CN102276351B - Multifunctional total-nutrient fertilizer and its production method - Google Patents
Multifunctional total-nutrient fertilizer and its production method Download PDFInfo
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Abstract
The invention relates to a multifunctional total-nutrient fertilizer and production method thereof, wherein the multifunctional total-nutrient fertilizer is made from three components of an inorganic nutrient, an organic material and biological living bacillin as raw materials, and is prepared by the complex formulation of the three components to provide comprehensive nutrients which are necessary for the growth of crops and improve and activate soils. The multifunctional total-nutrient fertilizer comprises 4 portions of the organic material after fermentation and granulation, 5 portions of the inorganic nutrient particles and one portion of the complex bacteria particles. The three components are uniformly mixed to obtain the multifunctional total-nutrient fertilizer. Microbial living bacillin is used as the core, the inorganic nutrient is used as the base and the high-quality organic material is used as the carrier. By the adoption of a special atypical technology, the three nutritional components are integrated to process and produce the multifunctional total-nutrient fertilizer which can not only provide comprehensive nutrients to satisfy the growth requirement of crops but also raise the content of organic matters in soils and supplement a plurality of beneficial microorganisms for soils so as to achieve the purposes of improving and activating soils and make soils to gradually recover to a natural state if continuously used for many years.
Description
Technical field
The present invention relates to a kind of take inorganic nutrients material, organic materials and the large component of biologic live bacteria three as raw material, three large components are passed through atypia production technology route, science is composite make both satisfy the needed full nutrition of plant growth, multi-functional full nutritious fertilizer and the production method thereof of improvement activating soil arranged again.
Background technology
The mankind use the chemical fertilizer history of existing more than 100 year, and after chemical fertilizer of simple substance used 50 years, the mankind had invented again composite fertilizer, and composite fertilizer is through promoting for many years, so far also in a large amount of uses.China needs to consume 1.5 hundred million tons of all kinds of chemical fertilizer every year as a large agricultural country.Chemical fertilizer when bringing agricultural high and stable yields, " dependence syndrome " of chemical fertilizer more and more serious and " utilization ratio " chemical fertilizer more and more lower; Meanwhile chemical fertilizer cause that soil compaction, soil fertility decline, the soil salinization and soil are serious from malicious phenomenon, a series of significant problems of degradation under sick outstanding, the environmental pollution of continuous cropping, the wasting of resources, quality of agricultural product, chemical fertilizer more and more can not adapt to and satisfy the needs of agricultural sustainable development.
Existing fertilizer mainly contains chemically composited fertilizer, compoiste fertilizer, compound organic and inorganic fertilizer, in order to improve utilization rate of fertilizer, people are newly developed again composite biological fertilizer and slow-release fertilizer, Controlled Release Fertilizer etc., yet the research and development majority of these fertilizer rests on the individual event research field, though to improving chemical fertilizer utilization ratio, certain promoter action is arranged, can not fundamentally solve degradation series of problems under needed full nutrition and the soil compaction that causes in plant growth, soil fertility in the fertilising process.Its defective is mainly manifested in two aspects: can not satisfy on the one hand the required full nutrition of the whole growing stage growth of crop.Higher, the middle amount of N∶P ratio as chemically composited fertilizer trace element disappearance and add scientific and reasonable not, fertilizer hypotrophy and easily volatilization, fertilizer efficiency is too fast lacks of staying power, and causes that crop growth is bad, early stage prosperous length, later stage early ageing, immunocompromised, susceptible disease evil; Its organism of compound organic and inorganic fertilizer and compoiste fertilizer and other various nutrient inventories are on the low side, transform slow, absorption difference, utilization ratio are low, and some element is in case by soil fixing, fertilizer is not fully utilized, and crop yield is low.On the other hand existing all kinds of fertilizer the mankind are depended on for existence earth mother---soil fail is serious, single soil compaction, soil fertility decline, groundwater pollution, soil of causing to fertilize is serious from malicious phenomenon, agricultural product quality descend " melon is sweetless, fruit is not fragrant, dish is not bright, grain is tasteless "; Single organic fertilizer except output declines to a great extent, due to fertilizer wide material sources now, existing industrial sewage, sanitary sewage; Municipal wastes, human and animal excreta are arranged again, their complex chemical composition, venomous injurant is various.Inevitably bring soil a large amount of poisonous and harmful substances.And to solve the outstanding problem of above-mentioned existence, just need to be joined together comprehensive consideration to inorganic nutrients, organic materials and the large component of biologic live bacteria three, physics, biological nature to inorganic nutrients, organic materials and biologic live bacteria three large components authenticate, seek best juncture and joint ratio, make three large components combinations with the means of science.
Summary of the invention
the object of the invention is to overcome the major defect that above-mentioned existing all kinds of fertilizer exist, provide a kind of take microorganism live bacteria as core, take inorganic nutrients as the basis, take the high-quality organic materials as carrier, integrate three large nutrition compositions, multi-functional full nutritious fertilizer and production method thereof by special atypical production technology route production, multi-functional full nutritious fertilizer can satisfy the needed full nutrition of plant growth, can promote soil organic matter content again, replenish soil multiple beneficial microorganism, increase soil " blood circulation ", reach improvement and activating soil, use to make soil progressively return to the purpose of state of nature for years.
The object of the present invention is achieved like this:
A kind of multi-functional full nutritious fertilizer, it is characterized in that: 1 part of composite fungus agent particle comprising the become thoroughly decomposed organic materials 4 part of fermentation after granulation, 5 parts of composite inorganic nutrient particles materials, biological fermentation granulation, three large components are mixed becomes described Dasanyuan fertilizer, wherein
(1), organic materials fermentation granulation: at first select poultry dung as material, poultry dung is built up bar buttress shape heap, pile high 0.6-2.5 rice, at heap surface spraying compound microbial culture starter, regulate on demand pH value to neutral, in the maintenance material, the mass ratio of carbon containing and nitrogen is 25; Then material is carried out turning, turning was 2-3 time in one day, the compost temperature of every day is controlled between 60-70 ℃, fermented 8-10 days, fermentation materials is tending towards fluffy high resilience to be stopped the turning operation and enters the fermentation of sudden and violent gas, next carries out sudden and violent gas fermentation, the material that pine is saturating moves to sudden and violent gas place, establish air-storage chamber at the bottom of bank, regularly sent into air 30 minutes by air-storage chamber to windrow in every four hours, fermentation materials per ton need be sent into 0.1 cubic metre of air, and sudden and violent gas fermentation 2-3 days will be carried out granulation, be dried to organic materials through the material of sudden and violent gas fermentation at last;
(2), composite inorganic nutrient material is got the raw materials ready: the weight percent according to nitrogen, phosphorus, potassium nutrition constituent content is selected N+P
2O
5+ K
2The sulfenyl of O=15+15+15 〉=45% or chlorine-based compound fertilizer are as the composite inorganic nutrient particles material deposit of getting the raw materials ready;
(3), the composite fungus agent particle is prepared as follows:
A, selected bacillus megaterium, bacillusmusilaginosiengineering, subtilis three functions bacterium are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, be transferred to respectively in gnotobasis on previously prepd different test tube slant, temperature is controlled at 30-32 ℃, cultivate and changed respectively again eggplant type bottle cultivation 30-36 hour in 36-40 hour over to, check and confirm without inoculating as three corresponding fermentor tanks after miscellaneous bacteria;
B, preparation fermentation tank culture medium material: in fermentor tank, the substratum material carries out proportioning in the ratio that every premium on currency needs to freeze 0.5g and sodium-chlor 0.5g with slag sugar 0.5g, extractum carnis 0.5g, albumen, is mixed together soluble in water being delivered in fermentor tank;
C, sterilization are cooling: pass into steam in three fermentor tanks obtaining in the B process, open and stir, when the substratum temperature of charge reaches 121 ℃ in tank, be incubated 30 minutes, close steam after sterilization is completed, open cooling system and make the temperature of substratum material be down to 32-35 ℃;
D, inoculation: get the inspection that obtains in the A process without the eggplant type bottle of the three functions bacterium of miscellaneous bacteria several, according to fermention medium volume of material in corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation are by the fermentor tank of obtaining in aseptic technique method access C process;
E, fermentation culture: pass into 30-32 ℃ of sterile air in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guarantee without miscellaneous bacteria, cultivate when spore forming rate reaches 90-95% and complete;
F, centrifugation: the fermented liquid in three fermentor tanks obtaining in the E process is successively carried out 5-6 by separating centrifuge respectively doubly concentrate;
G, allotment spraying drying: together squeeze into the three functions bacterial classification concentrated broth of obtaining respectively in the F process in blend tank, add the light calcium carbonate of the 20-40% that accounts for concentrated broth weight to stir, the composite fermentation liquid that stirs is carried out drying by spray-drying tower become the former powder of composite bacteria, intake air temperature is controlled at 195-200 ℃, the air outlet temperature is controlled at 75-78 ℃, keeps the former powder moisture content of bacterial classification of ejection between weight percent 5-6%;
H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus with 60% careless carbon after mixer stirs, sending into the low temperature granulator granulation becomes the composite fungus agent particle.
A kind of making method of multi-functional full nutritious fertilizer is characterized in that: comprise the steps:
Step 1), organic materials fermentation granulation is as follows:
A, Jian Dui: select poultry dung as the high-quality organic materials, with material with forklift or manually build up bar buttress shape heap, take one day material as unit Jian Dui, pile high 0.6-2.5 rice, at heap surface spraying compound microbial culture starter, regulate on demand pH value to neutral, in the maintenance material, the mass ratio of carbon containing and nitrogen is 25;
B, turning and deodoring and disinfecting: material is carried out turning, turning was 2-3 time in one day, and the compost temperature of every day is controlled between 60-70 ℃, fermented 8-10 days, pile fluffy whippy buttress shape, fermentation materials is tending towards fluffy high resilience to be stopped the turning operation and enters the fermentation of sudden and violent gas;
C, the fermentation of sudden and violent gas: the material that pine is saturating moves to sudden and violent gas place, establishes air-storage chamber at the bottom of bank, regularly sends into air 30 minutes by air-storage chamber to windrow in every four hours, and fermentation materials per ton need be sent into 0.1 cubic metre of air, sudden and violent gas fermentation 2-3 days;
D, Secondary Fermentation granulation: will carry out granulation through the material of sudden and violent gas fermentation, and it is standby to be dried to the organic materials of fermentation granulation; Step 2), composite inorganic nutrient material is got the raw materials ready: the weight percent according to nitrogen, phosphorus, potassium nutrition constituent content is selected N+P
2O
5+ K
2The sulfenyl of O=15+15+15 〉=45% or chlorine-based compound fertilizer are as the composite inorganic nutrient material deposit of getting the raw materials ready;
Step 3), being prepared as follows of composite fungus agent particle:
A, selected bacillus megaterium, bacillusmusilaginosiengineering, subtilis three functions bacterium are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, be transferred to respectively in gnotobasis on previously prepd different test tube slant, temperature is controlled at 30-32 ℃, cultivate and changed respectively again eggplant type bottle cultivation 30-36 hour in 36-40 hour over to, check and confirm without inoculating as three corresponding fermentor tanks after miscellaneous bacteria;
B, preparation fermentation tank culture medium material: in fermentor tank, the substratum material carries out proportioning in the ratio that every premium on currency needs to freeze 0.5g and sodium-chlor 0.5g with slag sugar 0.5g, extractum carnis 0.5g, albumen, is mixed together soluble in water being delivered in fermentor tank;
C, sterilization are cooling: pass into steam in three fermentor tanks obtaining in the B process, open and stir, when the substratum temperature of charge reaches 121 ℃ in tank, be incubated 30 minutes, close steam after sterilization is completed, open cooling system and make the temperature of substratum material be down to 32-35 ℃;
D, inoculation: get the inspection that obtains in the A process without the eggplant type bottle of the three functions bacterium of miscellaneous bacteria several, according to fermention medium volume of material in corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation are by the fermentor tank of obtaining in aseptic technique method access C process;
E, fermentation culture: pass into 30-32 ℃ of sterile air in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guarantee without miscellaneous bacteria, cultivate when spore forming rate reaches 90-95% and complete;
F, centrifugation: the fermented liquid in three fermentor tanks obtaining in the E process is successively carried out 5-6 by separating centrifuge respectively doubly concentrate;
G, allotment spraying drying: together squeeze into the three functions bacterial classification concentrated broth of obtaining respectively in the F process in blend tank, add the light calcium carbonate that accounts for concentrated broth weight 20-40% to stir, the composite fermentation liquid that stirs is carried out drying by spray-drying tower become the former powder of composite bacteria, intake air temperature is controlled at 195-200 ℃, the air outlet temperature is controlled at 75-78 ℃, keeps the former powder moisture content of bacterial classification of ejection at 5-6%;
H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus with 60% careless carbon after mixer stirs, sending into the low temperature granulator granulation becomes the composite fungus agent particle.
Step 4), the organic manure of above steps being obtained, inorganic nutrients fertilizer and microbial inoculum particle carry out compound assembly, 1 part of the composite fungus agent particle of 4 parts of organic materialss that above steps prepared according to mass fraction, 5 parts of composite inorganic nutrient materials, fermentation granulation mixes and obtains described multi-functional full nutritious fertilizer.
The present invention has following positively effect:
The first, at inorganic nutrients, " the biological detonating primer " that improve its result of use has been installed above organic materials, added " biochip " of defending and fighting against diseases.
The utilization ratio of chemical fertilizer, fertilizer is low, is former after incorporation of fertilizerin the soil, and fixing due to soil to nutrient reduced the conversion effet of nutrient in soil, affected crop absorbing nutrient.Make residual a large amount of inorganic phosphorus that is not utilized fully in soil, inorganic potassium and organophosphorus, organic potassium that can not direct utilization absorbed by crops, not only reduced fertilizer efficiency, but also wasted resource, also polluted environment.Selection has the biologic live bacteria of phosphorus decomposing, potassium decomposing function, can improve the transformation efficiency of nutrient in soil, reduce soil fixing and the loss of fertilizer, improve utilization rate of fertilizer, strengthen the Fertilizer application effect, realize nutrient supply and the mutual balance that satisfies crop needs in the time of infertility.The present invention particular organisms viable bacteria that selection has phosphorus decomposing, potassium decomposing, function in the biologic live bacteria part.The one, improve inorganic nutrients, organic materials conversion effect speed, the utilising efficiency in soil, reduce soil fixing and the loss of fertilizer, improve utilization rate of fertilizer.Phosphorus decomposing, silicate-dissolving microbe are transformed into rapid available phosphorus and available potassium with " insoluble phosphorus, the potassium element " of rich content in soil, absorb for crop to greatest extent, alleviate the fertilizer imbalance between supply and demand and to the situation of ecotope disadvantageous effect; Replenish the soil organism and microorganism, the improvement activating soil.
Due to long-term heavy dressing chemical fertilizer, make the soil organism seriously lack, the soil salt excessive accumulation, nutrient supply is unbalance, and the venomous injurant that remains in soil increases, and soil-borne disease is grown, directly affect crop normal physiological performance, the lighter causes that root system development is bad, dead seedling, indiscriminate seedling; Severe one is short of seedling, dwarfing, the underproduction; The most serious caused crop total crop failure.The present invention selects to have disease-resistant and the bacterial classification biological and ecological methods to prevent plant disease, pests, and erosion function in biologic live bacteria part, efficient disease-resistance biological and ecological methods to prevent plant disease, pests, and erosion beneficial microorganism, can be after being manured into soil amount reproduction, suppress to kill the pathogenic microorganism in soil, alleviate crop pest, strengthen the crop immunity.Utilize these beneficial microorganisms to improve little ecosystem of crop rhizosphere soils, just can effectively prevent and treat the great destruction that sex pheromone causes crop, can guarantee grain security and food safety.
Screen in sum microbial strains of the present invention clear and definite direction has just been arranged, according to mutually having symbiosis, mutuality between microbial strains, and do not produce the principle of antagonistic action, on the basis of lot of experiments, selected " bacillus megaterium+bacillusmusilaginosiengineering+subtilis " is as composite bacteria assembly of the present invention at last.
This composite bacteria assembly, " insoluble phosphorus, the potassium element " that can effectively decompose rich content in soil, the Substance Transformation that farm crop are difficult to utilize is effective nutritive substance that can be utilized, in the time of the soil fertility of having fostered and apply fertilizer shortly, waste, residue are fully used, have solved the pollution problem of waste to environment.Reach effective agriculture waste resource of having utilized, promote the soil organism, the effect of improvement activating soil, the microorganism of disease-resistant biological and ecological methods to prevent plant disease, pests, and erosion and derivative thereof in addition, be able to abundant application in fertilizer, create the fertilizers of " fertilizer, medicine, strong " triple effect unification, improved and improved quality of agricultural product, be of value to people's healthy living.
Bacterial classification of the present invention and the strain combination mechanism of action:
Bacillus megaterium: belong to gram-positive microorganism, it can form spore, has the effect of organophosphorus in good degraded soil, can be used for the solid potassic fertilizer of production phosphorus decomposing.
Bacillusmusilaginosiengineering: belong to Gram-negative, it is a kind of critical function bacterium in soil, it can decompose the ecosystem mineral of the aluminum silicates such as feldspar, mica, make in soil insoluble K, P, Si etc. change solubility into for the plant-growth utilization, can also produce various active material Promoting plant growth simultaneously.
Subtilis: acidproof, salt tolerant, high temperature resistant (1000 ℃) and anti-extruding; Have multiple effectively short activeconstituents, be rich in multiple amino acids (more than 18 kinds) and can produce the multiple extracellular enzymes such as proteolytic enzyme, lipase, amylase; The subtilyne that produces in the thalli growth process, nystatin, many Acarasiales number, linear gramicidins isoreactivity material have obvious inhibition and killing action to pathogenic bacterium.
The second, adopt up-to-date low temperature granulation process technology, successfully solve the granulation difficult problem of biologic live bacteria, for allusion quotation of the present invention has been decided the basis.
The active size of the seed selection cultivation of the bacterial classification of biologic live bacteria and flora, biologic live bacteria, content height be impact result of use of the present invention directly, is the key that determines success or failure of the present invention.For activity and the content that does not affect biologic live bacteria, in biological fermentation process, after function stem forms the spore state, adopt up-to-date low temperature agglomeration technique, it is carried out independent granulation, function stem activity and content can be remained on more than 75%.
Three, adopt atypia production technology route, solved the compound difficult problem of biologic live bacteria and inorganic nutrients.
The activity of biologic live bacteria and content can be suppressed in higher inorganic nutrients, and its survival time limited before it does not have granulation, is directly to mix with inorganic nutrients.Simultaneously inorganic nutrients, organic materials and the large component of biologic live bacteria three are different because of its physics, chemistry, biological property, technique and operation that its batch production is processed are also fully different, this project is separately as separate unit with it, carry out respectively corresponding batch production processing treatment, carry out on request at last composite, thereby make biologic live bacteria and inorganic nutrients isolation symbiotic co-existence, act synergistically, mutually promote.
The key technical indexes that the present invention reaches:
The core of technical scheme of the present invention is " biochip " of inorganic nutrients and organic materials " detonating primer " and improve the soil ground alive, disease-resistant biological and ecological methods to prevent plant disease, pests, and erosion, and namely the strain improvement of compound bio viable bacteria is cultivated.The active size of the specific function of selected biological inoculum, biologic live bacteria, the content height of biological bacteria number are the key factors that determines success or failure of the present invention, have influence on result of use of the present invention.Consider the active characteristics of biologic live bacteria, after making during the fermentation bacterial classification be completed into spore the function bacterial classification of seed selection, then carry out separately the low temperature granulation, guarantee that its active and content is not subjected to the impact of inorganic nutrients.The activity of biologic live bacteria and content can be suppressed in higher inorganic nutrients, and its survival time is limited, before it does not have granulation, can not directly mix with inorganic nutrients.Inorganic nutrients, organic materials and the large component of biologic live bacteria three are different because of its physics, chemistry, biological property, technique and operation that its batch production is processed are fully different, Adopts measure be with it separately as separate unit, carry out respectively corresponding batch production processing treatment.After completing separately corresponding art breading, can carry out scientific matching according to Different Crop needs and soil matrix and mix, three large component coordinate coexistences are mutually promoted.
The beneficial effect that the present invention brings is as follows:
1, the present invention make fertilizer nutrient by single to polynary; the fertilizer function by individual event to all-round future development; complete with its nutrient, function is many, fertilizer efficiency good, utilization ratio is high, applicable wide five large characteristics and be better than other all kinds of fertilizer, guarantees that the user reaches increasing both production and income, improves soil, improves resistance, improves quality after this product of use, protection of the environment five large effects.
2, fertilizer efficiency has improved, has dropped into and reduced.The arable land of human survival and water body environment, the chemical fertilizer that is used in a large number, agricultural chemicals cover, a large amount of chemical fertilizer dependence syndromes of chemically composited fertile one-tenth of using make chemical fertilizer utilization ratio more and more lower, want to keep the output of last year and will drop into more fertilizer, and a large amount of fertilizer of throwing, crop is in the superfluous formation overgrowing of fertilizer in seedling stage, and the middle and later periods fertilizer deficiency causes early ageing, need to repeatedly topdress, make fertilizer cost and cost of human resources significantly increase.Use Dasanyuan fertilizer and be accompanied by the multiple beneficial flora that amount reproduction gets up, fully play fixed nitrogen, phosphorus decomposing, potassium decomposing, photosynthesis, fertilizer is soft lasting, has greatly improved utilization rate of fertilizer, has strengthened the absorption of crop to nutrient.
Example: strain mountain village, Jiangxia District An Shan town, Wuhan City tight wide bright be a people that the science brains is arranged very much, this year, mu chased after urea 7Kg with Dasanyuan fertilizer 30Kg (normal mu) with the present invention's (name of product be " the holy board Dasanyuan of golden standing grain is fertile ") rice cultivation; Another with 45% content composite fertilizer rice cultivation, mu with 45% content composite fertilizer 25Kg, add bicarbonate of ammonia 25Kg, chase after urea 7.5Kg, in the same field, two mu of paddy rice are compared.
Test-results: in whole production process, with Dasanyuan composite fertilizer growth balance, cane is sturdy, and disease and pest is few, can prevent and treat the generation of banded sclerotial blight, the fringe grain is full, heavy 2 grams of thousand seed weight comparison ratio, anti-fall holding up, rice quality better, 2.8 millimeters standards that reach good quality rice of Mi Kuandu; And with 45% content composite fertilizer, because of nitrogenous fertilizer too the heavy water rice ripening stage postpone, banded sclerotial blight is serious, the paddy rice cane is carefully easily held up.Strict and impartial wide theory: " volume increase of the holy Dasanyuan rich water of golden standing grain rice is nearly 8.33%, gos and buy Chinese medicine 1-2 time less, and quality is fine, and also respectively be a farmer with its kind next year.”
3, soil has improved, disease tailed off.Long-term a large amount of chemical fertilizer that uses causes soil compaction, soil fertility descends, environmental pollution, soil is day by day serious from malicious phenomenon, resistance is poor, to the north of the Yellow River, the sickness rate of continuous cropping disease is more than 65%, and on the south the Yellow River, the sickness rate of continuous cropping disease is especially up to 85%, and the continuous cropping disease has had a strong impact on agriculture production and grain security.And the fertile soil organism and the soil beneficial microorganism of significantly increasing of Dasanyuan increases " blood circulation " of soil, improves the water conservation, soil conservation, the guarantor's airway dysfunction that improve soil, and activation improvement soil effectively reduces after use and keeps soil from packing together; And by suppressing the invasion of pathogeny bacterium, increase and excite the crop immunological competence, reduce the disease of crop.
Example: use the ground condition survey of the holy board Dasanyuan loam of golden standing grain
Process A and use " the holy board Dasanyuan of golden standing grain is fertile ", treatments B and C use the chemically composited fertilizer with other brand of amount, each residential quarter soil are carried out the mensuration of organic matter, rapid available phosphorus, available potassium, and following form is seen in its result and variance analysis.
Each residential quarter soil organism (g/kg) of table one
Table two soil organism analysis of variance table
| Source of variation | DF | SS | MS | F | F0.01 | F0.05 |
| Between processing | 2 | 4.57 | 2.29 | 17.27 | 10.92 | 5.14 |
| Between repetition | 3 | 2.01 | 0.67 | 9.78 | 4.76 | |
| Error | 6 | 0.79 | 0.13 | |||
| Total variation | 11 | 7.37 |
Significant difference between processing as can be seen from Table II, between repetition, difference is not remarkable.Carry out multiple range test between processing.Know: process A and treatments B significant difference, the significance of difference sees Table one.
Rapid available phosphorus in table three soil (mg/kg)
Table four soil quick-effective phosphor analysis of variance table
| Source of variation | DF | SS | MS | F | F0.01 | F0.05 |
| Between processing | 2 | 15.40 | 7.70 | 28.8 | 10.92 | 5.14 |
| Between repetition | 3 | 4.90 | 1.64 | 9.78 | 4.76 | |
| Error | 6 | 1.60 | 0.27 | |||
| Total variation | 11 | 21.90 |
Between each is processed as can be seen from Table IV in soil rapid available phosphorus difference reach utmost point conspicuous level, through the new poor mensuration of multipole, its significance of difference sees Table three.
Available potassium in table five soil (mg/kg)
| I | II | III | IV | On average | Different significance 5% | |
| A | 75.32 | 80.42 | 82.34 | 78.23 | 79.08 | a |
| B | 73.52 | 74.43 | 75.43 | 80.11 | 75.87 | b |
| C | 50.13 | 60.52 | 63.26 | 70.63 | 61.14 | b |
Table six Soil Available potassium analysis of variance table
| Source of variation | DF | SS | MS | F | F0.01 | F0.05 |
| Between processing | 2 | 732.53 | 366.27 | 20.37 | 10.92 | 5.14 |
| Between repetition | 3 | 161.30 | 53.77 | 9.78 | 4.76 | |
| Error | 6 | 107.91 | 17.98 | |||
| Total variation | 11 | 1001.74 |
As can be seen from Table VI, each content difference of processing Soil Available potassium reaches conspicuous level, and through the new poor mensuration of multipole, its significance of difference sees Table five.
4, crop long fast, the fruit knot is large.Conventional fertilizers is because of its hypotrophy, adds to absorb badly, causes utilization ratio low, and crop because of malnutrition, often can occur giving birth to bad in growth, dead seedling, indiscriminate seedling, is short of seedling, downgrades, and affects normal growth.By using Dasanyuan fertile, satisfy whole nutrition of crop growth phase, early stage, fertilizer was not quick-fried, made Miao Qimiao strong; Mid-term, fertilizer did not take off, the flourishing fibrous root many 30% of crop root; Later stage fertilizer does not lack, and the not early ageing fruit of growing is big and fleshy.
Seedling is neat 4.1 crop in seedling stage, can make, seedling is strong, dead seedling, indiscriminate seedling;
Example: 12 groups, bamboo plantation village, stone bridge town, Yicheng, Xiangfan bamboo is precious silver-colored, and annual he educates cotton seedling with composite fertilizer's (45% content inorganic fertilizer), but the dead rotten seedling of seedling is serious, annual cotton seedling of planting 8 mu of ground of cottons palpus breeding, five mu of ground, sometimes not enough.Educate cotton seedling with " the holy Dasanyuan of golden standing grain is fertile " this year, every mu of 1500 nutrition pots of only need growing seedlings, mix sealing with 1.5 kilograms of Dasanyuan composite fertilizers with Nutrition Soil and refilled nutrition pot in 15 days or sprinkle to mix on Nutrition Soil with 2 kilograms of compound extensive use of chemical fertilizer water of Dasanyuan and do nutrition pot and sow, the seedling rate of the cotton seedling that grows out reaches 95.25%.And seedling is neat, and seedling is strong, does not have dead seedling whole seedling stage, rotten seedling, and disease and pest is few.As scheming:
4.2 stimulate the crop root growth, crop root is flourishing, root is white, and fibrous root is many;
Example: 30 mu of wheats of four groups, Dong Jinzhen Wu gulf, Xiangfan Li Wentang kind, former years are with bicarbonate of ammonia and inorganic composite fertilizer grow wheat, but that wheat yield is always carried is not high.Cause that easily wheat root rots to cause root system undeveloped, fibrous root is few, and wheat growth is bad.Every mu with Dasanyuan fertile 35 kilogram made base manure with " the holy Dasanyuan of golden standing grain is fertile " grow wheat last year, and wheat was emerged 20 days, he sees that wheat is than the robust growth in former years, blade is plump, leaf color depth, well developed root system, white root is many, fibrous root is many, and has 2 mu not use Dasanyuan composite fertilizer, and some rots root system, the root system jaundice, fibrous root is 28.93% left and right less.
4.3 regulation and control growth rhythm, the early stage not prosperous length, not early ageing of later stage, thereby shorten vegetative period and the big and fleshy example of fruit leaf: 9 groups, Zhang Jinzhen Yang Qiao village, Qianjiang once the Fan Xiang kind 15 mu of cotton fields, 10 mu of annual early ageing of ground cotton are wherein arranged, bringing science and technology to the countryside in this year goes to explain the planting technology of cotton to the Yang Qiao village, he will do demonstration to his 10 mu of ground at that time.Wherein 5 mu of every mu of use " the holy Dasanyuan of golden standing grain is fertile " 40kg makes base manure, and the peach tinkling of pieces of jade that topdresses is executed " the holy Dasanyuan of golden standing grain is fertile " every mu of 40kg, and other 5 mu of use, 45% content composite fertilizer 40Kg, company technique person regularly observe to model field and instruct once master worker.
The cotton field planting was observed in one month, came soon with the fertile cotton seedling of Dasanyuan, and robust growth is not short of seedling, and differs with the seedling growth speed of chemically composited fertilizer, and the phenomenon of being short of seedling is arranged.
The cotton bud stage is observed, and with the not excessive growth of cotton of Dasanyuan fertilizer, branch is many, and branch is sturdy, and bud is most, and disease is few, reduces and beats the casing coupling ammonium 1-2 time; Contrast with the prosperous length of the young plant of chemically composited fertilizer, bud is less, has a young plant yellow blight to occur.
The cotton animated period of gathering is observed, and all grows healthyly with cotton cotton boll and the blade of Dasanyuan fertilizer, cotton grey, and the titbit silk is than the general cotton long 1-2cm that wads a quilt with cotton; And the cotton of the chemically composited fertilizer of use of contrast begins yellow leaf the early ageing phenomenon is arranged." the holy board Dasanyuan of golden standing grain is fertile " about the 10-15 days delay aging phase.Once the master worker said: " although there is this year my cotton of natural disaster to use the holy Dasanyuan fertilizer of golden standing grain not only not have the underproduction to increase production on the contrary, this is a miracle "..
5, quality-improving, mouthfeel nature.Because the conventional fertilizers nutrient is incomplete, cause the crop hyperplasia, empty Pi rate is high, poor quality.It is absorbed by crops that in soil, denitrifying bacterium easily produces nitrite, the infringement HUMAN HEALTH.The Dasanyuan fertilizer hazard residue in objectionable impurities and plant materials in soil of effectively degrading, and satisfied plant-growth to needs a large amount of, Medium-microelements, make " melon sweetens, fruit becomes fragrant, dish becomes aquatic foods, grain has flavor ", the agricultural-food of producing can reach two A green food standards, and product returns to natural flavor.
Example: the Nanyang City, Henan Province child likes the capsicum Duan Weiqiang of cooperative society, has planted the capsicum on two mu of ground with the holy Dasanyuan fertilizer of golden standing grain, makes base manure with Dasanyuan composite fertilizer 40kg for every mu, topdress and use 40Kg, capsicum long shoot in previous existence bar, the sturdy plumpness in blade face, well developed root system, there is no root-rot, and fruiting rate is high, fruit shape in the same size, and pungent is pure, quality better, purchase is than the general capsicum 1-2 of manying mao.Duan Weiqiang claims that Dasanyuan is exactly good, has both replenished the soil organism, improves Quality of Capsicum, increases economic efficiency, and capsicum detects and reaches green food AA grade.
Description of drawings
Fig. 1 is process flow sheet of the present invention.
Embodiment
Below in conjunction with embodiment, the present invention is described in detail.
Embodiment: a kind of multi-functional full nutritious fertilizer (trade name is that Dasanyuan is fertile), it is characterized in that: comprise 1000 kilograms of 4000 kilograms of the organic materialss of fermentation after granulation, 5000 kilograms of composite inorganic nutrient materials and composite inorganic nutrient materials, the three is mixed become described multi-functional full nutritious fertilizer, wherein
(1), organic materials fermentation granulation: at first select poultry dung as material, poultry dung is built up bar buttress shape heap, pile high 0.6-2.5 rice, at heap surface spraying compound microbial culture starter, regulate on demand pH value to neutral, in the maintenance material, the mass ratio of carbon containing and nitrogen is 25; Then material is carried out turning, turning was 2-3 time in one day, the compost temperature of every day is controlled between 60-70 ℃, fermented 8-10 days, fermentation materials is tending towards fluffy high resilience to be stopped the turning operation and enters the fermentation of sudden and violent gas, next carries out sudden and violent gas fermentation, the material that pine is saturating moves to sudden and violent gas place, establish air-storage chamber at the bottom of bank, regularly sent into air 30 minutes by air-storage chamber to windrow in every four hours, fermentation materials per ton need be sent into 0.1 cubic metre of air, and sudden and violent gas fermentation 2-3 days will be carried out granulation, be dried to organic materials through the material of sudden and violent gas fermentation at last;
(2), composite inorganic nutrient material is got the raw materials ready: the weight percent according to nitrogen, phosphorus, potassium nutrition constituent content is selected N+P
2O
5+ K
2The sulfenyl of O=15+15+15 〉=45% or chlorine-based compound fertilizer are as the composite inorganic nutrient material deposit of getting the raw materials ready;
(3), the composite fungus agent particle is prepared as follows:
A, selected bacillus megaterium, bacillusmusilaginosiengineering, subtilis three functions bacterium are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, be transferred to respectively in gnotobasis on previously prepd different test tube slant, temperature is controlled at 30-32 ℃, cultivate and changed respectively again eggplant type bottle cultivation 30-36 hour in 36-40 hour over to, check and confirm without inoculating as three corresponding fermentor tanks after miscellaneous bacteria;
B, preparation fermentation tank culture medium material: in fermentor tank, the substratum material carries out proportioning in the ratio that every premium on currency needs to freeze 0.5g and sodium-chlor 0.5g with slag sugar 0.5g, extractum carnis 0.5g, albumen, is mixed together soluble in water being delivered in fermentor tank;
C, sterilization are cooling: pass into steam in three fermentor tanks obtaining in the B process, open and stir, when the substratum temperature of charge reaches 121 ℃ in tank, be incubated 30 minutes, close steam after sterilization is completed, open cooling system and make the temperature of substratum material be down to 32-35 ℃;
D, inoculation: get the inspection that obtains in the A process without the eggplant type bottle of the three functions bacterium of miscellaneous bacteria several, according to fermention medium volume of material in corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation are by the fermentor tank of obtaining in aseptic technique method access C process;
E, fermentation culture: pass into 30-32 ℃ of sterile air in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guarantee without miscellaneous bacteria, cultivate when spore forming rate reaches 90-95% and complete;
F, centrifugation: the fermented liquid in three fermentor tanks obtaining in the E process is successively carried out 5-6 by separating centrifuge respectively doubly concentrate;
G, allotment spraying drying: together squeeze into the three functions bacterial classification concentrated broth of obtaining respectively in the F process in blend tank, add the light calcium carbonate of the 20-40% that accounts for concentrated broth weight to stir, the composite fermentation liquid that stirs is carried out drying by spray-drying tower become the former powder of composite bacteria, intake air temperature is controlled at 195-200 ℃, the air outlet temperature is controlled at 75-78 ℃, keeps the former powder moisture content of bacterial classification of ejection between weight percent 5-6%;
H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus with 60% careless carbon after mixer stirs, sending into the low temperature granulator granulation becomes the composite fungus agent particle.
A kind of making method of multi-functional full nutritious fertilizer is characterized in that: comprise the steps:
Step 1), organic materials fermentation granulation is as follows:
A, Jian Dui: select poultry dung as the high-quality organic materials, with material with forklift or manually build up bar buttress shape heap, take one day material as unit Jian Dui, pile high 0.6-2.5 rice, at heap surface spraying compound microbial culture starter, regulate on demand pH value to neutral, in the maintenance material, the mass ratio of carbon containing and nitrogen is 25;
B, turning and deodoring and disinfecting: material is carried out turning, turning was 2-3 time in one day, and the compost temperature of every day is controlled between 60-70 ℃, fermented 8-10 days, pile fluffy whippy buttress shape, fermentation materials is tending towards fluffy high resilience to be stopped the turning operation and enters the fermentation of sudden and violent gas;
C, the fermentation of sudden and violent gas: the material that pine is saturating moves to sudden and violent gas place, establish air-storage chamber at the bottom of bank, regularly sent into air 30 minutes by air-storage chamber to windrow in every four hours, fermentation materials per ton need be sent into 0.1 cubic metre of air, be that fermentation materials and air flow quantity ratio is 1: 0.1, sudden and violent gas fermentation 2-3 days
D, Secondary Fermentation granulation: will carry out granulation through the material of sudden and violent gas fermentation, and it is standby to be dried to the organic materials of fermentation granulation;
Step 2), composite inorganic nutrient material is got the raw materials ready: the weight percent according to nitrogen, phosphorus, potassium nutrition constituent content is selected N+P
2O
5+ K
2The sulfenyl of O=15+15+15 〉=45% or chlorine-based compound fertilizer are as the composite inorganic nutrient material deposit of getting the raw materials ready;
Step 3), being prepared as follows of composite fungus agent particle:
A, selected bacillus megaterium, bacillusmusilaginosiengineering, subtilis three functions bacterium are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, be transferred to respectively in gnotobasis on previously prepd different test tube slant, temperature is controlled at 30-32 ℃, cultivate and changed respectively again eggplant type bottle cultivation 30-36 hour in 36-40 hour over to, check and confirm without inoculating as three corresponding fermentor tanks after miscellaneous bacteria;
B, preparation fermentation tank culture medium material: in fermentor tank, the substratum material carries out proportioning in the ratio that every premium on currency needs to freeze 0.5g and sodium-chlor 0.5g with slag sugar 0.5g, extractum carnis 0.5g, albumen, is mixed together soluble in water being delivered in fermentor tank;
C, sterilization are cooling: pass into steam in three fermentor tanks obtaining in the B process, open and stir, when the substratum temperature of charge reaches 121 ℃ in tank, be incubated 30 minutes, close steam after sterilization is completed, open cooling system and make the temperature of substratum material be down to 32-35 ℃;
D, inoculation: get the inspection that obtains in the A process without the eggplant type bottle of the three functions bacterium of miscellaneous bacteria several, according to fermention medium volume of material in corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation are by the fermentor tank of obtaining in aseptic technique method access C process;
E, fermentation culture: pass into 30-32 ℃ of sterile air in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guarantee without miscellaneous bacteria, cultivate when spore forming rate reaches 90-95% and complete;
F, centrifugation: the fermented liquid in three fermentor tanks obtaining in the E process is successively carried out 5-6 by separating centrifuge respectively doubly concentrate;
G, allotment spraying drying: together squeeze into the three functions bacterial classification concentrated broth of obtaining respectively in the F process in blend tank, add the light calcium carbonate that accounts for concentrated broth weight 20-40% to stir, the composite fermentation liquid that stirs is carried out drying by spray-drying tower become the former powder of composite bacteria, intake air temperature is controlled at 195-200 ℃, the air outlet temperature is controlled at 75-78 ℃, keeps the former powder moisture content of the bacterial classification weight percent of ejection between 5-6%;
H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus with 60% careless carbon after mixer stirs, sending into the low temperature granulator granulation becomes the composite fungus agent particle.
Step 4), the organic manure of above steps being obtained, inorganic nutrients fertilizer and microbial inoculum particle carry out compound assembly, 1 part of the composite fungus agent particle of 4 parts of organic materialss that above steps prepared according to mass fraction, 5 parts of composite inorganic nutrient materials, fermentation granulation mixes and obtains described multi-functional full nutritious fertilizer.
Claims (2)
1. multi-functional full nutritious fertilizer, it is characterized in that: 1 part of composite fungus agent particle comprising the become thoroughly decomposed organic materials 4 part of fermentation after granulation, 5 parts of composite inorganic nutrient particles materials, biological fermentation granulation, three large components are mixed becomes described a kind of multi-functional full nutritious fertilizer, wherein
(1), organic materials fermentation granulation: at first select poultry dung as material, poultry dung is built up bar buttress shape heap, pile high 0.6-2.5 meters, at heap surface spraying compound microbial culture starter, regulate on demand pH value to neutral, in the maintenance material, the mass ratio of carbon containing and nitrogen is 25; Then material is carried out turning, turning was 2-3 times in one day, the compost temperature of every day is controlled between 60-70 ℃, fermented 8-10 days, fermentation materials is tending towards fluffy high resilience to be stopped the turning operation and enters aerated fermentation, next carries out aerated fermentation, the material that pine is saturating moves to the aeration place, establish air-storage chamber at the bottom of bank, regularly sent into air 30 minutes by air-storage chamber to windrow in every four hours, fermentation materials per ton need be sent into 0.1 cubic metre of air, and aerated fermentation 2-3 days will carry out granulation through the material of aerated fermentation at last, be dried to organic materials;
(2), composite inorganic nutrient material is got the raw materials ready: the weight percent according to nitrogen, phosphorus, potassium nutrition constituent content is selected N+P
2O
5+ K
2The sulfenyl of O=15+15+15 〉=45% or chlorine-based compound fertilizer are as the composite inorganic nutrient particles material deposit of getting the raw materials ready;
(3), the composite fungus agent particle is prepared as follows:
A, selected bacillus megaterium, bacillusmusilaginosiengineering, subtilis three functions bacterium are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, be transferred to respectively in gnotobasis on previously prepd different test tube slant, temperature is controlled at 30-32 ℃, cultivate and changed respectively again eggplant type bottle cultivation 30-36 hours in 36-40 hours over to, check and confirm without inoculating as three corresponding fermentor tanks after miscellaneous bacteria;
B, preparation fermentation tank culture medium material: in fermentor tank, the substratum material needs to carry out proportioning with the ratio of slag sugar 0.5g, extractum carnis 0.5g, peptone 0.5g and sodium-chlor 0.5g in every premium on currency, is mixed together soluble in water being delivered in fermentor tank;
C, sterilization are cooling: pass into steam in three fermentor tanks obtaining in the B process, open and stir, when the substratum temperature of charge reaches 121 ℃ in tank, be incubated 30 minutes, close steam after sterilization is completed, open cooling system and make the temperature of substratum material be down to 32-35 ℃;
D, inoculation: get the inspection that obtains in the A process without the eggplant type bottle of the three functions bacterium of miscellaneous bacteria several, according to fermention medium volume of material in corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation are by the fermentor tank of obtaining in aseptic technique method access C process;
E, fermentation culture: pass into 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guarantee without miscellaneous bacteria, cultivate when spore forming rate reaches 90-95% and complete;
F, centrifugation: the fermented liquid in three fermentor tanks obtaining in the E process is successively undertaken 5-6 times by separating centrifuge respectively concentrate;
G, allotment spraying drying: together squeeze into the three functions bacterial classification concentrated broth of obtaining respectively in the F process in blend tank, add 20-40% the light calcium carbonate that accounts for concentrated broth weight to stir, the composite fermentation liquid that stirs is carried out drying by spray-drying tower become the former powder of composite bacteria, intake air temperature is controlled at 195-200 ℃, the air outlet temperature is controlled at 75-78 ℃, keeps the former powder moisture content of bacterial classification of ejection between weight percent 5-6%;
H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus with 60% careless carbon after mixer stirs, sending into the low temperature granulator granulation becomes the composite fungus agent particle.
2. the making method of a multi-functional full nutritious fertilizer, is characterized in that: comprise the steps:
Step 1), organic materials fermentation granulation is as follows:
A, Jian Dui: select poultry dung as the high-quality organic materials, with material with forklift or manually build up bar buttress shape heap, take one day material as unit Jian Dui, pile high 0.6-2.5 meters, at heap surface spraying compound microbial culture starter, regulate on demand pH value to neutral, in the maintenance material, the mass ratio of carbon containing and nitrogen is 25;
B, turning and deodoring and disinfecting: material is carried out turning, turning was 2-3 times in one day, and the compost temperature of every day is controlled between 60-70 ℃, fermented 8-10 days, pile fluffy whippy buttress shape, fermentation materials is tending towards fluffy high resilience to be stopped the turning operation and enters the fermentation of sudden and violent gas;
C, aerated fermentation: the material that pine is saturating moves to sudden and violent gas place, establishes air-storage chamber at the bottom of bank, regularly sends into air 30 minutes by air-storage chamber to windrow in every four hours, and fermentation materials per ton need be sent into 0.1 cubic metre of air, sudden and violent gas fermentation 2-3 days;
D, granulation: will carry out granulation through the material of aerated fermentation, and be dried to the fermentation granulation organic materials standby;
Step 2), composite inorganic nutrient material is got the raw materials ready: the weight percent according to nitrogen, phosphorus, potassium nutrition constituent content is selected N+P
2O
5+ K
2The sulfenyl of O=15+15+15 〉=45% or chlorine-based compound fertilizer are as the composite inorganic nutrient material deposit of getting the raw materials ready;
Being prepared as follows of step 3), composite fungus agent particle:
A, selected bacillus megaterium, bacillusmusilaginosiengineering, subtilis three functions bacterium are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, be transferred to respectively in gnotobasis on previously prepd different test tube slant, temperature is controlled at 30-32 ℃, cultivate and changed respectively again eggplant type bottle cultivation 30-36 hours in 36-40 hours over to, check and confirm without inoculating as three corresponding fermentor tanks after miscellaneous bacteria;
B, preparation fermentation tank culture medium material: in fermentor tank, the substratum material needs to carry out proportioning with the ratio of slag sugar 0.5g, extractum carnis 0.5g, peptone 0.5g and sodium-chlor 0.5g in every premium on currency, is mixed together soluble in water being delivered in fermentor tank;
C, sterilization are cooling: pass into steam in three fermentor tanks obtaining in the B process, open and stir, when the substratum temperature of charge reaches 121 ℃ in tank, be incubated 30 minutes, close steam after sterilization is completed, open cooling system and make the temperature of substratum material be down to 32-35 ℃;
D, inoculation: get the inspection that obtains in the A process without the eggplant type bottle of the three functions bacterium of miscellaneous bacteria several, according to fermention medium volume of material in corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation are by the fermentor tank of obtaining in aseptic technique method access C process;
E, fermentation culture: pass into 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guarantee without miscellaneous bacteria, cultivate when spore forming rate reaches 90-95% and complete;
F, centrifugation: the fermented liquid in three fermentor tanks obtaining in the E process is successively undertaken 5-6 times by separating centrifuge respectively concentrate;
G, allotment spraying drying: together squeeze into the three functions bacterial classification concentrated broth of obtaining respectively in the F process in blend tank, add the light calcium carbonate that accounts for concentrated broth weight 20-40% to stir, the composite fermentation liquid that stirs is carried out drying by spray-drying tower become the former powder of composite bacteria, intake air temperature is controlled at 195-200 ℃, the air outlet temperature is controlled at 75-78 ℃, keeps the former powder moisture content of the bacterial classification weight percent content of ejection 5-6%;
H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus with 60% careless carbon after mixer stirs, sending into the low temperature granulator granulation becomes the composite fungus agent particle;
Step 4), organic manure, inorganic nutrients fertilizer and microbial inoculum particle that above steps is obtained carry out compound assembly, 1 part of the composite fungus agent particle of 4 parts of organic materialss that above steps prepared according to mass fraction, 5 parts of composite inorganic nutrient materials, fermentation granulation mixes and obtains described multi-functional full nutritious fertilizer.
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| CN103204719A (en) * | 2013-04-28 | 2013-07-17 | 广西玉林市大智生物科技有限公司 | Method and device for disposing animal manure to produce organic fertilizer by solar energy |
| CN103641536B (en) * | 2013-12-20 | 2016-03-16 | 重庆华宇园林有限公司 | A kind of afforestation height nutrition environment-protective compound fertilizer |
| CN106171678A (en) * | 2016-07-08 | 2016-12-07 | 武汉金禾科技发展有限公司 | A kind of paddy rice planting method |
| CN106244483A (en) * | 2016-08-03 | 2016-12-21 | 界首市沃土生物科技有限公司 | A kind of microbial bacterial agent improving Soybean continuous cropping barrier |
| CN107417325A (en) * | 2017-06-27 | 2017-12-01 | 山东昆仲知识产权代理有限公司 | Composite bio-fertilizer production method |
| CN115368189A (en) * | 2022-08-02 | 2022-11-22 | 中化环境控股有限公司 | Active nutrient material for soil improvement and preparation and application methods thereof |
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| CN1169409A (en) * | 1996-07-01 | 1998-01-07 | 成国义 | Method for producing full-nutritious multifunctional active granulated fertilizer and products thereof |
| CN101037370A (en) * | 2007-02-06 | 2007-09-19 | 济南神力工贸有限公司 | Whole-fertilizer compound fertilizer and preparation method |
| CN102276351A (en) * | 2011-06-03 | 2011-12-14 | 武汉金禾科技发展有限公司 | Multifunctional total-nutrient fertilizer and its production method |
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| CN1169409A (en) * | 1996-07-01 | 1998-01-07 | 成国义 | Method for producing full-nutritious multifunctional active granulated fertilizer and products thereof |
| CN101037370A (en) * | 2007-02-06 | 2007-09-19 | 济南神力工贸有限公司 | Whole-fertilizer compound fertilizer and preparation method |
| CN102276351A (en) * | 2011-06-03 | 2011-12-14 | 武汉金禾科技发展有限公司 | Multifunctional total-nutrient fertilizer and its production method |
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