extended residual causes the eater to poison on crop, and this type of agricultural chemicals uses the most extensive, but people day by day recognize its harmfulness, begin to resist the agricultural chemicals vegetables; The 2nd, environmental-pollution insecticide, cost is higher, especially at the vegetable aphid DeGrain; The 3rd, Chinese herbal medicine insecticide, Chinese herbal medicine are difficult for obtaining, and cost is also high, are difficult for promoting.
The object of the invention is to invent a kind of with low cost, and raw material is easy to get and is easy to promote, especially at the non-toxic and non-pollution insecticide of aphid.
Concrete scheme of the present invention, with sodium salt and water salt manufacturing solution according to a certain percentage, with its solution effects on crop branch bar.Expulsion also prevents aphid to ingest on its surface.
Advantage of the present invention: Nonpoisonous, non-environmental-pollution, especially at aphid, effect is obvious, and cost is low, and method is simple, is convenient to promote.
Describe the present invention in detail below in conjunction with embodiment.
Vegetables such as eggplant, kidney bean, green vegetables, green pepper are experimentized, with salt (NaCl) and water (H
2O) spray solution of making in 4～7% ratio is in the aphid part of growing, and aphid is all dead in 24 hours.Experiment showed, and adopt 5.5～6.5% ratio when temperature is 20 ℃～28 ℃, temperature adopts 4%～5.5% ratio at 28 ℃～35 ℃.Temperature in the sprinkling process, because of aphid is many attached to the branches and leaves back side and cane position, so should adopt the counter-rotating shower nozzle to spray from bottom to top, makes spray solution on the branches and leaves back side and cane in the ratio that adopts 6.5～7% below 20 ℃.Spray and once can manage 4～5 days.
Adopt this insecticide not influence the crop normal growth,, also can not pollute, more need not during sprinkling to mask environment to the human body nonhazardous, easy to use.And every mu of ground once uses and needs about 6 kilograms of NaCl, and 10 yuan of expense less thaies are used well below agricultural chemicals expense.This insecticide also has effect same to wheat aphid, cotton aphid, broad leaved plant.
Claims (4)
1, a kind of insecticide without environmental pollution is primarily aimed at aphid, it is characterized in that: insecticide is formulated by a certain percentage by sodium salt and water.
2, insecticide without environmental pollution as claimed in claim 1 is characterized in that: temperature is in the time of 20～28 ℃, and the ratio of sodium salt and water is 5.5～6.5%.
3, insecticide without environmental pollution as claimed in claim 1 is characterized in that: temperature is in the time of 28～35 ℃, and the ratio of sodium salt and water is 4～5.5%.
4, insecticide without environmental pollution as claimed in claim 1 is characterized in that: temperature proportioning of sodium salt and water below 20 ℃ the time is 6.5～7%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00114660 CN1330868A (en) | 2000-06-27 | 2000-06-27 | Insecticide without environmental pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00114660 CN1330868A (en) | 2000-06-27 | 2000-06-27 | Insecticide without environmental pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1330868A true CN1330868A (en) | 2002-01-16 |
Family
ID=4584307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00114660 Pending CN1330868A (en) | 2000-06-27 | 2000-06-27 | Insecticide without environmental pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1330868A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638769A (en) * | 2016-04-13 | 2016-06-08 | 储志强 | Method for preparing pesticide |
| CN105767046A (en) * | 2016-04-13 | 2016-07-20 | 储志强 | Insecticidal pesticide |
| CN106305772A (en) * | 2016-08-18 | 2017-01-11 | 安徽古井贡酒股份有限公司 | Method for controlling small winged insects in Baijiu filling operating room by using industrial salt |
-
2000
- 2000-06-27 CN CN 00114660 patent/CN1330868A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638769A (en) * | 2016-04-13 | 2016-06-08 | 储志强 | Method for preparing pesticide |
| CN105767046A (en) * | 2016-04-13 | 2016-07-20 | 储志强 | Insecticidal pesticide |
| CN106305772A (en) * | 2016-08-18 | 2017-01-11 | 安徽古井贡酒股份有限公司 | Method for controlling small winged insects in Baijiu filling operating room by using industrial salt |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |