CN107417323A - A kind of soilless culture nutrient fluid and preparation method thereof - Google Patents
A kind of soilless culture nutrient fluid and preparation method thereof Download PDFInfo
- Publication number
- CN107417323A CN107417323A CN201710460937.0A CN201710460937A CN107417323A CN 107417323 A CN107417323 A CN 107417323A CN 201710460937 A CN201710460937 A CN 201710460937A CN 107417323 A CN107417323 A CN 107417323A
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- China
- Prior art keywords
- copper
- soilless culture
- potassium
- iron
- manganese
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- 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
- C05G5/23—Solutions
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of soilless culture nutrient fluid and preparation method thereof, the concentration of each component is as follows in the nutrient solution：Nitrogen：190‑220mg/L；Phosphorus：100‑115mg/L；Potassium：220‑250mg/L；The 1.5mg/L of zinc 1.0, the 0.8mg/L of selenium 0.6, the 1.5mg/L of copper 1.0, the 0.5mg/L of molybdenum 0.3, the 0.65mg/L of boron 0.45, the 0.5mg/L of manganese 0.2, the 0.05mg/L of magnesium 0.04, the 0.6mg/L of copper 0.3, the 2.0mg/L of iron 1.5；The cultivating nutrient solution of the present invention prepares simplicity, and nutritional ingredient is comprehensive, disclosure satisfy that the nutritive element balance in each growth period absorbs demand, while the present invention can promote crop to take root, and improve root activity, significantly improve resistance, the yield and quality of crop.
Description
Technical field
The present invention relates to a kind of soilless culture nutrient fluid and preparation method thereof, belong to technical field of cultivation.
Background technology
Soilless culture is exactly not have to soil, is one in mankind's planting patterns completely with the technology of nutritional liquid grown plant
Significant innovation, soilless culture not only grow that fast, yield is high, quality is good, and the constraint the plantation activity of the mankind from soil
Under liberated out, for realize agricultural, horticultural production batch production, automation open wide prospect, in soilless culture skill
In art, nutrient solution is crucial, and Different Crop requires different nutrient solution prescriptions；It is presently used for the nutrient solution of soilless culture of flowers
A lot, still, the term of validity of nutrient solution is shorter, generally requires operating personnel and frequently applies nutrient solution, working strength is very high, manpower
Cost is too big.
The content of the invention
In order to meet the moisture and nutriment needed for crop, it is an object of the invention to provide a kind of soilless culture nutrient fluid and
Its preparation method.
To achieve these goals, the present invention adopts the following technical scheme that：
Soilless culture nutrient fluid, the concentration of each component is as follows in the nutrient solution：Nitrogen：190-220mg/L；Phosphorus：100-115mg/
L；Potassium：220-250mg/L；Zinc 1.0-1.5mg/L, selenium 0.6-0.8mg/L, copper 1.0-1.5mg/L, molybdenum 0.3-0.5mg/L, boron
0.45-0.65mg/L, manganese 0.2-0.5mg/L, magnesium 0.04-0.05mg/L, copper 0.3-0.6mg/L, iron 1.5-2.0mg/L.
Soilless culture nutrient fluid, the concentration of each component is as follows in the nutrient solution：Nitrogen：205mg/L；Phosphorus：110mg/L；Potassium：
235mg/L；Zinc 1.25mg/L, selenium 0.7mg/L, copper 1.2mg/L, molybdenum 0.4mg/L, boron 0.55mg/L, manganese 0.35mg/L, magnesium
0.045mg/L, copper 0.45mg/L, iron 1.7mg/L.
The preparation method of soilless culture nutrient fluid, comprises the following steps：
（1）First ammonium nitrate, potassium dihydrogen phosphate, potassium sulfate are added in pure water, are configured to nitrogen 190-220mg/L, phosphorus 100-
115mg/L, potassium 220-250mg/L；
（2）White vitriol and sodium selenite are added in above-mentioned mixed solution, makes its concentration zinc 1.0-1.5mg/L, selenium 0.6-
0.8mg/L；
（3）To above-mentioned steps（2）It is sub- that copper sulphate, ammonium molybdate, boric acid, epsom salt, manganese sulfate, sulfuric acid are added in mixed solution
Iron, copper sulphate, make mixed solution copper 1.0-1.5mg/L, molybdenum 0.3-0.5mg/L, boron 0.45-0.65mg/L, manganese 0.2-0.5mg/
L, magnesium 0.04-0.05mg/L, copper 0.3-0.6mg/L, iron 1.5-2.0mg/L.
Beneficial effects of the present invention：
The cultivating nutrient solution of the present invention prepares simplicity, and nutritional ingredient is comprehensive, disclosure satisfy that the nutritive element balance in each growth period
Absorption demand, while the present invention can promote crop to take root, improve root activity, significantly improve the resistance of crop, yield and
Quality.
Embodiment
Embodiment 1：Soilless culture nutrient fluid, the concentration of each component is as follows in the nutrient solution：Nitrogen：205mg/L；Phosphorus：
110mg/L；Potassium：235mg/L；Zinc 1.25mg/L, selenium 0.7mg/L, copper 1.2mg/L, molybdenum 0.4mg/L, boron 0.55mg/L, manganese
0.35mg/L, magnesium 0.045mg/L, copper 0.45mg/L, iron 1.7mg/L.
The preparation method of soilless culture nutrient fluid, comprises the following steps：
（1）First ammonium nitrate, potassium dihydrogen phosphate, potassium sulfate are added in pure water, are configured to nitrogen 205mg/L, phosphorus 110mg/L, potassium
235mg/L；
（2）White vitriol and sodium selenite are added in above-mentioned mixed solution, makes its concentration zinc 1.25mg/L, selenium 0.7mg/L；
（3）To above-mentioned steps（2）It is sub- that copper sulphate, ammonium molybdate, boric acid, epsom salt, manganese sulfate, sulfuric acid are added in mixed solution
Iron, copper sulphate, make mixed solution copper 1.2mg/L, molybdenum 0.4mg/L, boron 0.55mg/L, manganese 0.35mg/L, magnesium 0.045mg/L, copper
0.45mg/L, iron 1.7mg/L.
Claims (3)
1. a kind of soilless culture nutrient fluid, it is characterised in that the concentration of each component is as follows in the nutrient solution：Nitrogen：190-
220mg/L；Phosphorus：100-115mg/L；Potassium：220-250mg/L；Zinc 1.0-1.5mg/L, selenium 0.6-0.8mg/L, copper 1.0-
1.5mg/L, molybdenum 0.3-0.5mg/L, boron 0.45-0.65mg/L, manganese 0.2-0.5mg/L, magnesium 0.04-0.05mg/L, copper 0.3-
0.6mg/L, iron 1.5-2.0mg/L.
2. soilless culture nutrient fluid according to claim 1, it is characterised in that the concentration of each component is such as in the nutrient solution
Under：Nitrogen：205mg/L；Phosphorus：110mg/L；Potassium：235mg/L；Zinc 1.25mg/L, selenium 0.7mg/L, copper 1.2mg/L, molybdenum 0.4mg/L,
Boron 0.55mg/L, manganese 0.35mg/L, magnesium 0.045mg/L, copper 0.45mg/L, iron 1.7mg/L.
3. a kind of preparation method of soilless culture nutrient fluid as claimed in claim 1, it is characterised in that comprise the following steps：
(1) first ammonium nitrate, potassium dihydrogen phosphate, potassium sulfate are added in pure water, is configured to nitrogen 190-220mg/L, phosphorus 100-
115mg/L, potassium 220-250mg/L；
(2) white vitriol and sodium selenite are added in above-mentioned mixed solution, makes its concentration zinc 1.0-1.5mg/L, selenium 0.6-
0.8mg/L；
(3) to above-mentioned steps（2）It is sub- that copper sulphate, ammonium molybdate, boric acid, epsom salt, manganese sulfate, sulfuric acid are added in mixed solution
Iron, copper sulphate, make mixed solution copper 1.0-1.5mg/L, molybdenum 0.3-0.5mg/L, boron 0.45-0.65mg/L, manganese 0.2-0.5mg/
L, magnesium 0.04-0.05mg/L, copper 0.3-0.6mg/L, iron 1.5-2.0mg/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460937.0A CN107417323A (en) | 2017-06-18 | 2017-06-18 | A kind of soilless culture nutrient fluid and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460937.0A CN107417323A (en) | 2017-06-18 | 2017-06-18 | A kind of soilless culture nutrient fluid and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107417323A true CN107417323A (en) | 2017-12-01 |
Family
ID=60428229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710460937.0A Withdrawn CN107417323A (en) | 2017-06-18 | 2017-06-18 | A kind of soilless culture nutrient fluid and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN107417323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165987A (en) * | 2018-11-21 | 2021-07-23 | Oms投资公司 | Nutritional composition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351026A (en) * | 2014-09-30 | 2015-02-18 | 颍上县中军农业科技开发有限公司 | Method for planting watermelons in greenhouse without soil |
| CN106007935A (en) * | 2016-05-16 | 2016-10-12 | 广州汇圣森丰农业科技发展有限公司 | Special nutrient solution for hydroponics of black tomatoes |
-
2017
- 2017-06-18 CN CN201710460937.0A patent/CN107417323A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351026A (en) * | 2014-09-30 | 2015-02-18 | 颍上县中军农业科技开发有限公司 | Method for planting watermelons in greenhouse without soil |
| CN106007935A (en) * | 2016-05-16 | 2016-10-12 | 广州汇圣森丰农业科技发展有限公司 | Special nutrient solution for hydroponics of black tomatoes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165987A (en) * | 2018-11-21 | 2021-07-23 | Oms投资公司 | Nutritional composition |
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| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |
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| WW01 | Invention patent application withdrawn after publication |