CN101544517B - Polynutrient biologic fertilization fertilizer and production method thereof - Google Patents
Polynutrient biologic fertilization fertilizer and production method thereof Download PDFInfo
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- CN101544517B CN101544517B CN2008102041585A CN200810204158A CN101544517B CN 101544517 B CN101544517 B CN 101544517B CN 2008102041585 A CN2008102041585 A CN 2008102041585A CN 200810204158 A CN200810204158 A CN 200810204158A CN 101544517 B CN101544517 B CN 101544517B
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 43
- 230000004720 fertilization Effects 0.000 title abstract description 18
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- 239000002994 raw material Substances 0.000 claims abstract description 44
- 238000000855 fermentation Methods 0.000 claims abstract description 23
- 230000004151 fermentation Effects 0.000 claims abstract description 23
- 239000002068 microbial inoculum Substances 0.000 claims abstract description 15
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 13
- 235000009566 rice Nutrition 0.000 claims abstract description 13
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 241000881860 Paenibacillus mucilaginosus Species 0.000 claims abstract description 11
- 239000007633 bacillus mucilaginosus Substances 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 9
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- 239000007921 spray Substances 0.000 claims abstract description 4
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- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 11
- 235000010755 mineral Nutrition 0.000 claims description 11
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- 239000010871 livestock manure Substances 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 8
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- 239000000417 fungicide Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
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- 239000002686 phosphate fertilizer Substances 0.000 claims description 2
- 229940072033 potash Drugs 0.000 claims description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 2
- 235000015320 potassium carbonate Nutrition 0.000 claims description 2
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- 235000010339 sodium tetraborate Nutrition 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
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- 229910000368 zinc sulfate Inorganic materials 0.000 description 6
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- 238000012360 testing method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
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- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 4
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000035558 fertility Effects 0.000 description 3
- 239000010808 liquid waste Substances 0.000 description 3
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- 229910052700 potassium Inorganic materials 0.000 description 3
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- 238000005507 spraying Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 2
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
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- 230000000050 nutritive effect Effects 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
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- 150000003384 small molecules Chemical class 0.000 description 2
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- 241000244203 Caenorhabditis elegans Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The present invention provides a polynutrient biologic fertilization fertilizer and a production method thereof. The production method of the polynutrient biologic fertilization fertilizer adopts waste yeast fermentation liquor in the production process of yeast as a raw material, waste liquor spray is dried to obtain powder yeast organic raw materials, fermented Bacillus subtilis and Bacillus mucilaginosus are adsorbed by rice hull powder, then adsorbed single microbial inoculums are mixed according to the proportion of 1:1.5 to 2.5, the mixed microbial inoculums are added to the powder yeast organic raw materials according to the proportion of 5-10 percent, and inorganic fertilizer is also added to the powder yeast organic raw materials and mixed to obtain the polynutrient biologic fertilization fertilizer; the effective viable count of the polynutrient biologic fertilization fertilizer is not less than 2*10<7> per gram, and N+P2O5+K2O is not less than 15 percent.
Description
Technical field
The present invention relates to a kind of reaching towards the production method of applying fertilizer should be towards applying fertilizer, and relating in particular to a kind of is production method and this biological defense fertilization of the biological defense fertilization of raw material with the yeast fermentation broth.
Background technology
Contain mineral substance, organic matter and soil microorganisms in the soil.Microorganism is the factor of enlivening of soil genesis and development, and organotrophic conversion in mineral nutrition and the organic matter in the mineral substance is mainly finished by the microorganism in the soil.The vital movement of microorganism in soil based on the soil organism, transforms soil nutrient, increases soil fertility, provides the effective constituent of growth and development of plants.Along with the continuous slaking of soil and the raising of fertility, promote procreation and the growth of microorganism again conversely, thereby formed the optimum eubiosis of soil.But because using in a large number of chemical fertilizer for many years, the inorganic elements of enrichment increases in the soil, cause the soil organism and beneficial microorganism sharply to reduce, make soil compaction, preserve moisture and fertility ability reduce, the conversion of matter and energy is obstructed, utilization rate of fertilizer constantly reduces simultaneously, a large amount of chemical fertilizer are accumulated in soil and are run off, and cause the severe contamination of environment, deteriorating water quality, the agricultural-food severe contamination, whole farmland ecological environment and people's living environment is affected.Particularly crop is topdressed mainly based on nitrogenous fertilizer such as urea, and rate of fertilizer application is big, and utilization ratio is low, causes the serious waste of manure resources and the pollution of soil, water quality and agricultural-food.Along with becoming more meticulous of agricultural planting, farm crop are topdressed and inevitable be changed to dedicated fertilizer by traditional universal fertilizer product, improve the soil, improve utilization rate of fertilizer, at crop topdress the nutritional need of phase produce tailored version to dash fertilising be a kind of inexorable trend.Though have some to dash the fertilising product on the market,, can't play the effect of activating soil, raising fertilizer efficiency, minimizing chemical fertilizer usage quantity mainly based on inorganic fertilizer.Fertilising needs easily dissolving, easily absorbs, fertilizer efficiency is fast owing to dash, so most of manufacturing enterprise is based on inorganic processable chemical fertilizer, composite microbiological fertilizer has increased the technical difficulty of producing as dashing the fertilising product, thereby real high-quality bio-organic fertilization fertilizer product is not a lot of on China market.Meanwhile, the area that China cash crop are used composite microbiological fertilizer and composite microbiological fertilizer increases year by year, along with the attention of people to the agricultural product security problem, the fertilising that liquidates of crop such as vegetables, fruit tree will constantly increase the consumption that the composite microbiological fertilizer of pollution-free environment-friendly type dashes fertilising especially
Composite microbiological fertilizer in the market, composite microbiological fertilizer is mainly with feces of livestock and poultry and plant straw, humic acidss such as weathered coal are raw material, form by fermentation maturity, water-soluble very poor, be difficult to be used for produce dash and apply fertilizer, and it is slow with the composite microbiological fertilizer fermentation maturity of these raw material production, atmospheric pollution is heavy, occupied ground is big, time-consuming, be difficult to produce in batches on a large scale, after being applied to soil, not exclusively will cause the burning seedling if become thoroughly decomposed, simultaneously owing to contain harmful germs such as a large amount of intestinal bacteria and roundworm egg, the increase that the fertilizer of long-term application feces of livestock and poultry production can bring soil disease in the feces of livestock and poultry.
Along with the raising of living standards of the people, the zymic demand is increasing, and the quantity discharged of the yeast fermentation broth in the yeast production is also very huge.Because yeast fermentation broth has strongly-acid, directly discharging causes certain pollution to environment, and country forbids to discharge.Along with the increase of yeast output, the also sharp increase of the quantum of output of yeast fermentation broth, the restriction of its discharging are difficult problems that perplexs yeast manufacturing enterprise for a long time.In order to solve waste liquor contamination, realize the comprehensive utilization of refuse, this yeast fermentation broth is made the powdery organic raw material through spraying drying, wherein contain great number of organic matters, amino acid, humic acids, nitrogen phosphorus potassium and various trace elements through detecting, and can be dissolved in the water fast, be the extraordinary raw material of production biological defense fertilization.
Summary of the invention
For remedying existing deficiency of dashing fertilising, the object of the present invention is to provide many nutrients biologicals a kind of cheapness, that quality meets " composite microbiological fertilizer " agriculture standard (NY/T 798-2004) towards the production method of applying fertilizer, make the yeast fermentation broth in the yeast production process reach disposal of resources and effectively utilization.
Technical scheme of the present invention is, a kind of many nutrients biologicals dash the production method of fertilising, comprises preparation section and the microbial inoculum and the raw material mixed processes of complex micro organism fungicide, and this method is carried out according to the following steps:
(1) yeast organic raw material preparation: will extract the later yeast fermentation broth waste liquid magma of yeast and concentrate, and make concentration, and obtain tawny powder yeast organic raw material through spray dry process then greater than 50%;
(2) complex micro organism fungicide preparation: subtilis (Bacillus subtilis) and Bacillus mucilaginosus (Bacillusmucilaginosus) are utilized the independent fermentative production of fermentation equipment, bacterium liquid after the fermentation respectively with powdered rice hulls in bacterium liquid: the ratio absorption of powdered rice hulls=1: 3-5, with the single microbial inoculum after two kinds of absorption according to 1: the mixed of 1.5-2.5, pulverizing;
(3) in above-mentioned powder yeast organic raw material, add mineral manure and above-mentioned mixed complex micro organism fungicide, after the mixing many nutrients biologicals dash fertilising; Described microbial inoculum accounts for the 5-15% that dashes the fertilising gross weight, and described yeast organic raw material accounts for the 30-80% that dashes the fertilising gross weight.
Be preferably, described yeast fermentation broth derives from the zymic production process.
Be preferably, the described yeast organic raw material of step (1) fineness is greater than 80 orders, and moisture is less than 6%.
Be preferably, the fineness of the described powdered rice hulls of step (2) is the 80-120 order.
Wherein, the described total viable count that mixes back two bacterial classifications of step (2) reaches 6 * 10
8Individual/more than the gram, moisture≤30%.
Be preferably, described mineral manure is macroelement fertilizer, i.e. nitrogenous fertilizer, phosphate fertilizer and potash fertilizer.
Further, amount and trace element fertilizer during the described mineral manure of step (3) also can comprise.
Many nutrients biologicals that the present invention also provides aforementioned production method production to obtain dash fertilising, and described many nutrients biologicals dash living bacteria count 〉=2 * 10 in the fertilising
7Individual/gram, N+P
2O
5+ K
2O 〉=15%.Organic content 〉=15% wherein.
Know-why of the present invention is, the yeast fermentation broth waste liquid that produces when producing yeast is through containing great number of organic matters in the organic raw material after the spraying drying, amino acid, humic acids, protein and nitrogen, phosphorus, potassium, calcium, magnesium, iron, multiple a large amount of and middle trace element such as zinc, most of nutritive substance is the required nutrient of crop and microorganism growth in these materials, can replenish crop alimentary and promote the quick breeding of beneficial microorganism in soil in the fertilizer, and organic raw material and very easily be dissolved in water, small molecules organic matter wherein can be directly by soil and crop utilization, providing nutrition for crop, when promoting plant growth, and can combine the formation soil granular fast with soil particle, make soil become soft, ventilative, water conservation, protect fertilizer, effectively improve crop yield.So, when increasing fertilizer efficiency, also improved the quality product of dashing fertilising greatly with the main raw material of yeast organic raw material as the production biological defense fertilization.
Compared with prior art, the present invention has following beneficial effect:
1, a kind of new starting material are provided for dashing fertilising production: broken single traditional mode that dashes fertilising with inorganic raw material production, for the composite microbiological fertilizer technological improvement has been found a kind of new starting material for dashing fertilising, when reducing the production cost that dashes fertilising, quality product is improved.
2, enlarged use range: because the solubility of yeast organic raw material, the function ratio currently available products of composite microbiological fertilizer is improved, not only can be used for base fertilizer but also can be used as to dash using, use range obtains enlarging, and the restriction of not applied fertilizer season can replenish the needed organic nutrient of crop at any time.
3, nutrient is comprehensive: prior art is produced dashes fertilising can only provide crop at the needed inorganic nutrients in nutrition peak period, and the many nutrients biologicals of the present invention are not only to supply with an amount of inorganic nutrients of crop towards the breakthrough of applying fertilizer, and provide effective viable bacteria, organic matter, amino acid, humic acids, protein and middle trace element, not only, also can play drought resisting, disease-resistant, the short effect of giving birth to, nursing one's health and improving the soil for crop provides more fully nutritive substance.
4, utilization of waste material: not only for the fermented liquid waste liquid that produces in the yeast production process provides a brand-new disposal of resources approach, and can obtain added value higher dash the fertilising product, thereby reduced the treatment and disposal cost of fermented liquid waste liquid.
5, fertilizer efficiency is fast and lasting: biology, organic fertilization fertilizer with the production of yeast organic raw material are dissolvable in water water owing to small molecules organic matter wherein, contain sugar, amino acid and humic acids and an amount of inorganic nutrients simultaneously, can be in time nutrition be provided, promotes plant growth for crop and microorganism, can show fertilizer efficiency very soon, the nutrient of soil beneficial microorganism in can continual decomposition soil simultaneously is so this product can show the fast and persistent characteristics of fertilizer efficiency; And in soil, be easy to fixing and though the fertilizer efficiency that runs off is fast but fertilizer efficiency is short with the fertilising of dashing of inorganic raw material production, need repeatedly fertilising, cause waste and pollute.
6, safety, environmental protection: with the biological defense fertilization that the yeast organic raw material is produced, its inorganic nutrients content is low, utilization ratio is high, fertilizer loss is few, agricultural-food, soil and underground water are not had pollution, has the characteristics of safety and environmental protection.
Description of drawings
Fig. 1 is a waste liquid output process flow sheet in the yeast production process.
Fig. 2 is a yeast fermentation broth waste liquid drying process with atomizing schema of the present invention.
Fig. 3 dashes the fertilising production scheme for the many nutrients biologicals of the present invention.
Embodiment
Embodiment 1
Concentrate extracting the later fermented liquid waste liquid magma of yeast, waste liquid magma concentration is about 7%, makes concentration reach 50% after concentrating, and produces fineness greater than 80 orders through spray dry process then, and moisture is less than 6% tawny powder yeast organic raw material.
The basic proterties of the powdery yeast organic raw material after the spraying drying sees Table 1.
The basic proterties of table 1 powdery yeast organic raw material
Subtilis (Bacillus subtilis) and Bacillus mucilaginosus (Bacillus mucilaginosus) are utilized the independent fermentative production of fermentation equipment, bacterium liquid after the fermentation respectively with 80 purpose powdered rice hulls in bacterium liquid: the ratio absorption of powdered rice hulls=1: 3, with the mixed of the single microbial inoculum after two kinds of absorption, be crushed to 80 orders according to 1: 2;
In being 1000 kilograms stirrer, capacity carries out accurate feed proportioning according to the proportioning raw materials of table 2.N is 46% in the urea; The potassium source is K in the vitriolate of tartar
2O is 50% or Repone K K
2O is 60%;
Nutrients biological more than the table 2 dashes the production formula of fertilising
| Raw material | The yeast organic raw material | Microbial inoculum | Urea | Vitriolate of tartar | Zinc sulfate | Borax | Ferrous sulfate | Sal epsom |
| Proportioning (kilogram) | 400 | 60 | 350 | 150 | 10 | 5 | 15 | 10 |
Stirrer stirred 10-15 minute, allowed the material thorough mixing, was crushed to the 60-80 order after the mixing.The basic proterties of finished product sees Table 3, and heavy metal is not measured well below the industry standard of composite microbiological fertilizer.
Nutrients biological more than the table 3 dashes the detected result of fertilising
| Project | Living bacteria count * 10 7Individual/g | Assorted bacterium rate (%) | Organic (%) | Total nutrient (%) | Moisture (%) |
| Content | 3.1 | ≤5 | 21.6 | 30.5 | 2.6 |
Embodiment 2
In the complex micro organism fungicide preparation, the blending ratio after subtilis (Bacillus subtilis) and Bacillus mucilaginosus (Bacillusmucilaginosus) fermentation is 1: 2.5, is crushed to 100 orders after the mixing.The powdered rice hulls fineness is 100 orders, and the absorption ratio of microbial inoculum and powdered rice hulls is 1: 5.
The additional proportion of yeast organic raw material is 50%, and the additional proportion of microbial inoculum is 10%, and the additional proportion of urea is 25%, and the additional proportion of vitriolate of tartar is 7%, and zinc sulfate is 2%, and borax is 1%, and ferrous sulfate is 2%, and sal epsom is 3%.Other are with embodiment 1.
Embodiment 3
In the complex micro organism fungicide preparation, the blending ratio after subtilis (Bacillus subtilis) and Bacillus mucilaginosus (Bacillusmucilaginosus) fermentation is 1: 1.5, is crushed to 120 orders after the mixing.The powdered rice hulls fineness is 120 orders, and the absorption ratio of microbial inoculum and powdered rice hulls is 1: 4.
The additional proportion of yeast organic raw material is 31%, and the additional proportion of microbial inoculum is 5%, and the additional proportion of urea is 40%, and the additional proportion of vitriolate of tartar is 20%, and zinc sulfate is 1.5%, and borax is 1%, and ferrous sulfate is 1%, and sal epsom is 0.5%.Other are with embodiment 1.
Embodiment 4
The additional proportion of yeast organic raw material is 55%, and the additional proportion of microbial inoculum is 12%, and the additional proportion of urea is 25%, and the additional proportion of vitriolate of tartar is 5%, and zinc sulfate is 0.5%, and borax is 1%, and ferrous sulfate is 1%, and sal epsom is 0.5%.Other are with embodiment 1.
Comparative example 1
Dash fertilising with mineral manure production
1, content standard: total nutrient (N+P
2O
5+ K
2O) 〉=30%
2, production method:
1) fertilizer source: ammonium sulfate, urea, monoammonium phosphate, vitriolate of tartar, zinc sulfate, sal epsom, borax are in local purchase.
2) material proportion: in the ratio batching of ammonium sulfate 60%, urea 7.5%, monoammonium phosphate 10%, vitriolate of tartar 20%, zinc sulfate 1%, sal epsom 1%, borax 0.5%.
3) mix: confected materials is mixed.
4) pulverize: the raw material that mixes is pulverized, and fineness reaches 80 orders.
The basic proterties of finished product sees Table 4.
The detected result of table 4 inorganic fertilization technical indicator
| Project | Full nitrogen % | Available phosphorus (P 2O 5％) | Available potassium (K 2O％) | Moisture (%) | pH |
| The result | 16.2 | 4.5 | 10.6 | 3.6 | 5.8 |
The test example
The tomato field test effect
Test is handled:
A: many nutrients biologicals that mu is executed the production of yeast organic raw material dash fertilising 24kg;
B: mu is used inorganic fertilization 20kg.
Sub-district area 20m
2, establish 3 repetitions, district's group is arranged at random.All tests are handled base manure and are pressed the habits fertilization processing, and manuring late is handled by test and carried out, and per 15 days once, and other management is identical with habits fertilization.Data statistical approach: yield data is checked significance with duncan's new multiple range method.
Table 5 different treatment is to the influence of tomato agronomic shape
| Handle | Density (strain/mu) | Plant height (cm) | Stem thick (cm) | Fruit number (individual/strain) | Single fruit weight (g) |
| A | 4000 | 79.2 | 1.91 | 9.6 | 255 |
| B | 4000 | 77.3 | 1.62 | 7.3 | 228 |
As can be seen from Table 5, handle the plant height increase 1.9cm of A than treatments B tomato, stem slightly increases 0.29cm, and strain fruit number increases by 2.3, single fruit weight increases by 27 grams, illustrates that the many nutrients biologicals with the production of yeast organic raw material dash fertilising than the growth that can effectively promote tomato with inorganic fertilization.
Table 6 different treatment is to the influence of tomato yield
Data as can be seen from table 6: many nutrients biologicals of producing with the yeast organic raw material are towards the inorganic fertilization volume increase 11.0% than the total nutrient of producing with mineral manure 30% of the tomato yield of fertilizing and planting, and effect of increasing production reaches utmost point conspicuous level.
From above test-results as can be seen: many nutrients biologicals of yeast organic raw material production dash fertilising can obviously promote plant growth; when increasing crop yield, the effect that can play utilization of waste material, reduces the wasting of resources, protects environment, reduces fertilizer amount, reduces peasant burden, improves quality of agricultural product.
Claims (6)
1. nutrients biological more than a kind dashes the production method of fertilising, comprises preparation section and the microbial inoculum and the raw material mixed processes of complex micro organism fungicide, it is characterized in that this method is carried out according to the following steps:
(1) yeast organic raw material preparation: will extract the later yeast fermentation broth waste liquid magma of yeast and concentrate, and make concentration, and obtain powder yeast organic raw material through spray dry process then greater than 50%; Described yeast fermentation broth derives from the zymic production process;
(2) complex micro organism fungicide preparation: subtilis (Bacillus subtilis) and Bacillus mucilaginosus (Bacillus mucilaginosus) are utilized the independent fermentative production of fermentation equipment, bacterium liquid after the fermentation respectively with powdered rice hulls in bacterium liquid: the ratio absorption of powdered rice hulls=1: 3-5, with the single microbial inoculum after two kinds of absorption according to 1: the mixed of 1.5-2.5, pulverizing;
(3) in above-mentioned powder yeast organic raw material, add mineral manure and above-mentioned mixed complex micro organism fungicide, after the mixing many nutrients biologicals dash fertilising; Described microbial inoculum accounts for the 5-15% that dashes the fertilising gross weight, and described yeast organic raw material accounts for the 30-80% that dashes the fertilising gross weight.
2. many nutrients biologicals according to claim 1 dash the production method of fertilising, it is characterized in that the described yeast organic raw material of step (1) fineness is greater than 80 orders, and moisture is less than 6%.
3. many nutrients biologicals according to claim 1 dash the production method of fertilising, it is characterized in that the fineness of the described powdered rice hulls of step (2) is the 80-120 order.
4. many nutrients biologicals according to claim 1 dash the production method of fertilising, it is characterized in that the described mineral manure of step (3) is nitrogenous fertilizer, phosphate fertilizer and potash fertilizer.
5. many nutrients biologicals according to claim 1 dash the production method of fertilising, it is characterized in that, amount and trace element fertilizer during the described mineral manure of step (3) also comprises.
6. many nutrients biologicals that described production method production obtains according to claim 1 dash fertilising, it is characterized in that, described many nutrients biologicals dash living bacteria count 〉=2 * 10 in the fertilising
7Individual/gram, N+P
2O
5+ K
2O 〉=15%.
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| CN102167638B (en) * | 2011-01-07 | 2013-01-30 | 四川大学 | Preparation method of red bed mudstone slope wound artificial soil containing microbial agent |
| CN107445743A (en) * | 2017-03-06 | 2017-12-08 | 上海莳航生态科技有限公司 | A kind of composite microbiological fertilizer and preparation method thereof |
| CN110818489A (en) * | 2019-12-13 | 2020-02-21 | 四川润农生物科技有限公司 | Preparation method of flush-applied bio-organic fertilizer |
| CN111825506B (en) * | 2020-07-30 | 2022-10-21 | 上海绿乐生物科技有限公司 | Special fertilizer for improving ecological environment of rice soil and application method thereof |
| CN112225595A (en) * | 2020-10-21 | 2021-01-15 | 福建三炬生物科技股份有限公司 | Water-soluble compound microbial fertilizer and preparation method thereof |
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| CN1587218A (en) * | 2004-07-09 | 2005-03-02 | 上海绿乐生物科技有限公司 | Composite microbial fertilizer containing humic acid decomposing bacteria |
| CN101195542A (en) * | 2007-09-30 | 2008-06-11 | 上海绿乐生物科技有限公司 | Method for producing soluble composite microorganism fertilizer |
| CN101195549A (en) * | 2007-11-30 | 2008-06-11 | 上海绿乐生物科技有限公司 | Method for producing multifunctional biological fertilizer |
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| CN1587218A (en) * | 2004-07-09 | 2005-03-02 | 上海绿乐生物科技有限公司 | Composite microbial fertilizer containing humic acid decomposing bacteria |
| CN101195542A (en) * | 2007-09-30 | 2008-06-11 | 上海绿乐生物科技有限公司 | Method for producing soluble composite microorganism fertilizer |
| CN101195549A (en) * | 2007-11-30 | 2008-06-11 | 上海绿乐生物科技有限公司 | Method for producing multifunctional biological fertilizer |
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