CN105837287A - High-quality nutrient solution for soilless culture, and preparation method and application thereof - Google Patents
High-quality nutrient solution for soilless culture, and preparation method and application thereof Download PDFInfo
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- CN105837287A CN105837287A CN201610193940.6A CN201610193940A CN105837287A CN 105837287 A CN105837287 A CN 105837287A CN 201610193940 A CN201610193940 A CN 201610193940A CN 105837287 A CN105837287 A CN 105837287A
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- soilless culture
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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
- C05G5/23—Solutions
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- 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
Abstract
The invention provides a high-quality nutrient solution for soilless culture, and a preparation and application method thereof. The high-quality nutrient solution for soilless culture comprises a main material, trace elements and water, wherein the main material is composed of potassium nitrate, calcium nitrate, magnesium sulfate, calcium superphosphate, urea and pimacol, and the trace elements comprise iron ethylene diamine tetraacetate, manganese sulfate, boric acid, zinc sulfate, copper sulfate and ammonium molybdate. The high-quality nutrient solution for soilless culture is reasonable in composition, abundant in nutrients and low in cost, and the raw materials for the nutrient solution are widely and easily available. The preparation method for the high-quality nutrient solution is reasonable, simple and easily practicable, has good application prospects, and is convenient to use and apply.
Description
Technical field
The invention belongs to agricultural technology field, in particular it relates to a kind of high-quality soilless culture nutrient fluid, and this high-quality without
The methods for making and using same of soil cultivating nutrient solution.
Background technology
Soilless culture is as the important production form of one of modernization plant growing, and kind includes the training of water planting, mist and substrate
Training etc..Utilize cultivation technique without soil, cultivation matrix replaced soil, both can overcome the restriction of edaphic condition and cultivated land resource,
The plant growth needs for factors such as temperature, illumination, water, fertilizer, gas can be met again.Soilless substyate culture is as therein
A kind of principal mode manages with its low-carbon environment-friendly, cleaning, convenience, is the most just being widely used in fruit and vegerable, flowers without advantages such as pest and disease damages
In field.Peat in tradition soilless substyate culture substrate is wide by source because of shortcomings such as its non-renewable and high costs
General, cheap new medium kind is replaced.Soilless culture nutrient fluid, as the core of cultivation technique without soil, not only to carry
For the basal nutrient that plant growing is required, in addition it is also necessary to constantly carry out scientific research breakthrough, improve the quality of kind of plant, and improve
The immunity of plant disease and pest resistance.
Summary of the invention
Goal of the invention: the invention provides a kind of high-quality soilless culture nutrient fluid and this high-quality soilless culture nutrient fluid
Methods for making and using same.
Technical scheme: the invention provides a kind of high-quality soilless culture nutrient fluid, including major ingredient, trace element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 50-60 part
Calcium nitrate 9-15 part
Magnesium sulfate 5-15 part
Calcium superphosphate 8-15 part
Carbamide 5-8 part
Nafusaku 0.005-0.01 part；
Described trace element by weight part, including following components:
EDTA-Fe 3-5 part
Manganese sulfate 0.15-0.25 part
Boric acid 0.2-0.4 part
Zinc sulfate 0.05-0.1 part
Copper sulfate 0.04-0.08 part
Ammonium molybdate 0.02-0.06 part；
100 parts of water.
High-quality soilless culture nutrient fluid of the present invention, its component is reasonable, and nutritious, raw material sources are wide, it is easy to obtain
, low cost.Wherein there is the various nutrients required for growth and development of plants and trace element, plant strain growth can be made to be good for
Strong, dry-matter accumulation is rapid, and anti-stress from outside ability is strong.Moreover it is possible to make full use of implantation time, crop-planting is not subject to
The restriction in season, any time can be carried out.Can also effectively save arable land, space can be made full use of, can on roof,
The places, many places such as garden are planted.And do not attacked by antibacterial in soil, occur without pest and disease damage, pesticide need not be used, keep away
Exempt from pollution by pesticides, and there is no weeds.
Further, above-mentioned high-quality soilless culture nutrient fluid, by weight part, also include the prebiotic of 0.3-0.5 part
Bacterium,
Described probiotic bacteria by weight part, including following components:
Bacillus cereus 2-3 part
Yeast 3-5 part
Bacillus bifidus 2-4 part.
By increase probiotic bacteria, can effectively and pathogenic microorganism carry out contention nutrition competition, can comparatively fast and stably
Occupy the ecologic niche in nutritional solution, form the advantage group of useful microbial bacteria, thus control the breeding of pathogenic microorganism
With the invasion and attack to crop.Making nutritional solution itself form a good cyclic microorganism system, this system can decompose plantation
During the Organic substance that produces in nutritional solution, these Organic substances are become benefit materials and are absorbed by plants.These probiotic bacterias simultaneously
The purpose of fungus treatment by suppressing the breeding of harmful levels of pathogens, can also be reached and then strengthen resistance and the immunity of crop.So,
High-quality soilless culture nutrient fluid provided by the present invention, it is possible to increase the immunity of plant disease and pest resistance.
Further, above-mentioned high-quality soilless culture nutrient fluid, by weight part, also include the nutrient of 2-5 part,
Described nutrient by weight part, including following components:
Gamma-polyglutamic acid-5-8 part
ASPARTIC ACID 3-5 part
L-phenylalanine 2-4 part.
By the agent that has additional nutrients, it is ensured that soilless culture nutrient fluid is nutritious, promote the growth promoter of plant.
As a kind of optimal way of the present invention, above-mentioned high-quality soilless culture nutrient fluid, including major ingredient, trace element and
Water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 56 parts
Calcium nitrate 12 parts
12 parts of magnesium sulfate
Calcium superphosphate 10 parts
6 parts of carbamide
Nafusaku 0.008 part；
Described trace element by weight part, including following components:
EDTA-Fe 4 parts
Manganese sulfate 0.2 part
Boric acid 0.3 part
0.08 part of zinc sulfate
0.06 part of copper sulfate
Ammonium molybdate 0.05 part；
100 parts of water.
As a kind of optimal way of the present invention, the effect of above-mentioned raw materials proportioning is optimum.
Further, above-mentioned high-quality soilless culture nutrient fluid, described water is deionized water or purified water.Deionized water
Or purified water can ensure that soilless culture nutrient fluid steady quality, controlled.
The present invention also provides for the preparation method of a kind of high-quality soilless culture nutrient fluid, comprises the following steps:
1) major ingredient is joined in the water of 1/2 weight, be warmed up to 30-40 DEG C, stir under ultrasound condition to solid and be completely dissolved；
2) trace element is joined in the water of 1/6 weight, stir under room temperature condition to solid and be completely dissolved；
3) probiotic bacteria is joined in the water of 1/6 weight；
4) nutrient is joined in the water of 1/6 weight；
5) by step 1)-4) mixing of the solution that obtains, while stirring regulation pH to 5.5-6.5, obtain described high-quality soilless culture and seek
Nutrient solution.
The preparation method of the high-quality soilless culture nutrient fluid that the present invention is the most described, simple for process, efficiency is high, is applied to
This is the lowest, simple to operate, be easily achieved, and application is convenient.
Further, the preparation method of above-mentioned high-quality soilless culture nutrient fluid, described ultrasonic power is 500-800W.Bar
Part is gentle, it is easy to accomplish.
Further, the preparation method of above-mentioned high-quality soilless culture nutrient fluid, described high-quality soilless culture nutrient fluid in
20-25 DEG C keeps in Dark Place.Holding time is long, and product is stable.
Further, the preparation method of above-mentioned high-quality soilless culture nutrient fluid, use phosphoric acid and/or ammonia regulation solution
pH.Application cost is low, is also used as nutrient substance simultaneously and is added.Further, it is also possible to realize pH's by the increase and decrease water yield
Regulation, regulates very convenient, and application cost is low.
The present invention also provides for the application of a kind of high-quality soilless culture nutrient fluid, and described high-quality soilless culture nutrient fluid is without soil
Application in cultivation, including veterinary antibiotics and the soilless culture of flowers.High-quality soilless culture nutrient fluid can apply to various vegetables
The cultivation of dish, fruit and flowers, the cultivation matrix that can apply to soilless culture includes the peat composed of rotten mosses, rock wool, rice husk, slag and haydite
Deng, can share mutually with multiple substrate, application is wide, and adaptability is good, has high promotional value.Additionally, in use, no matter
As veterinary antibiotics or the nutritional solution of flowers, the total concentration of salt is less than 0.4%, the most easily burns plant to death.
Beneficial effect: compared with prior art, the invention have the advantages that high-quality soilless culture of the present invention is sought
Nutrient solution, its component is reasonable, and nutritious, raw material sources are wide, it is easy to obtain, low cost, plant strain growth can be made healthy and strong, dry
Accumulation is rapid, and anti-stress from outside ability is strong.The preparation method of high-quality soilless culture nutrient fluid of the present invention, method is closed
Reason, simple for process, efficiency is high, and application cost is low, simple to operate, be easily achieved.There is high application prospect, and make
With convenient, it is convenient to apply.
Detailed description of the invention
The present invention will be further elucidated with by several specific embodiments below, these embodiments simply to illustrate that problem,
It is not a kind of restriction.
Embodiment 1
A kind of high-quality soilless culture nutrient fluid, including major ingredient, trace element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 60 parts
Calcium nitrate 15 parts
15 parts of magnesium sulfate
Calcium superphosphate 15 parts
8 parts of carbamide
Nafusaku 0.01 part；
Described trace element by weight part, including following components:
EDTA-Fe 5 parts
Manganese sulfate 0.25 part
Boric acid 0.4 part
0.1 part of zinc sulfate
0.08 part of copper sulfate
Ammonium molybdate 0.06 part；
Additionally, also include the probiotic bacteria of 0.5 part, described probiotic bacteria by weight part, including following components:
Bacillus cereus 3 parts
5 parts of yeast
Bacillus bifidus 4 parts；
And the nutrient of 5 parts, described nutrient by weight part, including following components:
Gamma-polyglutamic acid-8 parts
ASPARTIC ACID 5 parts
L-phenylalanine 4 parts
Deionization 100 parts.
The preparation method of above-mentioned high-quality soilless culture nutrient fluid, comprises the following steps:
1) major ingredient is joined in the water of 1/2 weight, is warmed up to 40 DEG C, stir under the ultrasound condition that ultrasonic power is 800W to
Solid is completely dissolved；
2) trace element is joined in the water of 1/6 weight, stir under room temperature condition to solid and be completely dissolved；
3) probiotic bacteria is joined in the water of 1/6 weight；
4) nutrient is joined in the water of 1/6 weight；
5) by step 1)-4) mixing of the solution that obtains, use phosphoric acid and/or ammonia regulation pH to 6.5 while stirring, obtain described excellent
Matter soilless culture nutrient fluid, described high-quality soilless culture nutrient fluid keeps in Dark Place in 25 DEG C.
The soilless culture being applied to Flos Chrysanthemi of the high-quality soilless culture nutrient fluid of above-mentioned preparation, the substrate of soilless culture is rice
Shell.
Embodiment 2
A kind of high-quality soilless culture nutrient fluid, including major ingredient, trace element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 56 parts
Calcium nitrate 12 parts
12 parts of magnesium sulfate
Calcium superphosphate 10 parts
6 parts of carbamide
Nafusaku 0.008 part；
Described trace element by weight part, including following components:
EDTA-Fe 4 parts
Manganese sulfate 0.2 part
Boric acid 0.3 part
0.08 part of zinc sulfate
0.06 part of copper sulfate
Ammonium molybdate 0.05 part；
Additionally, also include the probiotic bacteria of 0.4 part, described probiotic bacteria by weight part, including following components:
Bacillus cereus 2.5 parts
4 parts of yeast
Bacillus bifidus 3 parts；
And the nutrient of 3 parts, described nutrient by weight part, including following components:
Gamma-polyglutamic acid-6 parts
ASPARTIC ACID 4 parts
L-phenylalanine 3 parts
Purified water 100 parts.
The preparation method of above-mentioned high-quality soilless culture nutrient fluid, comprises the following steps:
1) major ingredient is joined in the water of 1/2 weight, is warmed up to 35 DEG C, stir under the ultrasound condition that ultrasonic power is 600W to
Solid is completely dissolved；
2) trace element is joined in the water of 1/6 weight, stir under room temperature condition to solid and be completely dissolved；
3) probiotic bacteria is joined in the water of 1/6 weight；
4) nutrient is joined in the water of 1/6 weight；
5) by step 1)-4) mixing of the solution that obtains, use phosphoric acid and/or ammonia regulation pH to 6 while stirring, obtain described high-quality
Soilless culture nutrient fluid, described high-quality soilless culture nutrient fluid keeps in Dark Place in 22 DEG C.
The soilless culture being applied to Fructus Vitis viniferae of the high-quality soilless culture nutrient fluid of above-mentioned preparation, the substrate of soilless culture is stove
Slag.
Embodiment 3
A kind of high-quality soilless culture nutrient fluid, including major ingredient, trace element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 50 parts
Calcium nitrate 9 parts
5 parts of magnesium sulfate
Calcium superphosphate 8 parts
5 parts of carbamide
Nafusaku 0.005 part；
Described trace element by weight part, including following components:
EDTA-Fe 3 parts
Manganese sulfate 0.15 part
Boric acid 0.2 part
0.05 part of zinc sulfate
0.04 part of copper sulfate
Ammonium molybdate 0.02 part；
Additionally, also include the probiotic bacteria of 0.3 part, described probiotic bacteria by weight part, including following components:
Bacillus cereus 2 parts
3 parts of yeast
Bacillus bifidus 2 parts；
And the nutrient of 2 parts, described nutrient by weight part, including following components:
Gamma-polyglutamic acid-5 parts
ASPARTIC ACID 3 parts
L-phenylalanine 2 parts
Purified water 100 parts.
The preparation method of above-mentioned high-quality soilless culture nutrient fluid, comprises the following steps:
1) major ingredient is joined in the water of 1/2 weight, is warmed up to 30 DEG C, stir under the ultrasound condition that ultrasonic power is 500W to
Solid is completely dissolved；
2) trace element is joined in the water of 1/6 weight, stir under room temperature condition to solid and be completely dissolved；
3) probiotic bacteria is joined in the water of 1/6 weight；
4) nutrient is joined in the water of 1/6 weight；
5) by step 1)-4) mixing of the solution that obtains, use phosphoric acid and/or ammonia regulation pH to 5.5 while stirring, obtain described excellent
Matter soilless culture nutrient fluid, described high-quality soilless culture nutrient fluid keeps in Dark Place in 20 DEG C.
The soilless culture being applied to Folium Rhododendri Simsii of the high-quality soilless culture nutrient fluid of above-mentioned preparation, the substrate of soilless culture is
Rice husk.
Embodiment 4
A kind of high-quality soilless culture nutrient fluid, including major ingredient, trace element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 60 parts
Calcium nitrate 9 parts
15 parts of magnesium sulfate
Calcium superphosphate 10 parts
7 parts of carbamide
Nafusaku 0.007 part；
Described trace element by weight part, including following components:
EDTA-Fe 4 parts
Manganese sulfate 0.25 part
Boric acid 0.2 part
0.05 part of zinc sulfate
0.08 part of copper sulfate
Ammonium molybdate 0.04 part；
Additionally, also include the probiotic bacteria of 0.4 part, described probiotic bacteria by weight part, including following components:
Bacillus cereus 3 parts
3 parts of yeast
Bacillus bifidus 3 parts；
And the nutrient of 2 parts, described nutrient by weight part, including following components:
Gamma-polyglutamic acid-8 parts
ASPARTIC ACID 5 parts
L-phenylalanine 2 parts
Deionized water 100 parts.
The preparation method of above-mentioned high-quality soilless culture nutrient fluid, comprises the following steps:
1) major ingredient is joined in the water of 1/2 weight, is warmed up to 30 DEG C, stir under the ultrasound condition that ultrasonic power is 800W to
Solid is completely dissolved；
2) trace element is joined in the water of 1/6 weight, stir under room temperature condition to solid and be completely dissolved；
3) probiotic bacteria is joined in the water of 1/6 weight；
4) nutrient is joined in the water of 1/6 weight；
5) by step 1)-4) mixing of the solution that obtains, use phosphoric acid and/or ammonia regulation pH to 6 while stirring, obtain described high-quality
Soilless culture nutrient fluid, described high-quality soilless culture nutrient fluid keeps in Dark Place in 20 DEG C.
The cultivation being applied to Caulis et Folium Lactucae Sativae of the high-quality soilless culture nutrient fluid of above-mentioned preparation, the cultivation matrix of soilless culture is grass
Charcoal.
The above is only several embodiments of invention, it is noted that for those skilled in the art
For, on the premise of without departing from inventive principle, it is also possible to make some improvement, these improve the protection that also should be regarded as the present invention
Scope.
Claims (10)
1. a high-quality soilless culture nutrient fluid, including major ingredient, trace element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 50-60 part
Calcium nitrate 9-15 part
Magnesium sulfate 5-15 part
Calcium superphosphate 8-15 part
Carbamide 5-8 part
Nafusaku 0.005-0.01 part；
Described trace element by weight part, including following components:
EDTA-Fe 3-5 part
Manganese sulfate 0.15-0.25 part
Boric acid 0.2-0.4 part
Zinc sulfate 0.05-0.1 part
Copper sulfate 0.04-0.08 part
Ammonium molybdate 0.02-0.06 part；
100 parts of water.
High-quality soilless culture nutrient fluid the most according to claim 1, it is characterised in that: by weight part, also include
The probiotic bacteria of 0.3-0.5 part,
Described probiotic bacteria by weight part, including following components:
Bacillus cereus 2-3 part
Yeast 3-5 part
Bacillus bifidus 2-4 part.
High-quality soilless culture nutrient fluid the most according to claim 2, it is characterised in that: by weight part, also include 2-5
The nutrient of part,
Described nutrient by weight part, including following components:
Gamma-polyglutamic acid-5-8 part
ASPARTIC ACID 3-5 part
L-phenylalanine 2-4 part.
4. according to the high-quality soilless culture nutrient fluid described in any one of claim 1-3, it is characterised in that: include major ingredient, trace
Element and water,
Wherein, described major ingredient by weight part, including following components:
Potassium nitrate 56 parts
Calcium nitrate 12 parts
12 parts of magnesium sulfate
Calcium superphosphate 10 parts
6 parts of carbamide
Nafusaku 0.008 part；
Described trace element by weight part, including following components:
EDTA-Fe 4 parts
Manganese sulfate 0.2 part
Boric acid 0.3 part
0.08 part of zinc sulfate
0.06 part of copper sulfate
Ammonium molybdate 0.05 part；
100 parts of water.
High-quality soilless culture nutrient fluid the most according to claim 4, it is characterised in that: described water is deionized water or pure
Change water.
The preparation method of high-quality soilless culture nutrient fluid the most according to claim 3, it is characterised in that: include following step
Rapid:
1) major ingredient is joined in the water of 1/2 weight, be warmed up to 30-40 DEG C, stir under ultrasound condition to solid and be completely dissolved；
2) trace element is joined in the water of 1/6 weight, stir under room temperature condition to solid and be completely dissolved；
3) probiotic bacteria is joined in the water of 1/6 weight；
4) nutrient is joined in the water of 1/6 weight；
5) by step 1)-4) mixing of the solution that obtains, while stirring regulation pH to 5.5-6.5, obtain described high-quality soilless culture and seek
Nutrient solution.
The preparation method of high-quality soilless culture nutrient fluid the most according to claim 6, it is characterised in that: described ultrasonic power
For 500-800W.
The preparation method of high-quality soilless culture nutrient fluid the most according to claim 6, it is characterised in that: described high-quality is without soil
Cultivating nutrient solution keeps in Dark Place in 20-25 DEG C.
The preparation method of high-quality soilless culture nutrient fluid the most according to claim 6, it is characterised in that: use phosphoric acid and/
Or ammonia regulation pH value of solution.
10. according to the application of the high-quality soilless culture nutrient fluid described in claim 1 or 6, it is characterised in that: described high-quality is without soil
Cultivating nutrient solution application in soilless culture, including veterinary antibiotics and the soilless culture of flowers.
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| CN106242877A (en) * | 2016-08-24 | 2016-12-21 | 石海光 | A kind of Cymbidium ensifolium (L.) Sw. special nutrient fluid |
| CN106986690A (en) * | 2017-04-11 | 2017-07-28 | 云南尚美嘉花卉有限公司 | A kind of Chinese rose of cut flower soilless culture method |
| CN107021810A (en) * | 2017-03-09 | 2017-08-08 | 海门市琴键农产品有限公司 | A kind of vegetable nutrient agent |
| CN107200660A (en) * | 2017-06-28 | 2017-09-26 | 太仓市绿苗农场专业合作社 | A kind of soilless cultivation plant nutrient solution |
| CN107285904A (en) * | 2017-08-03 | 2017-10-24 | 海南梵思科技有限公司 | A kind of soilless cultivation plant nutrient solution |
| CN107500923A (en) * | 2017-09-30 | 2017-12-22 | 句容市空凤来仪商贸有限公司 | A kind of soilless culture universal nutrient solution |
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| CN112341281A (en) * | 2020-10-27 | 2021-02-09 | 贵州省草地技术试验推广站 | Soilless culture nutrient solution and soilless culture method of pasture |
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