CN111960902A - Rooting type microbial agent and preparation method thereof - Google Patents

Rooting type microbial agent and preparation method thereof Download PDF

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Publication number
CN111960902A
CN111960902A CN202010940198.7A CN202010940198A CN111960902A CN 111960902 A CN111960902 A CN 111960902A CN 202010940198 A CN202010940198 A CN 202010940198A CN 111960902 A CN111960902 A CN 111960902A
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Prior art keywords
parts
rooting
liquid
sulfate
viscera
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Chinese (zh)
Inventor
李明俊
樊会丽
郭长江
王康莉
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Xinzhichuang Technology Co ltd
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Xinzhichuang Technology Co ltd
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Priority to CN202010940198.7A priority Critical patent/CN111960902A/en
Publication of CN111960902A publication Critical patent/CN111960902A/en
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    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/10—Addition or removal of substances other than water or air to or from the material during the treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/18—Semi-solid fertilisers, e.g. foams or gels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Soil Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a rooting microbial agent which comprises the following raw materials in parts by weight: 500 parts of animal viscera, 1200 parts of deionized water, 10-30 parts of monopotassium phosphate, 15-25 parts of potassium hydroxide, 10-20 parts of phosphoric acid, 30-50 parts of urea, 80-120 parts of bacillus amyloliquefaciens liquid, 120 parts of bacillus mucilaginosus liquid, 5-15 parts of ferrous sulfate, 3-12 parts of manganese sulfate, 8-20 parts of copper sulfate, 5-20 parts of zinc sulfate, 50-80 parts of ginkgo leaves and 5-12 parts of potassium nitrate. The invention can improve soil, increase the number of soil microorganisms, improve the disease resistance and stress resistance of crops, improve the utilization rate of fertilizer due to the existence of microorganisms, reduce the using amount of the fertilizer, promote the rooting of plants, and facilitate the absorption of nutrients, and the toxicity of toxic metals such as mercury, silver, cadmium and the like can be removed due to the addition of ginkgo leaves and selenium or selenide which are rich in the ginkgo leaves, thereby deeply improving the soil.

Description

Rooting type microbial agent and preparation method thereof
Technical Field
The invention belongs to the technical field of rooting microbial agents, and particularly relates to a rooting microbial agent; in particular to a preparation method of the rooting microbial agent.
Background
The microbial fertilizer is an agricultural product which contains active microorganisms and can lead crops to obtain specific fertilizer effects, growth regulation effects, disease and pest prevention effects, soil bioremediation and other effects by using life activities and metabolites of the microbial fertilizer, and can play a role that other fertilizers can not replace in the aspects of improving soil structures and soil micro-ecological environments, fertilizing soil fertility, improving fertilizer utilization rate, reducing fertilizer and pesticide application amount, preventing and treating soil continuous cropping obstacles, improving crop yield and quality and the like; the rooting agent is auxin compound belonging to plant growth regulator promoter, and the plant growth regulator is also called exogenous hormone and is a substance which is artificially synthesized and has similar physiological and biological effects with natural plant hormone. The plant growth regulator has stronger physiological activity, and the plant growth and development can be converted towards the expected direction of people by extremely low dosage, thereby solving the technical problem of cultivation which is difficult to solve by the conventional cultivation measures. The plant growth regulator has been widely applied to various aspects of gardens and agricultural plants due to the obvious and efficient regulating effect, such as the improvement of the rooting rate of cutting propagation of garden plants, the improvement of the growth characteristics of garden plants, the regulation and control of the flowering phase of ornamental plants, the enhancement of the stress resistance of garden plants and the like; however, the prior art can not remove toxic metals in soil, so a rooting microbial agent and a preparation method thereof are provided.
Disclosure of Invention
The invention aims to provide a rooting microbial agent and a preparation method thereof, and aims to solve the problem that the existing rooting microbial agent in the background art cannot remove toxic metals in soil.
In order to achieve the purpose, the invention adopts the following technical scheme:
a rooting microbial agent comprises the following raw materials in parts by weight: 500 parts of animal viscera, 1200 parts of deionized water, 10-30 parts of monopotassium phosphate, 15-25 parts of potassium hydroxide, 10-20 parts of phosphoric acid, 30-50 parts of urea, 80-120 parts of bacillus amyloliquefaciens liquid, 120 parts of bacillus mucilaginosus liquid, 5-15 parts of ferrous sulfate, 3-12 parts of manganese sulfate, 8-20 parts of copper sulfate, 5-20 parts of zinc sulfate, 50-80 parts of ginkgo leaves and 5-12 parts of potassium nitrate.
Preferably, the rooting microbial agent comprises the following raw materials in parts by weight: 500 parts of animal viscera, 1200 parts of deionized water, 30 parts of monopotassium phosphate, 25 parts of potassium hydroxide, 20 parts of phosphoric acid, 50 parts of urea, 120 parts of bacillus amyloliquefaciens liquid, 120 parts of bacillus mucilaginosus liquid, 15 parts of ferrous sulfate, 12 parts of manganese sulfate, 20 parts of copper sulfate, 20 parts of zinc sulfate, 80 parts of ginkgo leaves and 12 parts of potassium nitrate.
Preferably, the rooting microbial agent comprises the following raw materials in parts by weight: 400 parts of animal viscera, 1000 parts of deionized water, 20 parts of monopotassium phosphate, 20 parts of potassium hydroxide, 15 parts of phosphoric acid, 40 parts of urea, 100 parts of bacillus amyloliquefaciens liquid, 110 parts of bacillus mucilaginosus liquid, 10 parts of ferrous sulfate, 8 parts of manganese sulfate, 15 parts of copper sulfate, 15 parts of zinc sulfate, 65 parts of ginkgo leaves and 9 parts of potassium nitrate.
Preferably, the rooting microbial agent comprises the following raw materials in parts by weight: 300 parts of animal viscera, 800 parts of deionized water, 10 parts of monopotassium phosphate, 15 parts of potassium hydroxide, 10 parts of phosphoric acid, 30 parts of urea, 80 parts of bacillus amyloliquefaciens liquid, 100 parts of bacillus mucilaginosus liquid, 5 parts of ferrous sulfate, 3 parts of manganese sulfate, 8 parts of copper sulfate, 5 parts of zinc sulfate, 50 parts of ginkgo leaves and 5 parts of potassium nitrate.
Preferably, the animal viscera comprises one or more of fish viscera, chicken viscera, duck viscera, and pig offal.
Preferably, the bacillus amyloliquefaciens liquid is prepared by uniformly mixing glucose, soybean meal, yeast extract, magnesium sulfate and calcium carbonate and then fermenting; the bacillus mucilaginosus liquid is prepared by uniformly mixing and fermenting corn starch, peptone, glucose and beef extract.
A preparation method of a rooting microbial agent comprises the following steps:
s1, preparing materials, namely weighing the materials for later use according to the formula of the rooting type microbial agent in parts by mass;
s2, preparing animal viscera hydrolysate, primarily mixing one or more of fish viscera, chicken viscera, duck viscera and pig waste water, then putting the mixture into a grinder to be ground, secondarily mixing the ground animal viscera, and mixing according to the ratio of the animal viscera: deionized water = 1: 1.5, adding deionized water, and then sealing and fermenting for 48 hours;
s3, preparing a mixed bacterial liquid, namely pouring the bacillus amyloliquefaciens bacterial liquid and the bacillus mucilaginosus bacterial liquid into a mixer respectively for stirring and mixing at a low speed for 15-20 minutes, crushing ginkgo leaves by a crusher, sequentially adding the crushed ginkgo leaves, monopotassium phosphate, potassium hydroxide, phosphoric acid, urea, ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate and potassium nitrate into the mixed bacterial liquid for stirring and mixing for 20-30 minutes, and sealing for fermentation for 48 hours;
s4, mixing the animal viscera hydrolysate with the mixed bacterial liquid, sterilizing the mixed bacterial liquid after fermenting for 48 hours at 121 ℃ for 2 hours, and then mixing the animal viscera hydrolysate with the sterilized mixed bacterial liquid according to the ratio of 1: 0.3, adding deionized water accounting for 50 percent of the total mass of the mixture after mixing, and then sealing and fermenting again, wherein the fermentation time is not less than 72 hours;
and S5, stirring the mixture of the fermented animal viscera hydrolysate and the mixed bacterial liquid by a stirrer, and fully mixing the precipitate in the liquid to form viscous paste, thus completing the preparation.
Preferably, in the step S3, a stainless steel stirring kettle is used for stirring and mixing, and the low-speed stirring speed of the stainless steel stirring kettle is 40 r/min.
Preferably, the stirrer setting position in step S4 is a hand-held electric stirrer.
The invention has the technical effects and advantages that: compared with the prior art, the rooting microbial agent provided by the invention has the following advantages:
the invention can improve soil, increase the number of soil microorganisms, improve the disease resistance and stress resistance of crops, improve the utilization rate of fertilizer due to the existence of microorganisms, reduce the using amount of the fertilizer, promote the rooting of plants, and facilitate the absorption of nutrients, and the toxicity of toxic metals such as mercury, silver, cadmium and the like can be removed due to the addition of ginkgo leaves and selenium or selenide which are rich in the ginkgo leaves, thereby deeply improving the soil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The rooting microbial agent comprises the following raw materials in parts by weight: 500 parts of animal viscera, 1200 parts of deionized water, 30 parts of monopotassium phosphate, 25 parts of potassium hydroxide, 20 parts of phosphoric acid, 50 parts of urea, 120 parts of bacillus amyloliquefaciens liquid, 120 parts of bacillus mucilaginosus liquid, 15 parts of ferrous sulfate, 12 parts of manganese sulfate, 20 parts of copper sulfate, 20 parts of zinc sulfate, 80 parts of ginkgo leaves and 12 parts of potassium nitrate.
Wherein the animal viscera comprises one or more of fish viscera, chicken viscera, duck viscera, and pig offal.
Wherein, the bacillus amyloliquefaciens liquid is prepared by uniformly mixing glucose, soybean meal, yeast extract, magnesium sulfate and calcium carbonate and then fermenting; the Bacillus mucilaginosus bacterial liquid is prepared by uniformly mixing and fermenting corn starch, peptone, glucose and beef extract.
The preparation method of the rooting microbial agent comprises the following steps:
s1, preparing materials, namely weighing the materials for later use according to the formula of the rooting type microbial agent in parts by mass;
s2, preparing animal viscera hydrolysate, primarily mixing one or more of fish viscera, chicken viscera, duck viscera and pig waste water, then putting the mixture into a grinder to be ground, secondarily mixing the ground animal viscera, and mixing according to the ratio of the animal viscera: deionized water = 1: 1.5, adding deionized water, and then sealing and fermenting for 48 hours;
s3, preparing a mixed bacterial liquid, namely pouring the bacillus amyloliquefaciens bacterial liquid and the bacillus mucilaginosus bacterial liquid into a mixer respectively for stirring and mixing at a low speed for 15-20 minutes, crushing ginkgo leaves by a crusher, sequentially adding the crushed ginkgo leaves, monopotassium phosphate, potassium hydroxide, phosphoric acid, urea, ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate and potassium nitrate into the mixed bacterial liquid for stirring and mixing for 20-30 minutes, and sealing for fermentation for 48 hours;
s4, mixing the animal viscera hydrolysate with the mixed bacterial liquid, sterilizing the mixed bacterial liquid after fermenting for 48 hours at 121 ℃ for 2 hours, and then mixing the animal viscera hydrolysate with the sterilized mixed bacterial liquid according to the ratio of 1: 0.3, adding deionized water accounting for 50 percent of the total mass of the mixture after mixing, and then sealing and fermenting again, wherein the fermentation time is not less than 72 hours;
and S5, stirring the mixture of the fermented animal viscera hydrolysate and the mixed bacterial liquid by a stirrer, and fully mixing the precipitate in the liquid to form viscous paste, thus completing the preparation.
Wherein, in the step S3, a stainless steel stirring kettle is adopted for stirring and mixing, and the low-speed stirring speed of the stainless steel stirring kettle is 40 r/min;
wherein, the stirrer setting position of the step S4 is a hand-held electric stirrer.
Example 2
Different from the embodiment 1, the rooting microbial agent comprises the following raw materials in parts by weight: 400 parts of animal viscera, 1000 parts of deionized water, 20 parts of monopotassium phosphate, 20 parts of potassium hydroxide, 15 parts of phosphoric acid, 40 parts of urea, 100 parts of bacillus amyloliquefaciens liquid, 110 parts of bacillus mucilaginosus liquid, 10 parts of ferrous sulfate, 8 parts of manganese sulfate, 15 parts of copper sulfate, 15 parts of zinc sulfate, 65 parts of ginkgo leaves and 9 parts of potassium nitrate.
Example 3
Different from the embodiment 1, the rooting microbial agent comprises the following raw materials in parts by weight: 300 parts of animal viscera, 800 parts of deionized water, 10 parts of monopotassium phosphate, 15 parts of potassium hydroxide, 10 parts of phosphoric acid, 30 parts of urea, 80 parts of bacillus amyloliquefaciens liquid, 100 parts of bacillus mucilaginosus liquid, 5 parts of ferrous sulfate, 3 parts of manganese sulfate, 8 parts of copper sulfate, 5 parts of zinc sulfate, 50 parts of ginkgo leaves and 5 parts of potassium nitrate.
The specific formulation data for three sets of examples of the invention are given in the following table:
example 1 Example 2 Example 3
Animal internal organs 500 portions 400 portions of 300 portions of
Deionized water 1200 portions of 1000 portions 800 portions
Potassium dihydrogen phosphate 30 portions of 20 portions of 10 portions of
Potassium hydroxide 25 portions of 20 portions of 15 portions of
Phosphoric acid 20 portions of 15 portions of 10 portions of
Urea 50 portions of 40 portions of 30 portions of
Bacillus amyloliquefaciens bacterial liquid 120 portions of 100 portions of 80 portions
Bacillus mucilaginosus liquid 120 portions of 110 portions of 100 portions of
Ferrous sulfate 15 portions of 10 portions of 5 portions of
Manganese sulfate 12 portions of 8 portions of 3 portions of
Copper sulfate 20 portions of 15 portions of 8 portions of
Zinc sulfate 20 portions of 15 portions of 5 portions of
Ginkgo leaf 80 portions 65 portions of 50 portions of
Potassium nitrate 12 portions of 9 portions of 5 portions of
The invention can improve soil, increase the number of soil microorganisms, improve the disease resistance and stress resistance of crops, improve the utilization rate of fertilizer due to the existence of microorganisms, reduce the using amount of the fertilizer, promote the rooting of plants, and facilitate the absorption of nutrients, and the toxicity of toxic metals such as mercury, silver, cadmium and the like can be removed due to the addition of ginkgo leaves and selenium or selenide which are rich in the ginkgo leaves, thereby deeply improving the soil.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (9)

1. A rooting microbial agent is characterized in that: the rooting microbial agent comprises the following raw materials in parts by weight: 500 parts of animal viscera, 1200 parts of deionized water, 10-30 parts of monopotassium phosphate, 15-25 parts of potassium hydroxide, 10-20 parts of phosphoric acid, 30-50 parts of urea, 80-120 parts of bacillus amyloliquefaciens liquid, 120 parts of bacillus mucilaginosus liquid, 5-15 parts of ferrous sulfate, 3-12 parts of manganese sulfate, 8-20 parts of copper sulfate, 5-20 parts of zinc sulfate, 50-80 parts of ginkgo leaves and 5-12 parts of potassium nitrate.
2. The rooting-type microbial agent according to claim 1, wherein: the rooting microbial agent comprises the following raw materials in parts by weight: 500 parts of animal viscera, 1200 parts of deionized water, 30 parts of monopotassium phosphate, 25 parts of potassium hydroxide, 20 parts of phosphoric acid, 50 parts of urea, 120 parts of bacillus amyloliquefaciens liquid, 120 parts of bacillus mucilaginosus liquid, 15 parts of ferrous sulfate, 12 parts of manganese sulfate, 20 parts of copper sulfate, 20 parts of zinc sulfate, 80 parts of ginkgo leaves and 12 parts of potassium nitrate.
3. The rooting-type microbial agent according to claim 1, wherein: the rooting microbial agent comprises the following raw materials in parts by weight: 400 parts of animal viscera, 1000 parts of deionized water, 20 parts of monopotassium phosphate, 20 parts of potassium hydroxide, 15 parts of phosphoric acid, 40 parts of urea, 100 parts of bacillus amyloliquefaciens liquid, 110 parts of bacillus mucilaginosus liquid, 10 parts of ferrous sulfate, 8 parts of manganese sulfate, 15 parts of copper sulfate, 15 parts of zinc sulfate, 65 parts of ginkgo leaves and 9 parts of potassium nitrate.
4. The rooting-type microbial agent according to claim 1, wherein: the rooting microbial agent comprises the following raw materials in parts by weight: 300 parts of animal viscera, 800 parts of deionized water, 10 parts of monopotassium phosphate, 15 parts of potassium hydroxide, 10 parts of phosphoric acid, 30 parts of urea, 80 parts of bacillus amyloliquefaciens liquid, 100 parts of bacillus mucilaginosus liquid, 5 parts of ferrous sulfate, 3 parts of manganese sulfate, 8 parts of copper sulfate, 5 parts of zinc sulfate, 50 parts of ginkgo leaves and 5 parts of potassium nitrate.
5. The rooting-type microbial agent according to claim 1, wherein: the animal viscera comprises one or more of fish viscera, chicken viscera, duck viscera, and pig offal.
6. The rooting-type microbial agent according to claim 1, wherein: the bacillus amyloliquefaciens liquid is prepared by uniformly mixing glucose, soybean meal, yeast extract, magnesium sulfate and calcium carbonate and then fermenting; the bacillus mucilaginosus liquid is prepared by uniformly mixing and fermenting corn starch, peptone, glucose and beef extract.
7. The method for preparing the rooting microbial agent according to claim 1, comprising the following steps:
s1, preparing materials, namely weighing the materials for later use according to the formula of the rooting type microbial agent in parts by mass;
s2, preparing animal viscera hydrolysate, primarily mixing one or more of fish viscera, chicken viscera, duck viscera and pig waste water, then putting the mixture into a grinder to be ground, secondarily mixing the ground animal viscera, and mixing according to the ratio of the animal viscera: deionized water = 1: 1.5, adding deionized water, and then sealing and fermenting for 48 hours;
s3, preparing a mixed bacterial liquid, namely pouring the bacillus amyloliquefaciens bacterial liquid and the bacillus mucilaginosus bacterial liquid into a mixer respectively for stirring and mixing at a low speed for 15-20 minutes, crushing ginkgo leaves by a crusher, sequentially adding the crushed ginkgo leaves, monopotassium phosphate, potassium hydroxide, phosphoric acid, urea, ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate and potassium nitrate into the mixed bacterial liquid for stirring and mixing for 20-30 minutes, and sealing for fermentation for 48 hours;
s4, mixing the animal viscera hydrolysate with the mixed bacterial liquid, sterilizing the mixed bacterial liquid after fermenting for 48 hours at 121 ℃ for 2 hours, and then mixing the animal viscera hydrolysate with the sterilized mixed bacterial liquid according to the ratio of 1: 0.3, adding deionized water accounting for 50 percent of the total mass of the mixture after mixing, and then sealing and fermenting again, wherein the fermentation time is not less than 72 hours;
and S5, stirring the mixture of the fermented animal viscera hydrolysate and the mixed bacterial liquid by a stirrer, and fully mixing the precipitate in the liquid to form viscous paste, thus completing the preparation.
8. The method for preparing a rooting-type microbial inoculant according to claim 7, wherein the rooting-type microbial inoculant comprises the following steps: and step S3, stirring and mixing by adopting a stainless steel stirring kettle, wherein the low-speed stirring speed of the stainless steel stirring kettle is 40 r/min.
9. The method for preparing a rooting-type microbial inoculant according to claim 7, wherein the rooting-type microbial inoculant comprises the following steps: the agitator setting position described in step S4 is a hand-held electric agitator.
CN202010940198.7A 2020-09-09 2020-09-09 Rooting type microbial agent and preparation method thereof Pending CN111960902A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103910578A (en) * 2014-04-04 2014-07-09 山东丰本生物科技股份有限公司 Rooting nutritional type microbial fertilizer, and preparation method and applications thereof
CN105237291A (en) * 2015-09-14 2016-01-13 江苏国瑞绿色食品有限公司 Fertilizer having soil loosening function, and preparation method thereof
CN106938946A (en) * 2017-03-15 2017-07-11 安徽省卫国农业科技有限公司 A kind of paddy rice reproductive stage special microorganism compound fertilizer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103910578A (en) * 2014-04-04 2014-07-09 山东丰本生物科技股份有限公司 Rooting nutritional type microbial fertilizer, and preparation method and applications thereof
CN105237291A (en) * 2015-09-14 2016-01-13 江苏国瑞绿色食品有限公司 Fertilizer having soil loosening function, and preparation method thereof
CN106938946A (en) * 2017-03-15 2017-07-11 安徽省卫国农业科技有限公司 A kind of paddy rice reproductive stage special microorganism compound fertilizer

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Application publication date: 20201120