CN105541442A - Continuous cropping soil conditioner and preparation method thereof - Google Patents
Continuous cropping soil conditioner and preparation method thereof Download PDFInfo
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- CN105541442A CN105541442A CN201610108484.0A CN201610108484A CN105541442A CN 105541442 A CN105541442 A CN 105541442A CN 201610108484 A CN201610108484 A CN 201610108484A CN 105541442 A CN105541442 A CN 105541442A
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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
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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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
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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
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/04—Biological compost
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
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Abstract
The invention relates to a continuous cropping soil conditioner and a preparation method thereof. The continuous cropping soil conditioner is prepared from raw materials of, in parts by weight, 500-700 parts of fermented livestock and poultry excrement, 100-300 parts of fermented materials, 50-150 parts of wormcast premix and 50-150 parts of turfy soil. The continuous cropping soil conditioner has the advantages that the components supplement each other and act synergistically so that soil hardening can be transformed, the soil ecological environment can be regulated, and stress resistance of crops can be enhanced; besides, sufficient and comprehensive nutrients are provided for the crops, therefore, the occurrence rate of continuous cropping diseases is reduced, and the objective of increasing both fertility and income is achieved.
Description
Technical field
The invention belongs to technical field of fertilizer production, be specifically related to a kind of continuous cropping soil modifying agent and preparation method thereof.
Background technology
Same crop claims continuous cropping or continuous cropping plantation in the mode that same plot is planted year after year, crop in same place long term growth, first, some pathogenic micro-organism multiplies in a large number as sickle-like bacteria residues in soil or plant residue, radix rises year by year.During continuous crop, because seedling resistivity is weak, be easy to susceptible; The second, unilateral some nutritive element of consumption, make soil nutrient elements present physiological imbalance, some elements such as Fe, Mn, B, Zn constantly reduce, and cause Crop nutrient balance to lack of proper care, cause nutritional deficiency; And plant same crop, long-term application single fertilizer year after year, cause the soil issues that soil compaction etc. is serious; Three, the Remained mass of preceding crop is in rotten decomposition course, can produce some toxin, as organic acid, aldehyde, alcohol, hydro carbons, second stubble crop is had to the restraining effect shown, affects the growth of crop self.Therefore, long-term continuous cropping causes soil compaction, and the eubiosis is destroyed, and the general surviving rate of continuous cropping crop is low, poor growth, root activity is low, resistance is poor, and fibrous root is few, result is few, yield poorly, poor quality, life-span are short.Continuous cropping disease to have become in China's agriculture production one anxious to be resolved and fail the difficult problem that solves very well always.Therefore, a kind of continuous cropping soil modifying agent is developed most important for the continuous cropping disease solved in China's agriculture production.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of continuous cropping soil modifying agent, it can not only improve soil compaction, adjustment ecological environment of soil, strengthens the resistance of crop, sufficient comprehensively nutrient can also be provided for crop, reach the object of increasing both production and income.
To achieve these goals, the technical scheme taked of the present invention is as follows:
A kind of continuous cropping soil modifying agent, it is made up of following raw material:
Further, be made up of following raw material:
Further, above-mentioned fermented livestock ight soil is the method preparation by having following steps:
The enlarged culturing of step one, soil actinomycete: the soil actinomycete after activation is inoculated in flour paste substratum, at 37 DEG C of temperature, with 80 revs/min of rotating speed shake-flask culture 48h, obtains soil actinomycete primary seed solution; Then by every 30L flour paste inoculation of medium 50mL soil actinomycete primary seed solution, soil actinomycete primary seed solution is inoculated in flour paste substratum, at 42 DEG C, ventilation ratio 1: 1, in fermentor tank, fermentation culture is carried out under the rotating speed of 60 revs/min, fermentation time 72h, obtains soil actinomycete secondary seed solution.
Step 2, first chicken manure, cow dung, powdered rice hulls are puddled evenly according to mass ratio 1: 6: 3, and adjusted moisture to 50%, obtain fermented substrate; Then by the amount inoculating 10mL soil actinomycete secondary seed solution in every 1Kg fermented substrate, turn over to smash after soil actinomycete secondary seed solution is inoculated in fermented substrate and puddle, then put into fermenter to ferment, material fills out that to put be highly 1.2 meters-1.6 meters, Real-Time Monitoring leavening temperature after starting to ferment, after temperature is greater than 45 DEG C, turns over every 24h and smashes once, turn in the process of smashing and open oxygenation fan and carry out oxygenation cooling, fermentation time is 14-20 days; After fermentation ends, sieve, obtain fermented livestock ight soil.
Pre fermentation material is the method preparation by having following steps:
Step one: the enlarged culturing of Paecilomyces lilacinus: the Paecilomyces lilacinus after activation is inoculated in Fructus Hordei Germinatus substratum, in 35 DEG C of shake-flask culture 48h times; Obtain Paecilomyces lilacinus primary seed solution, again by the amount of every 30L Paecilomyces lilacinus bacteria fermentation culture medium inoculation 300mL Paecilomyces lilacinus primary seed solution, Paecilomyces lilacinus is inoculated in Paecilomyces lilacinus fermention medium, in 37-39 DEG C, ventilation ratio is 0.6: 1, in fermentor cultivation 48h under the culture condition of rotating speed 100-180 rev/min, obtain Paecilomyces lilacinus secondary seed solution;
Step 2: the amount of adding Paecilomyces lilacinus secondary seed solution 5Kg by every 100Kg vermiculite power, the Paecilomyces lilacinus secondary seed solution first step one obtained and vermiculite power puddle absorption, obtain the vermiculite power of adhered bacteria liquid; Then press the mass ratio 3: 2: 5 of the vermiculite power of adhered bacteria liquid, bean cake powder and cavings, take each material, puddle evenly, adjustment moisture to 30%, then load in ton bag and carry out pre fermentation in 38 DEG C, fermentation time 72h, obtain pre fermentation material; Real-Time Monitoring temperature in fermenting process, carries out when temperature is more than 40 DEG C turning over bag cooling;
Described wormcast Preblend is the method preparation by having following steps:
Be first the brown sugar water of 10% in mass ratio after 50: 1 puddle by fermented livestock ight soil and mass concentration, then fermented livestock ight soil, humic acid and the wormcast after puddling is puddled evenly in mass ratio at 2: 1: 2, obtain wormcast Preblend.
Further, the compound method of described flour paste substratum is as follows: taking 55g granularity is 90 object whole meal flours, puts into 1L distilled water and stirs, then under agitation condition, be heated to 75 DEG C, and after keeping 20 minutes, regulates Ph value to 7.2, to obtain final product.
Further, the compound method of described Paecilomyces lilacinus bacteria fermentation culture medium is as follows: take analysis for soybean powder 1200g, wheat time powder 1000g, glucose 300g, potassium primary phosphate 80g, dipotassium hydrogen phosphate 85g, magnesium sulfate 70g, joined in fermentor tank, add water 29L, then in 121 DEG C, under the pressure condition of 0.15Mpa, sterilizing 40min, after sterilizing after substratum temperature is down to room temperature, adjustment Ph to 6.5-6.7, to obtain final product.
Further, the compound method of described Fructus Hordei Germinatus substratum is as follows: get malt extract powder 150g, paraxin 0.05g, add water 1000L, after stirring, in 121 DEG C of sterilizing 30min, to obtain final product.
A preparation method for continuous cropping soil modifying agent, specifically comprises step:
After taking each raw material by weight, puddle in mixer to puddling evenly, packing, to obtain final product.
Compared with prior art, the beneficial effect acquired by the present invention is as follows:
1, the present invention adopts fermentation ight soil as the raw material of continuous cropping soil modifying agent, and its advantage is, after being fermented by ight soil, 1) threat of disease and pest can be alleviated, particularly due to continuous cropping illness that nematode causes; 2) can prevent from burning root, burning seedling and soil anoxic; 3) enriched the nutrient in ight soil, macromole organic matter transformation become quick-acting state nutrient directly can be absorbed by crop, improve the utilization ratio of nutrient; 4) ight soil is by after fermentation, produces a large amount of profitable strains and bacterial metabolism thing can effectively suppress growing of harmful bacteria, stimulates crop root growth, regulates the physico-chemical property of topsoil soils to create the condition of favourable plant growth.
2, the present invention adopts pre fermentation material as the raw material of continuous cropping soil modifying agent, and employing first makes pre fermentation material by the mode carrying out puddling fermentation after vermiculite power absorption Paecilomyces lilacinus bacterium liquid again with analysis for soybean powder, cavings, its advantage is: vermiculite has the storage microorganism of good adsorptivity and bacterium liquid mixing energy limit to greatest extent, the rapid change of Ph value can also be cushioned, first adsorb and puddle afterwards, can with the mixed fermentation of analysis for soybean powder, cavings in greatly promote the quantum of output of bacterium and metabolite, keep microorganism non-inactivation in processing transportation; And the element such as potassium, calcium, magnesium, copper, manganese that vermiculite can also provide self just to have directly to crop; Its special structure and ion exchangeable can water conservation, fertilizer conservations and have good ventilation property.Vermiculite itself is that a kind of mineral formation stabilization energy acts on 2-4 in soil.
3, the present invention adopts wormcast as the raw material of continuous cropping soil modifying agent, and wormcast itself has crumb structure that is loose, porous, and including growth hormone, indolic acid etc. can Promoting plant growth, regulating plant metabolism.Wormcast is also containing various trace elements, amino acid and beneficial microorganism bacterium and microbiotic in addition, microbiotic can limit pathogenic soil bacteria growing make plant soil-borne diseases particularly continuous cropping disease be inhibited.The fermented livestock ight soil premix of wormcast, humic acid and interpolation brown sugar water: effectively can activate the beneficial microorganism in wormcast, can play a role in the short period of time after being manured into soil; The microorganism antagonism in fermentation ight soil and wormcast can be alleviated, balance Bacterial community.
Complement each other between each component in the present invention, synergy, can not only improve soil compaction, adjustment ecological environment of soil, strengthen the resistance of crop, sufficient comprehensively nutrient can also be provided for crop, reduce continuous cropping disease incidence, reach the object of increasing both production and income.
Embodiment
Soil actinomycete: purchased from China Microbiological preservation administrative center, be numbered 10520.
Paecilomyces lilacinus: purchased from the open-minded biotechnology in Hubei.
The compound method of flour paste substratum is as follows: taking 55g granularity is 90 object whole meal flours, puts into 1L distilled water and stirs, then under agitation condition, be heated to 75 DEG C, and after keeping 20 minutes, regulates Ph value to 7.2, to obtain final product.
The compound method of Paecilomyces lilacinus bacteria fermentation culture medium is as follows: take analysis for soybean powder 1200g, wheat time powder 1000g, glucose 300g, potassium primary phosphate 80g, dipotassium hydrogen phosphate 85g, magnesium sulfate 70g, joined in fermentor tank, add water 29L, then in 121 DEG C, under the pressure condition of 0.15Mpa, sterilizing 40min, after sterilizing after substratum temperature is down to room temperature, adjustment Ph to 6.5-6.7, to obtain final product.
The compound method of Fructus Hordei Germinatus substratum is as follows: get malt extract powder 150g, paraxin 0.05g, add water 1000L, after stirring, in 121 DEG C of sterilizing 30min, to obtain final product.
Ventilation ratio: the volume of air ratio namely passing through unit volume nutrient solution in per minute.
Below in conjunction with embodiment, detailed further describing is carried out to the present invention.
Embodiment 1
The preparation method of fermented livestock ight soil:
The enlarged culturing of step one, soil actinomycete: by activation after soil actinomycete be inoculated in flour paste substratum, 37 DEG C of temperature, with the rotating speed of 80 revs/min under shake-flask culture 48h, obtain soil actinomycete primary seed solution; Then by every 30L flour paste inoculation of medium 50mL soil actinomycete primary seed solution, soil actinomycete is inoculated in flour paste substratum, at 42 DEG C, ventilation ratio 1: 1, in fermentation cylinder for fermentation 72h under the rotating speed of 60 revs/min, obtain soil actinomycete secondary seed solution.Body of ventilating be pressurized air;
Step 2, first chicken manure, cow dung, powdered rice hulls to be puddled evenly according to mass ratio 1: 6: 3, continue to add powdered rice hulls and adjust water content to 50%, obtain fermented substrate; Then 10mL soil actinomycete secondary seed solution is inoculated by every 1Kg fermented substrate, again turn over to smash after soil actinomycete secondary seed solution is inoculated in fermented substrate and puddle, then put into fermenter to ferment, material fills out that to put be highly 1.2 meters-1.6 meters, Real-Time Monitoring leavening temperature after starting to ferment, after temperature is greater than 45 DEG C, turns over every 24h and smashes once, turn in the process of smashing and open oxygenation fan and carry out oxygenation cooling, fermentation time is 14-20 days; After fermentation ends, sieve, obtain fermented livestock ight soil.
Embodiment 2
Pre fermentation material is the method preparation by having following steps:
Step one: the enlarged culturing of Paecilomyces lilacinus: the Paecilomyces lilacinus after activation is inoculated in Fructus Hordei Germinatus substratum, in 35 DEG C at shake-flask culture 48h; Obtain Paecilomyces lilacinus primary seed solution, then by every 30L fermention medium inoculation 300mL seed liquor, Paecilomyces lilacinus primary seed solution is inoculated in Paecilomyces lilacinus fermention medium, in 37-39 DEG C, ventilation ratio is 0.6: 1, in fermentor cultivation 48h under the culture condition of rotating speed 100-180 rev/min, obtain Paecilomyces lilacinus secondary seed solution; Body of ventilating be pressurized air;
Step 2: the amount of adding Paecilomyces lilacinus secondary seed solution 5Kg by every 100Kg vermiculite power, the Paecilomyces lilacinus secondary seed solution obtained by step one and vermiculite power puddle absorption, obtain the vermiculite power of adhered bacteria liquid; Then press the mass ratio 3: 2: 5 of the vermiculite power of adhered bacteria liquid, bean cake powder and cavings, take each material, puddle evenly, continue to add bean cake powder or cavings to adjust moisture to 30%, then load in ton bag and carry out pre fermentation in 38 DEG C, fermentation time 72h, obtain pre fermentation material; Real-Time Monitoring temperature in fermenting process, carries out when temperature is more than 40 DEG C turning over bag cooling.
Embodiment 3
Described wormcast Preblend is the method preparation by having following steps:
By fermented livestock ight soil and mass concentration be first 10% brown sugar water in mass ratio 50: 1 puddle after, then fermented livestock ight soil, humic acid and the wormcast after puddling to be puddled evenly in mass ratio at 2: 1: 2, obtains wormcast Preblend.
Embodiment 4
Raw material:
Preparation method is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Embodiment 5
Raw material:
Preparation method is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Embodiment 6
Raw material:
Preparation method is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Comparative example 1
Raw material:
Described pre fermentation material is the method preparation by having following steps:
Step one: the enlarged culturing of Paecilomyces lilacinus: the Paecilomyces lilacinus after activation is inoculated in Fructus Hordei Germinatus substratum, in 35 DEG C at shake-flask culture 48h; Obtain Paecilomyces lilacinus primary seed solution, then by every 30L fermention medium inoculation 300mL Paecilomyces lilacinus primary seed solution, Paecilomyces lilacinus is inoculated in fermention medium in 37-39 DEG C, ventilation ratio is 0.6: 1, in fermentor cultivation 48h under the culture condition of rotating speed 100-180 rev/min, obtain Paecilomyces lilacinus secondary seed solution.
Step 2: the mass ratio 3: 2: 5 then pressing vermiculite power, bean cake powder and cavings, take each material, puddle evenly, Penicillium notatum secondary seed solution (namely every 100Kg vermiculite power adds Paecilomyces lilacinus secondary seed solution 5Kg) is added by 5% of added vermiculite power quality, puddle evenly, continue to add bean cake powder or cavings to adjust moisture to 30%, then load in ton bag and carry out pre fermentation in 38 DEG C, fermentation time 72h, obtains pre fermentation material; Real-Time Monitoring temperature in fermenting process, carries out when temperature is more than 40 DEG C turning over bag cooling.
The preparation method of described continuous cropping modifying agent is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Comparative example 2
Raw material:
The pre fermentation material 200Kg that embodiment 2 is obtained;
The wormcast Preblend 100Kg that embodiment 3 is obtained;
Turfy soil 100Kg.
Preparation method is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Comparative example 3
Raw material:
The fermented livestock ight soil 600Kg that embodiment 1 is obtained;
The wormcast Preblend 100Kg that embodiment 3 is obtained;
Turfy soil 100Kg.
Preparation method is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Comparative example 4
Raw material:
The fermented livestock ight soil 600Kg that embodiment 1 is obtained;
The pre fermentation material 200Kg that embodiment 2 is obtained;
Turfy soil 100Kg.
Preparation method is as follows:
After taking each raw material by weight, in mixer, puddle 15-20min to even, then packing, obtains continuous cropping soil modifying agent.
Effect example 1
This test is chosen continuously plantation leek and is occurred that the soil of continuous cropping disease is sample plot.First crop leek continuous cropping sickness rate is 35%, and blade face pale green growing way is poor, and random selecting 300 young plant measures the leek seedling that average plant height is 26.9cm 32 days ages.
This test arranges 5 process sample random alignment, and 3 meters, interval between each sample, each sample area is 50 square metres.
No. 0 test plot: use the embodiment of the present invention 4 ~ 6 balanced mix evenly after gained continuous cropping soil modifying agent;
No. 1 examination plot: use the continuous cropping soil modifying agent that comparative example 1 is obtained;
No. 2 test plot: use the continuous cropping soil modifying agent that comparative example 2 is obtained;
No. 3 test plot: use the continuous cropping soil modifying agent that comparative example 3 is obtained;
No. 4 test plot: use the continuous cropping soil modifying agent that comparative example 4 is obtained.
To test readjustment of field plot smooth, corresponding formula fertilizer, according to the usage quantity of every mu of 160Kg continuous cropping soil modifying agent, is evenly sprinkling upon earth's surface and turns in time by each plot.Other field management measures are identical.About growing period 14-20 days, rush spraying fertilizer once by the amount of every mu of 15Kg.Through the growth 5 groups test plot growing states of 32 days as following table 1;
Table 15 group test plot growing state
Continuous cropping soil modifying agent of the present invention is administered leek continuous cropping as can be seen from Table 1 significant effect, each test piece contrast first crop leek continuous cropping rate has significantly to be improved, wherein with use continuous cropping soil modifying agent that embodiment of the present invention 4-6 obtains be numbered 0 plot effect the most obvious, leek quality is also significantly increased, and appearance luster, texture are better.Continuous use also can effectively control soil-borne disease insect pest, effectively promotes the physicochemical structure of soil, lays a good foundation for crop yield increases income; The poorest with No. 4 experimental plot effects using comparative example 4 (lacking wormcast Preblend in formula), but with comparative example 1 (pre fermentation material adopts non-invention method to make) and use No. 1 experimental plot of comparative example 3 (lacking pre fermentation material in formula) and No. 3 experimental plot effects approximate, all poor; Therefore can draw: 1) making method of pre fermentation material is a Chinese medicine factor of obtained continuous cropping modifying agent effect quality; 2) in continuous cropping modifying agent of the present invention, each raw material complements each other, and jointly plays a role, lacks any one, all on the effect of the continuous cropping modifying agent that impact obtains.
Effect example 2
Implement in land for growing field crops after the continuous cropping soil modifying agent geometric ratio mixing that embodiment 4 ~ 6 obtains, choose the continuous cropping experimental plot of some pieces of celeries, peanut, spinach respectively, observe the improvement situation using farm crop before and after continuous cropping soil modifying agent of the present invention, daily administration is all identical, front continuous cropping incidence 40% used by celery, uses rear continuous cropping incidence 3%; Front continuous cropping incidence 34.3% used by peanut, uses rear continuous cropping incidence 4.1%; Spinach uses front continuous cropping incidence 24%; Use rear continuous cropping incidence 3.1%.
Claims (7)
1. a continuous cropping soil modifying agent, is characterized in that it is made up of following raw material:
2. a kind of continuous cropping soil modifying agent according to claim 1, is characterized in that it is made up of following raw material:
3. a kind of continuous cropping soil modifying agent according to claim 1 and 2, is characterized in that,
Fermented livestock ight soil is the method preparation by having following steps:
The enlarged culturing of step one, soil actinomycete: the soil actinomycete after activation is inoculated in flour paste substratum, at 37 DEG C of temperature, with 80 revs/min of rotating speed shake-flask culture 48h, obtains soil actinomycete primary seed solution; Then by the amount of every 30L flour paste inoculation of medium 50mL soil actinomycete primary seed solution, soil actinomycete primary seed solution is inoculated in flour paste substratum, at 42 DEG C, ventilation ratio 1: 1, in fermentor tank, fermentation culture is carried out under the rotating speed of 60 revs/min, fermentation time 72h, obtains soil actinomycete secondary seed solution.
Step 2, first chicken manure, cow dung, powdered rice hulls are puddled evenly according to mass ratio 1: 6: 3, and adjusted moisture to 50%, obtain fermented substrate; Then 10mL soil actinomycete secondary seed solution is inoculated by every 1Kg fermented substrate, turn over to smash after soil actinomycete secondary seed solution is inoculated in fermented substrate and puddle, put into fermenter again to ferment, material fills out that to put be highly 1.2 meters-1.6 meters, Real-Time Monitoring leavening temperature after starting to ferment, after temperature is greater than 45 DEG C, turns over every 24h and smashes once, turn in the process of smashing and open oxygenation fan and carry out oxygenation cooling, fermentation time is 14-20 days; After fermentation ends, sieve, obtain fermented livestock ight soil.
Pre fermentation material is the method preparation by having following steps:
Step one: the enlarged culturing of Paecilomyces lilacinus: the Paecilomyces lilacinus after activation is inoculated in Fructus Hordei Germinatus substratum, in 35 DEG C of shake-flask culture 48h times; Obtain Paecilomyces lilacinus primary seed solution, then by the amount of every 30L Paecilomyces lilacinus bacteria fermentation culture medium inoculation 300mL Paecilomyces lilacinus primary seed solution, Paecilomyces lilacinus is inoculated in Paecilomyces lilacinus fermention medium, in 37-39 DEG C, ventilation ratio is 0.6: 1, in fermentor cultivation 48h under the culture condition of rotating speed 100-180 rev/min, obtain Paecilomyces lilacinus secondary seed solution;
Step 2: the amount of adding Paecilomyces lilacinus secondary seed solution 5Kg by every 100Kg vermiculite power, the Paecilomyces lilacinus secondary seed solution first step one obtained and vermiculite power puddle absorption, obtain the vermiculite power of adhered bacteria liquid; Then press the mass ratio 3: 2: 5 of the vermiculite power of adhered bacteria liquid, bean cake powder and cavings, take each material, puddle evenly, adjustment moisture to 30%, then load in ton bag and carry out pre fermentation in 38 DEG C, fermentation time 72h, obtain pre fermentation material; Real-Time Monitoring temperature in fermenting process, carries out when temperature is more than 40 DEG C turning over bag cooling;
Described wormcast Preblend is the method preparation by having following steps:
Be first the brown sugar water of 10% in mass ratio after 50: 1 puddle by fermented livestock ight soil and mass concentration, then fermented livestock ight soil, humic acid and the wormcast after puddling is puddled evenly in mass ratio at 2: 1: 2, obtain wormcast Preblend.
4. a kind of continuous cropping soil modifying agent according to claim 3, it is characterized in that, the compound method of described flour paste substratum is as follows: taking 55g granularity is 90 object whole meal flours, put into 1L distilled water to stir, then under agitation condition, 75 DEG C are heated to, and after keeping 20 minutes, regulate Ph value to 7.2, to obtain final product.
5. a kind of continuous cropping soil modifying agent according to claim 3, it is characterized in that, the compound method of described Paecilomyces lilacinus bacteria fermentation culture medium is as follows: take analysis for soybean powder 1200g, wheat time powder 1000g, glucose 300g, potassium primary phosphate 80g, dipotassium hydrogen phosphate 85g, magnesium sulfate 70g, joined in fermentor tank, add water 29L, then in 121 DEG C, under the pressure condition of 0.15Mpa, sterilizing 40min, after sterilizing after substratum temperature is down to room temperature, adjustment Ph to 6.5-6.7, to obtain final product.
6. a kind of continuous cropping soil modifying agent according to claim 3, is characterized in that, the compound method of described Fructus Hordei Germinatus substratum is as follows: get malt extract powder 150g, paraxin 0.05g, add water 1000L, after stirring, in 121 DEG C of sterilizing 30min, to obtain final product.
7. the preparation method of a kind of continuous cropping soil modifying agent as described in any one of claim 1 ~ 6, is characterized in that, specifically comprise step:
After taking each raw material by weight, puddle in mixer to after evenly, packing, to obtain final product.
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| CN106069673A (en) * | 2016-06-24 | 2016-11-09 | 广东森维绿联科技有限公司 | A kind of sight leaf type plant soilless culture substrate and cultural method thereof |
| CN107032928A (en) * | 2017-05-26 | 2017-08-11 | 江西禾旺生物科技有限公司 | A kind of organic fertilizer and preparation method thereof |
| CN107244950A (en) * | 2017-06-27 | 2017-10-13 | 梁平县丰疆生物科技有限公司 | Cattle manure method |
| CN108484276A (en) * | 2018-05-24 | 2018-09-04 | 舒城县顺发蔬菜专业合作社 | A kind of asparagus lettuce fertilizer for increasing production |
| CN110878257A (en) * | 2019-10-09 | 2020-03-13 | 北京四纬生物科技有限公司 | Paecilomyces lilacinus culture method and application |
| CN116217305A (en) * | 2023-02-01 | 2023-06-06 | 内蒙古库布其沙漠技术研究院 | Soil conditioner and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105935023A (en) * | 2016-05-31 | 2016-09-14 | 山东胜伟园林科技有限公司 | Method of performing original soil greening on sulfate-containing sandy soil by using vermiculite-containing nutrient soil |
| CN106069673A (en) * | 2016-06-24 | 2016-11-09 | 广东森维绿联科技有限公司 | A kind of sight leaf type plant soilless culture substrate and cultural method thereof |
| CN107032928A (en) * | 2017-05-26 | 2017-08-11 | 江西禾旺生物科技有限公司 | A kind of organic fertilizer and preparation method thereof |
| CN107244950A (en) * | 2017-06-27 | 2017-10-13 | 梁平县丰疆生物科技有限公司 | Cattle manure method |
| CN108484276A (en) * | 2018-05-24 | 2018-09-04 | 舒城县顺发蔬菜专业合作社 | A kind of asparagus lettuce fertilizer for increasing production |
| CN110878257A (en) * | 2019-10-09 | 2020-03-13 | 北京四纬生物科技有限公司 | Paecilomyces lilacinus culture method and application |
| CN116217305A (en) * | 2023-02-01 | 2023-06-06 | 内蒙古库布其沙漠技术研究院 | Soil conditioner and preparation method thereof |
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