CN106106087A - A kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix - Google Patents

A kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix Download PDF

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Publication number
CN106106087A
CN106106087A CN201610499555.4A CN201610499555A CN106106087A CN 106106087 A CN106106087 A CN 106106087A CN 201610499555 A CN201610499555 A CN 201610499555A CN 106106087 A CN106106087 A CN 106106087A
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China
Prior art keywords
fructus fragariae
fragariae ananssae
culture matrix
appropriate
gained
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CN201610499555.4A
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Chinese (zh)
Inventor
张殿兴
火明勤
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Fuyang City Dian Xing Agricultural Science And Technology Co Ltd
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Fuyang City Dian Xing Agricultural Science And Technology Co Ltd
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Priority to CN201610499555.4A priority Critical patent/CN106106087A/en
Publication of CN106106087A publication Critical patent/CN106106087A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

The invention discloses a kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix, be prepared by the raw materials in: plant ash 26 29, residue of monosodium glutamate 15 18, potassium carbonate 78, ammonium dihydrogen phosphate 46, calcium acetate 24, SILICA FUME 13, trichoderma microbial inoculum 1.2 1.6, sunflower plate granulated slag 36 38, Periostracum Serpentis waste material 35 37, pepsin preparation 23,1 (3 dimethylamino-propyl) 3 ethyl-carbodiimide hydrochloride 1.4 1.6, N N-Hydroxysuccinimide 0.3 0.5,4% sodium chloride solution are appropriate, 0.15mol/L citric acid solution is appropriate, water is appropriate;The culture matrix of the present invention utilizes the biological antagonist activity of trichoderma, by with pathogen competition for nutrients and growing space and reach to suppress the purpose of growth of pathogen, calcium acetate collocation simultaneously SILICA FUME, potassium carbonate etc. can realize the efficient absorption of Fructus Fragariae Ananssae centering trace element by the complexation of element, serve raising plant vigor, strengthen the advantageous effects of Fructus Fragariae Ananssae resistance.

Description

A kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix
Technical field
The present invention relates to nutrient matrix technical field, particularly relate to a kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix.
Background technology
Substrate culture is a kind of important cultural method in the current agriculture of China, woods, flower planting industry, is that one passes through base Matter absorbs nutritional solution and a kind of Soilless Culture Methods of oxygen, owing to it is low to soil environment requirement, equipment simple, water-saving saves fertilizer etc. Advantage, is adopted application by vast plant development person.And continuous along with the development of China's plant husbandry and cultivated area Expanding, the usage amount of cultivation matrix the most constantly increases, and traditional uses the single raw material such as the peat composed of rotten mosses, Vermiculitum or be simply mixed preparation Substrate can not meet the demand of plantation, and the universal nutrition of present stage substrate simultaneously is single, causes sending out of plant in cultivation Bud rate is low, survival rate is low, the physical instability of substrate during simultaneously using, and water absorption is poor, easily subside, surcharge Low, it is impossible to realize higher using value for specific environment, affect the growth of plantation economy benefit.
Collagen protein, as a kind of biomacromolecule, has good pore structure after being modified, the most raw Thing degradability, mechanical strength and biocompatibility, have good cell growth interface, can become a kind of cultivation matrix and build In quality raw materials.China Serpentis aboundresources simultaneously, owing to the decorative pattern of Periostracum Serpentis outward appearance is the most gorgeous, pattern is unique, is used for making The artware of various finenesses, but due to the backwardness of Periostracum Serpentis Technology, the course of processing creates a large amount of waste material, account for complete The 20-30% of Periostracum Serpentis, if not being effectively treated, not only polluting environment, also wasting substantial amounts of raw material, containing substantial amounts of in Periostracum Serpentis Collagen protein, this also applies for it and provides cheap raw material basis in substrate preparation.
The application for a patent for invention of Publication No. CN1702061A discloses the full nutrient matrix of a kind of botanical seedling culturing and cultivation, This nutrient matrix use weight ratio be the peat of 50-70%, the perlite of 20-25%, the Vermiculitum of 10-15 and active substance, Nutrient substance mixes, and has more comprehensively nutrients structure, but the cultivation matrix of this disclosure of the invention is due to size not One, easily cause sedimentation after watering, cause the blocking of air in substrate, the crude fiber content in substrate is low simultaneously, needs extra battalion Support the interpolation of material, improve production cost, and not for the additional use value of the real needs raising substrate cultivated, limit Make the scale application of product.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix.
The present invention is achieved by the following technical solutions:
A kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix, is prepared by the raw materials in: plant ash 26-29, residue of monosodium glutamate 15- 18, potassium carbonate 7-8, ammonium dihydrogen phosphate 4-6, calcium acetate 2-4, SILICA FUME 1-3, trichoderma microbial inoculum 1.2-1.6, sunflower plate granulated slag 36-38, Periostracum Serpentis waste material 35-37, pepsin preparation 2-3,1-(3-dimethylamino-propyl)-3-ethyl-carbodiimide hydrochloride 1.4-1.6, N-hydroxy-succinamide 0.3-0.5,4% sodium chloride solution are appropriate, 0.15mol/L citric acid solution is appropriate, water In right amount.
Specifically comprising the following steps that of described height degeneration-resistant Fructus Fragariae Ananssae culture matrix preparation method
(1) plant ash, residue of monosodium glutamate, the mixing of trichoderma microbial inoculum are placed in fermentation vat, add water to ferment heap maximum water holding capacity 76-81%, ferments 23-26 days, by fermentation material squeeze and filter after having fermented, obtains fermentation liquid and ferment slag is standby, simultaneously will be to day Certain herbaceous plants with big flowers dish cuts off, it is standby to pulverize as smalls;
(2) 4% sodium chloride solution is added by 1:16-20g/mL solid-to-liquid ratio after being shredded by Periostracum Serpentis waste material, after soaking 6-8 hour Centrifugal 12-15 minute with 5800-6200 rev/min, take precipitation clear water clean and at 30-32 DEG C dry, then will precipitation with 0.15mol/L citric acid solution presses 1:8-10g/mL solid-to-liquid ratio mix homogeneously, adds pepsin preparation, is heated to 30-32 DEG C, Insulation is extracted 18-20 hour, completes post-heating and is warming up to 85-95 DEG C, is incubated 8 minutes, then with 5000-5500 rev/min of centrifugal 10- 12 minutes, collect the supernatant, obtain collagen solution standby;
(3) in step 1 gained fermentation liquid, add potassium carbonate, ammonium dihydrogen phosphate, calcium acetate, be heated to 55-60 DEG C, reaction After 23-27 minute cool down, then with step 1 gained ferment slag, sunflower plate granulated slag, SILICA FUME mixing for standby use;
(4) step 2 gained collagen solution is joined in step 3 gained material, is placed under 4-5 DEG C of low temperature environment, After stirring 5-10 minute add 1-(3-dimethylamino-propyl)-3-ethyl-carbodiimide hydrochloride, N-hydroxy-succinamide with And other leftover materials, cross-linking reaction 8-10 hour, after completing, material is warming up to 30-33 DEG C of drying, obtains substrate of the present invention.
The invention have the advantage that
Substrate of the present invention is by the extraction to Periostracum Serpentis, and by having reduced immunogenicity, the collagen protein of biodegradability should Use in the preparation of cultivation matrix, utilize the mechanical performance of cross-linking modified raising albumen, it is achieved its support in substrate builds Effect, can not only provide certain support and growth interface, the collagenous fiber bundle phase within collagen protein simultaneously for seed seedling Be staggered porous network structure mutually that formed, is also beneficial to beneficial microorganism and carries and the extension of root cell, and is It provides sufficient oxygen and nutrient substance, promotes the growth of plant, and culture matrix plays fixation, convenient transport.
The culture matrix of the present invention utilizes the biological antagonist activity of trichoderma, by empty with pathogen competition for nutrients and growth Between and reach to suppress the purpose of growth of pathogen, calcium acetate collocation simultaneously SILICA FUME, potassium carbonate etc. can be by the complexations of element Realize the efficient absorption of Fructus Fragariae Ananssae centering trace element, serve raising plant vigor, strengthen the advantageous effects of Fructus Fragariae Ananssae resistance.
Detailed description of the invention
A kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix, is made up of the raw material of following weight portion (kg): plant ash 26, residue of monosodium glutamate 15, Potassium carbonate 7, ammonium dihydrogen phosphate 4, calcium acetate 2, SILICA FUME 1, trichoderma microbial inoculum 1.2, sunflower plate granulated slag 36, Periostracum Serpentis waste material 35, Pepsin preparation 2,1-(3-dimethylamino-propyl)-3-ethyl-carbodiimide hydrochloride 1.4, N N-Hydroxysuccinimide 0.3, 4% sodium chloride solution is appropriate, 0.15mol/L citric acid solution is appropriate, water is appropriate.
Specifically comprising the following steps that of described height degeneration-resistant Fructus Fragariae Ananssae culture matrix preparation method
(1) plant ash, residue of monosodium glutamate, the mixing of trichoderma microbial inoculum are placed in fermentation vat, add water to ferment heap maximum water holding capacity 76%, ferment 23 days, by fermentation material squeeze and filter after having fermented, obtain fermentation liquid and ferment slag is standby, sunflower plate is cut simultaneously Disconnected, pulverizing is that smalls is standby;
(2) add 4% sodium chloride solution by 1:16g/mL solid-to-liquid ratio after being shredded by Periostracum Serpentis waste material, after soaking 6 hours with 5800 revs/min are centrifuged 12 minutes, take precipitation clear water and clean and dry at 30 DEG C, then will precipitation and 0.15mol/L citric acid Solution presses 1:8g/mL solid-to-liquid ratio mix homogeneously, adds pepsin preparation, is heated to 30 DEG C, and insulation is extracted 18 hours, after completing It is heated to 85 DEG C, is incubated 8 minutes, then be centrifuged 10 minutes with 5000 revs/min, collect the supernatant, obtain collagen solution Standby;
(3) in step 1 gained fermentation liquid, add potassium carbonate, ammonium dihydrogen phosphate, calcium acetate, be heated to 55 DEG C, react 23 After minute cool down, then with step 1 gained ferment slag, sunflower plate granulated slag, SILICA FUME mixing for standby use;
(4) step 2 gained collagen solution is joined in step 3 gained material, be placed under 4 DEG C of low temperature environments, stir After mixing 5 minutes add 1-(3-dimethylamino-propyl)-3-ethyl-carbodiimide hydrochloride, N N-Hydroxysuccinimide and other Leftover materials, cross-linking reaction 8 hours, after completing, material is warming up to 30 DEG C of drying, obtains substrate of the present invention.
In order to further illustrate the using value of the present invention, inventor have chosen respectively substrate of the present invention and commercially available commonly Culture matrix carries out the cultivating and growing of Fructus Fragariae Ananssae, and during plantation, management method is identical, and during plantation, the physical and chemical index to substrate is carried out Detection, result is as follows:
Full nitrogen (%) Full phosphorus (%) Full potassium (%) Total porosity (%) Saturation moisture content (%)
Substrate of the present invention 0.958 0.12 0.45 89.02 897
Commercially available generic media 0.732 0.11 0.41 85.83 437
Substrate the most of the present invention plantation gained Yield of Strawberry relatively generic media improves more than 10%, and disease incidence reduces Within 3%, it can be seen that substrate of the present invention relatively generic media is the most sufficient, simultaneously stable in physicochemical property, structure Excellent, there is preferable prospect of the application.

Claims (2)

1. one kind high degeneration-resistant Fructus Fragariae Ananssae culture matrix, it is characterised in that be prepared by the raw materials in: plant ash 26-29, taste Essence slag 15-18, potassium carbonate 7-8, ammonium dihydrogen phosphate 4-6, calcium acetate 2-4, SILICA FUME 1-3, trichoderma microbial inoculum 1.2-1.6, Xiang Certain herbaceous plants with big flowers dish granulated slag 36-38, Periostracum Serpentis waste material 35-37, pepsin preparation 2-3,1-(3-dimethylamino-propyl)-3-ethyl carbodiimide Hydrochlorate 1.4-1.6, N-hydroxy-succinamide 0.3-0.5,4% sodium chloride solution are appropriate, 0.15mol/L citric acid solution is fitted Amount, water are appropriate.
2. according to the height degeneration-resistant Fructus Fragariae Ananssae culture matrix described in claims 1, it is characterised in that the concrete steps of preparation method are such as Under:
(1) plant ash, residue of monosodium glutamate, the mixing of trichoderma microbial inoculum are placed in fermentation vat, add water to the 76-of ferment heap maximum water holding capacity 81%, ferment 23-26 days, by fermentation material squeeze and filter after having fermented, obtain fermentation liquid and ferment slag is standby, simultaneously by sunflower plate Cut off, pulverize as smalls standby;
(2) add 4% sodium chloride solution by 1:16-20g/mL solid-to-liquid ratio after being shredded by Periostracum Serpentis waste material, after soaking 6-8 hour with 5800-6200 rev/min is centrifugal 12-15 minute, take precipitation clear water clean and at 30-32 DEG C dry, then will precipitation with 0.15mol/L citric acid solution presses 1:8-10g/mL solid-to-liquid ratio mix homogeneously, adds pepsin preparation, is heated to 30-32 DEG C, Insulation is extracted 18-20 hour, completes post-heating and is warming up to 85-95 DEG C, is incubated 8 minutes, then with 5000-5500 rev/min of centrifugal 10- 12 minutes, collect the supernatant, obtain collagen solution standby;
(3) in step 1 gained fermentation liquid, add potassium carbonate, ammonium dihydrogen phosphate, calcium acetate, be heated to 55-60 DEG C, react 23- After 27 minutes cool down, then with step 1 gained ferment slag, sunflower plate granulated slag, SILICA FUME mixing for standby use;
(4) step 2 gained collagen solution is joined in step 3 gained material, be placed under 4-5 DEG C of low temperature environment, stirring After 5-10 minute add 1-(3-dimethylamino-propyl)-3-ethyl-carbodiimide hydrochloride, N-hydroxy-succinamide and its His leftover materials, cross-linking reaction 8-10 hour, after completing, material is warming up to 30-33 DEG C of drying, obtains substrate of the present invention.
CN201610499555.4A 2016-06-28 2016-06-28 A kind of high degeneration-resistant Fructus Fragariae Ananssae culture matrix Pending CN106106087A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102716516A (en) * 2012-05-11 2012-10-10 天津大学 Polydatin modified collagen scaffold, and preparation method and application thereof
CN103159967A (en) * 2013-04-11 2013-06-19 江南大学 Preparation method of collagen-based sponge wound dressing with self-anti-inflammatory function
CN103627761A (en) * 2013-10-22 2014-03-12 浙江省海洋开发研究院 Method for preparing collagen peptide rich in hydroxyproline
CN103961749A (en) * 2014-05-07 2014-08-06 无锡贝迪生物工程有限公司 Method for preparing collagen protein/silica membrane double-layer stent
CN104447092A (en) * 2014-12-03 2015-03-25 大新县生产力促进中心 Special composite fertilizer for broadleaf holly leaves and production method of composite fertilizer
CN104744107A (en) * 2013-12-25 2015-07-01 上海宇强贸易有限公司 Biological seedling growing matrix
CN104825385A (en) * 2015-04-22 2015-08-12 天津大学 Collagen-based nanometer silver antibacterial support and its preparation method and use

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102716516A (en) * 2012-05-11 2012-10-10 天津大学 Polydatin modified collagen scaffold, and preparation method and application thereof
CN103159967A (en) * 2013-04-11 2013-06-19 江南大学 Preparation method of collagen-based sponge wound dressing with self-anti-inflammatory function
CN103627761A (en) * 2013-10-22 2014-03-12 浙江省海洋开发研究院 Method for preparing collagen peptide rich in hydroxyproline
CN104744107A (en) * 2013-12-25 2015-07-01 上海宇强贸易有限公司 Biological seedling growing matrix
CN103961749A (en) * 2014-05-07 2014-08-06 无锡贝迪生物工程有限公司 Method for preparing collagen protein/silica membrane double-layer stent
CN104447092A (en) * 2014-12-03 2015-03-25 大新县生产力促进中心 Special composite fertilizer for broadleaf holly leaves and production method of composite fertilizer
CN104825385A (en) * 2015-04-22 2015-08-12 天津大学 Collagen-based nanometer silver antibacterial support and its preparation method and use

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Inventor after: Zhang Dianxing

Inventor after: Huo Mingqin

Inventor after: Qian Xiaoqiang

Inventor after: Lan Wei

Inventor after: Zhang Haitao

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Application publication date: 20161116

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