CN102276351A - Multifunctional total-nutrient fertilizer and its production method - Google Patents

Abstract

The invention relates to a multifunctional total-nutrient fertilizer Dasanyuan fertilizer and its production method, 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 Dasanyuan 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

Multi-functional full nutritious fertilizer and production method thereof

Technical field

The present invention relates to a kind of is raw material with inorganic nutrients material, organic materials and biologic live bacteria three big components, three big components are passed through atypia production technology route, science is composite make both satisfy the needed full nutrition of plant growth, the multi-functional full nutritious fertilizer-Dasanyuan fertilizer and the production method thereof of improvement activating soil arranged again.

Background technology

The human history in existing more than 100 year of chemical fertilizer of using, after chemical fertilizer of simple substance used 50 years, the mankind had invented composite fertilizer again, 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 problem under needed full nutrition and the soil compaction that in the fertilising process, causes in the plant growth, the soil fertility.Its defective mainly shows two aspects: can not satisfy the required full nutrition of the whole growing stage growth of crop on the one hand.As higher, the middle amount of the N/P ratio example of chemically composited fertilizer trace element disappearance with add scientific and reasonable inadequately, fertilizer hypotrophy and volatilization easily, fertilizer efficiency is too fast lacks of staying power, cause 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.Existing on the other hand 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 tasteless "; Single organic fertilizer is except output declines to a great extent, because 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.Bring inevitably that soil is poisonous in a large number, objectionable impurities.And to solve the outstanding problem of above-mentioned existence, just need be joined together comprehensive consideration to inorganic nutrients, organic materials and biologic live bacteria three big components, physics, biological nature to inorganic nutrients, organic materials and biologic live bacteria three big components authenticate, seek best juncture and joint ratio, make three big components combinations with the means of science.

Summary of the invention

The objective of the invention is to overcome the major defect that above-mentioned existing all kinds of fertilizer exist, providing a kind of is core with the microorganism live bacteria, based on inorganic nutrients, with the high-quality organic materials is carrier, integrate three big nutrition compositions, multi-functional full nutritious fertilizer-Dasanyuan fertilizer and production method thereof by special atypical production technology route production, multi-functional full nutritious fertilizer-Dasanyuan 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-Dasanyuan 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 the granulation, 5 parts of composite inorganic nutrient particles materials, biological fermentation granulation, three big components are mixed becomes described Dasanyuan fertilizer, wherein

(1), organic materials fermentation granulation: at first select bird ight soil as material, bird ight soil is built up bar buttress shape heap, pile highly 0.6-2.5 meters, spray compound microbial culture starter on the heap surface, regulate pH value on demand to neutral, the mass ratio of carbon containing and nitrogen is 25 in the maintenance material; 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 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, at the bottom of bank, establish air-storage chamber, regularly sent into air 30 minutes to windrow in per four hours by air-storage chamber, 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 granules preparation is as follows:

A, selected bacillus megaterium, bacillusmusilaginosiengineering, three function yeast of subtilis are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, in gnotobasis, be transferred to respectively on the different test tube slant of previously prepd, temperature is controlled at 30-32 ℃, cultivate and changed eggplant type flask culture 30-36 hours in 36-40 hours more respectively over to, check and confirm to be used as three corresponding fermentor tank inoculations behind the assorted bacterium of nothing;

B, preparation fermentation tank culture medium material: 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 in the fermentor tank, is mixed together soluble in water being delivered in the fermentor tank;

C, sterilization cooling: feed steam in three fermentor tanks in the B process, obtaining, open and stir, when treating that a jar interior substratum temperature of charge reaches 121 ℃, be incubated 30 minutes, close steam after sterilization is finished, open cooling system and make the substratum material temperature reduce to 32-35 ℃;

D, inoculation: get the inspection that obtains in the A process do not have assorted bacterium three function yeast eggplant type bottle several, according to fermention medium volume of material in the corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation insert the fermentor tank of obtaining in the C process by the aseptic technique method;

E, fermentation culture: feed 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guaranteeing does not have assorted bacterium, cultivates when the gemma rate of formation reaches 90-95% and finishes;

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 three function bacterial classification concentrated broths obtaining respectively in the F process in the blend tank, adding 20-40% the light calcium carbonate account for concentrated broth weight stirs, 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 ℃, and the former powder moisture content of bacterial classification that keeps ejection is between weight percent 5-6%;

H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus and 60% careless carbon after mixer stirs, send into low temperature tablets press granulation becoming 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 bird ight soil as the high-quality organic materials, with material with forklift or manually build up bar buttress shape heap, with one day material was unit Jian Dui, pile high 0.6-2.5 meters, spray compound microbial culture starter on the heap surface, regulate pH value on demand to neutral, the mass ratio of carbon containing and nitrogen is 25 in the maintenance material;

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, sudden and violent gas 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 per 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), composite fungus agent particulate are prepared as follows:

A, selected bacillus megaterium, bacillusmusilaginosiengineering, three function yeast of subtilis are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, in gnotobasis, be transferred to respectively on the different test tube slant of previously prepd, temperature is controlled at 30-32 ℃, cultivate and changed eggplant type flask culture 30-36 hours in 36-40 hours more respectively over to, check and confirm to be used as three corresponding fermentor tank inoculations behind the assorted bacterium of nothing;

B, preparation fermentation tank culture medium material: 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 in the fermentor tank, is mixed together soluble in water being delivered in the fermentor tank;

C, sterilization cooling: feed steam in three fermentor tanks in the B process, obtaining, open and stir, when treating that a jar interior substratum temperature of charge reaches 121 ℃, be incubated 30 minutes, close steam after sterilization is finished, open cooling system and make the substratum material temperature reduce to 32-35 ℃;

D, inoculation: get the inspection that obtains in the A process do not have assorted bacterium three function yeast eggplant type bottle several, according to fermention medium volume of material in the corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation insert the fermentor tank of obtaining in the C process by the aseptic technique method;

E, fermentation culture: feed 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guaranteeing does not have assorted bacterium, cultivates when the gemma rate of formation reaches 90-95% and finishes;

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 three function bacterial classification concentrated broths obtaining respectively in the F process in the blend tank, adding the light calcium carbonate that accounts for concentrated broth weight 20-40% stirs, 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 ℃, and the former powder moisture content of bacterial classification that keeps ejection is 5-6%;

H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus and 60% careless carbon after mixer stirs, send into low temperature tablets press granulation becoming composite fungus agent particle.

Step 4), organism fertilizer, 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.

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 the 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, because soil fixing to nutrient reduced the conversion effet of nutrient in soil, has influenced crop to the nutrient absorbing utilization.Make residual a large amount of inorganic phosphorus that is not utilized fully, inorganic potassium in the soil and organophosphorus, the organic potassium that can not directly be absorbed, not only reduced fertilizer efficiency, but also wasted resource, also polluted environment by crop.Selection has the biologic live bacteria of phosphorus decomposing, potassium decomposing function, can improve the transformation efficiency of nutrient in soil, reduce the soil fixing and the loss of fertilizer, improve utilization rate of fertilizer, strengthen the fertilizer result of use, 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 the conversion in soil of inorganic nutrients, organic materials and imitate speed, utilising efficiency, reduce the soil fixing and the loss of fertilizer, improve utilization rate of fertilizer.Phosphorus decomposing, silicate-dissolving microbe " insoluble phosphorus, the potassium element " that content in the soil is abundant is transformed into rapid available phosphorus and available potassium, is made for thing to greatest extent and absorbs, and alleviates 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.

Because long-term heavy dressing chemical fertilizer makes the soil organism seriously lack, the soil salt excessive accumulation, nutrient supply is unbalance, and the venomous injurant that remains in the soil increases, and soil-borne disease is grown, directly influence the performance of crop normal physiological, the lighter causes bad, the dead seedling of root system development, indiscriminate seedling; Weight person 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 the biologic live bacteria part, efficient disease-resistance biological and ecological methods to prevent plant disease, pests, and erosion beneficial microorganism can suppress to kill the pathogenic microorganism in the soil in a large amount of breedings in the back that is manured into soil, and alleviates crop pest, strengthens 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 the pathogeny microorganism is caused crop, can guarantee grain security and food safety.

Screen microbial strains of the present invention in sum clear and definite direction has just been arranged, according to having symbiosis, alternate effect between microbial strains mutually, and do not produce the principle of antagonistic action, on the basis of a large amount of tests, selected " bacillus megaterium+bacillusmusilaginosiengineering+subtilis " is as composite bacteria assembly of the present invention at last.

This composite bacteria assembly, can effectively decompose abundant " insoluble phosphorus, the potassium element " of content in the soil, the material that farm crop are difficult to utilize is converted into 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 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, in fertilizer, be able to abundant application, create the fertilizers of " fertilizer, medicine, strong " triple effect unification, improved and the raising quality of agricultural product, be of value to people's healthy living.

Bacterial classification of the present invention and bacterial classification compound action mechanism:

Bacillus megaterium: belong to gram-positive microorganism, it can form spore, has the effect of organophosphorus in the 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 the soil, it can decompose the ecosystem mineral of aluminum silicates such as feldspar, mica, make in the soil insoluble K, P, Si etc. change solubility into, can also produce the various active material simultaneously and promote plant-growth for the plant-growth utilization.

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 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 suppression 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 influence result of use of the present invention directly, is decision key of success of the present invention.For activity and the content that does not influence 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 is quite limited, before it does not have granulation, are directly to mix with inorganic nutrients.Inorganic nutrients, organic materials and biologic live bacteria three big components have nothing in common with each other because of its physics, chemistry, biological property simultaneously, technology and operation that its batch production is handled are also different fully, this project is separately as separate unit with it, carry out corresponding batch production processing treatment respectively, carry out on request at last composite, thereby make biologic live bacteria and inorganic nutrients isolate symbiotic co-existence, act synergistically, mutually promote.

The key technical indexes that the present invention reaches:

Living bacteria count (cfu), hundred million/g 〉=0.2

Organic (in butt), % 〉=15

Inorganic nutrients (N+P2O5+K2O), % 〉=30

Moisture, %≤10

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 promptly 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 decision key of success factors of the present invention, have influence on result of use of the present invention.Consider the active characteristics of biologic live bacteria, make bacterial classification be completed into spore during the fermentation the function bacterial classification of seed selection after, carry out the low temperature granulation more separately, guarantee that its active and content is not subjected to the influence 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 biologic live bacteria three big components have nothing in common with each other because of its physics, chemistry, biological property, technology and operation that its batch production is handled are different fully, the measure of taking be with it separately as separate unit, carry out corresponding batch production processing treatment respectively.After finishing corresponding separately art breading, can carry out the scientific matching mixing according to Different Crop needs and soil matrix, three big components are coordinated coexistence, mutually promote.

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 can direction developing; complete with its nutrient, function is many, fertilizer efficiency good, utilization ratio is high, be suitable for wide five big characteristics and be better than other all kinds of fertilizer, guarantees that the user reaches increasing both production and income, improves the soil, improves resistance, improves quality, protects environment five large effects after using this product.

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 that chemical fertilizer utilization ratio is 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 overgrowed for fertile superfluous formation in seedling stage, and the middle and later periods fertilizer deficiency causes early ageing, need repeatedly topdress, fertilizer cost and cost of human resources are significantly risen.Use Dasanyuan fertilizer and be accompanied by the multiple beneficial flora that a large amount of breedings are got up, then fully play fixed nitrogen, phosphorus decomposing, potassium decomposing, photosynthesis,, improved utilization rate of fertilizer greatly, strengthened crop nutrient absorbing for fertile soft lasting.

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 is with the present invention's (name of product be " the holy board Dasanyuan of a golden standing grain fertilizer ") rice cultivation, mu is with Dasanyuan fertilizer 30Kg(normal mu) chase after urea 7Kg; With 45% content composite fertilizer rice cultivation, mu adds bicarbonate of ammonia 25Kg with 45% content composite fertilizer 25Kg, chases after urea 7.5Kg, in same field two mu of paddy rice is contrasted in addition.

Test-results:With Dasanyuan composite fertilizer growth balance, cane is sturdy in the whole process of production, and disease and pest is few, can prevent and treat the generation of banded sclerotial blight, and the fringe grain is full, and thousand seed weight is than correlated heavy 2 grams, anti-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 too heavy water rice ripening stage postponement of nitrogenous fertilizer, banded sclerotial blight is serious, and the paddy rice cane is carefully easily held up.Strict and impartial wide theory: " it is nearly 8.33% that the holy Dasanyuan rich water of golden standing grain rice is increased production, and gos and buy Chinese medicine less 1-2 times, and quality is fine, and also plant with its and respectively be a farmer 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 serious day by day from malicious phenomenon, resistance is poor, the sickness rate of continuous cropping disease is more than 65% to the north of the Yellow River, and the sickness rate of continuous cropping disease is especially up to 85% on the south the Yellow River, 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 that improves soil, protects soil, protects airway dysfunction, and activation is improved the soil, and effectively reduces after the 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 of golden standing grain loam

Handle A and use " the holy board Dasanyuan of golden standing grain fertilizer ", treatments B and C use the chemically composited fertilizer with other brand of amount, and each sub-district soil is carried out the mensuration of organic matter, rapid available phosphorus, available potassium, its result and the variance analysis lattice of tabulating as follows.

Each sub-district soil organism (g/kg) of table one

Re-treatment	Ⅰ	Ⅱ	Ⅲ	Ⅳ	On average	The significance of difference 5%
							A	17.46	18.10	18.26	17.97	17.95	a
B	16.58	16.40	17.22	16.53	16.68	b
							C	15.95	16.08	17.76	16.60	16.47	b

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	?	?	?	?

It is remarkable to handle differences as can be seen from Table II, and it is not remarkable to repeat differences.Between handling, carry out multiple range test.Know: handle 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 handled as can be seen from Table IV in the soil rapid available phosphorus difference reach utmost point conspicuous level, measure through new multipole difference, 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 handling the soil available potassium reaches conspicuous level, measures through new multipole difference, and its significance of difference sees Table five.

4, crop long fast, the fruit knot is big.Conventional fertilizers is because of its hypotrophy, adds to absorb badly, causes utilization ratio low, and because of malnutrition, it is bad fertility to occur through regular meeting in growth for crop, dead seedling, indiscriminate seedling, is short of seedling, downgrades, and influences normal growth.By using Dasanyuan fertilizer, satisfy whole nutrition of crop growth phase, early stage, fertilizer was not quick-fried, made the neat seedling of seedling 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.

Crop is in seedling stage, can make that seedling is neat, seedling strong, dead seedling, indiscriminate seedling;

Example:The precious silver of the 12 groups of bamboos in bamboo plantation village, stone bridge town, Yicheng, Xiangfan, every year, he educated the cotton seedling with composite fertilizer's (45% content inorganic fertilizer), but the mashed seedling of dead 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 fertilizer of golden standing grain " this year, every mu of 1500 nutrition pots of only need growing seedlings, mix with nutrition soil that sealing 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 with 1.5 kilograms of Dasanyuan composite fertilizers 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, mashed seedling, and disease and pest is few.As scheming:

4.2 stimulate the crop root growth, the crop root prosperity, root is white, and fibrous root is many;

Example:30 mu of wheats of the four groups of Li Wentang kinds in Dong Jinzhen Wu gulf, Xiangfan, 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.Last year is with " golden standing grain holy Dasanyuan fertilizer " grow wheat, makes base manure for fertile 35 kilograms with Dasanyuan for every mu, and wheat was emerged 20 days, he sees that wheat is than the robust growth in former years, the blade plumpness, leaf color depth, well developed root system, white root is many, fibrous root is many, and 2 mu of Dasanyuan of no use composite fertilizers are arranged, and some rots root system, the root system jaundice, fibrous root few about 28.93%.

Regulate and control growing rhythm, early stage not prosperous length, not early ageing of later stage, thus shorten vegetative period and really leaf is big and fleshy

Example:9 groups in 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 usefulness " the holy Dasanyuan fertilizer of golden standing grain " 40kg makes base manure, and the peach tinkling of pieces of jade that topdresses is executed " the holy Dasanyuan fertilizer of golden standing grain " every mu of 40kg, and other 5 mu of usefulness, 45% content composite fertilizer 40Kg, the technician of company regularly observe to model field and instruct master worker once.

The cotton field planting was observed in one month,Come soon with the fertile cotton seedling of Dasanyuan, 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,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 littler, has a young plant yellow blight to occur.

The cotton animated period of gathering is observed,Cotton cotton boll and blade with Dasanyuan fertilizer are all grown healthyly, cotton grey, and the titbit silk is than the long 1-2cm of general cotton wadding; 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 fertilizer " is about 10-15 days delay aging phase.Once the master worker said: " though 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, causes the crop hyperplasia, empty Pi rate height, poor quality.Denitrifying bacterium easily produces nitrite and is absorbed by crop in the soil, the infringement HUMAN HEALTH.Dasanyuan fertilizer can effectively degrade objectionable impurities and the intravital hazard residue of plant in the soil, and the needs of plant-growth have been satisfied to a large amount of, middle amount, trace element, make " melon sweetens, fruit becomes fragrant, dish becomes aquatic foods, grain has flavor ", the agricultural-food of being produced can reach two A green food standards, and product returns to natural flavor.

Example:The virgin happiness in the Nanyang City, Henan Province capsicum Duan Weiqiang of cooperative society has planted the capsicum on two mu of ground with golden standing grain sage Dasanyuan fertilizer, 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 not root-rot, and the fruiting rate height, fruit shape size is consistent, 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 the capsicum quality, increases economic efficiency, and capsicum detects and reaches green food AA grade.

Description of drawings

Fig. 1 is a process flow sheet of the present invention.

Embodiment

Below in conjunction with embodiment the present invention is done detailed description.

Embodiment: a kind of multi-functional full nutritious fertilizer (trade name is a Dasanyuan fertilizer), it is characterized in that: comprise 1000 kilograms of 4000 kilograms of the organic materialss of fermentation after the granulation, 5000 kilograms of composite inorganic nutrient materials and composite inorganic nutrient materials, the three mixed becomes described multi-functional full nutritious fertilizer, wherein

(1), organic materials fermentation granulation: at first select bird ight soil as material, bird ight soil is built up bar buttress shape heap, pile highly 0.6-2.5 meters, spray compound microbial culture starter on the heap surface, regulate pH value on demand to neutral, the mass ratio of carbon containing and nitrogen is 25 in the maintenance material; 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 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, at the bottom of bank, establish air-storage chamber, regularly sent into air 30 minutes to windrow in per four hours by air-storage chamber, 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 granules preparation is as follows:

A, selected bacillus megaterium, bacillusmusilaginosiengineering, three function yeast of subtilis are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, in gnotobasis, be transferred to respectively on the different test tube slant of previously prepd, temperature is controlled at 30-32 ℃, cultivate and changed eggplant type flask culture 30-36 hours in 36-40 hours more respectively over to, check and confirm to be used as three corresponding fermentor tank inoculations behind the assorted bacterium of nothing;

B, preparation fermentation tank culture medium material: 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 in the fermentor tank, is mixed together soluble in water being delivered in the fermentor tank;

C, sterilization cooling: feed steam in three fermentor tanks in the B process, obtaining, open and stir, when treating that a jar interior substratum temperature of charge reaches 121 ℃, be incubated 30 minutes, close steam after sterilization is finished, open cooling system and make the substratum material temperature reduce to 32-35 ℃;

D, inoculation: get the inspection that obtains in the A process do not have assorted bacterium three function yeast eggplant type bottle several, according to fermention medium volume of material in the corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation insert the fermentor tank of obtaining in the C process by the aseptic technique method;

E, fermentation culture: feed 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guaranteeing does not have assorted bacterium, cultivates when the gemma rate of formation reaches 90-95% and finishes;

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 three function bacterial classification concentrated broths obtaining respectively in the F process in the blend tank, adding 20-40% the light calcium carbonate account for concentrated broth weight stirs, 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 ℃, and the former powder moisture content of bacterial classification that keeps ejection is between weight percent 5-6%;

H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus and 60% careless carbon after mixer stirs, send into low temperature tablets press granulation becoming 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 bird ight soil as the high-quality organic materials, with material with forklift or manually build up bar buttress shape heap, with one day material was unit Jian Dui, pile high 0.6-2.5 meters, spray compound microbial culture starter on the heap surface, regulate pH value on demand to neutral, the mass ratio of carbon containing and nitrogen is 25 in the maintenance material;

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, sudden and violent gas fermentation: the material that pine is saturating moves to sudden and violent gas place, at the bottom of bank, establish air-storage chamber, regularly sent into air 30 minutes to windrow in per four hours by air-storage chamber, fermentation materials per ton need be sent into 0.1 cubic metre of air, be that fermentation materials and air flow quantity are than being 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), composite fungus agent particulate are prepared as follows:

A, selected bacillus megaterium, bacillusmusilaginosiengineering, three function yeast of subtilis are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, in gnotobasis, be transferred to respectively on the different test tube slant of previously prepd, temperature is controlled at 30-32 ℃, cultivate and changed eggplant type flask culture 30-36 hours in 36-40 hours more respectively over to, check and confirm to be used as three corresponding fermentor tank inoculations behind the assorted bacterium of nothing;

B, preparation fermentation tank culture medium material: 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 in the fermentor tank, is mixed together soluble in water being delivered in the fermentor tank;

C, sterilization cooling: feed steam in three fermentor tanks in the B process, obtaining, open and stir, when treating that a jar interior substratum temperature of charge reaches 121 ℃, be incubated 30 minutes, close steam after sterilization is finished, open cooling system and make the substratum material temperature reduce to 32-35 ℃;

D, inoculation: get the inspection that obtains in the A process do not have assorted bacterium three function yeast eggplant type bottle several, according to fermention medium volume of material in the corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation insert the fermentor tank of obtaining in the C process by the aseptic technique method;

E, fermentation culture: feed 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guaranteeing does not have assorted bacterium, cultivates when the gemma rate of formation reaches 90-95% and finishes;

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 three function bacterial classification concentrated broths obtaining respectively in the F process in the blend tank, adding the light calcium carbonate that accounts for concentrated broth weight 20-40% stirs, 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 ℃, and the former powder moisture content of the bacterial classification weight percent that keeps ejection is between 5-6%;

H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus and 60% careless carbon after mixer stirs, send into low temperature tablets press granulation becoming composite fungus agent particle.

Step 4), organism fertilizer, 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.

Claims (2)

1. multi-functional full nutritious fertilizer-Dasanyuan 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 the granulation, 5 parts of composite inorganic nutrient particles materials, biological fermentation granulation, three big components are mixed becomes described Dasanyuan fertilizer, wherein

(1), organic materials fermentation granulation: at first select bird ight soil as material, bird ight soil is built up bar buttress shape heap, pile highly 0.6-2.5 meters, spray compound microbial culture starter on the heap surface, regulate pH value on demand to neutral, the mass ratio of carbon containing and nitrogen is 25 in the maintenance material; 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 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, at the bottom of bank, establish air-storage chamber, regularly sent into air 30 minutes to windrow in per four hours by air-storage chamber, 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 granules preparation is as follows:

A, selected bacillus megaterium, bacillusmusilaginosiengineering, three function yeast of subtilis are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, in gnotobasis, be transferred to respectively on the different test tube slant of previously prepd, temperature is controlled at 30-32 ℃, cultivate and changed eggplant type flask culture 30-36 hours in 36-40 hours more respectively over to, check and confirm to be used as three corresponding fermentor tank inoculations behind the assorted bacterium of nothing;

B, preparation fermentation tank culture medium material: 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 in the fermentor tank, is mixed together soluble in water being delivered in the fermentor tank;

C, sterilization cooling: feed steam in three fermentor tanks in the B process, obtaining, open and stir, when treating that a jar interior substratum temperature of charge reaches 121 ℃, be incubated 30 minutes, close steam after sterilization is finished, open cooling system and make the substratum material temperature reduce to 32-35 ℃;

D, inoculation: get the inspection that obtains in the A process do not have assorted bacterium three function yeast eggplant type bottle several, according to fermention medium volume of material in the corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation insert the fermentor tank of obtaining in the C process by the aseptic technique method;

E, fermentation culture: feed 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guaranteeing does not have assorted bacterium, cultivates when the gemma rate of formation reaches 90-95% and finishes;

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 three function bacterial classification concentrated broths obtaining respectively in the F process in the blend tank, adding 20-40% the light calcium carbonate account for concentrated broth weight stirs, 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 ℃, and the former powder moisture content of bacterial classification that keeps ejection is between weight percent 5-6%;

H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus and 60% careless carbon after mixer stirs, send into low temperature tablets press granulation becoming 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 bird ight soil as the high-quality organic materials, with material with forklift or manually build up bar buttress shape heap, with one day material was unit Jian Dui, pile high 0.6-2.5 meters, spray compound microbial culture starter on the heap surface, regulate pH value on demand to neutral, the mass ratio of carbon containing and nitrogen is 25 in the maintenance material;

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, sudden and violent gas 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 per 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), composite fungus agent particulate are prepared as follows:

A, selected bacillus megaterium, bacillusmusilaginosiengineering, three function yeast of subtilis are as the composite bacteria assembly of multi-functional full nutritious fertilizer, freeze-drying lactobacillus with bacillus megaterium, bacillusmusilaginosiengineering, subtilis, in gnotobasis, be transferred to respectively on the different test tube slant of previously prepd, temperature is controlled at 30-32 ℃, cultivate and changed eggplant type flask culture 30-36 hours in 36-40 hours more respectively over to, check and confirm to be used as three corresponding fermentor tank inoculations behind the assorted bacterium of nothing;

B, preparation fermentation tank culture medium material: 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 in the fermentor tank, is mixed together soluble in water being delivered in the fermentor tank;

C, sterilization cooling: feed steam in three fermentor tanks in the B process, obtaining, open and stir, when treating that a jar interior substratum temperature of charge reaches 121 ℃, be incubated 30 minutes, close steam after sterilization is finished, open cooling system and make the substratum material temperature reduce to 32-35 ℃;

D, inoculation: get the inspection that obtains in the A process do not have assorted bacterium three function yeast eggplant type bottle several, according to fermention medium volume of material in the corresponding fermentor tank, 4 eggplant type bottle bacterial classification meters of every cubic metre of substratum material inoculation insert the fermentor tank of obtaining in the C process by the aseptic technique method;

E, fermentation culture: feed 30-32 ℃ of sterile airs in three fermentor tanks obtaining in the D process, cultivate after 8 hours, cultivated 36 hours, guaranteeing does not have assorted bacterium, cultivates when the gemma rate of formation reaches 90-95% and finishes;

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 three function bacterial classification concentrated broths obtaining respectively in the F process in the blend tank, adding the light calcium carbonate that accounts for concentrated broth weight 20-40% stirs, 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 ℃, and the former powder moisture content of the bacterial classification weight percent content that keeps ejection is 5-6%;

H, according to weight percent with the former powder of 20% composite bacteria, the acid of 20% detritus and 60% careless carbon after mixer stirs, send into low temperature tablets press granulation becoming composite fungus agent particle;

Step 4), organism fertilizer, 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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