CN106977258A - A kind of mill water culture nutrient solution and its preparation method and application - Google Patents
A kind of mill water culture nutrient solution and its preparation method and application Download PDFInfo
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- CN106977258A CN106977258A CN201710400438.2A CN201710400438A CN106977258A CN 106977258 A CN106977258 A CN 106977258A CN 201710400438 A CN201710400438 A CN 201710400438A CN 106977258 A CN106977258 A CN 106977258A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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Abstract
The embodiment of the invention discloses a kind of mill water culture nutrient solution and preparation method thereof, the mouthfeel for improving tomato improves the yield and quality of tomato.The mill water culture nutrient solution includes：330~370mg/L of calcium nitrate；380~420mg/L of potassium nitrate；The 90mg/L of ammonium dihydrogen phosphate 60；240~260mg/L of magnesium sulfate；2.0~3.0mg/L of boric acid；1.8~2.2mg/L of manganese sulfate；0.20~0.24mg/L of zinc sulfate；0.03~0.07mg/L of copper sulphate；The 0.03mg/L of sodium molybdate 0.01.
Description
Technical field
The present invention relates to field of plant growing technology, more particularly to a kind of mill water culture nutrient solution and its preparation method and application.
Background technology
Soilless culture (soilless culture) refer to without natural soil with matrix or only nursery when matrix,
The cultural method irrigated after field planting with nutrient solution.Due to soilless culture can the good rhizospheric environment of artificial creation to replace
Soil environment, effectively prevents soil continuous cropping disease and soil salt from accumulating the physiological barrier caused, fully meets crop to mineral
The need for the environmental conditions such as nutrition, moisture, gas, the stock of cultivation can be recycled again, therefore with water-saving, province
The features such as fertilizer, saving of labor, high yield and high quality.
Because requirement of the plant to nutrient is different because of species and the stage grown, so formula also will correspondingly change
Become, for example leaf vegetables needs more nitrogen N, N to promote the growth of blade；Tomato, cucumber will yield positive results, and compare leaf vegetables
Need more P, K, Ca, it is necessary to N it is then less than leaf vegetables.Period of growing is different, the need for Plant To Nutrient element
Also it is different.To the N in the tomato nutrient solution in seedling stage, P, the element such as K can be with less；When growing up it is necessary to increasing its supply.
Because plant is during soilless culture, floristics and plant growth stage can be directed to, different members are configured
The nutrient solution of cellulose content, but also nutrient solution can be adjusted in growing process, at any time for the upgrowth situation of plant
Element formula, thus soilless culture by more and more people concern with liking.
Nutrition in terms of nutrient solution on the market uses general formulation, vegetables mostly at present also not for a certain vegetables
Formula of liquid, in the vegetables of same type, different kinds has different nutritional needs, although general formulation can meet vegetables
Growth needs, but easily cause nutrient waste.
The content of the invention
The embodiments of the invention provide a kind of mill water culture nutrient solution and its preparation method and application, for improving water planting tomato
Yield and quality.
On the one hand the embodiment of the present invention provides a kind of mill water culture nutrient solution, including：
330~370mg/L of calcium nitrate；380~420mg/L of potassium nitrate；Ammonium dihydrogen phosphate 60-90mg/L；Magnesium sulfate 240~
260mg/L；2.0~3.0mg/L of boric acid；1.8~2.2mg/L of manganese sulfate；0.20~0.24mg/L of zinc sulfate；Copper sulphate 0.03~
0.07mg/L；Sodium molybdate 0.01-0.03mg/L.
In one embodiment that the present invention is provided, mill water culture nutrient solution, including：
Calcium nitrate 354mg/L；Potassium nitrate 404mg/L；Ammonium dihydrogen phosphate 76mg/L；Magnesium sulfate 246mg/L；Boric acid 3.0mg/
L；Manganese sulfate 2.0mg/L；Zinc sulfate 0.22mg/L；Copper sulphate 0.05mg/L；Sodium molybdate 0.02mg/L.
In another embodiment that the present invention is provided, mill water culture nutrient solution, including：
Calcium nitrate 370mg/L；Potassium nitrate 380mg/L；Ammonium dihydrogen phosphate 90mg/L；Magnesium sulfate 240mg/L；Boric acid 3.0mg/
L；Manganese sulfate 1.8mg/L；Zinc sulfate 0.24mg/L；Copper sulphate 0.03mg/L；Sodium molybdate 0.03mg/L.
In another embodiment that the present invention is provided, mill water culture nutrient solution, including：
Calcium nitrate 330mg/L；Potassium nitrate 420mg/L；Ammonium dihydrogen phosphate 60mg/L；Magnesium sulfate 260mg/L；Boric acid 2.0mg/
L；Manganese sulfate 2.2mg/L；Zinc sulfate 0.20mg/L；Copper sulphate 0.07mg/L；Sodium molybdate 0.01mg/L.
In the embodiment that the present invention is provided, calcium nitrate is four water-calcium nitrate, and magnesium sulfate is epsom salt, and manganese sulfate is
Manganese sulfate pentahydrate, zinc sulfate is white vitriol, and copper sulphate is cupric sulfate pentahydrate, and sodium molybdate is Sodium Molybdate Dihydrate.
In one embodiment that the present invention is provided, mill water culture nutrient solution, including：
Four water-calcium nitrate 354mg/L；Potassium nitrate 404mg/L；Ammonium dihydrogen phosphate 76mg/L；Epsom salt 246mg/L；Boron
Sour 3.0mg/L；Manganese sulfate pentahydrate 2.0mg/L；White vitriol 0.22mg/L；Cupric sulfate pentahydrate 0.05mg/L；Sodium Molybdate Dihydrate
0.02mg/L。
In another embodiment that the present invention is provided, mill water culture nutrient solution, including：
Four water-calcium nitrate 370mg/L；Potassium nitrate 380mg/L；Ammonium dihydrogen phosphate 90mg/L；Epsom salt 240mg/L；Boron
Sour 3.0mg/L；Manganese sulfate pentahydrate 1.8mg/L；White vitriol 0.24mg/L；Cupric sulfate pentahydrate 0.03mg/L；Sodium Molybdate Dihydrate
0.03mg/L。
In another embodiment that the present invention is provided, mill water culture nutrient solution, including：
Four water-calcium nitrate 330mg/L；Potassium nitrate 420mg/L；Ammonium dihydrogen phosphate 60mg/L；Epsom salt 260mg/L；Boron
Sour 2.0mg/L；Manganese sulfate pentahydrate 2.2mg/L；White vitriol 0.20mg/L；Cupric sulfate pentahydrate 0.07mg/L；Sodium Molybdate Dihydrate
0.01mg/L。
Preferably, the EC values of mill water culture nutrient solution are 1.1~1.2ms/cm.
Preferably, the pH value of mill water culture nutrient solution is 5.5~6.5.
Preferably, effective active bacterium number >=200,000,000/g of bacteria agent.
Present invention also offers the preparation method of the mill water culture nutrient solution, including：
The calcium nitrate of formula ratio, potassium nitrate are dissolved respectively, mixes, obtains solution A；
The ammonium dihydrogen phosphate of formula ratio, magnesium sulfate, boric acid, manganese sulfate, zinc sulfate, copper sulphate, sodium molybdate are dissolved respectively,
Mixing, obtains solution B；
The solution A, the solution B are mixed, the mill water culture nutrient solution is obtained.
Nourishing Formulations for Water Cultivation of the present invention just in the plantation of vegetable aquaculture, formula each component be mainly with numerical quantity
Calculated according to the standard of drinking water, if underground water or surface water, then need to be carried out according to water quality detection report
The element contained in corresponding element conversion, water body will be deducted accordingly, and not enough will enter row element supplement, after dilution
If solution pH value is not in suitable scope, it can be adjusted using acid or alkali.
Present invention also offers a kind of implantation methods of water planting tomato, the mill water culture nutrient solution provided using the present invention is to west
Red persimmon carries out water planting.
As can be seen from the above technical solutions, the embodiment of the present invention has advantages below：The Nourishing Formulations for Water Cultivation is main
Suitable for the plantation of tomato under the conditions of water planting, the growth for tomato is needed, and pin has been made to the constituent content of heterogeneity
Regulation to property, can be effectively improved the mouthfeel of tomato, improve the yield and quality of tomato.
Embodiment
The invention discloses a kind of mill water culture nutrient solution and preparation method thereof, those skilled in the art can be used for reference in herein
Hold, be suitably modified technological parameter realization.In particular, all similar replacements and change are to those skilled in the art
For be it will be apparent that they are considered as being included in the present invention.The method of the present invention and application are by preferably implementing
Example is described, related personnel substantially can not departing from present invention, in spirit and scope to method described herein and
Using being modified or suitably changing with combining, to realize and apply the technology of the present invention.
Fertilizer used can be bought by market in mill water culture nutrient solution that the present invention is provided and preparation method thereof.In the present embodiment
Raw materials requirement be described as follows：
Nutrient solution prescription of the present invention just in the plantation of water planting tomato, formula as below fertilizer amount numerical value be mainly
Calculated according to the standard of drinking water, if underground water or surface water, then need to be carried out according to water quality detection report
The element contained in corresponding element conversion, water body will be deducted accordingly, and not enough will enter row element supplement, after dilution
If solution pH value is not in suitable scope, HNO can be utilized3Or KOH is adjusted.
The nutrient solution prescription raw material is universal agricultural fertilizer, it is easy to purchased, and process for preparation is simple, because stoste is divided into
A barrels and B barrels, the raw material for being readily able to produce precipitation is opened respectively, and longer-term storage will not also produce precipitation, while during prepared and diluted liquid,
Directly according to 1：1 ratio draws A and B stostes, while bacteria agent is added according to standardized amount, can be according to the difference of tomato
Growth cycle, to adjust the amount that dilution draws stoste, the concentration to control dilution preferably controls nutrition supply,
Effective raising plant recovery of nutrient is reached, increases the eating mouth feel of tomato, increases the yield and quality of tomato.
With reference to embodiment, the present invention is expanded on further：
Embodiment 1
The present embodiment tomato Nourishing Formulations for Water Cultivation is as shown in the table：
The tomato Nourishing Formulations for Water Cultivation of table 1
Remarks：Bacteria agent is directly added into the battalion after dilution because containing active flora, needing matching while using according to normal concentration
Used in nutrient solution.
Preparation method is：Such as original liquid box is 1000L specifications, then prepares 2 1000L barrels in advance and mark A and B respectively to area
Point.Fully dissolving calcium nitrate 70.8Kg is added in original liquid box A, the potassium nitrate 80.8Kg fully dissolved is then added, is filled in addition
Divide Fe-EDTA (chelated iron) 5.0Kg of dissolving, be settled to 1000L scales；The biphosphate fully dissolved is added in original liquid box B
Ammonium 15.2Kg, then adds the magnesium sulfate 49.2Kg fully dissolved, sequentially adds the boric acid 600g fully dissolved, manganese sulfate
400g, zinc sulfate 44g, copper sulphate 10g, sodium molybdate 4g, are finally settled to 1000L scales.In use, drawing stoste A and B respectively
According to 1：1 low ratio, which is drawn, to be poured into diluting tank, while adding water-soluble biological microbial inoculum according to 4.5~5.0g/L ratio, is filled
Divide after stirring evenly, utilize conductivity meter to determine the concentration value of dilution, it is ensured that the EC values of dilution are between 1.1-1.2；Then it is sharp
The acidity value of dilution is corrected with pH analyzers, it is ensured that (this scope is best suited for battalion to the pH value of dilution between 5.5~6.5
The balanced absorption of each element in nutrient solution).Such as original liquid box is other specifications, and numerical value that also can be in form is converted.
The tomato mill water culture nutrient solution that the embodiment is provided, is directed to the nutritional need needed for tomato growth, plants out
Tomato it is in good taste, meet consumer demand, and the yield of tomato can be improved, it is general relative to prior art
All over applicable nutrient solution, tomato production more than 20% can be improved.
Embodiment 2
The present embodiment tomato Nourishing Formulations for Water Cultivation is as shown in the table：
The tomato Nourishing Formulations for Water Cultivation of table 2
Remarks：Bacteria agent is directly added into the battalion after dilution because containing active flora, needing matching while using according to normal concentration
Used in nutrient solution.
Preparation method be the same as Example 1, but fertilizer content need converted again according to data in table.
The tomato mill water culture nutrient solution that the embodiment is provided, is directed to the nutritional need needed for tomato growth, plants out
Tomato it is in good taste, meet consumer demand, and the yield of tomato can be improved, it is general relative to prior art
All over applicable nutrient solution, tomato production more than 20% can be improved.
Embodiment 3
The present embodiment tomato Nourishing Formulations for Water Cultivation is as shown in the table：
The tomato Nourishing Formulations for Water Cultivation of table 3
Remarks：Bacteria agent is directly added into the battalion after dilution because containing active flora, needing matching while using according to normal concentration
Used in nutrient solution.
Preparation method be the same as Example 1, but fertilizer content need converted again according to data in table.
The tomato mill water culture nutrient solution that the embodiment is provided, is directed to the nutritional need needed for tomato growth, plants out
Tomato it is in good taste, meet consumer demand, and the yield of tomato can be improved, it is general relative to prior art
All over applicable nutrient solution, tomato production more than 20% can be improved.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of mill water culture nutrient solution, applied to tomato water planting, it is characterised in that the mill water culture nutrient solution includes：
330~370mg/L of calcium nitrate；380~420mg/L of potassium nitrate；Ammonium dihydrogen phosphate 60-90mg/L；Magnesium sulfate 240~
260mg/L；2.0~3.0mg/L of boric acid；1.8~2.2mg/L of manganese sulfate；0.20~0.24mg/L of zinc sulfate；Copper sulphate 0.03~
0.07mg/L；Sodium molybdate 0.01-0.03mg/L.
2. mill water culture nutrient solution according to claim 1, it is characterised in that the mill water culture nutrient solution also includes：Chelated iron 20
~26mg/L；4500~5000mg/L of bacteria agent.
3. the mill water culture nutrient solution according to claim 2, it is characterised in that the EC values of the mill water culture nutrient solution are 1.1~
1.2ms/cm。
4. mill water culture nutrient solution according to claim 3, it is characterised in that the pH value of the mill water culture nutrient solution is 5.5~
6.5。
5. mill water culture nutrient solution according to claim 4, it is characterised in that effective active bacterium number >=2 of the bacteria agent
Hundred million/g.
6. mill water culture nutrient solution according to any one of claim 1 to 5, it is characterised in that the mill water culture nutrient solution is used for
Improve the yield and/or quality of tomato.
7. a kind of preparation method of mill water culture nutrient solution, applied to tomato water planting, it is characterised in that including：
The calcium nitrate of formula ratio, potassium nitrate are dissolved respectively, mixes, obtains solution A；
The ammonium dihydrogen phosphate of formula ratio, magnesium sulfate, boric acid, manganese sulfate, zinc sulfate, copper sulphate, sodium molybdate are dissolved respectively, mixed
Close, obtain solution B；
The solution A and the solution B are mixed, the mill water culture nutrient solution is obtained.
8. the preparation method of mill water culture nutrient solution according to claim 7, it is characterised in that the calcium nitrate is four water nitric acid
Calcium, the magnesium sulfate is epsom salt, and the manganese sulfate is Manganese sulfate pentahydrate, and the zinc sulfate is white vitriol, described
Copper sulphate is cupric sulfate pentahydrate, and the sodium molybdate is Sodium Molybdate Dihydrate.
9. the preparation method of the mill water culture nutrient solution according to claim 7 or 8, it is characterised in that the nitre by formula ratio
Sour calcium, potassium nitrate dissolve respectively, mixing, obtain solution A, including：Calcium nitrate, potassium nitrate, the chelated iron difference of formula ratio is molten
Solution, mixing, obtains solution A；It is described to mix the solution A and the solution B, the mill water culture nutrient solution is obtained, including：By institute
Solution A, the solution B and bacteria agent mixing are stated, the mill water culture nutrient solution is obtained.
10. a kind of implantation methods of water planting tomato, it is characterised in that using the water planting any one of claim 1 to 5
Nutrient solution carries out water planting to tomato.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248300A (en) * | 2021-03-25 | 2021-08-13 | 漳州市农业科学研究所 | Composition suitable for growth of potted guavas and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557807A (en) * | 2012-03-09 | 2012-07-11 | 彭常安 | Universal nutrient solution for soilless culture leafy vegetables |
| CN104692875A (en) * | 2015-03-17 | 2015-06-10 | 阳东绿康春农业科技有限公司 | Nutrient solution for leafy vegetables and preparation method thereof |
| CN106495872A (en) * | 2016-11-01 | 2017-03-15 | 河源弘稼农业科技有限公司 | A kind of mill water culture nutrient solution and preparation method thereof |
-
2017
- 2017-05-31 CN CN201710400438.2A patent/CN106977258A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557807A (en) * | 2012-03-09 | 2012-07-11 | 彭常安 | Universal nutrient solution for soilless culture leafy vegetables |
| CN104692875A (en) * | 2015-03-17 | 2015-06-10 | 阳东绿康春农业科技有限公司 | Nutrient solution for leafy vegetables and preparation method thereof |
| CN106495872A (en) * | 2016-11-01 | 2017-03-15 | 河源弘稼农业科技有限公司 | A kind of mill water culture nutrient solution and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248300A (en) * | 2021-03-25 | 2021-08-13 | 漳州市农业科学研究所 | Composition suitable for growth of potted guavas and application thereof |
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Application publication date: 20170725 |