CN107827573A - A kind of cucumber soilless culture substrate preparation method of service life length - Google Patents
A kind of cucumber soilless culture substrate preparation method of service life length Download PDFInfo
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- CN107827573A CN107827573A CN201711199125.1A CN201711199125A CN107827573A CN 107827573 A CN107827573 A CN 107827573A CN 201711199125 A CN201711199125 A CN 201711199125A CN 107827573 A CN107827573 A CN 107827573A
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- Prior art keywords
- soilless culture
- culture substrate
- service life
- cucumber
- substrate preparation
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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
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of cucumber soilless culture substrate preparation method of service life length, comprise the following steps：Peanut protein powder is dissolved in sodium hydroxide solution, the hydroxyl ethyl ester of methacrylic acid 2, N is added, N ＇ methylene-bisacrylamides, ammonium persulfate, under nitrogen protection, heating stirring, adds glutaraldehyde and continue to stir, cool down, be washed with water, be filtrated to get material a；By alfalfa meal, manioc waste, it is expanded butcher field waste, microbial bacterial agent mix, adjust water content, sealing and fermenting obtain material b；Ground phosphate rock, calcium magnesium phosphate, sodium nitrate, flue ash potash, montmorillonite are well mixed, addition material b, material a stir, and pelletize, and are dried to obtain the cucumber soilless culture substrate of service life length.Even if gained soilless culture substrate organic matter of the invention decomposes, rotted, it may have fabulous support effect, and retain water and nutrients effect is fabulous, service life length, beneficial to cucumber growth.
Description
Technical field
The present invention relates to soilless culture substrate technical field, more particularly to a kind of cucumber soilless culture base of service life length
Matter preparation method.
Background technology
Soilless culture is not have to natural soil raise crop, and by arable farming in nutrient solution, and this nutrient solution can be with
Moisture, nutrient, oxygen, temperature are provided to crop instead of natural soil, enables crop normal growth and completes its whole life
Cycle.
Cucumber belongs to one dimensional infinite wall vegetables, in the case where the conditions such as temperature are adapted to, its breeding time more general crop length,
The cucumber of particularly most of soilless culture is all under frastructure state, and the artificial adjustment of temperature can make its bearing time reach 8-
12 months, organic type cultivation matrix organic matter severe decomposition, rot so that nutritional balance is deteriorated, and makes supporting role for a long time
Cucumber growth requirement is no longer adapted to the matrix of nutrient supply effect.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of cucumber soilless culture base of service life length
Matter preparation method, even if gained soilless culture substrate organic matter decomposes, rotted, it may have fabulous support effect, and water conservation is protected
Fertilizer efficiency fruit is fabulous, and service life length, beneficial to cucumber growth, cucumber root is flourishing, and fruit color is emerald green, and yield is planted compared with normal soil
Train high by 10%.
A kind of cucumber soilless culture substrate preparation method of service life length proposed by the present invention, comprises the following steps：
S1, peanut protein powder is dissolved in sodium hydroxide solution, adds 2-hydroxyethyl methacry-late, N, N ＇-methylene
Base bisacrylamide, ammonium persulfate, under nitrogen protection, heating stirring, add glutaraldehyde and continue to stir, cool down, be washed with water, mistake
Filter obtains material a；
S2, by alfalfa meal, manioc waste, it is expanded butcher field waste, microbial bacterial agent mix, adjust water content, sealing hair
Ferment obtains material b；
S3, ground phosphate rock, calcium magnesium phosphate, sodium nitrate, flue ash potash, montmorillonite be well mixed, add material b, material a is stirred
Mix uniformly, granulation, be dried to obtain the cucumber soilless culture substrate of service life length.
Preferably, in S1, under nitrogen protection, it is warming up to 60-70 DEG C of stirring 30-50min.
Preferably, in S1, peanut protein powder, sodium hydroxide solution, 2-hydroxyethyl methacry-late, N, N ＇-di-2-ethylhexylphosphine oxide
Acrylamide, ammonium persulfate, the weight ratio of glutaraldehyde are 8-16：60-80：0.2-0.4：0.02-0.04：0.02-0.04：
0.02-0.04, concentration of sodium hydroxide solution 1-1.4mol/L.
Preferably, in S2, regulation water content is 45-65wt%.
Preferably, in S2, it is sealed by fermentation 4-8 days, fermentation temperature is 45-55 DEG C.
Preferably, in S2, alfalfa meal, manioc waste, it is expanded butcher field waste, the weight ratio of microbial bacterial agent is 130-
140：40-60：30-40：2-4.
Preferably, in S3, ground phosphate rock, calcium magnesium phosphate, sodium nitrate, flue ash potash, montmorillonite, material b, material a weight
Than for 20-40：30-50：40-80：10-20：120-240：170-200：20-30.
The present invention can meet during cucumber growth the needs of to various elements, make that Cucumis sativus stem is thick, internode is shorter, blade fertilizer
Greatly, well developed root system, fruit color is emerald green, and yield is cultivated high by 10% compared with normal soil.
In S1 of the present invention, peanut protein powder compounds with 2-hydroxyethyl methacry-late, under different crosslinking agent effects,
The high molecular interpenetrating networks of different structure are formed under certain condition, can be given full play to the advantage of multigroup subnetwork, not only be absorbed water
Fertilizer conservation performance is fabulous, and has fabulous slow release effect to nutriment；Material a coordinates montmorillonite, material b effects, organic
Fertilizer can enter in loose structure, even if organic matter decomposition is rotted, it may have fabulous support effect, can meet cucumber different times
To the different demands of nutrient, the utilization ratio of nutriment is obviously improved, and water, the utilization rate of fertilizer are very high.
It demand careful design of the present invention according to cucumber to nutrient, disclosure satisfy that cucumber absorbs, beneficial to cucumber growth, improve
Yield, due to containing large amount of organic matter in matrix, during cucumber growth, calcium magnesium phosphate, which can be neutralized caused by organic matter, to be had
Machine acid, on the other hand also improves the validity of calcium magnesium phosphate, continuously supplies nutrient phosphorus, calcium, magnesium, coordinates material
A is acted on, and retain water and nutrients effect is fabulous, and suitable cucumber absorbs nutriment, and the easy phosphorus for forming precipitation, calcium battalion are retained
In the substrate, soilless culture substrate utilization ratio is improved, the physical behavior of matrix is good, length of holding time.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of cucumber soilless culture substrate preparation method of service life length, comprises the following steps：
S1,8kg peanut protein powders are dissolved in 80kg concentration in 1mol/L sodium hydroxide solutions, to add 0.4kg methyl
Acrylic acid -2- hydroxyl ethyl esters, 0.02kgN, N ＇-methylene-bisacrylamide, 0.04kg ammonium persulfates, under nitrogen protection, it is warming up to
60 DEG C of stirring 50min, add 0.02kg glutaraldehydes and continue to stir 16min, cooling, be washed with water, be filtrated to get material a；
S2, by 130kg alfalfa meals, 60kg manioc wastes, 30kg it is expanded butcher field waste, 4kg microbial bacterial agents mix, adjust
Section water content is 45wt%, is sealed by fermentation 8 days, and fermentation temperature is 45 DEG C, obtains material b；
S3, by 40kg ground phosphate rock, 30kg calcium magnesium phosphate, 80kg sodium nitrate, 10kg flue ash potash, 240kg montmorillonites mix
Uniformly, add 170kg material b, 30kg materials a to stir, pelletize, be dried to obtain the cucumber soilless culture base of service life length
Matter.
Embodiment 2
A kind of cucumber soilless culture substrate preparation method of service life length, comprises the following steps：
S1,16kg peanut protein powders are dissolved in 60kg concentration in 1.4mol/L sodium hydroxide solutions, to add 0.2kg first
Base acrylic acid -2- hydroxyl ethyl esters, 0.04kgN, N ＇-methylene-bisacrylamide, 0.02kg ammonium persulfates, under nitrogen protection, heating
To 70 DEG C of stirring 30min, add 0.04kg glutaraldehydes and continue to stir 8min, cooling, be washed with water, be filtrated to get material a；
S2, by 140kg alfalfa meals, 40kg manioc wastes, 40kg it is expanded butcher field waste, 2kg microbial bacterial agents mix, adjust
Section water content is 65wt%, is sealed by fermentation 4 days, and fermentation temperature is 55 DEG C, obtains material b；
S3, by 20kg ground phosphate rock, 50kg calcium magnesium phosphate, 40kg sodium nitrate, 20kg flue ash potash, 120kg montmorillonites mix
Uniformly, add 200kg material b, 20kg materials a to stir, pelletize, be dried to obtain the cucumber soilless culture base of service life length
Matter.
Embodiment 3
A kind of cucumber soilless culture substrate preparation method of service life length, comprises the following steps：
S1,10kg peanut protein powders are dissolved in 75kg concentration in 1.2mol/L sodium hydroxide solutions, to add 0.35kg
2-hydroxyethyl methacry-late, 0.025kgN, N ＇-methylene-bisacrylamide, 0.035kg ammonium persulfates, under nitrogen protection,
64 DEG C of stirring 45min are warming up to, 0.025kg glutaraldehydes is added and continues to stir 14min, cooling, be washed with water, be filtrated to get material
a；
S2, by 133kg alfalfa meals, 55kg manioc wastes, 33kg it is expanded butcher field waste, 3.5kg microbial bacterial agents mix,
Regulation water content is 50wt%, is sealed by fermentation 7 days, and fermentation temperature is 48 DEG C, obtains material b；
S3, by 35kg ground phosphate rock, 35kg calcium magnesium phosphate, 70kg sodium nitrate, 12kg flue ash potash, 200kg montmorillonites mix
Uniformly, add 180kg material b, 28kg materials a to stir, pelletize, be dried to obtain the cucumber soilless culture base of service life length
Matter.
Embodiment 4
A kind of cucumber soilless culture substrate preparation method of service life length, comprises the following steps：
S1,14kg peanut protein powders are dissolved in 65kg concentration in 1.3mol/L sodium hydroxide solutions, to add 0.25kg
2-hydroxyethyl methacry-late, 0.035kgN, N ＇-methylene-bisacrylamide, 0.025kg ammonium persulfates, under nitrogen protection,
66 DEG C of stirring 35min are warming up to, 0.035kg glutaraldehydes is added and continues to stir 10min, cooling, be washed with water, be filtrated to get material
a；
S2, by 137kg alfalfa meals, 45kg manioc wastes, 37kg it is expanded butcher field waste, 2.5kg microbial bacterial agents mix,
Regulation water content is 60wt%, is sealed by fermentation 5 days, and fermentation temperature is 52 DEG C, obtains material b；
S3, by 25kg ground phosphate rock, 45kg calcium magnesium phosphate, 50kg sodium nitrate, 18kg flue ash potash, 160kg montmorillonites mix
Uniformly, add 190kg material b, 22kg materials a to stir, pelletize, be dried to obtain the cucumber soilless culture base of service life length
Matter.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of cucumber soilless culture substrate preparation method of service life length, it is characterised in that comprise the following steps：
S1, peanut protein powder is dissolved in sodium hydroxide solution, adds 2-hydroxyethyl methacry-late, N, N ＇-di-2-ethylhexylphosphine oxide
Acrylamide, ammonium persulfate, under nitrogen protection, heating stirring, add glutaraldehyde and continue to stir, cool down, be washed with water, filter
To material a；
S2, by alfalfa meal, manioc waste, it is expanded butcher field waste, microbial bacterial agent mix, adjust water content, be sealed by fermentation
To material b；
S3, ground phosphate rock, calcium magnesium phosphate, sodium nitrate, flue ash potash, montmorillonite be well mixed, it is equal to add material b, material a stirring
It is even, granulation, it is dried to obtain the cucumber soilless culture substrate that service life is grown.
2. the cucumber soilless culture substrate preparation method of service life length according to claim 1, it is characterised in that in S1,
Under nitrogen protection, 60-70 DEG C of stirring 30-50min is warming up to.
3. the cucumber soilless culture substrate preparation method of service life length according to claim 1 or claim 2, it is characterised in that S1
In, peanut protein powder, sodium hydroxide solution, 2-hydroxyethyl methacry-late, N, N ＇-methylene-bisacrylamide, persulfuric acid
Ammonium, the weight ratio of glutaraldehyde are 8-16：60-80：0.2-0.4：0.02-0.04：0.02-0.04：0.02-0.04, sodium hydroxide
Solution concentration is 1-1.4mol/L.
4. the cucumber soilless culture substrate preparation method grown according to any one of the claim 1-3 service lifes, its feature exist
In in S2, regulation water content is 45-65wt%.
5. the cucumber soilless culture substrate preparation method grown according to any one of the claim 1-4 service lifes, its feature exist
In in S2, sealing and fermenting 4-8 days, fermentation temperature is 45-55 DEG C.
6. the cucumber soilless culture substrate preparation method grown according to any one of the claim 1-5 service lifes, its feature exist
In, in S2, alfalfa meal, manioc waste, it is expanded butcher field waste, the weight ratio of microbial bacterial agent is 130-140：40-60：30-
40：2-4.
7. the cucumber soilless culture substrate preparation method grown according to any one of the claim 1-6 service lifes, its feature exist
In in S3, ground phosphate rock, calcium magnesium phosphate, sodium nitrate, flue ash potash, montmorillonite, material b, material a weight ratio are 20-40：30-
50：40-80：10-20：120-240：170-200：20-30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199125.1A CN107827573A (en) | 2017-11-26 | 2017-11-26 | A kind of cucumber soilless culture substrate preparation method of service life length |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711199125.1A CN107827573A (en) | 2017-11-26 | 2017-11-26 | A kind of cucumber soilless culture substrate preparation method of service life length |
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| CN107827573A true CN107827573A (en) | 2018-03-23 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1670126A (en) * | 2004-12-31 | 2005-09-21 | 仲恺农业技术学院 | Water-retaining agent of soil prepared from feather meal and method for preparation thereof |
| CN1757662A (en) * | 2005-07-07 | 2006-04-12 | 复旦大学 | Interpenetrating network polymer type super porous aquogel, its prepn. method and application |
| CN102715068A (en) * | 2012-07-16 | 2012-10-10 | 雷文东 | Water-retention soilless culture medium |
| CN104341252A (en) * | 2014-10-23 | 2015-02-11 | 江苏省农业科学院 | All-nutrient soilless culture medium for cucumbers, and preparation method and application thereof |
| CN105175756A (en) * | 2015-09-25 | 2015-12-23 | 西北师范大学 | Method for preparing keratin/ hydroxyethyl methacrylate(HEMA) composite hydrogel of interpenetrating polymer network structure and application of composite hydrogel |
| CN106332748A (en) * | 2016-08-16 | 2017-01-18 | 湖北省农业科学院农产品加工与核农技术研究所 | Soilless culture substrate with moisture and fertilizer conservation capacity and preparing method of soilless culture substrate |
| CN107318622A (en) * | 2017-08-01 | 2017-11-07 | 合肥雪立歆农业科技有限公司 | A kind of soilless culture substrate and preparation method thereof |
-
2017
- 2017-11-26 CN CN201711199125.1A patent/CN107827573A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1670126A (en) * | 2004-12-31 | 2005-09-21 | 仲恺农业技术学院 | Water-retaining agent of soil prepared from feather meal and method for preparation thereof |
| CN1757662A (en) * | 2005-07-07 | 2006-04-12 | 复旦大学 | Interpenetrating network polymer type super porous aquogel, its prepn. method and application |
| CN102715068A (en) * | 2012-07-16 | 2012-10-10 | 雷文东 | Water-retention soilless culture medium |
| CN104341252A (en) * | 2014-10-23 | 2015-02-11 | 江苏省农业科学院 | All-nutrient soilless culture medium for cucumbers, and preparation method and application thereof |
| CN105175756A (en) * | 2015-09-25 | 2015-12-23 | 西北师范大学 | Method for preparing keratin/ hydroxyethyl methacrylate(HEMA) composite hydrogel of interpenetrating polymer network structure and application of composite hydrogel |
| CN106332748A (en) * | 2016-08-16 | 2017-01-18 | 湖北省农业科学院农产品加工与核农技术研究所 | Soilless culture substrate with moisture and fertilizer conservation capacity and preparing method of soilless culture substrate |
| CN107318622A (en) * | 2017-08-01 | 2017-11-07 | 合肥雪立歆农业科技有限公司 | A kind of soilless culture substrate and preparation method thereof |
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Application publication date: 20180323 |
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