CN107691168A - Organic fruits and vegetables cultivation matrix - Google Patents
Organic fruits and vegetables cultivation matrix Download PDFInfo
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- CN107691168A CN107691168A CN201710950839.5A CN201710950839A CN107691168A CN 107691168 A CN107691168 A CN 107691168A CN 201710950839 A CN201710950839 A CN 201710950839A CN 107691168 A CN107691168 A CN 107691168A
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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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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
Abstract
The invention discloses a kind of organic fruits and vegetables cultivation matrix, and it is formed and its parts by weight are：50 70 parts of modification bamboo charcoal, modified 30 40 parts of cotton stalk, 100 120 parts of well-rotted farmyard manure, the preparation method of organic fruits and vegetables cultivation matrix include the preparation of bamboo charcoal, the modification of bamboo charcoal, prepare modified cotton stalk, compost, compounding cultivation matrix.Have the beneficial effect that：Using discarded object it is modified, fermentation, compounding prepare cultivation matrix, not only turn waste into wealth and protect environment, and improve the economic value of material；Modified cotton stalk can effectively adsorb the heavy metal ion in the soil liquid with degradation agent, the content of heavy metal ion be reduced, so as to reduce harm of the heavy metal ion to fruits and vegetables；Not only also have the function that to strengthen soil water retention containing abundant trace element, organic matter, humic acid, while cultivation matrix in cultivation matrix, improve soil texture, increase soil porosity, be a kind of high-quality, efficient organic fruits and vegetables cultivation matrix.
Description
Technical field
The present invention relates to fruits and vegetables cultivation matrix field, more particularly, to a kind of organic fruits and vegetables cultivation matrix.
Technical background
In recent years, facilities horticulture development in China's is swift and violent, but the fruits and vegetables species of many district facilities cultivation is single, Secondary salinization
Change and Soil-sickness Problem generally protrudes, turn into the unfavorable factor of limitation facility fruits and vegetables industry development.Meanwhile with chemical work
The fast development of industry, in fruits and vegetables production nitrate and the problems such as exceeded agricultural chemicals it is increasingly severe, fruits and vegetables commodity lose original
Natural taste, food-safety problem are paid close attention to by society.Existing scale above fruits and vegetables production base is converted into organic fruit because of it
The features such as vegetable planting base conversion time is long, conversion cost is high and be difficult to large area development and promote.Organic mass cultivation be
A kind of cultivation technique without soil developed on the basis of organic ecological soilless culture, using organic mass cultivation, real-time organic farming
Nutrition and cultivation management, organic products can be produced.Organic mass cultivation has that operational administrative is simple, simple equipments investment
Less, it is environmentally safe, avoid the advantages that soil continuous cropping obstacle, if doubt production green and organic product.
Technology of preparing on organic culture substrate has many methods, and prior art is as authorized public number
The B of CN 103253992 Chinese invention patent, disclose a kind of organic farming produced using pig manure slag, sludge composting
Matrix and its production method, the inventive method is first by the decomposed fermentation of pig manure slag, also by municipal sludge, the decomposed fermentation heap of bacteria residue
Fertilizer, rotted pig manure slag and sludge composting are then built into heap fermentation and form organic culture substrate, the cultivation matrix in the inventive method
Salt content is relatively low, nutrient is moderate, not welding, disclosure satisfy that the requirement of organic farming, but the inventive method is without just
Heavy metal ion in matrix is handled, and the heavy metal ion content in matrix can be caused higher, influence plant growth, and
And repeatedly prolonged fermentation process can reduce the content of organic matter, nutrient to the cultivation matrix, cause the waste of nutrition.
The content of the invention
The purpose of this method is to provide a kind of organic fruits and vegetables cultivation matrix, and cultivation matrix is nutritious, reasonable mixture ratio, system
It is simple to make method.
Microbial bacterial agent and its bought enterprise used in the inventive method are：Bacillus subtilis, lichens gemma
Bacillus, Cangzhou City Yi Hong animal health-care products Co., Ltd；Bacillusmusilaginosiengineering, Shandong Lv Long Bioisystech Co., Ltd.
The present invention is directed to the problem of being mentioned in background technology, and the technical scheme taken is：Organic fruits and vegetables cultivation matrix, its group
Into and its parts by weight be：Modification bamboo charcoal 50-70 parts, modified cotton stalk 30-40 parts, well-rotted farmyard manure 100-120 parts；Cultivation matrix
In not only containing the middle trace element needed for fruits and vegetables growth, organic matter, the nutriment such as humus, and its heavy metal ion contains
Measure it is relatively low, while have the function that improve soil texture, enhancing soil water retention, increase soil porosity.
Preferably, the preparation method of organic fruits and vegetables cultivation matrix includes：The preparation of bamboo charcoal, the modification of bamboo charcoal, preparation change
Property cotton stalk, compost, compounding cultivation matrix, specifically include following steps：
The preparation of bamboo charcoal：According to solid-liquid ratio 1:10-12 is placed in polytetrafluoroethyllining lining after bamboo powder is mixed with deionized water
In hydrothermal synthesis reaction kettle, closed reactor, it is carbonized at a temperature of 150-160 DEG C 3-4 hours；After the completion of carbonization take out bamboo charcoal with
It is separated by filtration after the washing of 10-12 times of deionized water, repeats to be placed in after washing 3-4 times and be dried to constant weight in 100-105 DEG C of baking oven and treat
With；The hydrothermal carbonization of biomass undergoes the processes such as hydrolysis, dehydration, decarboxylation, aromatization, polycondensation, is carbonized under lower temperature and endless
Entirely, higher temperature and longer carbonization time can then cause the loss of quality and the decline of yield；
The modification of bamboo charcoal：According to solid-liquid ratio 1:Bamboo charcoal is placed in 1-1.5mol/L sodium hydroxide solutions by 3-4, soaks 1.0-1.5
Filtered after hour, much filtrate is washed to solution in neutrality with deionized water, is dried to constant weight in 100-105 DEG C of baking oven and is produced and changes
Property bamboo charcoal；Sodium hydroxide with the acidic functionality reaction generation salt of biological carbon surface, can change the acid-base property of biological carbon surface,
Sodium hydroxide can also be penetrated into inside charcoal and reacted so that the voidage of charcoal becomes big, space is increased, and compares surface
Product increase；
Prepare modified cotton stalk：It will be crushed after cotton stalk cleaning, drying, 50-80 mesh sieves crossed, according to solid-liquid ratio 1:15-20 is by cotton straw
Stalk powder is immersed in the sodium hydroxide solution that mass fraction is 8-10%, is soaked 24-36 hours, powder of straw is all dipped to bottom
Portion, the carbon disulfide of 0.5-0.6 times of powder of straw quality is added, is reacted under conditions of bifrequency ultrasonic assistant and magnetic agitation
60-90 minutes, the MgSO for being respectively 5-9% with mass fraction after filtering4Solution and the ethanol solution that mass fraction is 2-5% wash
To neutrality, dried after filtering in 45-50 DEG C of baking oven, it is standby to obtain modified cotton stalk；It is modified, cadmium in the soil liquid from
Son, lead ion heavy metal ion and its acid ion are easily adsorbed onto the modification cotton powder of straw of protonation in a manner of electrostatic attraction
On active site position, so as to reduce the content of the heavy metal ion in soil, harm of the heavy metal ion to plant is reduced；
Compost：Farmers''s cattle manure is air-dried to water content 30-40%, takes 100-150 parts farmers' cattle manure, 50-60 part leech
Stone flour, 60-70 part straw fragment, 25-28 parts edible fungi residue, 3-4 parts fermenting agent, 0.5-1.0 part degradation agents, are fully mixed
It is even, the fertile heap of high 1.5-2.0 rice is then piled into compost house, carries out fermentation maturity；It is 50-65 DEG C to control compost temperature,
Per turning in 3-4 days once, fermentation produces well-rotted farmyard manure in 20-25 days；Degradation agent is a kind of functional polypeptide, functional polypeptide
Amino acid sequence is：SCASRCKSRCRARRCGYYVSVSSFYRGRCYCRCLRC；Can in the group of negative electricity characteristic in degradation agent
, can be with the leaching of the soil liquid effectively to adsorb the heavy metal ion such as the lead ion in compost solution, cadmium ion
Being rinsed reduces the content of heavy metal in soil ion to soil bottom, reduces harm of the heavy metal ion to crop；Compost is former
Pathogeny bacterium, worm's ovum, grass-seed in material etc. all kill, and livestock and poultry manure fermentation can make organic matter, content of humic acid increase, mineral powder
Degraded can provide trace element in abundant nitrogen, phosphorus, potassium, calcium, magnesium, zinc etc. for crop, enrich the nutritional ingredient of soil；
Compound cultivation matrix：Weigh modification bamboo charcoal 50-70 parts, modified cotton stalk 30-40 parts, well-rotted farmyard manure 100-120 parts, powder
20-40 mesh sieves are crossed after broken, regulation water content is that 10-15% produces organic fruits and vegetables cultivation matrix；Vermiculite power and farmers' domestic animal in compost
Animal manure fertilizer is fermented to obtain fully degraded, provides trace element in abundant nitrogen, phosphorus, potassium, calcium, magnesium, zinc etc. for fruits and vegetables, enriches
The nutritional ingredient of soil；Modification bamboo charcoal, modified cotton stalk, well-rotted farmyard manure are formed into cultivation matrix according to special ratios compounding,
The hardened of cultivation matrix will not be caused so that matrix nutrition is comprehensive, moderate, is a kind of efficient, high-quality organic fruits and vegetables cultivation base
Matter.
Preferably, the supersonic frequency of bifrequency ultrasonic wave and ultrasonic density are respectively 25-35kHz and 0.3-0.35W/
cm2, 45-60kHz and 0.45-0.50W/cm2；Double cavitation effects of bifrequency ultrasonic wave can produce synergy, greatly improve
Reaction efficiency, reduce cost.
Preferably, farmers''s cattle manure is pig manure or cow dung or chicken manure or sheep manure；Farmers''s cattle manure contains abundant
Organic matter, humic acid, it can use, turn waste into wealth as the organic phase of cultivation matrix.
Preferably, it is 2-3 that fermenting agent, which is weight ratio,:1-2:1 bacillus subtilis, bacillus licheniformis, jelly
Sample bacillus；Fermenting agent, which can not only decomposite the middle trace element in vermiculite power, to be come, but also can play improvement
The function of edaphon structure.
Compared with prior art, the advantage of the invention is that：1）Utilize cotton stalk, straw, farmers''s cattle manure, bacteria residue etc.
Discarded object is modified, ferment, compounding prepares cultivation matrix, not only turns waste into wealth and protects environment, and realizes the complete of material
Effect utilizes, and improves the economic value of material；2）Modified cotton stalk can effectively adsorb the weight in the soil liquid with degradation agent
Metal ion, the content of heavy metal ion is reduced, so as to reduce harm of the heavy metal ion to fruits and vegetables；3）In cultivation matrix not only
Containing trace element in abundant nitrogen, phosphorus, potassium, calcium, magnesium, zinc etc., and rich in organic matter, humic acid, while cultivation matrix is also
Have the function that to strengthen soil water retention, improve soil texture, increase soil porosity, be a kind of high-quality, efficient organic fruits and vegetables
Cultivation matrix.
Embodiment
The present invention program is described further below by embodiment：
Embodiment 1：
Organic fruits and vegetables cultivation matrix, it is formed and its parts by weight are：50 parts of modification bamboo charcoal, modified 30 parts of cotton stalk, decomposed farmers'
100 parts of fertilizer；Not only containing nutriments such as the middle trace element needed for fruits and vegetables growth, organic matter, humus in cultivation matrix, and
And its heavy metal ion content is relatively low, while there is the work for improving soil texture, strengthening soil water retention, increasing soil porosity
With.
The preparation method of organic fruits and vegetables cultivation matrix comprises the following steps：
1）According to solid-liquid ratio 1:10 bamboo powder is mixed with deionized water after be placed in the hydrothermal synthesis reaction with polytetrafluoroethyllining lining
In kettle, closed reactor, it is carbonized 3 hours at a temperature of 150 DEG C；After bamboo charcoal is taken out after the completion of carbonization with 10 times of deionized waters washings
It is separated by filtration, repeats to be placed in 100 DEG C of baking ovens after washing 3 times that to be dried to constant weight stand-by；2）According to solid-liquid ratio 1:3 are placed in bamboo charcoal
In 1mol/L sodium hydroxide solutions, immersion is filtered after 1.0 hours, and it is in neutrality that much filtrate is washed to solution with deionized water, in
Constant weight, which is dried to, in 100 DEG C of baking ovens produces modification bamboo charcoal；3）It will be crushed after cotton stalk cleaning, drying, 50 mesh sieves crossed, according to feed liquid
Than 1:15 are immersed in cotton powder of straw in the sodium hydroxide solution that mass fraction is 8%, soak 24 hours, powder of straw is all soaked
Bubble is anti-under conditions of bifrequency ultrasonic assistant and magnetic agitation to bottom, the carbon disulfide of 0.5 times of addition powder of straw quality
Answer 60 minutes, supersonic frequency and ultrasonic density are respectively 25kHz and 0.3W/cm2, 45kHz and 0.45W/cm2, used respectively after filtering
Mass fraction is 5% MgSO4The ethanol solution that solution and mass fraction are 2% is washed to neutrality, in 45 DEG C of baking oven after filtering
Middle drying, it is standby to obtain modified cotton stalk；4）Farmers''s cow dung is air-dried to water content 30%, takes 100 parts of farmers''s cow dungs, 50 parts of vermiculites
Powder, 60 parts of straw fragments, 25 parts of edible fungi residues, 1.2 parts of bacillus subtilises, 1.2 parts of bacillus licheniformis, 0.3 portion of jelly
Sample bacillus, 0.5 part of degradation agent, are fully mixed thoroughly, and high 1.5 meters of fertile heap is then piled into compost house, it is rotten to carry out fermentation
It is ripe；It is 50 DEG C to control compost temperature, and once, fermentation produces well-rotted farmyard manure in 20 days for every turning in 3 days；5）Weigh modification bamboo charcoal 50
Part, modified 30 parts of cotton stalk, 100 parts of well-rotted farmyard manure, cross 20 mesh sieves, regulation water content produces organic fruits and vegetables for 10% after crushing
Cultivation matrix.
Implement 2：
Organic fruits and vegetables cultivation matrix, its preparation method include：The preparation of bamboo charcoal, the modification of bamboo charcoal, prepare modified cotton stalk, heap
Fertilizer, compounding cultivation matrix, specifically include following steps：
1）The preparation of bamboo charcoal：According to solid-liquid ratio 1:12 bamboo powder is mixed with deionized water after be placed in the water with polytetrafluoroethyllining lining
In thermal synthesis reactor, closed reactor, it is carbonized 4 hours at a temperature of 160 DEG C；After the completion of carbonization take out bamboo charcoal with 12 times go from
It is separated by filtration after the washing of sub- water, repeats to be placed in 105 DEG C of baking ovens after washing 4 times that to be dried to constant weight stand-by；The hydro-thermal carbon of biomass
Change experience hydrolysis, dehydration, decarboxylation, aromatization, the process such as polycondensation, be carbonized not fully under lower temperature, higher temperature and longer
Carbonization time can then cause the loss of quality and the decline of yield；
2）The modification of bamboo charcoal：Bamboo charcoal is weighed, according to solid-liquid ratio 1:4 are placed in bamboo charcoal in 1.5mol/L sodium hydroxide solutions, immersion
Filtered after 1.5 hours, much filtrate is washed to solution in neutrality with deionized water, is dried to constant weight in 105 DEG C of baking ovens and is produced and changes
Property bamboo charcoal；Sodium hydroxide with the acidic functionality reaction generation salt of biological carbon surface, can change the acid-base property of biological carbon surface,
Sodium hydroxide can also be penetrated into inside charcoal and reacted so that the voidage of charcoal becomes big, space is increased, and compares surface
Product increase；
3）Prepare modified cotton stalk：It will be crushed after cotton stalk cleaning, drying, 80 mesh sieves crossed, according to solid-liquid ratio 1:20 by cotton powder of straw
It is immersed in the sodium hydroxide solution that mass fraction is 10%, soaks 36 hours, powder of straw is all dipped to bottom, adds straw
The carbon disulfide of 0.6 times of stalk silty amount, reacted 90 minutes under conditions of bifrequency ultrasonic assistant and magnetic agitation, supersonic frequency
Rate and ultrasonic density are respectively 35kHz and 0.35W/cm2, 60kHz and 0.50W/cm2, it is 9% to use mass fraction after filtering respectively
MgSO4Solution and the ethanol solution that mass fraction is 5% are washed to neutrality, are dried after filtering in 50 DEG C of baking oven, are obtained modified cotton
Stalk is standby；Modified, the cadmium ion, lead ion heavy metal ion and its acid ion in the soil liquid are easily with electrostatic attraction
Mode be adsorbed onto on the modification cotton powder of straw active site position of protonation, so as to reduce containing for the heavy metal ion in soil
Amount, reduces harm of the heavy metal ion to plant；
4）Compost：Farmers''s chicken manure is air-dried to water content 40%, takes 150 parts of farmers''s chicken manures, 60 parts of vermiculite powers, 70 parts of straw broken
Block, 28 parts of edible fungi residues, 2 parts of bacillus subtilises, 1 part of bacillus licheniformis, 1 part of bacillusmusilaginosiengineering, 1.0 parts of degradeds
Agent, fully mix thoroughly, high 2.0 meters of fertile heap is then piled into compost house, carries out fermentation maturity；It is 65 to control compost temperature
DEG C, once, fermentation produces well-rotted farmyard manure in 25 days for every turning in 4 days；Can effectively it be inhaled in the group of negative electricity characteristic in degradation agent
The heavy metal ion such as lead ion, cadmium ion in attached compost solution, can be rinsed to soil under the leaching of the soil liquid
Earth bottom, the content of heavy metal in soil ion is reduced, reduce harm of the heavy metal ion to crop；
5）Compound cultivation matrix：70 parts of modification bamboo charcoal, modified 40 parts of cotton stalk, 120 parts of well-rotted farmyard manure are weighed, 40 are crossed after crushing
Mesh sieve, regulation water content produce organic fruits and vegetables cultivation matrix for 15%；Vermiculite power in compost and farmers''s cattle manure are fermented
To fully degraded, trace element in abundant nitrogen, phosphorus, potassium, calcium, magnesium, zinc etc. is provided for fruits and vegetables, enrich the nutrition of soil into
Point；Modification bamboo charcoal, modified cotton stalk, well-rotted farmyard manure are formed into cultivation matrix according to special ratios compounding, will not cause to cultivate
Matrix it is hardened so that matrix nutrition is comprehensive, moderate, is a kind of efficient, high-quality organic fruits and vegetables cultivation matrix.
Implement 3：
Organic fruits and vegetables cultivation matrix, it is formed and its parts by weight are：60 parts of modification bamboo charcoal, modified 35 parts of cotton stalk, decomposed farmers'
105 parts of fertilizer；Not only containing nutriments such as the middle trace element needed for fruits and vegetables growth, organic matter, humus in cultivation matrix, and
And its heavy metal ion content is relatively low, while there is the work for improving soil texture, strengthening soil water retention, increasing soil porosity
With.
Organic fruits and vegetables cultivation matrix, its preparation method include：The preparation of bamboo charcoal, the modification of bamboo charcoal, prepare modified cotton stalk,
Compost, compounding cultivation matrix, specifically include following steps：
The preparation of bamboo charcoal：According to solid-liquid ratio 1:12 bamboo powder is mixed with deionized water after be placed in the water with polytetrafluoroethyllining lining
In thermal synthesis reactor, closed reactor, it is carbonized 4 hours at a temperature of 160 DEG C；After the completion of carbonization take out bamboo charcoal with 10 times go from
It is separated by filtration after the washing of sub- water, repeats to be placed in 100 DEG C of baking ovens after washing 4 times that to be dried to constant weight stand-by；The hydro-thermal carbon of biomass
Change experience hydrolysis, dehydration, decarboxylation, aromatization, the process such as polycondensation, be carbonized not fully under lower temperature, higher temperature and longer
Carbonization time can then cause the loss of quality and the decline of yield；
The modification of bamboo charcoal：Bamboo charcoal is weighed, according to solid-liquid ratio 1:4 are placed in bamboo charcoal in 1.5mol/L sodium hydroxide solutions, immersion
Filtered after 1.0 hours, much filtrate is washed to solution in neutrality with deionized water, is dried to constant weight in 100 DEG C of baking ovens and is produced and changes
Property bamboo charcoal；Sodium hydroxide with the acidic functionality reaction generation salt of biological carbon surface, can change the acid-base property of biological carbon surface,
Sodium hydroxide can also be penetrated into inside charcoal and reacted so that the voidage of charcoal becomes big, space is increased, and compares surface
Product increase；
Prepare modified cotton stalk：It will be crushed after cotton stalk cleaning, drying, 60 mesh sieves crossed, according to solid-liquid ratio 1:18 soak cotton powder of straw
Steep in the sodium hydroxide solution that mass fraction is 8%, soak 36 hours, powder of straw is all dipped to bottom, add powder of straw
The carbon disulfide that 0.5 times of quality, reacted 80 minutes under conditions of bifrequency ultrasonic assistant and magnetic agitation, supersonic frequency with
Ultrasonic density is respectively 30kHz and 0.32W/cm2, 48kHz and 0.46W/cm2, it is 6% to use mass fraction after filtering respectively
MgSO4Solution and the ethanol solution that mass fraction is 4% are washed to neutrality, are dried after filtering in 48 DEG C of baking oven, are obtained modified cotton
Stalk is standby；Modified, the cadmium ion, lead ion heavy metal ion and its acid ion in the soil liquid are easily with electrostatic attraction
Mode be adsorbed onto on the modification cotton powder of straw active site position of protonation, so as to reduce containing for the heavy metal ion in soil
Amount, reduces harm of the heavy metal ion to plant；
Compost：Farmers''s pig manure is air-dried to water content 35%, takes 120 parts of farmers''s pig manures, 50 parts of vermiculite powers, 60 parts of straw fragments, 28
Part edible fungi residue, 2.4 parts of bacillus subtilises, 0.8 part of bacillus licheniformis, 0.8 part of bacillusmusilaginosiengineering, 1.0 parts of drops
Agent is solved, is fully mixed thoroughly, high 1.6 meters of fertile heap is then piled into compost house, carries out fermentation maturity；It is 52 to control compost temperature
DEG C, once, fermentation produces well-rotted farmyard manure in 21 days for every turning in 3 days；Degradation agent is a kind of functional polypeptide, the ammonia of functional polypeptide
Base acid sequence is：SCASRCKSRCRARRCGYYVSVSSFYRGRCYCRCLRC；Can be with the group of negative electricity characteristic in degradation agent
The heavy metal ion such as lead ion, cadmium ion in effective absorption compost solution, can be by under the leaching of the soil liquid
Rinsing reduces the content of heavy metal in soil ion to soil bottom, reduces harm of the heavy metal ion to crop；Composting material
In pathogeny bacterium, worm's ovum, grass-seed etc. all kill, livestock and poultry manure fermentation can make organic matter, content of humic acid increase, the drop of mineral powder
Solution can provide trace element in abundant nitrogen, phosphorus, potassium, calcium, magnesium, zinc etc. for crop, enrich the nutritional ingredient of soil；
Compound cultivation matrix：70 parts of modification bamboo charcoal, modified 40 parts of cotton stalk, 120 parts of well-rotted farmyard manure are weighed, 30 mesh are crossed after crushing
Sieve, regulation water content produce organic fruits and vegetables cultivation matrix for 12%；Vermiculite power in compost with farmers' cattle manure is fermented obtains
Fully degraded, trace element in abundant nitrogen, phosphorus, potassium, calcium, magnesium, zinc etc. is provided for fruits and vegetables, enriches the nutritional ingredient of soil；
Modification bamboo charcoal, modified cotton stalk, well-rotted farmyard manure are formed into cultivation matrix according to special ratios compounding, cultivation matrix will not be caused
It is hardened so that matrix nutrition is comprehensive, moderate, is a kind of efficient, high-quality organic fruits and vegetables cultivation matrix.
Routine operation in operating procedure of the present invention is well known to those skilled in the art, herein without repeating.
Technical scheme is described in detail embodiment described above, it should be understood that it is described above only
For the specific embodiment of the present invention, it is not intended to limit the invention, all any modifications made in the spirit of the present invention,
Supplement or similar fashion replacement etc., should be included in the scope of the protection.
Sequence table
<110>Jinhua Yi Wanka Science and Technology Ltd.s
<120>Organic fruits and vegetables cultivation matrix
<160> 1
<170> SIPOSequenceListing 1.0
<210> 1
<211> 36
<212> PRT
<213>Artificial synthesized (Mytilus coruscus)
<400> 1
Ser Cys Ala Ser Arg Cys Lys Ser Arg Cys Arg Ala Arg Arg Cys Gly
1 5 10 15
Tyr Tyr Val Ser Val Ser Ser Phe Tyr Arg Gly Arg Cys Tyr Cys Arg
20 25 30
Cys Leu Arg Cys
35
Claims (10)
1. organic fruits and vegetables cultivation matrix, it is characterised in that：The composition and its parts by weight of described organic fruits and vegetables cultivation matrix be：Change
Property bamboo charcoal 50-70 parts, modified cotton stalk 30-40 parts, well-rotted farmyard manure 100-120 parts.
2. organic fruits and vegetables cultivation matrix according to claim 1, it is characterised in that：Described organic fruits and vegetables cultivation matrix
Preparation method includes：The preparation of bamboo charcoal, the modification of bamboo charcoal, modified cotton stalk, compost, compounding cultivation matrix are prepared, described answers
It is with cultivation matrix step：Modification bamboo charcoal, modified cotton stalk, well-rotted farmyard manure are weighed, 20-40 mesh sieves are crossed after crushing, regulation contains
Water is that 10-15% produces organic fruits and vegetables cultivation matrix.
3. organic fruits and vegetables cultivation matrix according to claim 2, it is characterised in that：The preparation process of described bamboo charcoal is：
According to solid-liquid ratio 1:10-12 is placed in the hydrothermal synthesis reaction kettle with polytetrafluoroethyllining lining after bamboo powder is mixed with deionized water
In, closed reactor, it is carbonized at a temperature of 150-160 DEG C 3-4 hours；Bamboo charcoal is taken out after the completion of carbonization with 10-12 times of deionization
It is separated by filtration after water washing, repeats to be placed in 100-105 DEG C of baking oven after washing 3-4 times that to be dried to constant weight stand-by.
4. organic fruits and vegetables cultivation matrix according to claim 2, it is characterised in that：The modification procedure of described bamboo charcoal is：
According to solid-liquid ratio 1:Bamboo charcoal is placed in 1-1.5mol/L sodium hydroxide solutions by 3-4, is filtered, is filtered out after soaking 1.0-1.5 hours
It is in neutrality that thing is washed to solution with deionized water, and being dried to constant weight in 100-105 DEG C of baking oven produces modification bamboo charcoal.
5. organic fruits and vegetables cultivation matrix according to claim 2, it is characterised in that：Described preparation is modified cotton stalk：Will
Crushed after cotton stalk cleaning, drying, 50-80 mesh sieves are crossed, according to solid-liquid ratio 1:Cotton powder of straw is immersed in mass fraction by 15-20
In 8-10% sodium hydroxide solution, 24-36 hours are soaked, powder of straw is all dipped to bottom, add powder of straw quality 0.5-
0.6 times of carbon disulfide, 60-90 minutes are reacted under conditions of bifrequency ultrasonic assistant and magnetic agitation, after filtering respectively
The MgSO for being 5-9% with mass fraction4Solution and the ethanol solution that mass fraction is 2-5% are washed to neutrality, in 45-50 after filtering
DEG C baking oven in dry, it is standby to obtain modified cotton stalk.
6. organic fruits and vegetables cultivation matrix according to claim 5, it is characterised in that：The ultrasound of described bifrequency ultrasonic wave
Frequency and ultrasonic density are respectively 25-35kHz and 0.3-0.35W/cm2, 45-60kHz and 0.45-0.50W/cm2。
7. organic fruits and vegetables cultivation matrix according to claim 2, it is characterised in that：Described composting step is：By farmers'
Cattle manure is air-dried to water content 30-40%, takes 100-150 parts farmers' cattle manure, 50-60 parts vermiculite power, 60-70 part rice
Careless fragment, 25-28 parts edible fungi residue, 3-4 parts fermenting agent, 0.5-1.0 part degradation agents, are fully mixed thoroughly, are then given up in compost
In be piled into the fertile heap of high 1.5-2.0 rice, carry out fermentation maturity；It is 50-65 DEG C to control compost temperature, per turning in 3-4 days once,
Fermentation produces well-rotted farmyard manure in 20-25 days.
8. organic fruits and vegetables cultivation matrix according to claim 7, it is characterised in that：Described fermenting agent is that weight ratio is
2-3:1-2:1 bacillus subtilis, bacillus licheniformis, bacillusmusilaginosiengineering.
9. organic fruits and vegetables cultivation matrix according to claim 7, it is characterised in that：Described degradation agent is a kind of feature
Polypeptide, the amino acid sequence of functional polypeptide are：SCASRCKSRCRARRCGYYVSVSSFYRGRCYCRCLRC.
10. organic fruits and vegetables cultivation matrix according to claim 2, it is characterised in that：Described compounding cultivation matrix step
For：Modification bamboo charcoal 50-70 parts, modified cotton stalk 30-40 parts, well-rotted farmyard manure 100-120 parts are weighed, 20-40 mesh is crossed after crushing
Sieve, regulation water content are that 10-15% produces organic fruits and vegetables cultivation matrix.
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| CN201710950839.5A CN107691168A (en) | 2017-10-13 | 2017-10-13 | Organic fruits and vegetables cultivation matrix |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164349A (en) * | 2018-03-16 | 2018-06-15 | 重庆市林业科学研究院 | A kind of nutrient matrix cultivated for Ornamental Bamboo and preparation method thereof |
| CN109042318A (en) * | 2018-06-12 | 2018-12-21 | 浦江县晶富农业科技有限公司 | A kind of cultural method of lily ball |
| CN115443879A (en) * | 2022-10-13 | 2022-12-09 | 中国矿业大学 | Preparation method of matrix coal gangue and seedling raising matrix based on coal gangue |
-
2017
- 2017-10-13 CN CN201710950839.5A patent/CN107691168A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164349A (en) * | 2018-03-16 | 2018-06-15 | 重庆市林业科学研究院 | A kind of nutrient matrix cultivated for Ornamental Bamboo and preparation method thereof |
| CN109042318A (en) * | 2018-06-12 | 2018-12-21 | 浦江县晶富农业科技有限公司 | A kind of cultural method of lily ball |
| CN115443879A (en) * | 2022-10-13 | 2022-12-09 | 中国矿业大学 | Preparation method of matrix coal gangue and seedling raising matrix based on coal gangue |
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