CN113929545A - Nutrient solution for promoting crop growth and preparation method thereof - Google Patents
Nutrient solution for promoting crop growth and preparation method thereof Download PDFInfo
- Publication number
- CN113929545A CN113929545A CN202111383802.1A CN202111383802A CN113929545A CN 113929545 A CN113929545 A CN 113929545A CN 202111383802 A CN202111383802 A CN 202111383802A CN 113929545 A CN113929545 A CN 113929545A
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- China
- Prior art keywords
- nutrient solution
- crops
- growth
- promoting
- farmyard manure
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Classifications
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
Abstract
The invention relates to the technical field of crop nutrient solution, in particular to a nutrient solution for promoting crop growth and a preparation method thereof, wherein the nutrient solution comprises the following materials in percentage by weight: 5-10% of dilute hydrochloric acid, 10-20% of medicinal stone, 1-5% of sodium carbonate and 5-10% of farmyard manure. The agricultural fertilizer disclosed by the invention is exquisite in material and simple to manufacture, the yield per mu is increased to 5-10% compared with the traditional product, the chemical fertilizer is replaced by the farmyard manure, the corrosion of chemical components to crops is reduced, the agricultural fertilizer is safer to eat, the original taste of the crops is not changed, the drug stones can relieve the nervous mood, the efficacy of calming and soothing the nerves is realized, the blood circulation can be accelerated, toxic substances in the body are removed, the resistance is enhanced, the interference of viruses is reduced, the health of the human body is effectively ensured, and the pursuit of modern people on green and health is met.
Description
Technical Field
The invention relates to the technical field of crop nutrient solutions, in particular to a nutrient solution for promoting crop growth and a preparation method thereof.
Background
The crop nutrient solution is mainly used for crop irrigation, can improve soil and provide nutrition for crops, effectively solves the problem of low agricultural yield, and promotes the development of agricultural economy.
Through search, Chinese patent, a crop nutrient solution and a preparation method thereof (CN113461450A), the patent comprises the following components: 10-20 parts of sodium nitrate, 8-15 parts of urea, 5-12 parts of potassium nitrate, 8-10 parts of magnesium sulfate, 6-10 parts of potassium sulfate, 0.2-0.8 part of aluminum sulfate, 0.05-0.1 part of zinc sulfate, 0.05-0.15 part of copper sulfate, 3-10 parts of calcium superphosphate, 0.5-1.5 parts of boric acid powder, 2-5 parts of phosphorus pentoxide and the balance of pure water. Accordingly, those skilled in the art have provided a nutrient solution for promoting the growth of crops and a method for preparing the same to solve the problems set forth in the background art described above.
Disclosure of Invention
The invention aims to provide a nutrient solution for promoting the growth of crops and a preparation method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a nutrient solution for promoting the growth of crops comprises the following materials in percentage by weight: 5-10% of dilute hydrochloric acid, 10-20% of medicinal stone, 1-5% of sodium carbonate and 5-10% of farmyard manure.
As a further aspect of the invention: comprises the following materials in percentage by weight: 1-4% of dilute hydrochloric acid, 1-9% of medicinal stone, 1-5% of sodium carbonate and 10-15% of farmyard manure.
As a further aspect of the invention: a preparation method of nutrient solution for promoting crop growth comprises the following specific steps:
s1: grinding the medicinal stone and sieving with 100 mesh copper sieve to obtain medicinal stone powder;
s2: putting the medical stone powder and dilute hydrochloric acid into a reaction kettle, heating, preserving heat, reacting for 24 hours, adding sodium carbonate, stirring uniformly, standing for 2 hours, and filtering out a mixed liquid;
s3: and pouring the farmyard manure into the mixed liquid, and adding a proper amount of clear water to dilute the mixed liquid into a neutral liquid to obtain the finished product of the crop growth nutrient solution.
As a further aspect of the invention: the medicine stone adopts any one or two combinations of stone needles and actinolite, and the combination proportion is 1: 0.5.
as a further aspect of the invention: the reaction temperature in S2 is controlled at 80-100 ℃, and the rotation speed during stirring is controlled at 720R/min.
As a further aspect of the invention: the farmyard manure is prepared by mixing livestock manure, biogas slurry and green manure, and the proportion is 3: 1: 2.
as a further aspect of the invention: the addition amount of the clear water in the S3 is 5-10 times of the total amount of the farmyard manure and the mixed liquid.
Compared with the prior art, the invention has the beneficial effects that: the agricultural fertilizer disclosed by the invention is exquisite in material and simple to manufacture, the yield per mu is increased to 5-10% compared with the traditional product, the chemical fertilizer is replaced by the farmyard manure, the corrosion of chemical components to crops is reduced, the agricultural fertilizer is safer to eat, the original taste of the crops is not changed, the drug stones can relieve the nervous mood, the efficacy of calming and soothing the nerves is realized, the blood circulation can be accelerated, toxic substances in the body are removed, the resistance is enhanced, the interference of viruses is reduced, the health of the human body is effectively ensured, and the pursuit of modern people on green and health is met.
Detailed Description
Example 1
In the embodiment of the invention, the nutrient solution for promoting the growth of crops comprises the following materials in percentage by weight: 5-10% of dilute hydrochloric acid, 10-20% of medicinal stone, 1-5% of sodium carbonate and 5-10% of farmyard manure.
Further, the preparation method of the nutrient solution for promoting the growth of crops comprises the following specific steps:
s1: grinding the medicinal stone and sieving with 100 mesh copper sieve to obtain medicinal stone powder;
s2: putting the medical stone powder and dilute hydrochloric acid into a reaction kettle, heating, preserving heat, reacting for 24 hours, adding sodium carbonate, stirring uniformly, standing for 2 hours, and filtering out a mixed liquid;
s3: and pouring the farmyard manure into the mixed liquid, and adding a proper amount of clear water to dilute the mixed liquid into a neutral liquid to obtain the finished product of the crop growth nutrient solution.
Furthermore, the stone adopts the combination of stone needle and actinolite, and the combination proportion is 1: 0.5.
further, the reaction temperature in S2 was controlled to 100 ℃ and the rotation speed during stirring was controlled to 720R/min.
Further, the farmyard manure is prepared by mixing livestock manure, biogas slurry and green manure in a ratio of 3: 1: 2.
furthermore, the addition amount of the clear water in the S3 is 5 times of the total amount of the farmyard manure and the mixed liquid.
Example 2:
in this embodiment, a nutrient solution for promoting crop growth includes the following materials by weight percent: 1-4% of dilute hydrochloric acid, 1-9% of medicinal stone, 1-5% of sodium carbonate and 10-15% of farmyard manure.
Further, the preparation method of the nutrient solution for promoting the growth of crops comprises the following specific steps:
s1: grinding the medicinal stone and sieving with 100 mesh copper sieve to obtain medicinal stone powder;
s2: putting the medical stone powder and dilute hydrochloric acid into a reaction kettle, heating, preserving heat, reacting for 24 hours, adding sodium carbonate, stirring uniformly, standing for 2 hours, and filtering out a mixed liquid;
s3: and pouring the farmyard manure into the mixed liquid, and adding a proper amount of clear water to dilute the mixed liquid into a neutral liquid to obtain the finished product of the crop growth nutrient solution.
Furthermore, the medical stone is any one of stone needle and actinolite.
Further, the reaction temperature in S2 was controlled to 80 ℃ and the rotation speed during stirring was controlled to 720R/min.
Further, the farmyard manure is prepared by mixing livestock manure, biogas slurry and green manure in a ratio of 3: 1: 2.
furthermore, the addition amount of the clear water in the S3 is 10 times of the total amount of the farmyard manure and the mixed liquid.
Test example 1:
and (3) testing groups: example 1, example 2, comparative example (commercial crop nutrient solution of the same type);
the test method comprises the following steps: selecting three planting fields of tomatoes, Chinese cabbages, soybeans, corns, cottons and scutellaria baicalensis (divided into three groups, the area of each planting field is 1 mu), selecting products of examples 1 and 2 and comparative examples to irrigate the three groups of planting fields respectively (the dosage of each mu is 500 plus 1000L), carrying out the irrigation time and times according to a traditional planting method, and observing the growth vigor and the final yield of a seedling period;
and (3) testing results:
according to the test results, the nutrient solutions prepared in the embodiments 1 and 2 have good promotion effects on the crop production, and the yield per mu is increased to 5-10% compared with the products of the comparative examples, so that the agricultural income is effectively increased;
test example 2
The testing personnel: searching 60 vegetarian diet groups (age 16-65 years) in the same area, and randomly dividing the groups into 3 groups, wherein each group comprises 20 people;
the test method comprises the following steps: the 3 group members eat the crops grown in the three groups in the test example 1 respectively every day, test for 3 months, and inquire the health condition of each group member in 3 months;
test results
| Item | Health condition within 3 months |
| Example 1 | In 20 people, no disease condition and full spirit can be achieved within 3 months |
| Example 2 | In 20 people, no disease condition and full spirit can be achieved within 3 months |
| Comparative example | 20 people have 3 colds and 1 fever in 3 months |
According to the test results, the influence of the medical stone and the farmyard manure shows that the resistance of the human body can be improved by eating the crops irrigated in the embodiments 1 and 2 of the invention for a long time, the crops have good inhibition effects on common cold, fever and poor spirit, the health of the human body is effectively guaranteed, and the pursuit of modern people on green and health is met.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (7)
1. The nutrient solution for promoting the growth of crops is characterized by comprising the following materials in percentage by weight: 5-10% of dilute hydrochloric acid, 10-20% of medicinal stone, 1-5% of sodium carbonate and 5-10% of farmyard manure.
2. The nutrient solution for promoting the growth of crops as claimed in claim 1, which is characterized by comprising the following materials in percentage by weight: 1-4% of dilute hydrochloric acid, 1-9% of medicinal stone, 1-5% of sodium carbonate and 10-15% of farmyard manure.
3. The method for preparing the nutrient solution for promoting the growth of the crops according to any one of claims 1-2, which is characterized by comprising the following specific steps:
s1: grinding the medicinal stone and sieving with 100 mesh copper sieve to obtain medicinal stone powder;
s2: putting the medical stone powder and dilute hydrochloric acid into a reaction kettle, heating, preserving heat, reacting for 24 hours, adding sodium carbonate, stirring uniformly, standing for 2 hours, and filtering out a mixed liquid;
s3: and pouring the farmyard manure into the mixed liquid, and adding a proper amount of clear water to dilute the mixed liquid into a neutral liquid to obtain the finished product of the crop growth nutrient solution.
4. The nutrient solution for promoting the growth of crops and the preparation method thereof as claimed in claim 3, wherein the medicinal stone is any one or the combination of two of stone needle and actinolite, the combination ratio is 1: 0.5.
5. the nutrient solution for promoting the growth of crops and the preparation method thereof as claimed in claim 3, wherein the temperature of the reaction in S2 is controlled at 80-100 ℃, and the rotation speed during stirring is controlled at 720R/min.
6. The nutrient solution for promoting the growth of crops and the preparation method thereof as claimed in claim 3, wherein the farmyard manure is prepared by mixing animal manure, biogas slurry and green manure in a ratio of 3: 1: 2.
7. the nutrient solution for promoting the growth of crops and the preparation method thereof as claimed in claim 3, wherein the addition amount of the clear water in the S3 is 5-10 times of the total amount of the farmyard manure and the mixed liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111383802.1A CN113929545A (en) | 2021-11-19 | 2021-11-19 | Nutrient solution for promoting crop growth and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111383802.1A CN113929545A (en) | 2021-11-19 | 2021-11-19 | Nutrient solution for promoting crop growth and preparation method thereof |
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| Publication Number | Publication Date |
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| CN113929545A true CN113929545A (en) | 2022-01-14 |
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| CN202111383802.1A Pending CN113929545A (en) | 2021-11-19 | 2021-11-19 | Nutrient solution for promoting crop growth and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546439A (en) * | 2003-11-29 | 2004-11-17 | 王爱民 | Specific effect medical stone organic fertilizer |
| CN102219613A (en) * | 2011-05-15 | 2011-10-19 | 宫忠祥 | Green multifunctional compound ecological organic liquid fertilizer and processing method thereof |
| CN108424299A (en) * | 2018-06-06 | 2018-08-21 | 大连环球矿产股份有限公司 | A kind of humatite siliceous fertilizer and preparation method thereof produced using wollastonite tailing and farm manure |
| CN109095965A (en) * | 2017-06-21 | 2018-12-28 | 营山县智达能源生态环保研究所 | A kind of biogas slurry composite nutrient-fluid and its preparation and application |
| CN112321360A (en) * | 2020-12-02 | 2021-02-05 | 陕西天秦农产品开发有限公司 | Preparation method of nutrient solution for agricultural planting |
-
2021
- 2021-11-19 CN CN202111383802.1A patent/CN113929545A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546439A (en) * | 2003-11-29 | 2004-11-17 | 王爱民 | Specific effect medical stone organic fertilizer |
| CN102219613A (en) * | 2011-05-15 | 2011-10-19 | 宫忠祥 | Green multifunctional compound ecological organic liquid fertilizer and processing method thereof |
| CN109095965A (en) * | 2017-06-21 | 2018-12-28 | 营山县智达能源生态环保研究所 | A kind of biogas slurry composite nutrient-fluid and its preparation and application |
| CN108424299A (en) * | 2018-06-06 | 2018-08-21 | 大连环球矿产股份有限公司 | A kind of humatite siliceous fertilizer and preparation method thereof produced using wollastonite tailing and farm manure |
| CN112321360A (en) * | 2020-12-02 | 2021-02-05 | 陕西天秦农产品开发有限公司 | Preparation method of nutrient solution for agricultural planting |
Non-Patent Citations (6)
| Title |
|---|
| 张怀山等: "《基地种植管理技术手册》", 31 December 2017 * |
| 张红非: "《中药材栽培技术》", 30 April 2008 * |
| 张贵君: "《现代中药材商品通鉴》", 30 April 2001 * |
| 李睿等: "湖南省麦迪卡药石农业应用效果综述", 《湖南农业科学》 * |
| 武铁平: "沼肥在农业生产上的应用", 《农业工程技术(新能源产业)》 * |
| 甘笃等: "《砭术学》", 30 September 2018 * |
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Application publication date: 20220114 |