CN107324895A - A kind of strawberry soilless culture nutritious liquid - Google Patents
A kind of strawberry soilless culture nutritious liquid Download PDFInfo
- Publication number
- CN107324895A CN107324895A CN201710623472.6A CN201710623472A CN107324895A CN 107324895 A CN107324895 A CN 107324895A CN 201710623472 A CN201710623472 A CN 201710623472A CN 107324895 A CN107324895 A CN 107324895A
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- CN
- China
- Prior art keywords
- strawberry
- soilless culture
- green alga
- nutritious liquid
- strawberry soilless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C05G5/23—Solutions
-
- 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
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
The invention discloses a kind of strawberry soilless culture nutritious liquid, it is related to strawberry cultivating technical field, is made up of following component：Potassium nitrate, urea, ammonium nitrate, magnesium sulfate, ammonium dihydrogen phosphate, salt, manganese sulfate, zinc chloride, ironic citrate, boric acid, oligoisomaltose, Phenoxyethanol, folic acid, tourmaline powder, green alga liposome, deionized water；A kind of strawberry soilless culture nutritious liquid of the present invention can grow for strawberry provides the growth that substantial amounts of abundant nutrition material promotes strawberry.
Description
Technical field
The invention belongs to strawberry cultivating technical field, and in particular to a kind of strawberry soilless culture nutritious liquid.
Background technology
Strawberry implements protecting field soilless culture, in terms of soil-borne disease and continuous cropping obstacle is overcome there is conventional soil to cultivate
Unrivaled superiority, and strawberry is as perennial herb plant, with cultivation period is short, result is early, manager
Just the features such as, being easy to regulation and control, makes it suitably implement protecting field soilless culture.With carrying for people's living standard and the level of consumption
Height, to meet the market demand, it is necessary to realize that the anniversary of strawberry supplies using the modern cultivation technique such as forcing culture and soilless culture
Should.Cultivation technique without soil has been widely used in the production of strawberry abroad, in China also in experimental stage.Forefathers are to grass
Certain kind of berries cultivation technique without soil carried out some researchs, including the screening of strawberry Soilless Culture Methods, soilless culture substrate, soilless culture battalion
Nutrient solution preparation etc..And the success or not of soilless culture, it is heavily dependent on whether nutrient solution prescription, concentration suitable, nutrition
Liquid pipe manages the demand that whether disclosure satisfy that plant growth, therefore positive different nutrient formula is to strawberry growth and the shadow of fruit quality
Ring, and n-p-k element nutrient is sufficient in the nutrient solution prepared in the prior art, but strawberry utilization rate is low, causes a large amount of waves
Take.
The content of the invention
The purpose of the present invention is that there is provided a kind of strawberry soilless culture nutritious liquid the problem of being directed to existing.
The present invention is achieved by the following technical solutions：
A kind of strawberry soilless culture nutritious liquid, is made up of following component by weight：Potassium nitrate 12-15, urea 18-20, nitre
Sour ammonium 1-4, magnesium sulfate 0.5-0.8, ammonium dihydrogen phosphate 10-15, salt 0.1-0.3, manganese sulfate 0.12-0.15, zinc chloride 0.2-
0.5th, ironic citrate 0.01-0.03, boric acid 0.8-1.0, oligoisomaltose 3-5, Phenoxyethanol 0.08-0.10, folic acid 0.2-
0.4th, tourmaline powder 0.3-0.8, green alga liposome 1.2-1.5, deionized water 150-180.
Further, the green alga liposome preparation method is：100ml is pressed by solvent of ether：2g ratio dissolving is big
Beans lecithin obtains lipid solution, then adds the green alga extract solution of its quality 0.25%, 40 DEG C, 200r/min and
20min is handled under conditions of 0.02MPa pressure, then by 1:0.1 volume is uniformly mixed with aqueous solution of propylene glycol, and is vibrated
Suspension, is then concentrated into 1/5th of original volume, produces.
Further, the green alga extraction liquid and preparation method thereof is：Fresh green alga is used into 70% concentration of volume percent second
Alcoholic solvent, by solid-liquid ratio 1:40, the refluxing extraction 4h at 50 DEG C, centrifuge to obtain supernatant, then are concentrated by rotary evaporation, then
Solids is made in freeze-drying, and 5 times of deionized water of solids and its quality is uniformly admixed together, by ultrasonic disperse,
Green alga extract solution needed for producing.
Further, propane diols mass fraction is 0.3% in the aqueous solution of propylene glycol.
Further, the tourmaline powder granularity is 325 mesh.
Further, the tourmaline powder mohs hardness 7.2, proportion is 2.98.
The present invention has advantages below compared with prior art：Green alga is a kind of unicellular spherical algae, and cell dia only has
It is 2-8 microns big, although green alga individual is minimum, containing especially abundant nutrient, rich in abundant albumen, amino acid, mineral
The nutriments such as matter, vitamin, green alga can produce four neoblasts within one day, containing nucleic acid, polysaccharide, polypeptide, aliphatic acid,
The various kinds of cell active material such as enzyme, these compositions constitute its distinctive cytothesis factor, in addition, also blue or green containing shrimp in green alga
Element, is that the mankind have found nature most strong antioxidant so far, its antioxidation activity considerably beyond existing antioxidant,
Its ability for removing free radical is 1000 times of natural VE, and the present invention is applied to strawberry by the way that green alga is made into green alga liposome
In soilless culture nutrient fluid, largely abundant nutriment can not only be provided for strawberry, meanwhile, its with oligoisomaltose,
The synergy of Phenoxyethanol, can have significant impact to Strawberry seedlings growth and Antioxidant Enzyme Systems, can promote grass
The growth of certain kind of berries seedling, improves Strawberry seedlings Antioxidant Enzyme Systems, improves the resistance of Strawberry seedlings, discharges negative by tourmaline powder
Ion, adsorbs anion by the root system of Strawberry seedlings, can further promote absorption and utilization of the root system to nutrient
Rate, can significantly improve Strawberry seedlings physiological characteristics of roots, promote growing for root system itself, promote the development of lateral root,
The Root Absorption gross area is improved, enlivening absorption area and comparing sorbent surface for root system is added.
Embodiment
Embodiment 1
A kind of strawberry soilless culture nutritious liquid, is made up of following component by weight：Potassium nitrate 12, urea 18, ammonium nitrate 1,
It is magnesium sulfate 0.5, ammonium dihydrogen phosphate 10, salt 0.1, manganese sulfate 0.12, zinc chloride 0.2, ironic citrate 0.01, boric acid 0.8, oligomeric
Isomaltose 3, Phenoxyethanol 0.08, folic acid 0.2, tourmaline powder 0.3, green alga liposome 1.2, deionized water 150.
Further, the green alga liposome preparation method is：100ml is pressed by solvent of ether：2g ratio dissolving is big
Beans lecithin obtains lipid solution, then adds the green alga extract solution of its quality 0.25%, 40 DEG C, 200r/min and
20min is handled under conditions of 0.02MPa pressure, then by 1:0.1 volume is uniformly mixed with aqueous solution of propylene glycol, and is vibrated
Suspension, is then concentrated into 1/5th of original volume, produces.
Further, the green alga extraction liquid and preparation method thereof is：Fresh green alga is used into 70% concentration of volume percent second
Alcoholic solvent, by solid-liquid ratio 1:40, the refluxing extraction 4h at 50 DEG C, centrifuge to obtain supernatant, then are concentrated by rotary evaporation, then
Solids is made in freeze-drying, and 5 times of deionized water of solids and its quality is uniformly admixed together, by ultrasonic disperse,
Green alga extract solution needed for producing.
Further, propane diols mass fraction is 0.3% in the aqueous solution of propylene glycol.
Further, the tourmaline powder granularity is 325 mesh.
Further, the tourmaline powder mohs hardness 7.2, proportion is 2.98.
Embodiment 2
A kind of strawberry soilless culture nutritious liquid, is made up of following component by weight：Potassium nitrate 15, urea 18-20, ammonium nitrate
4th, magnesium sulfate 0.8, ammonium dihydrogen phosphate 15, salt 0.3, manganese sulfate 0.15, zinc chloride 0.5, ironic citrate 0.03, boric acid 1.0, low
IMO 5, Phenoxyethanol 0.10, folic acid 0.4, tourmaline powder 0.8, green alga liposome 1.5, deionized water 180.
Further, the green alga liposome preparation method is：100ml is pressed by solvent of ether：2g ratio dissolving is big
Beans lecithin obtains lipid solution, then adds the green alga extract solution of its quality 0.25%, 40 DEG C, 200r/min and
20min is handled under conditions of 0.02MPa pressure, then by 1:0.1 volume is uniformly mixed with aqueous solution of propylene glycol, and is vibrated
Suspension, is then concentrated into 1/5th of original volume, produces.
Further, the green alga extraction liquid and preparation method thereof is：Fresh green alga is used into 70% concentration of volume percent second
Alcoholic solvent, by solid-liquid ratio 1:40, the refluxing extraction 4h at 50 DEG C, centrifuge to obtain supernatant, then are concentrated by rotary evaporation, then
Solids is made in freeze-drying, and 5 times of deionized water of solids and its quality is uniformly admixed together, by ultrasonic disperse,
Green alga extract solution needed for producing.
Further, propane diols mass fraction is 0.3% in the aqueous solution of propylene glycol.
Further, the tourmaline powder granularity is 325 mesh.
Further, the tourmaline powder mohs hardness 7.2, proportion is 2.98.
Embodiment 3
A kind of strawberry soilless culture nutritious liquid, is made up of following component by weight：Potassium nitrate 13, the ammonium nitrate 3 of urea 19, sulphur
It is sour magnesium 0.6, ammonium dihydrogen phosphate 12, salt 0.2, manganese sulfate 0.13, zinc chloride 0.3, ironic citrate 0.02, boric acid 0.9, oligomeric different
Maltose 4, Phenoxyethanol 0.09, folic acid 0.3, tourmaline powder 0.5, green alga liposome 1.3, deionized water 160.
Further, the green alga liposome preparation method is：100ml is pressed by solvent of ether：2g ratio dissolving is big
Beans lecithin obtains lipid solution, then adds the green alga extract solution of its quality 0.25%, 40 DEG C, 200r/min and
20min is handled under conditions of 0.02MPa pressure, then by 1:0.1 volume is uniformly mixed with aqueous solution of propylene glycol, and is vibrated
Suspension, is then concentrated into 1/5th of original volume, produces.
Further, the green alga extraction liquid and preparation method thereof is：Fresh green alga is used into 70% concentration of volume percent second
Alcoholic solvent, by solid-liquid ratio 1:40, the refluxing extraction 4h at 50 DEG C, centrifuge to obtain supernatant, then are concentrated by rotary evaporation, then
Solids is made in freeze-drying, and 5 times of deionized water of solids and its quality is uniformly admixed together, by ultrasonic disperse,
Green alga extract solution needed for producing.
Further, propane diols mass fraction is 0.3% in the aqueous solution of propylene glycol.
Further, the tourmaline powder granularity is 325 mesh.
Further, the tourmaline powder mohs hardness 7.2, proportion is 2.98.
Comparative example 1：Differed only in embodiment 1 without green alga liposome.
Comparative example 2：Differed only in embodiment 1 without oligoisomaltose.
Comparative example 3：Differed only in embodiment 1 without Phenoxyethanol.
Comparative example 4：Differed only in embodiment 1 without tourmaline powder.
Experiment
It is examination material to test in carrying out in heliogreenhouse with strawberry cultivars ' Feng Xiang ', chooses the consistent stolon seedling of growing way and is colonized in
In 10L plastic tubs (40cm × 30cm × 12 cm), the built-in sand cleaned is colonized 8 plants per basin, is divided into two rows, seeding row spacing
The nutrient solution prepared for the cm of 10cm × 20, nutrient solution using embodiment with comparative example, experiment sets 7 treatment groups altogether, each processing
Group is 9 basins, is contained after 6L nutrient solutions, 15 d in each plastic tub, and sampling carries out the measure of index of correlation：
Table 1
As can be seen from Table 1, the growth of green algae liposome of the present invention, oligoisomaltose, Phenoxyethanol for Strawberry seedlings
With collaboration facilitation, growth of the green alga liposome to Strawberry seedlings has significant facilitation, and tourmaline powder can show
Write and promote Strawberry seedlings under ground portion root growth, by the growth of under ground portion root system come so that promote aerial part stem, leaf
Increment.
Claims (6)
1. a kind of strawberry soilless culture nutritious liquid, it is characterised in that be made up by weight of following component：Potassium nitrate 12-15,
Urea 18-20, ammonium nitrate 1-4, magnesium sulfate 0.5-0.8, ammonium dihydrogen phosphate 10-15, salt 0.1-0.3, manganese sulfate 0.12-
0.15th, zinc chloride 0.2-0.5, ironic citrate 0.01-0.03, boric acid 0.8-1.0, oligoisomaltose 3-5, Phenoxyethanol
0.08-0.10, folic acid 0.2-0.4, tourmaline powder 0.3-0.8, green alga liposome 1.2-1.5, deionized water 150-180.
2. a kind of strawberry soilless culture nutritious liquid according to claim 1, it is characterised in that prepared by the green alga liposome
Method is：100ml is pressed by solvent of ether：2g ratio dissolving soybean lecithin obtains lipid solution, then adds its quality
0.25% green alga extract solution, handles 20min, then by 1 under conditions of 40 DEG C, 200r/min and 0.02MPa pressure:
0.1 volume is uniformly mixed with aqueous solution of propylene glycol, and vibrates to obtain suspension, is then concentrated into 1/5th of original volume, i.e.,
.
3. a kind of strawberry soilless culture nutritious liquid according to claim 2, it is characterised in that prepared by the green alga extract solution
Method is：Fresh green alga is used into 70% concentration of volume percent alcohol solvent, by solid-liquid ratio 1:40, flow back and carry at 50 DEG C
4h is taken, supernatant is centrifuged to obtain, then by rotary evaporation concentration, be then freeze-dried and solids is made, by solids and its quality 5
Deionized water again is uniformly admixed together, by ultrasonic disperse, green alga extract solution needed for producing.
4. a kind of strawberry soilless culture nutritious liquid according to claim 2, it is characterised in that in the aqueous solution of propylene glycol
Propane diols mass fraction is 0.3%.
5. a kind of strawberry soilless culture nutritious liquid according to claim 1, it is characterised in that the tourmaline powder granularity is
325 mesh.
6. a kind of strawberry soilless culture nutritious liquid according to claim 5, it is characterised in that the tourmaline powder Mo Shi is hard
Degree 7.2, proportion is 2.98.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623472.6A CN107324895A (en) | 2017-07-27 | 2017-07-27 | A kind of strawberry soilless culture nutritious liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623472.6A CN107324895A (en) | 2017-07-27 | 2017-07-27 | A kind of strawberry soilless culture nutritious liquid |
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| CN107324895A true CN107324895A (en) | 2017-11-07 |
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| CN201710623472.6A Pending CN107324895A (en) | 2017-07-27 | 2017-07-27 | A kind of strawberry soilless culture nutritious liquid |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624880A (en) * | 2021-01-12 | 2021-04-09 | 广东长俊农业科技有限公司 | Formula and preparation method of compound fertilizer for garden trees |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102579303A (en) * | 2012-03-26 | 2012-07-18 | 海南海之润生物工程有限公司 | Green alga liposome and preparation method and application thereof |
| CN106116794A (en) * | 2016-06-17 | 2016-11-16 | 肥西七色土生态农业开发有限公司 | A kind of liquid cultivates nutritional solution used by Fructus Fragariae Ananssae and preparation method thereof |
-
2017
- 2017-07-27 CN CN201710623472.6A patent/CN107324895A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102579303A (en) * | 2012-03-26 | 2012-07-18 | 海南海之润生物工程有限公司 | Green alga liposome and preparation method and application thereof |
| CN106116794A (en) * | 2016-06-17 | 2016-11-16 | 肥西七色土生态农业开发有限公司 | A kind of liquid cultivates nutritional solution used by Fructus Fragariae Ananssae and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 张日藻等: "《新编蔬菜生产技术手册》", 31 January 1996, 江西科学技术出版社 * |
| 罗健: "水培营养液中尿素的转化和蔬菜对尿素作氮源的反应", 《华南农业大学学报》 * |
| 黑龙江省农科院土肥所化肥室编著: "《化肥施用技术问答》", 31 December 1994, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624880A (en) * | 2021-01-12 | 2021-04-09 | 广东长俊农业科技有限公司 | Formula and preparation method of compound fertilizer for garden trees |
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Application publication date: 20171107 |