CN110105135A - A kind of shallow root leaf vegetables plantation substrate and preparation method thereof - Google Patents
A kind of shallow root leaf vegetables plantation substrate and preparation method thereof Download PDFInfo
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- CN110105135A CN110105135A CN201910363810.6A CN201910363810A CN110105135A CN 110105135 A CN110105135 A CN 110105135A CN 201910363810 A CN201910363810 A CN 201910363810A CN 110105135 A CN110105135 A CN 110105135A
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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
-
- 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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- 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
- A01G24/23—Wood, e.g. wood chips or sawdust
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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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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- 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
Abstract
The present invention relates to planting technology fields, more particularly to a kind of shallow root leaf vegetables plantation substrate and preparation method thereof, made of the following raw materials of the matrix: steam blasting object, green manure, river sand, bamboo charcoal, natural mineral fertilizer, leaf, animal wastes, microbial bacterial agent, acid-sludge;Cultivation matrix of the present invention is easy to the apposition growth of vegetable root system, it can promote the formation of Soil Humus and soluble mineral ion, soluble mineral ion is adsorbed to the degradation product that organic matter decomposition generates using microbial bacterial agent, is not only able to maintain fertilizer efficiency, but also be conducive to vegetables and absorb.
Description
Technical field
The present invention relates to planting technology field, especially a kind of shallow root leaf vegetables plantation substrate and preparation method thereof.
Background technique
Shallow root leaf vegetables is big to nutrient demand amount, because of annual multicroping, the nutrient taken away from soil is more, and to certain
A little nutrients have specific demand, such as big to the demand of potassium, calcium, more sensitive to boron, molybdenum.Leaf vegetables is not merely to spread a little again
Hefei, specking high nitrogen foliar fertilizer energy high yield, rapidly, planting density is big, and many people are promoted by applying high nitrogen fertilizer for growth
Into growing way, but inclined nitrogen fertilizer application, lead to branches and leaves prosperous growth, root system development is poor, it is difficult to nutrition needed for sustainable supply leaf vegetables, once nutrient
Insufficient supply, then slow growth, yellow leaf.Therefore in cultivation, in addition to nitrogenous fertilizer will also supplement emphatically phosphorus potash fertilizer, calcium, zinc, boron
The microelement in.Phosphorus is mended, well developed root system is promoted, young leaves is sprouted, and growing way is fast;It replenishes the calcium, Bai Genduo, fertilizer sucting ability is strong, blade fertilizer
Thickness reduces disease, increases yield;Potassium is mended, yield and quality is improved;Zinc supplementation boron prevents yellow leaf, deformity.
But current leaf vegetables generallys use conventional garden mould cultivation, is not that very well, liquid manure keeps energy in gas permeability
Power is also poor, so, cultivar is also easy to cause fertilizer efficiency to dissolve out with water flow even with many fertilizer, rural area edge is spread to,
Fertilizer is not only wasted, the growth of weeds is further promoted, influences the growing space of vegetables, and breeds disease, is unfavorable for shallow
The large-scale production of root leaf vegetables.
Summary of the invention
In order to solve the above technical problems existing in the prior art, the present invention provides a kind of dedicated cultivation base of shallow root leaf vegetables
Matter and preparation method thereof.
It is achieved particular by following technical scheme:
A kind of shallow root leaf vegetables plantation substrate and preparation method thereof, it is made of the raw material of following weight parts:
30-50 parts of steam blasting object, 65-75 parts of green manure, 95-125 parts of river sand, 15-25 parts of bamboo charcoal, natural mineral fertilizer 8-12
Part, 50-70 parts of leaf, 20-25 parts of animal wastes, 3-5 parts of microbial bacterial agent, 35-40 parts of acid-sludge;Wherein, the steam blasting
Object is crushed steam blasting and is prepared by the corn stover that mass ratio is 1:3:1, sawdust, soybean stalk;The green manure is by quality
Than for 5:3 hybrid giant napier and green alga mix;The animal wastes are mixed by the chicken manure that mass ratio is 10:1 and cow dung;
The microbial bacterial agent includes that mass ratio is the lactic acid bacteria of 3:1:1:1:1, saccharomycete, sulfide-oxidizing enzyme, aspergillus, withered matter gemma bar
Bacterium.
Further, the natural mineral fertilizer is mixed by bentonite, potassium feldspar, the gold stone that mass ratio is 1:1:1;
The bentonitic granularity is 0.1-0.5mm;The granularity of the potassium feldspar is 0.1-0.5mm;The granularity of the gold stone is
0.1-0.5mm。
Further, the leaf is mixed by the leaf of bamboo and phoenix tree leaf that mass ratio is 3:1.
Shallow root leaf vegetables plantation substrate of the present invention and preparation method thereof, the preparation method is as follows:
(1) raw material preparation:
Corn stover, sawdust, soybean stalk are mixed, crushed as the crushed material of granularity 1-2cm, addition crushed material quality 5-
8 times of clear water mixing, the material heap of 30-50cm high is piled at 40-50 DEG C, is covered with plastic foil, 3-5h is stacked;Then modeling is opened
Expect film, crushed material is spread out until its water content is 45-55%;It is spare that crushed material steam blasting is obtained into steam blasting object;Institute
State steam blasting condition are as follows: steam pressure 1.8-2.3MPa, 210-226 DEG C of temperature, dwell time 100-180s;
Hybrid giant napier and green alga crush to obtain green manure for granularity 0.3-0.8cm spare;
Bentonite, potassium feldspar, gold stone are mixed, 200-250 DEG C is heated the mixture to microwave, keeps the temperature 30-
Then mixture temperature is down to room temperature by 50min, crush for 8-100 mesh powder it is spare;
By leaf crush for the powder of granularity 1cm it is spare;
(4) feedstock processing
Animal wastes, green manure, bamboo charcoal, natural mineral fertilizer are mixed, adjusting its water content is 65-75%, and microorganism is added
Microbial inoculum ferments 10-15 days at 30-35 DEG C, was stirred once every 2 days, it is spare to obtain tunning;
Leaf and acid-sludge are mixed, the clear water mixing of 2-4 times of its quality is added, impregnates 5-8 days, it is spare to obtain mixture A;
(5) raw material mixes
Tunning, mixture A, 30-50 parts of steam blasting object, green manure, river sand are mixed, spreads out ted in the sun,
It controls material temperature and is no more than 35 DEG C, shining to feed moisture content is 35-45%.
Further, in the step (2), the soaking temperature of leaf and acid-sludge is 30-32 DEG C, and when immersion stirs 3- daily
5h, stirring rate 70-90r/min.
Compared with prior art, technical effect of the invention is embodied in:
Cultivation matrix of the present invention sufficiently according to property of raw material, utilizes the porosity and feature not easy to harden of river sand, enhancing
The gas permeability and gas porosity of cultivation matrix, and resistance is small in the gap of river sand, is easy to the apposition growth of vegetable root system;Also,
The natural mineral fertilizer of mineralogical composition content height, excellent adsorption is compatible in raw material, there are also the bamboo charcoal of large specific surface area, organic matter contains
High steam blasting object, green manure, leaf, animal wastes, acid-sludge are measured, after microbial bacterial agent activity fermentation, are promoted in soil
The formation of humus and soluble mineral ion is adsorbed the degradation product that organic matter decomposition generates using microbial bacterial agent soluble
Mineral ion is not only able to maintain fertilizer efficiency, but also is conducive to vegetables and absorbs.
Cultivation matrix of the present invention efficiently can utilize fertilizer and pesticide and improve the yield and quality of vegetables.
Specific embodiment
Embodiment 1
A kind of shallow root leaf vegetables plantation substrate and preparation method thereof, it is made of the raw material of following weight parts:
30 parts of steam blasting object, green manure 65,95 parts of river sand, 15 parts of bamboo charcoal, 8 parts of natural mineral fertilizer, 50 parts of leaf, animal excreta
Just 20 parts, 3 parts of microbial bacterial agent, 35 parts of acid-sludge;Wherein, the steam blasting object is the corn stover of 1:3:1, wood by mass ratio
Bits, soybean stalk crush steam blasting and are prepared;The green manure is mixed by the hybrid giant napier that mass ratio is 5:3 and green alga;
The natural mineral fertilizer is mixed by bentonite, potassium feldspar, the gold stone that mass ratio is 1:1:1, the bentonitic granularity
For 0.1mm;The granularity of the potassium feldspar is 0.1mm;The granularity of the gold stone is 0.1mm;The leaf is 3:1 by mass ratio
The leaf of bamboo and phoenix tree leaf mix;The animal wastes are mixed by the chicken manure that mass ratio is 10:1 and cow dung;It is described micro-
Bacteria agent includes lactic acid bacteria, saccharomycete, sulfide-oxidizing enzyme, aspergillus, the withered matter bacillus that mass ratio is 3:1:1:1:1.
Shallow root leaf vegetables plantation substrate of the present invention and preparation method thereof, the preparation method is as follows:
(1) raw material preparation:
Corn stover, sawdust, soybean stalk are mixed, crushed as the crushed material of granularity 1cm, 5 times of crushed material quality of addition
Clear water mixing, the material heap of 30cm high is piled at 40 DEG C, is covered with plastic foil, stack 3h;Then plastic foil is opened, will be crushed
Object is spread out until its water content is 45%;It is spare that crushed material steam blasting is obtained into steam blasting object;The steam blasting condition
Are as follows: steam pressure 1.8MPa, 210 DEG C of temperature, dwell time 100s;
Hybrid giant napier and green alga crush to obtain green manure for granularity 0.3cm spare;
Bentonite, potassium feldspar, gold stone are mixed, 200 DEG C is heated the mixture to microwave, keeps the temperature 30min, then will
Mixture temperature is down to room temperature, crush for 8 mesh powders it is spare;
By leaf crush for the powder of granularity 1cm it is spare;
(2) feedstock processing
Animal wastes, green manure, bamboo charcoal, natural mineral fertilizer are mixed, adjusting its water content is 65%, and microbial bacteria is added
Agent is fermented 10 days at 30 DEG C, was stirred once every 2 days, it is spare to obtain tunning;
Leaf and acid-sludge are mixed, the clear water mixing of 2 times of its quality is added, impregnates 5 days, soaking temperature is 30 DEG C, is impregnated
When stir 3h daily, it is spare to obtain mixture A by stirring rate 70r/min;
(3) raw material mixes
Tunning, mixture A, 30 parts of steam blasting object, green manure, river sand are mixed, spreads out ted in the sun, is controlled
Material temperature is no more than 35 DEG C, and shining to feed moisture content is 35%.
Embodiment 2
A kind of shallow root leaf vegetables plantation substrate and preparation method thereof, it is made of the raw material of following weight parts:
50 parts of steam blasting object, green manure 75,125 parts of river sand, 25 parts of bamboo charcoal, 12 parts of natural mineral fertilizer, 70 parts of leaf, animal
25 parts of excrement, 5 parts of microbial bacterial agent, 40 parts of acid-sludge;Wherein, the steam blasting object by mass ratio be 1:3:1 corn stover,
Sawdust, soybean stalk crush steam blasting and are prepared;The green manure by mass ratio be 5:3 hybrid giant napier and green alga mixing and
At;The natural mineral fertilizer is mixed by bentonite, potassium feldspar, the gold stone that mass ratio is 1:1:1, the bentonitic grain
Degree is 0.5mm;The granularity of the potassium feldspar is 0.5mm;The granularity of the gold stone is 0.5mm;The leaf is by mass ratio
The leaf of bamboo and phoenix tree leaf of 3:1 mixes;The animal wastes are mixed by the chicken manure that mass ratio is 10:1 and cow dung;It is described
Microbial bacterial agent includes lactic acid bacteria, saccharomycete, sulfide-oxidizing enzyme, aspergillus, the withered matter bacillus that mass ratio is 3:1:1:1:1.
Shallow root leaf vegetables plantation substrate of the present invention and preparation method thereof, the preparation method is as follows:
(1) raw material preparation:
Corn stover, sawdust, soybean stalk are mixed, crushed as the crushed material of granularity 2cm, 8 times of crushed material quality of addition
Clear water mixing, the material heap of 50cm high is piled at 50 DEG C, is covered with plastic foil, stack 5h;Then plastic foil is opened, will be crushed
Object is spread out until its water content is 55%;It is spare that crushed material steam blasting is obtained into steam blasting object;The steam blasting condition
Are as follows: steam pressure 2.3MPa, 226 DEG C of temperature, dwell time 180s;
Hybrid giant napier and green alga crush to obtain green manure for granularity 0.8cm spare;
Bentonite, potassium feldspar, gold stone are mixed, 250 DEG C is heated the mixture to microwave, keeps the temperature 50min, then will
Mixture temperature is down to room temperature, crush for 100 mesh powders it is spare;
By leaf crush for the powder of granularity 1cm it is spare;
(2) feedstock processing
Animal wastes, green manure, bamboo charcoal, natural mineral fertilizer are mixed, adjusting its water content is 75%, and microbial bacteria is added
Agent is fermented 15 days at 35 DEG C, was stirred once every 2 days, it is spare to obtain tunning;
Leaf and acid-sludge are mixed, the clear water mixing of 4 times of its quality is added, impregnates 8 days, soaking temperature is 32 DEG C, is impregnated
When stir 5h daily, it is spare to obtain mixture A by stirring rate 90r/min;
(3) raw material mixes
Tunning, mixture A, 50 parts of steam blasting object, green manure, river sand are mixed, spreads out ted in the sun, is controlled
Material temperature is no more than 35 DEG C, and shining to feed moisture content is 45%.
Comparative example 1
A kind of shallow root leaf vegetables plantation substrate and preparation method thereof, it is made of the raw material of following weight parts:
30 parts of steam blasting object, green manure 65,155 parts of river sand, 15 parts of bamboo charcoal, 35 parts of natural mineral fertilizer, 50 parts of leaf, animal
20 parts of excrement, 3 parts of microbial bacterial agent, 35 parts of acid-sludge;Wherein, the steam blasting object by mass ratio be 1:3:1 corn stover,
Sawdust, soybean stalk crush steam blasting and are prepared;The green manure by mass ratio be 5:3 hybrid giant napier and green alga mixing and
At;The natural mineral fertilizer is mixed by bentonite, potassium feldspar, the gold stone that mass ratio is 1:1:1, the bentonitic grain
Degree is 0.1mm;The granularity of the potassium feldspar is 0.1mm;The granularity of the gold stone is 0.1mm;The leaf is by mass ratio
The leaf of bamboo and phoenix tree leaf of 3:1 mixes;The animal wastes are mixed by the chicken manure that mass ratio is 10:1 and cow dung;It is described
Microbial bacterial agent includes lactic acid bacteria, saccharomycete, sulfide-oxidizing enzyme, aspergillus, the withered matter bacillus that mass ratio is 3:1:1:1:1.Its
Production method is the same as embodiment 1.
Comparative example 2
A kind of shallow root leaf vegetables plantation substrate and preparation method thereof, it is made of the raw material of following weight parts:
50 parts of steam blasting object, green manure 75,55 parts of river sand, 25 parts of bamboo charcoal, 12 parts of natural mineral fertilizer, 30 parts of leaf, animal
25 parts of excrement, 5 parts of microbial bacterial agent, 40 parts of acid-sludge;Wherein, the steam blasting object by mass ratio be 1:3:1 corn stover,
Sawdust, soybean stalk crush steam blasting and are prepared;The green manure by mass ratio be 5:3 hybrid giant napier and green alga mixing and
At;The natural mineral fertilizer is mixed by bentonite, potassium feldspar, the gold stone that mass ratio is 1:1:1, the bentonitic grain
Degree is 0.5mm;The granularity of the potassium feldspar is 0.5mm;The granularity of the gold stone is 0.5mm;The leaf is by mass ratio
The leaf of bamboo and phoenix tree leaf of 3:1 mixes;The animal wastes are mixed by the chicken manure that mass ratio is 10:1 and cow dung;It is described
Microbial bacterial agent includes lactic acid bacteria, saccharomycete, sulfide-oxidizing enzyme, aspergillus, the withered matter bacillus that mass ratio is 3:1:1:1:1.Its
Production method is the same as embodiment 2.
Comparative example 3
In preparation method step (2) feedstock processing, bentonite, potassium feldspar, the mixing of gold stone do not have to be mixed with microwave
Object is heated to 250 DEG C, and direct ambient ground is that 100 mesh powders are spare;Other compositions content and operating procedure are the same as embodiment 1.
Experimental example
It is limited below with reference to specific embodiment technical solution of the present invention is further, but claimed
Range is not only limited to made description.
Test vegetables: romaine lettuce, spinach, experimental cultivation matrix, cultivation matrix prepared by embodiment 1,2, the cultivation of comparative example 1,2
Matrix, the garden mould of local non-continuous cropping vegetables.
Experimental method: selecting plantation similar in 10 mu of soil properties in planting base, be randomly divided into 5 blocks of garden moulds of area equation,
Mitogenetic colza growing area and spinach growing area, 5 mu of every area, each cell are divided into 5 groups again at random.Wherein, romaine lettuce growing area is real
1 group is tested, using 1 cultivation matrix of embodiment;2 groups are tested using 2 cultivation matrix of embodiment;1 group is compareed using local non-continuous cropping vegetable
The garden mould of dish is as cultivation matrix;It compares 2 groups and uses 2 cultivation matrix of comparative example;It compares 3 groups and uses 1 cultivation matrix of comparative example;Together
Sample, spinach divides into 1 group of experiment, using 1 cultivation matrix of embodiment;2 groups are tested using 2 cultivation matrix of embodiment;Compareing 1 group makes
Use the garden mould of local non-continuous cropping vegetables as cultivation matrix;It compares 2 groups and uses 2 cultivation matrix of comparative example;3 groups are compareed using comparison
1 cultivation matrix of example;Do not generate and influence each other between every block of plantation garden mould, every piece of garden mould cultivation matrix with a thickness of 10cm, it is unified according to
General planting management after harvesting, measures the nutrient composition content in yield of vegetables and vegetables.
Experiment effect:
1 romaine lettuce yield of table and nutritional ingredient
Experimental group | Yield (kg/ mus) | Soluble sugar (g/kg) | Downy mildew disease incidence |
Test 1 group | 1946.55 | 45.89 | 0.97% |
Test 2 groups | 2011.31 | 46.13 | 1.23% |
Compare 1 group | 1732.75 | 38.42 | 5.37% |
Compare 2 groups | 1804.36 | 37.55 | 4.99% |
Compare 3 groups | 1566.32 | 33.19 | 9.69% |
The embodiment of the present invention 1,2 yield are significant it can be seen from table, and soluble sugar content is high, and downy mildew disease incidence is low, show
So 1,2 group of control affects the optimal performance of matrix in proportion and method, and 3 groups of performances of control are worst, so the present invention is matching
Than with it is scientific and reasonable in method, maximize and promote the growth of production.
2 spinach yield of table and nutrient composition content
Experimental group | Yield (kg/ mus) | Calcium (mg/100g) | Damping-off disease disease incidence |
Test 1 group | 1822.31 | 63.12 | 0.47% |
Test 2 groups | 1756.19 | 61.93 | 0.53% |
Compare 1 group | 1548.07 | 56.55 | 4.37% |
Compare 2 groups | 1611.42 | 52.84 | 3.67% |
Compare 3 groups | 1499.51 | 49.89 | 6.51% |
As can be seen that cultivation matrix of the present invention improves the yield of spinach, calcium content, soil-borne disease damping-off is reduced
Disease incidence, effect far superior to compare 1-3 group.
Claims (5)
1. a kind of shallow root leaf vegetables plantation substrate and preparation method thereof, it is characterised in that it is by the raw material system of following weight parts
At:
30-50 parts of steam blasting object, 65-75 parts of green manure, 95-125 parts of river sand, 15-25 parts of bamboo charcoal, 8-12 parts of natural mineral fertilizer,
50-70 parts of leaf, 20-25 parts of animal wastes, 3-5 parts of microbial bacterial agent, 35-40 parts of acid-sludge;Wherein, the steam blasting object by
Mass ratio is the corn stover of 1:3:1, sawdust, soybean stalk crush steam blasting and be prepared;The green manure is by mass ratio
The hybrid giant napier of 5:3 and green alga mix;The animal wastes are mixed by the chicken manure that mass ratio is 10:1 and cow dung;It is described
Microbial bacterial agent includes lactic acid bacteria, saccharomycete, sulfide-oxidizing enzyme, aspergillus, the withered matter bacillus that mass ratio is 3:1:1:1:1.
2. shallow root leaf vegetables plantation substrate as described in claim 1 and preparation method thereof, which is characterized in that the natural mine
Object fertilizer is mixed by bentonite, potassium feldspar, the gold stone that mass ratio is 1:1:1;The bentonitic granularity is 0.1-
0.5mm;The granularity of the potassium feldspar is 0.1-0.5mm;The granularity of the gold stone is 0.1-0.5mm.
3. shallow root leaf vegetables plantation substrate as described in claim 1 and preparation method thereof, which is characterized in that the leaf by
Mass ratio is that the leaf of bamboo of 3:1 and phoenix tree leaf mix.
4. shallow root leaf vegetables plantation substrate as described in claim 1 and preparation method thereof, which is characterized in that preparation method is such as
Under:
(1) raw material preparation:
Corn stover, sawdust, soybean stalk are mixed, crushed as the crushed material of granularity 1-2cm, 5-8 times of crushed material quality of addition
Clear water mixing, the material heap of 30-50cm high is piled at 40-50 DEG C, is covered with plastic foil, stack 3-5h;Then plastics are opened
Film is spread crushed material out until its water content is 45-55%;It is spare that crushed material steam blasting is obtained into steam blasting object;It is described
Steam blasting condition are as follows: steam pressure 1.8-2.3MPa, 210-226 DEG C of temperature, dwell time 100-180s;
Hybrid giant napier and green alga crush to obtain green manure for granularity 0.3-0.8cm spare;
Bentonite, potassium feldspar, gold stone are mixed, 200-250 DEG C is heated the mixture to microwave, keeps the temperature 30-50min, so
Mixture temperature is down to room temperature afterwards, crush for 8-100 mesh powder it is spare;
By leaf crush for the powder of granularity 1cm it is spare;
(2) feedstock processing
Animal wastes, green manure, bamboo charcoal, natural mineral fertilizer are mixed, adjusting its water content is 65-75%, microbial bacterial agent is added,
It ferments 10-15 days at 30-35 DEG C, was stirred every 2 days once, it is spare to obtain tunning;
Leaf and acid-sludge are mixed, the clear water mixing of 2-4 times of its quality is added, impregnates 5-8 days, it is spare to obtain mixture A;
(3) raw material mixes
Tunning, mixture A, 30-50 parts of steam blasting object, green manure, river sand are mixed, spreads out ted in the sun, is controlled
Material temperature is no more than 35 DEG C, and shining to feed moisture content is 35-45%.
5. the preparation method of shallow root leaf vegetables plantation substrate as described in claim 1, which is characterized in that the step (2)
In, the soaking temperature of leaf and acid-sludge is 30-32 DEG C, and when immersion stirs 3-5h, stirring rate 70-90r/min daily.
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CN112243820A (en) * | 2020-10-22 | 2021-01-22 | 贵州蔚源中药材产业开发有限公司 | Pinellia ternata interplanting technology |
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CN114916400A (en) * | 2022-04-19 | 2022-08-19 | 淮阴工学院 | Crassulaceae succulent plant cultivation medium prepared from steam-exploded camphorwood chips |
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CN111264337A (en) * | 2020-01-21 | 2020-06-12 | 中国热带农业科学院海口实验站 | Soilless culture medium for potted flowers and preparation method thereof |
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CN112243820A (en) * | 2020-10-22 | 2021-01-22 | 贵州蔚源中药材产业开发有限公司 | Pinellia ternata interplanting technology |
CN112243820B (en) * | 2020-10-22 | 2022-05-06 | 西和县百草堂中药材有限公司 | Pinellia ternata interplanting technology |
CN114271159A (en) * | 2021-12-06 | 2022-04-05 | 安顺市农业科学院 | Simplified cultivation technical mode for Chinese yam |
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