CN108522214A - A kind of Vegetable culture medium and preparation method thereof - Google Patents
A kind of Vegetable culture medium and preparation method thereof Download PDFInfo
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- CN108522214A CN108522214A CN201810658347.3A CN201810658347A CN108522214A CN 108522214 A CN108522214 A CN 108522214A CN 201810658347 A CN201810658347 A CN 201810658347A CN 108522214 A CN108522214 A CN 108522214A
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- 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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
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- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
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- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
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- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
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- 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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
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- 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
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- 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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Abstract
The invention discloses a kind of Vegetable culture medium and preparation method thereof, it is related to matrix field, including the raw material of following parts by weight meter：20 25 parts of bentonite, 5 10 parts of vermiculite power, 15 20 parts of expanded perlite, 49 parts of broken egg shell, 49 parts of carbon chaff, 37 parts of waste foam particle, 5 10 parts of bean dregs, 49 parts of rape cake, 30 35 parts of animal excreta, 49 parts of wormcast, 6 12 parts of humic acid, 6 12 parts of husk, 13 parts of trace element, 0.1 0.5 parts of indolebutyric acid, 5 10 parts of mica powder, modified 5 10 parts of coral powder；Raw material in matrix of the present invention is full of nutrition, and there is enhancing synergism, stable in physicochemical property to provide element needed for a large amount of benefit materials and growth for crop, it is ensured that plant growth is good between raw material.
Description
Technical field
The present invention relates to matrix fields, and in particular to a kind of Vegetable culture medium and preparation method thereof.
Background technology
Soilless culture is a kind of new technology of the arable farming to grow up in recent decades.Crop is not cultivation in soil
In, but be planted in certain cultivation matrix, carry out arable farming with nutrient solution.As long as having certain cultivating device and having one
Fixed management measure, crop energy normal growth, and obtain high yield.Due to not having to natural soil, but with certain nutrient solution or
Matrix, therefore it is referred to as soilless culture.Soilless culture greatly extends the space of agricultural production, makes departing from the limitation of soil
Obtaining crop can be produced in barren land, and development prospect is very extensive.
Chinese patent CN 101933451A disclose a kind of matrix for soilless culture, be by moisture content be 63-
The moisture content that 73% peat and not aqueous fine perlite are formed by 9: 1 weight ratio mixing granulation is 55-65%'s
Granule.The matrix components of the soilless culture are simple, stable quality, water suction, moisture holding capacity is strong and permeability is good, are conducive to plant roots
The growth and development of system, however, peat originates in northeast, resource is tight, cannot regenerate, therefore the output of matrix is limited, while raw material
In the nutrient with single nutrient component that cannot be provided needed for plant growth.
Chinese patent CN102648696A, which is disclosed, a kind of utilizing matrimony vine paper slip production Vegetable culture medium and seedling medium
Method, production stage：Matrimony vine branch is crushed, wet, addition organic fertilizer, urea and enzyme preparation, mixing, in environment are spread with water
Heap fermentation under temperature 10-40 degrees celsius, when heap central temperature is higher than 75 degrees Celsius, turning, until temperature declines in heap
When to close to environment temperature, complete fermentation, then mixed thoroughly with perlite, Organized Vermiculite and perlite after after, have water suction,
Ventilative, full of nutrition advantage, but raw material matrimony vine branch of the present invention has regional limitation, raw material sources are limited, cannot be very
Good promotes the use of.
Invention content
For problems of the prior art, the present invention provides a kind of Vegetable culture mediums and preparation method thereof, originally
Raw material in invention matrix is full of nutrition, and there is enhancing synergism, stable in physicochemical property to be provided largely for crop between raw material
Element needed for benefit materials and growth, it is ensured that plant growth is good.
In order to achieve the above object, the present invention is achieved through the following technical solutions：
A kind of Vegetable culture medium includes the raw material of following parts by weight meter：
20-25 parts of bentonite, 5-10 parts of vermiculite power, 15-20 parts of expanded perlite, egg shell 4-9 parts broken, 4-9 parts of carbon chaff,
3-7 parts of waste foam particle, 5-10 parts of bean dregs, 4-9 parts of rape cake, 30-35 parts of animal excreta, 4-9 parts of wormcast, humic acid 6-12
Part, 6-12 parts of husk, 1-3 parts of trace element, 0.1-0.5 parts of indolebutyric acid, 5-10 parts of mica powder, modified 5-10 parts of coral powder.
Preferably, include the raw material of following parts by weight meter：21-24 parts of bentonite, 6-9 parts of vermiculite power, expanded perlite 16-
19 parts, egg shell 5-8 parts broken, 5-8 parts of carbon chaff, 4-6 parts of waste foam particle, 6-9 parts of bean dregs, 5-8 parts of rape cake, animal excreta
31-34 parts, 5-8 parts of wormcast, 8-10 parts of humic acid, 8-10 parts of husk, 1.5-2.5 parts of trace element, indolebutyric acid 0.2-0.4
Part, 6-9 parts of mica powder, modified 6-9 parts of coral powder.
Preferably, include the raw material of following parts by weight meter：It is 23 parts of bentonite, 7 parts of vermiculite power, 18 parts of expanded perlite, broken
7 parts of egg shell, 7 parts of carbon chaff, 5 parts of waste foam particle, 8 parts of bean dregs, 7 parts of rape cake, 33 parts of animal excreta, 7 parts of wormcast, rotten plant
9 parts of acid, 9 parts of husk, 2 parts of trace element, 0.3 part of indolebutyric acid, 8 parts of mica powder, modified 8 parts of coral powder.
Preferably, the preparation method of the modified coral powder is：
(1) it will be added in sodium hydroxide solution after natural coral powder pulverizer, moved in acetone soln after impregnating 2 hours
Ultrasonic cleaning 30 minutes is taken out 3 hours dry under 80-90 degrees Celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, it will
Magnetic agitation 2 hours after polyethylene glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and taking-up is ground
Mill, cross 100-150 mesh sieve to get.
Preferably, the carbon chaff is the bran that the irregular material left after combusting rice hull is carbonized is formed through broken, sieving
Granule materials, grain diameter are 50-100 mesh.
Preferably, it is described trace element be copper sulphate, zinc sulfate, borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and
Sodium iron ethylene diamine tetra acetate is according to mass ratio 1:3:0.5:1:0.5:5:0.3:1.5 mixing compositions.
Preferably, the animal excreta is one or more of pig manure, cow dung, sheep manure, chicken manure, duck excrement；The animal excreta
It is pre-processed by dry, moisture is controlled in 10%-30%.
A kind of preparation method of above-mentioned Vegetable culture medium is also disclosed in the present invention specifically to include the following steps：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, controls
In moisture, in 45-55%, high temperature quick rotting agent is added after mixing in system, fermentation reactor system, and fermentation time 20-30 days is natural
Drying to moisture is less than 15%, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetables
Cultivation matrix.
Preferably, step (2) the high temperature quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to quality
Than 7:2:1:The dosage of 2 mixing compositions, the high temperature quick rotting agent is 0.18 kilograms per cubic meter.
Preferably, sieving was specially 20-80 mesh sieve in the step (3).
The present invention has following advantageous effect：
(1) raw material in matrix of the present invention is full of nutrition, and having between raw material enhances synergism, and stable in physicochemical property is
Crop provides element needed for a large amount of benefit materials and growth, it is ensured that plant growth is good.
(2) containing modified coral powder in the present invention, natural coral powder is the shell that coral polyp secrets out of, and is crystallite calcite
Structure containing abundant calcium constituent, while being porous structure, and coral powder porosity after modified is got higher, while poly- adopted glycol
The compatibility of coral powder and part organic matter in fermentate can be turned up, enhance the retain water and nutrients ability of coral powder, there is sustained release
Effect.
(3) indolebutyric acid is added in the present invention, indolebutyric acid can inhibit that cell differentiation and division can be promoted, favorably
It is grown in crop root, promotes the formation of plant root.
(4) wormcast is added in the present invention, earthworm can be absorbed with the organic matter in stalk, rubbish, to make wormcast
With abundant organic matter, humic acid can improve soil physics performance, keep soil fluffy, and fertilizer efficiency is permanent, while can enhance agriculture
Crop improves crops quality to the resistance of pest and disease damage.
Specific implementation mode
The specific implementation mode of the present invention is further described with reference to embodiment, following embodiment is only used for more
Technical scheme of the present invention is clearly demonstrated, and not intended to limit the protection scope of the present invention.
Embodiment 1
A kind of Vegetable culture medium includes the raw material of following parts by weight meter：
20 parts of bentonite, 5 parts of vermiculite power, 15 parts of expanded perlite, 4 parts of broken egg shell, 4 parts of carbon chaff, waste foam particle 3
Part, 5 parts of bean dregs, 4 parts of rape cake, 30 parts of animal excreta, 4 parts of wormcast, 6 parts of humic acid, 6 parts of husk, micro- 1 part, indoles
0.1 part of butyric acid, 5 parts of mica powder, modified 5 parts of coral powder.
The preparation method of modified coral powder is：
(1) it will be added in sodium hydroxide solution after natural coral powder pulverizer, moved in acetone soln after impregnating 2 hours
Ultrasonic cleaning 30 minutes is taken out and is dried 3 hours at 80 degrees celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, it will
Magnetic agitation 2 hours after polyethylene glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and taking-up is ground
Mill, sieve with 100 mesh sieve to get.
Carbon chaff is the bran granule materials that the irregular material left after combusting rice hull is carbonized is formed through broken, sieving,
Grain grain size is 50 mesh.
Trace element is copper sulphate, zinc sulfate, borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and ethylenediamine tetrem
Sour ferrisodium is according to mass ratio 1:3:0.5:1:0.5:5:0.3:1.5 mixing compositions.
Animal excreta is that pig manure is pre-processed by dry, and moisture is controlled in 10%-30%.
The preparation method of Vegetable culture medium in the present embodiment specifically includes the following steps：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, controls
In moisture, 45%, high temperature quick rotting agent is added after mixing, fermentation reactor system, fermentation time 20 days, natural drying is extremely in system
Moisture is less than 15%, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetables
Cultivation matrix.
Step (2) high temperature quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to mass ratio 7:2:1:2 is mixed
It is combined into, the dosage of the high temperature quick rotting agent is 0.18 kilograms per cubic meter.
Sieving was specially 20 mesh sieve in step (3).
Embodiment 2
A kind of Vegetable culture medium includes the raw material of following parts by weight meter：
25 parts of bentonite, 10 parts of vermiculite power, 20 parts of expanded perlite, 9 parts of broken egg shell, 9 parts of carbon chaff, waste foam particle
7 parts, 10 parts of bean dregs, 9 parts of rape cake, 35 parts of animal excreta, 9 parts of wormcast, 12 parts of humic acid, 12 parts of husk, trace element 3 parts,
0.5 part of indolebutyric acid, 10 parts of mica powder, modified 10 parts of coral powder.
The preparation method of modified coral powder is：
(1) it will be added in sodium hydroxide solution after natural coral powder pulverizer, moved in acetone soln after impregnating 2 hours
Ultrasonic cleaning 30 minutes is taken out 3 hours dry under 90 degrees Celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, it will
Magnetic agitation 2 hours after polyethylene glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and taking-up is ground
Mill, cross 150 mesh sieve to get.
Carbon chaff is the bran granule materials that the irregular material left after combusting rice hull is carbonized is formed through broken, sieving,
Grain grain size is 50-100 mesh.
Trace element is copper sulphate, zinc sulfate, borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and ethylenediamine tetrem
Sour ferrisodium is according to mass ratio 1:3:0.5:1:0.5:5:0.3:1.5 mixing compositions.
Animal excreta is that cow dung pre-processes by dry, and moisture is controlled in 10%-30%.
The preparation method of Vegetable culture medium in the present embodiment specifically includes the following steps：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, controls
In moisture, 55%, high temperature quick rotting agent is added after mixing, fermentation reactor system, fermentation time 30 days, natural drying is extremely in system
Moisture is less than 15%, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetables
Cultivation matrix.
Step (2) high temperature quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to mass ratio 7:2:1:2 is mixed
It is combined into, the dosage of the high temperature quick rotting agent is 0.18 kilograms per cubic meter.
Sieving was specially 80 mesh sieve in step (3).
Embodiment 3
A kind of Vegetable culture medium includes the raw material of following parts by weight meter：
21 parts of bentonite, 6 parts of vermiculite power, 16 parts of expanded perlite, 5 parts of broken egg shell, 5 parts of carbon chaff, waste foam particle 4
Part, 6 parts of bean dregs, 5 parts of rape cake, 31 parts of animal excreta, 5 parts of wormcast, 8 parts of humic acid, 8 parts of husk, trace element 1.5 parts, Yin
0.2 part of diindyl butyric acid, 6 parts of mica powder, modified 6 parts of coral powder.
The preparation method of modified coral powder is：
(1) it will be added in sodium hydroxide solution after natural coral powder pulverizer, moved in acetone soln after impregnating 2 hours
Ultrasonic cleaning 30 minutes is taken out 3 hours dry under 85 degrees Celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, it will
Magnetic agitation 2 hours after polyethylene glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and taking-up is ground
Mill, cross 120 mesh sieve to get.
Carbon chaff is the bran granule materials that the irregular material left after combusting rice hull is carbonized is formed through broken, sieving,
Grain grain size is 80 mesh.
Trace element is copper sulphate, zinc sulfate, borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and ethylenediamine tetrem
Sour ferrisodium is according to mass ratio 1:3:0.5:1:0.5:5:0.3:1.5 mixing compositions.
Animal excreta is that sheep manure is pre-processed by dry, and moisture is controlled in 10%-30%.
The preparation method of Vegetable culture medium in the present embodiment specifically includes the following steps：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, controls
In moisture, 52%, high temperature quick rotting agent is added after mixing, fermentation reactor system, fermentation time 25 days, natural drying is extremely in system
Moisture is less than 15%, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetables
Cultivation matrix.
Step (2) high temperature quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to mass ratio 7:2:1:2 is mixed
It is combined into, the dosage of the high temperature quick rotting agent is 0.18 kilograms per cubic meter.
Sieving was specially 60 mesh sieve in step (3).
Embodiment 4
A kind of Vegetable culture medium includes the raw material of following parts by weight meter：
24 parts of bentonite, 9 parts of vermiculite power, 19 parts of expanded perlite, 8 parts of broken egg shell, 8 parts of carbon chaff, waste foam particle 6
Part, 9 parts of bean dregs, 8 parts of rape cake, 34 parts of animal excreta, 8 parts of wormcast, 10 parts of humic acid, 10 parts of husk, trace element 2.5 parts,
0.4 part of indolebutyric acid, 9 parts of mica powder, modified 9 parts of coral powder.
The preparation method of modified coral powder is：
(1) it will be added in sodium hydroxide solution after natural coral powder pulverizer, moved in acetone soln after impregnating 2 hours
Ultrasonic cleaning 30 minutes is taken out 3 hours dry under 88 degrees Celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, it will
Magnetic agitation 2 hours after polyethylene glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and taking-up is ground
Mill, cross 140 mesh sieve to get.
Carbon chaff is the bran granule materials that the irregular material left after combusting rice hull is carbonized is formed through broken, sieving,
Grain grain size is 80 mesh.
Trace element is copper sulphate, zinc sulfate, borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and ethylenediamine tetrem
Sour ferrisodium is according to mass ratio 1:3:0.5:1:0.5:5:0.3:1.5 mixing compositions.
Animal excreta is the mixture of chicken manure and duck excrement, is pre-processed by dry, moisture is controlled in 10%-30%.
The preparation method of Vegetable culture medium in the present embodiment specifically includes the following steps：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, controls
In moisture, 48%, high temperature quick rotting agent is added after mixing, fermentation reactor system, fermentation time 24 days, natural drying is extremely in system
Moisture is less than 15%, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetables
Cultivation matrix.
Step (2) high temperature quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to mass ratio 7:2:1:2 is mixed
It is combined into, the dosage of the high temperature quick rotting agent is 0.18 kilograms per cubic meter.
Sieving was specially 70 mesh sieve in step (3).
Embodiment 5
A kind of Vegetable culture medium includes the raw material of following parts by weight meter：
23 parts of bentonite, 7 parts of vermiculite power, 18 parts of expanded perlite, 7 parts of broken egg shell, 7 parts of carbon chaff, waste foam particle 5
Part, 8 parts of bean dregs, 7 parts of rape cake, 33 parts of animal excreta, 7 parts of wormcast, 9 parts of humic acid, 9 parts of husk, micro- 2 parts, indoles
0.3 part of butyric acid, 8 parts of mica powder, modified 8 parts of coral powder.
The preparation method of modified coral powder is：
(1) it will be added in sodium hydroxide solution after natural coral powder pulverizer, moved in acetone soln after impregnating 2 hours
Ultrasonic cleaning 30 minutes is taken out 3 hours dry under 87 degrees Celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, it will
Magnetic agitation 2 hours after polyethylene glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and taking-up is ground
Mill, cross 130 mesh sieve to get.
Carbon chaff is the bran granule materials that the irregular material left after combusting rice hull is carbonized is formed through broken, sieving,
Grain grain size is 70 mesh.
Trace element is copper sulphate, zinc sulfate, borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and ethylenediamine tetrem
Sour ferrisodium is according to mass ratio 1:3:0.5:1:0.5:5:0.3:1.5 mixing compositions.
Animal excreta is that pig manure is pre-processed by dry, and moisture is controlled in 10%-30%.
The preparation method of Vegetable culture medium in the present embodiment specifically includes the following steps：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, controls
In moisture, 52%, high temperature quick rotting agent is added after mixing, fermentation reactor system, fermentation time 24 days, natural drying is extremely in system
Moisture is less than 15%, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetables
Cultivation matrix.
Step (2) high temperature quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to mass ratio 7:2:1:2 is mixed
It is combined into, the dosage of the high temperature quick rotting agent is 0.18 kilograms per cubic meter.
Sieving was specially 60 mesh sieve in step (3).
Comparative example 1：In addition to modified coral powder and wormcast do not add, remaining raw material is same as Example 1 and preparation method
It is same as Example 1；
Soilless culture substrate made from Vegetable culture medium and comparative example 1 is made respectively with identical side in embodiment 1-5
Method cultivates tamato seed, pepper seed, statistical result such as the following table 1：
Table 1
It in summary it can be seen, the present invention has the following advantages：
(1) raw material in matrix of the present invention is full of nutrition, and having between raw material enhances synergism, and stable in physicochemical property is
Crop provides element needed for a large amount of benefit materials and growth, it is ensured that plant growth is good.
(2) containing modified coral powder in the present invention, natural coral powder is the shell that coral polyp secrets out of, and is crystallite calcite
Structure containing abundant calcium constituent, while being porous structure, and coral powder porosity after modified is got higher, while poly- adopted glycol
The compatibility of coral powder and part organic matter in fermentate can be turned up, enhance the retain water and nutrients ability of coral powder, there is sustained release
Effect.
(3) indolebutyric acid is added in the present invention, indolebutyric acid can inhibit that cell differentiation and division can be promoted, favorably
It is grown in crop root, promotes the formation of plant root.
(4) wormcast is added in the present invention, earthworm can be absorbed with the organic matter in stalk, rubbish, to make wormcast
With abundant organic matter, humic acid can improve soil physics performance, keep soil fluffy, and fertilizer efficiency is permanent, while can enhance agriculture
Crop improves crops quality to the resistance of pest and disease damage.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of Vegetable culture medium, which is characterized in that include the raw material of following parts by weight meter：20-25 parts of bentonite, vermiculite power
5-10 parts, 15-20 parts of expanded perlite, egg shell 4-9 parts broken, 4-9 parts of carbon chaff, 3-7 parts of waste foam particle, bean dregs 5-10
Part, 4-9 parts of rape cake, 30-35 parts of animal excreta, 4-9 parts of wormcast, 6-12 parts of humic acid, 6-12 parts of husk, trace element 1-3
Part, 0.1-0.5 parts of indolebutyric acid, 5-10 parts of mica powder, modified 5-10 parts of coral powder.
2. Vegetable culture medium according to claim 1, which is characterized in that include the raw material of following parts by weight meter：Swelling
21-24 parts native, 6-9 parts of vermiculite power, 16-19 parts of expanded perlite, egg shell 5-8 parts broken, 5-8 parts of carbon chaff, waste foam particle
4-6 parts, 6-9 parts of bean dregs, 5-8 parts of rape cake, 31-34 parts of animal excreta, 5-8 parts of wormcast, 8-10 parts of humic acid, husk 8-10
Part, 1.5-2.5 parts of trace element, 0.2-0.4 parts of indolebutyric acid, 6-9 parts of mica powder, modified 6-9 parts of coral powder.
3. Vegetable culture medium according to claim 1, which is characterized in that include the raw material of following parts by weight meter：Swelling
Soil 23 parts, 7 parts of vermiculite power, 18 parts of expanded perlite, 7 parts of broken egg shell, 7 parts of carbon chaff, 5 parts of waste foam particle, 8 parts of bean dregs,
7 parts of rape cake, 33 parts of animal excreta, 7 parts of wormcast, 9 parts of humic acid, 9 parts of husk, 2 parts of trace element, 0.3 part of indolebutyric acid, cloud
8 parts of female powder, modified 8 parts of coral powder.
4. Vegetable culture medium according to claim 1, which is characterized in that the preparation method of the modified coral powder is：
(1) it will be added in sodium hydroxide solution, moved to after impregnating 2 hours ultrasonic in acetone soln after natural coral powder pulverizer
Wave cleans 30 minutes, takes out 3 hours dry under 80-90 degrees Celsius；
(2) it by the product of step (1) ball mill ball milling 4 hours, is added in ethanol solution and is stirred into suspension, by poly- second
Magnetic agitation 2 hours after glycol addition suspension, discharging, which is placed in vacuum drying chamber, to be dried in vacuo 10 hours, and grinding is taken out,
Cross 100-150 mesh sieve to get.
5. Vegetable culture medium according to claim 1, which is characterized in that the carbon chaff is left after combusting rice hull is carbonized
The bran granule materials that are formed through broken, sieving of irregular material, grain diameter is 50-100 mesh.
6. Vegetable culture medium according to claim 1, which is characterized in that it is described trace element be copper sulphate, zinc sulfate,
Borax, ammonium molybdate, manganese sulfate, calcium nitrate, strontium nitrate and sodium iron ethylene diamine tetra acetate are according to mass ratio 1:3:0.5:1:0.5:5:
0.3:1.5 mixing compositions.
7. Vegetable culture medium according to claim 1, which is characterized in that the animal excreta be pig manure, cow dung, sheep manure,
One or more of chicken manure, duck excrement；The animal excreta is pre-processed by dry, and moisture is controlled in 10%-30%.
8. a kind of preparation method of such as claim 1-7 any one of them Vegetable culture mediums, which is characterized in that including following
Step：
(1) each component is weighed according to the raw material weight number of Vegetable culture medium；
(2) after mixing by bean dregs, rape cake, animal excreta, wormcast, humic acid, husk, suitable water is added, control exists
High temperature quick rotting agent is added after mixing in 45-55% in moisture, fermentation reactor system, fermentation time 20-30 days, natural drying
It is less than 15% to moisture, is crushed to grain diameter and is less than 2 millimeters；
(3) it after being uniformly mixed the fermentation material in surplus stock and step (2), crushes, is sieved to get the vegetable growing
Matrix.
9. the preparation method of Vegetable culture medium according to claim 8, which is characterized in that step (2) high temperature
Quick rotting agent is actinomyces, saccharomycete, lactic acid bacteria, bacillus according to mass ratio 7:2:1:2 mixing compositions, the high temperature quick rotting agent
Dosage be 0.18 kilograms per cubic meter.
10. the preparation method of Vegetable culture medium according to claim 8, which is characterized in that sieving in the step (3)
Specially cross 20-80 mesh sieve.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109247206A (en) * | 2018-11-15 | 2019-01-22 | 贵州品红农业开发有限公司 | A kind of method for culturing seedlings of pepper seed |
| CN110810199A (en) * | 2019-11-27 | 2020-02-21 | 北京市首发天人生态景观有限公司 | Culture medium for roof greening and preparation method thereof |
| CN111587762A (en) * | 2020-04-29 | 2020-08-28 | 永清县兴晟农业服务有限公司 | Environment-friendly vegetable seedling culture substrate and preparation method thereof |
| CN112273189A (en) * | 2020-10-27 | 2021-01-29 | 湖北省农业科学院经济作物研究所 | Organic ecotype functional matrix, module and application |
| CN115039662A (en) * | 2022-07-01 | 2022-09-13 | 贵州师范大学 | Culture substrate for alpine rhododendron and preparation method and application thereof |
| CN115413516A (en) * | 2022-09-15 | 2022-12-02 | 广东绿德园林环保工程有限公司 | Method for inhibiting wetland exotic invasive weeds by using indigenous plants |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247206A (en) * | 2018-11-15 | 2019-01-22 | 贵州品红农业开发有限公司 | A kind of method for culturing seedlings of pepper seed |
| CN110810199A (en) * | 2019-11-27 | 2020-02-21 | 北京市首发天人生态景观有限公司 | Culture medium for roof greening and preparation method thereof |
| CN110810199B (en) * | 2019-11-27 | 2021-10-22 | 北京市首发天人生态景观有限公司 | Culture medium for roof greening and preparation method thereof |
| CN111587762A (en) * | 2020-04-29 | 2020-08-28 | 永清县兴晟农业服务有限公司 | Environment-friendly vegetable seedling culture substrate and preparation method thereof |
| CN112273189A (en) * | 2020-10-27 | 2021-01-29 | 湖北省农业科学院经济作物研究所 | Organic ecotype functional matrix, module and application |
| CN115039662A (en) * | 2022-07-01 | 2022-09-13 | 贵州师范大学 | Culture substrate for alpine rhododendron and preparation method and application thereof |
| CN115039662B (en) * | 2022-07-01 | 2023-09-22 | 贵州师范大学 | Cultivation medium for alpine azalea, and preparation method and application thereof |
| CN115413516A (en) * | 2022-09-15 | 2022-12-02 | 广东绿德园林环保工程有限公司 | Method for inhibiting wetland exotic invasive weeds by using indigenous plants |
| CN115413516B (en) * | 2022-09-15 | 2023-09-08 | 广东绿德园林环保工程有限公司 | Method for inhibiting external invasion weeds in wetland by using native plants |
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Application publication date: 20180914 |