CN111039715A - Multi-effect nicotine water aqua and preparation method thereof - Google Patents
Multi-effect nicotine water aqua and preparation method thereof Download PDFInfo
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- CN111039715A CN111039715A CN201911326364.8A CN201911326364A CN111039715A CN 111039715 A CN111039715 A CN 111039715A CN 201911326364 A CN201911326364 A CN 201911326364A CN 111039715 A CN111039715 A CN 111039715A
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- nicotine
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/38—Solanaceae [Potato family], e.g. nightshade, tomato, tobacco or chilli pepper
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dentistry (AREA)
- Microbiology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Organic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Biotechnology (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Mycology (AREA)
- Plant Pathology (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pest Control & Pesticides (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a preparation method of a multi-effect nicotine water aqua, which comprises the following steps: firstly, soaking dry tobacco leaves in an alkaline electrolytic aqueous solution for a certain time; secondly, extracting the soaked liquid, adding a certain amount of silicon fertilizer solution into the liquid, and mixing to obtain the silicon fertilizer. The nicotine water agent provided by the invention contains nicotine, potassium ions and silicon elements, and also contains other alkali-soluble substances in tobacco. Therefore, the nicotine water aqua has excellent effects of killing pests, preventing diseases and promoting growth, and also has a certain effect of reducing the content of heavy metals in vegetables.
Description
Technical Field
The invention relates to the technical field of plant source pesticide production, in particular to a multi-effect nicotine water aqua and a preparation method thereof.
Background
In recent years, the development level of agricultural science and technology in China is remarkably improved, and the agricultural yield is increased year by year under the guidance of science and technology. However, in the process of agricultural development, the prevention and treatment of pests and diseases is an important problem. The nicotine water aqua is an important plant source green pesticide, the sprayed nicotine water aqua has certain effect of preventing and treating crop pests, and the production of the traditional nicotine water aqua can refer to: 500g of tobacco leaves, 500g of quicklime and 30-40kg of water are added, and hot dipping or cold dipping is carried out to obtain a leaching solution, namely the nicotine water aqua. However, the conventional nicotine water aqua has a single function.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a multi-effect nicotine water aqua and a preparation method thereof.
A preparation method of a multi-effect nicotine water aqua comprises the following steps:
firstly, soaking tobacco leaves in an alkaline electrolytic aqueous solution for a certain time; secondly, extracting the soaked liquid, adding a certain amount of silicon fertilizer solution into the liquid, and mixing to obtain the silicon fertilizer.
Further, the preparation method of the multi-effect nicotine water aqua comprises the step of using K as the alkaline electrolytic solution2CO3And (3) electrolyzing the solution.
Further, according to the preparation method of the multi-effect nicotine water aqua, the pH value of the alkaline electrolytic solution is 12.0-13.5.
Has the advantages that:
the nicotine water agent provided by the invention contains nicotine, potassium ions and silicon elements, and also contains other alkali-soluble substances in tobacco. Therefore, the nicotine water aqua has excellent effects of killing pests, preventing diseases and promoting growth, and also has a certain effect of reducing the content of heavy metals in vegetables.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention uses alkaline electrolyzed water to replace quicklime to produce the nicotine water aqua, and adds a certain amount of silicon fertilizer into the produced nicotine water aqua, thereby preparing the multi-effect nicotine water aqua which has better effects of killing insects, preventing diseases, promoting growth and improving the quality of crops.
Brief introduction of electrolyzed water: the electrolyzed water is also called electrolyzed ionic water or oxidation potential water, is mainly obtained by electrolyzing water containing electrolyte by electrolyzed water production equipment, and is generally obtained by adding NaCl or K with certain concentration2CO3The solution is put in an electrolytic bath, consumes micro electric energy under the action of an electric field, and is generated by separating a cathode and an anode by a diaphragm. The electrolyzed water is generally classified into strongly acidic electrolyzed water, strongly alkaline electrolyzed water, slightly acidic electrolyzed water and weakly alkaline electrolyzed water. Electrolyzed water with different pH values has different applications in daily life. The alkaline electrolytic water produced by general equipment can be used for industrial degreasing, can be used for cleaning oil stains on kitchen cooktops and the like, and the acidic electrolytic water can be used for disinfection of households, hospitals, office places and the like.
The embodiment of the invention provides a preparation method of a multi-effect nicotine water aqua, which comprises the following specific operations;
(1) crushing tobacco leaves: taking 500g of dry tobacco leaves, and crushing the tobacco leaves by using a plant crusher for later use;
(2) preparing an extracting solution: taking 2L of alkaline electrolyzed water stock solution, and adding 8L of tap water, namely: diluting alkaline electrolyzed water by 5 times to obtain leaching liquor for later use. The pH value of the alkaline electrolyzed water stock solution is about 13, and the pH value of the 5-time diluent is about 12.5;
(3) respectively filling the crushed dry tobacco powder into 2 gauze bags, wherein each gauze bag is 250 g, and tying the gauze bags tightly; putting the gauze bags filled with dry tobacco leaf powder into 2 plastic barrels of 10L respectively; placing a stone block on each gauze bag to ensure that the gauze bags filled with tobacco leaf powder after the leaching solution is poured are fully submerged in the leaching solution; adding the diluted extractive solution into plastic filled with tobacco powder, 5L each plastic bucket;
(4) standing and extracting for two days in a plastic bucket filled with tobacco powder and alkaline electrolyzed water extracting solution;
(5) collecting a leaching solution: taking out the stone in the leaching plastic bucket; taking out the gauze bag containing tobacco powder, and squeezing out the extractive solution with hands. The collecting process of the leaching liquor needs to be operated with plastic gloves.
(6) Adding 10ml of common silicon solution into 10L of the nicotine water solution, wherein the nicotine water solution is used mother liquor;
(7) the nicotine water agent is diluted by 5 times in the field application process and is sprayed for use.
The alkaline electrolyzed water used in the invention is K2CO3The solution is produced by electrolysis, namely the alkaline electrolysis has a large amount of potassium ions in water content, thereby having the function of a potassium fertilizer.
The nicotine water agent provided by the invention contains nicotine, potassium ions and silicon elements, and also contains other alkali-soluble substances in tobacco. Therefore, the nicotine water aqua has excellent effects of killing pests, preventing diseases and promoting growth, and also has a certain effect of reducing the content of heavy metals in vegetables.
Case (1):
method for preventing and treating field cabbage caterpillar by using alkaline electrolytic water-cooling tobacco leaf dipping extract
When cabbage insect pests happen in the field production process of cauliflowers, 4L of nicotine water aqua stock solution and 16L of tap water are taken to prepare nicotine water aqua spraying liquid, and a 20L-volume agricultural automatic sprayer is used for spraying the cauliflowers in the field; spraying 40-60L of diluent in each mu of land; after 24 hours of spraying, the cabbage caterpillars die greatly.
Case (2):
during the production process of the tomatoes, the alkaline electrolytic water-cooling tobacco leaf dipping extract is applied to prevent and control insect pests, improve the disease resistance of the tomatoes and improve the quality of the tomatoes.
Spraying 5 times of diluent of the nicotine water agent once in the tomato seedling raising process;
spraying 5 times of diluent of the nicotine water agent again one week after the tomatoes are planted in the field;
spraying 5 times of diluent of the nicotine water agent for the 3 rd time in the early flowering period of the tomatoes;
spraying 5 times of diluent of the nicotine water aqua for the 4 th time after topping the tomatoes.
The spraying of the nicotine water agent can effectively prevent and treat various insect pests in the production process of the tomatoes; the disease resistance of the tomatoes is effectively improved; the tomato can increase the yield by 10-20%; the heavy metal content in the tomatoes is reduced by about 20 percent.
The invention utilizes alkaline electrolytic water to extract nicotine in tobacco, and can also be used for extracting other plant alkali.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (3)
1. The preparation method of the multi-effect nicotine water aqua is characterized by comprising the following steps:
firstly, soaking tobacco leaves in an alkaline electrolytic aqueous solution for a certain time; secondly, extracting the soaked liquid, adding a certain amount of silicon fertilizer solution into the liquid, and mixing to obtain the silicon fertilizer.
2. The method of preparing the aqueous multi-effect nicotine solution of claim 1, wherein the alkaline electrolyte solution is K2CO3And (3) electrolyzing the solution.
3. The method of preparing the aqueous multi-effect nicotine solution according to claim 2, wherein the pH of the alkaline electrolytic solution is 12.0 to 13.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911326364.8A CN111039715A (en) | 2019-12-20 | 2019-12-20 | Multi-effect nicotine water aqua and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911326364.8A CN111039715A (en) | 2019-12-20 | 2019-12-20 | Multi-effect nicotine water aqua and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111039715A true CN111039715A (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911326364.8A Pending CN111039715A (en) | 2019-12-20 | 2019-12-20 | Multi-effect nicotine water aqua and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112500250A (en) * | 2020-12-23 | 2021-03-16 | 西南科技大学 | Preparation method of ecological environment-friendly special fertilizer for wheat |
| CN115868662A (en) * | 2022-12-24 | 2023-03-31 | 东莞市吉纯生物技术有限公司 | Novel nicotine salt, preparation method thereof and atomized liquid |
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| CN1032165A (en) * | 1988-03-09 | 1989-04-05 | 洛阳师范专科学校教务处 | Extraction nicotine from tobacco |
| CN1390462A (en) * | 2002-07-03 | 2003-01-15 | 舒朝然 | Biologic insecticidal bactericide without environmental pollution |
| CN102659760A (en) * | 2012-04-12 | 2012-09-12 | 湖南省健鑫生物科技有限公司 | Extraction technology of nicotine by acid process |
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| CN110037062A (en) * | 2019-03-31 | 2019-07-23 | 贵州省贵福菌业发展有限公司 | A kind of edible mushroom insecticidal solution and preparation method thereof |
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2019
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Patent Citations (7)
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| CN102659760A (en) * | 2012-04-12 | 2012-09-12 | 湖南省健鑫生物科技有限公司 | Extraction technology of nicotine by acid process |
| CN103444776A (en) * | 2012-05-30 | 2013-12-18 | 天津绿动植物营养技术开发有限公司 | Pesticide bactericide |
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| CN108101673A (en) * | 2018-03-06 | 2018-06-01 | 姚明福 | A kind of environmental type organic insecticidal fertilizer formula and its preparation flow |
| CN110037062A (en) * | 2019-03-31 | 2019-07-23 | 贵州省贵福菌业发展有限公司 | A kind of edible mushroom insecticidal solution and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112500250A (en) * | 2020-12-23 | 2021-03-16 | 西南科技大学 | Preparation method of ecological environment-friendly special fertilizer for wheat |
| CN112500250B (en) * | 2020-12-23 | 2022-03-04 | 西南科技大学 | Preparation method of ecological environment-friendly special fertilizer for wheat |
| CN115868662A (en) * | 2022-12-24 | 2023-03-31 | 东莞市吉纯生物技术有限公司 | Novel nicotine salt, preparation method thereof and atomized liquid |
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Application publication date: 20200421 |
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| RJ01 | Rejection of invention patent application after publication |