CN108503415A - A kind of cow dung amino acid microbial organic fertilizer - Google Patents
A kind of cow dung amino acid microbial organic fertilizer Download PDFInfo
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- CN108503415A CN108503415A CN201810554321.4A CN201810554321A CN108503415A CN 108503415 A CN108503415 A CN 108503415A CN 201810554321 A CN201810554321 A CN 201810554321A CN 108503415 A CN108503415 A CN 108503415A
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- 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
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Abstract
A kind of cow dung amino acid microbial organic fertilizer, by prepare complex amino acid aqueous solution, prepare yeast powder, prepare organic compost, prepare microbial bacterial agent, prepare selenium-rich amino acid microbial organic fertilizer and etc. completion；Advantage is that pure plant rhizome is used to produce amino acid for raw material, and organic compost is made using fresh cow dung, plant cake and selenium-rich stalk, its combine amino acid be used as after fertilizer more easily absorbed, organic fertilizer not only can be provided when providing amino acid, the survival rate of microorganism also can be improved, temperature production process also assures the validity of amino acid and the living environment of microorganism；The organic fertilizer manufactured using the method for the present invention, it is ensured that product quality effectively improves crop yield and selenium content, greatly improves product quality, can also improve soil texture, improves soil fertility, is suitble to large-scale popularization.
Description
Technical field
The invention belongs to technical field of fertilizer production, especially a kind of cow dung amino acid microbial organic fertilizer.
Background technology
Organic fertilizer can improve soil, improve soil fertility, make the normal ecological balance of soil restoration, the stacked organic containing cow dung
Fertilizer can preferably increase soil organic matter content, form crumb structure, improve Soil ventilation, water conservation, fertilizer conservation performance, to advantageous
In the growth of crop root, plant quality and yield are improved and improved.Chemical fertilizer utilization ratio can be effectively improved, decomposing pesticide remains,
Improve crop and build matter, negatively produces pollution-free food.Organic fertilizer can be reduced causes agricultural product pair because chemical fertilizer application is excessive
It is endangered caused by human body and birds and beasts；On the other hand, inorganic, the organic nutrient that organic fertilizer itself contains can directly provide crops battalion
It supports, is conducive to the absorption of crop and the raising of quality, enhances the activity of soil enzyme.The activity of Soil Microorganism is soil enzyme shape
At the basic source with accumulation.Edaphon content increases, and soil peroxidase, invertase isoreactivity significantly improves, due to
Enzymatic effect enhances, and accelerates the decomposition of the soil organism and the conversion of mineral nutrients, obtains and favorably gives crop root system to supporting
The absorption divided, biological organic fertilizer can enhance the ability of plant disease-resistant insect pest.
Amino acid fertilizer be using hair, cotton dregs etc. containing phytoprotein as raw material produce one kind it is nuisanceless,
Full stress-strain type efficient green agrochemical new product without hormone, noresidue.Amino acid fertilizer is primarily adapted for use in flowers, vegetables, fruit
Base is applied and is imposed on the crops such as tree, tealeaves, tobacco, can significantly improve crop yield, and improving quality reduces agricultural residues
It stays, preserves the ecological environment.Studies have shown that can improve fruit quality using amino acid fertilizer, amino acid is constitutive protein matter
Base unit, molecular weight is small, can directly be absorbed by crop；With repair cell wound, detoxication, while organic fertilizer are supported
Divide supply slow, is conducive to the accumulation of sugar and nutriment；Fruit weight and yield can be improved, amino acid fertilizer nutrient is abundant,
It weighs and smoothly supplies growth and development of fruit tree, enhance photosynthesis, can meet the needs of fruit tree high yield is to nutrient；Improve soil reason
Change character, organic nutrition is abundant in amino acid fertilizer, and organic matter, humic acid can improve soil, promote the formation of crumb structure,
Chesson；Organic nutrient is lost in less, is stored in soil, is increase soil fertility.
Amino acid in existing amino acid fertilizer largely derives from animal fertilizer or animals and plants mixed fertilizer, is not easy
It is absorbed and is utilized by crops rhizome, or absorb not high with utilization rate.Meanwhile in production by amino acid and organic fertilizer or micro-
Secondary element fertilizer or a great number of elements fertilizer have passed through high temperature process when combining, and have not been accounted for when combining microbial manure especially
Higher temperature carrier exists so that amino acid and microorganism occur largely losing in process, seriously affect the quality of fertilizer with
Using effect；In addition, it has not been found that using cow dung as the fertilizer of organic compost carrier combination amino acid and microorganism.
Invention content
It is a kind of using cow dung as organic compost load the technical problem to be solved by the present invention is in view of the above technical problems, provide
The selenium-enriched fertilizer containing amino acid of body, and avoid only with the amino acid of plant material production and in process of production height
Temperature may insure to improve selenium element, the absorption of amino acid and utilization rate under the premise of the quality of amino acid and microorganism in this way, carry
The survival rate of high microorganism, and then improve the overall qualities of fertilizer.
In order to solve the above technical problems, the technical solution adopted in the present invention is that a kind of cow dung amino acid microorganism is organic
Fertilizer, it is characterised in that production method includes the following steps.
(1) complex amino acid aqueous solution is prepared：Crops rhizome is dried, makes water content 12% hereinafter, then crushing
At grain size in 1mm powder below, crops rhizome powder is obtained；2 parts of crops rhizome powder is taken to be added to 6-8 parts according to parts by weight
In hydrochloric acid solution, 85 DEG C -97 DEG C are then heated to, the hydrochloric acid solution is the aqueous hydrochloric acid solution of a concentration of 26%-28%；Wait for agriculture
After crop tuber powder is completely dissolved in hydrochloric acid solution, cooling obtains hydrochloric acid hydrolyzate；Hydrochloric acid hydrolyzate is put into alkaline-resisting reaction
It is gradually added into ammonium hydrogen carbonate in tank to be neutralized, when pH value is between 6-8, obtains complex amino acid aqueous solution.
(2) yeast powder is prepared：10 parts of sucrose, 15 parts of agar are added in 200 parts of water according to parts by weight, added while stirring
Heat makes sucrose and agar dissolve to 55 DEG C, and then 50 parts of mashed potatoes of addition, 50 parts of dregs of beans are thoroughly mixed, and add yeast powder
It 1 part, is stacked after being thoroughly mixed, keeps 61-63 DEG C of heap temperature to continuously ferment 46-48 days, it is abundant finally to add 100 parts of powdered carbons
It stirs evenly, then stacks 2-3 days, obtain yeast powder.
(3) organic compost is prepared：1 part of yeast powder, cow dung 90-110 parts fresh, selenium-rich straw powder material are taken according to parts by weight
90-110 parts, 145-165 parts of biogas slurry, 40-60 parts of plant cake；Plant cake is smash first and dissipates into powder, is stirred with fresh cow dung
It mixes uniformly mixed, and makes mixture water content between 60-70%, obtain cow dung grouts mixture；Then by selenium-rich straw powder
Material is added to etc. in weight biogas slurry, is turned, is then allowed to stand when being added, after stalk blots biogas slurry, then be uniformly added into yeast powder,
Cow dung grouts mixture and remaining biogas slurry, and be sufficiently mixed and mix thoroughly, high 0.8-1.0 meters of fertilizer is then piled into in-vessel composting system
Heap, then be left to ferment, when heap body core temperature is more than 45 DEG C turn over mixed, is carried out for principle with keeping temperature to be no more than 50 DEG C
It uninterruptedly turns over mixed, organic compost is obtained after decomposed 46-48 days；The selenium-rich straw powder material is by selenium-enriched crop stalk dry grinding
At grain size obtained by 10mm or less.
(4) microbial bacterial agent is prepared：By one or both of side spore bacillus brevis, Bacillus subtillis microbial bacteria
Produce to obtain microbial bacterial agent using Zymolysis Equipment, in the microbial bacterial agent total living bacteria count reach 45-55 hundred million/gram.
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Organic compost is stirred to scattered, progress natural air drying, until water content
Between 28%-35%, scattered powdering material is then stirred again, obtains organic fertilizer；According to parts by weight take 3-5 parts of microbial bacterial agent,
45-55 parts of complex amino acid aqueous solution, 800-1000 parts of organic fertilizer are sufficiently mixed, and high 0.8- is then piled into in-vessel composting system
1.0 meters of fertile heap, stand, when heap body core temperature is more than 45 DEG C turn over it is mixed, with keep temperature no more than 50 DEG C for principle
Uninterruptedly turned over mixed, room temperature carried out after 3-5 days and is air-dried, then is ground into granular material, be then sent in comminutor continue into
Row room temperature air-dry and make water content between 28%-30% while be granulated, obtain selenium-rich amino acid microbial organic fertilizer.
A kind of production method of preferred cow dung amino acid microbial organic fertilizer, includes the following steps.
(1) complex amino acid aqueous solution is prepared：Crops rhizome is dried, makes water content 12% hereinafter, then crushing
At grain size in 1mm powder below, crops rhizome powder is obtained；2 parts of crops rhizome powder is taken to be added to 7 portions of salt according to parts by weight
In acid solution, 91 DEG C are then heated to, the aqueous hydrochloric acid solution that the hydrochloric acid solution is a concentration of 27%；Wait for that crops rhizome powder exists
After being completely dissolved in hydrochloric acid solution, cooling obtains hydrochloric acid hydrolyzate；Hydrochloric acid hydrolyzate is put into alkaline-resisting retort and is gradually added into
Ammonium hydrogen carbonate is neutralized, and when pH value is between 6-8, obtains complex amino acid aqueous solution.
(2) yeast powder is prepared：10 parts of sucrose, 15 parts of agar are added in 200 parts of water according to parts by weight, added while stirring
Heat makes sucrose and agar dissolve to 55 DEG C, and then 50 parts of mashed potatoes of addition, 50 parts of dregs of beans are thoroughly mixed, and add yeast powder
It 1 part, is stacked after being thoroughly mixed, keeps 62 DEG C of heap temperature to continuously ferment 47 days, finally add 100 parts of powdered carbons and be sufficiently stirred
It is even, then stack 2.5 days, obtain yeast powder.
(3) organic compost is prepared：1 part of yeast powder, 100 parts of fresh cow dung, selenium-rich straw powder material 100 are taken according to parts by weight
Part, 155 parts of biogas slurry, 50 parts of plant cake；Plant cake is smash first and dissipates into powder, is uniformly mixed with fresh cow dung, and
Make mixture water content between 60-70%, obtains cow dung grouts mixture；Then selenium-rich straw powder material such as is added at the weight
In biogas slurry, is turned when being added, be then allowed to stand, after stalk blots biogas slurry, then be uniformly added into yeast powder, cow dung grouts mixture
It with remaining biogas slurry, and is sufficiently mixed and mixes thoroughly, high 0.90 meter of fertile heap is then piled into in-vessel composting system, then be left to ferment,
Heap body core temperature when being more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, it is decomposed
Organic compost is obtained after 47 days；The selenium-rich straw powder material is into grain size by the dry grinding of selenium-enriched crop stalk in 10mm or less institutes
.
(4) microbial bacterial agent is prepared：By one or both of side spore bacillus brevis, Bacillus subtillis microbial bacteria
Produce to obtain microbial bacterial agent using Zymolysis Equipment, in the microbial bacterial agent total living bacteria count reach 5,000,000,000/gram.
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Organic compost is stirred to scattered, progress natural air drying, until water content
Between 28%-35%, scattered powdering material is then stirred again, obtains organic fertilizer；4 parts of microbial bacterial agent is taken according to parts by weight, is answered
50 parts of amino acid solution of conjunction, 900 parts of organic fertilizer are sufficiently mixed, and high 0.90 meter of fertile heap is then piled into in-vessel composting system, quiet
Set, when heap body core temperature is more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed,
Room temperature is carried out after 4 days to air-dry, then is ground into granular material, is then sent in comminutor and is air-dried and make aqueous continuing room temperature
Amount is granulated at 29%, obtains selenium-rich amino acid microbial organic fertilizer.
The beneficial effects of the invention are as follows pure plant rhizome is used amino acid, and the fresh cow dung of use, plant are produced for raw material
Object grouts and selenium-rich stalk make organic compost, in conjunction with amino acid as being easier to be absorbed after fertilizer, can not only carry
For providing organic fertilizer when amino acid, the survival rate of microorganism also can be improved, temperature production process also assures the effective of amino acid
The living environment of property and microorganism；The organic fertilizer manufactured using the method for the present invention, it is ensured that product quality effectively improves crop
Yield and selenium content greatly improve product quality, can also improve soil texture, improve soil fertility, are suitble to large-scale popularization.
Specific implementation mode
With reference to embodiment, the invention will be further described, and following embodiment is intended to illustrate invention rather than to this
Further limiting for invention, should not be limited the scope of the invention with this.
Embodiment 1.
A kind of cow dung amino acid microbial organic fertilizer is manufactured, (1) prepares complex amino acid aqueous solution first：Take potato,
Pea, bean plant rhizome and dry, make water content 12% hereinafter, be then comminuted into grain size in 1mm powder below, obtain
To crops rhizome powder；It takes crops rhizome powder 200kg to be added in 600kg hydrochloric acid solutions, is then heated to 85 DEG C, wherein salt
The aqueous hydrochloric acid solution that acid solution is a concentration of 26%；After crops rhizome powder is completely dissolved in hydrochloric acid solution, cooling obtains
Hydrochloric acid hydrolyzate；Hydrochloric acid hydrolyzate is put into and is gradually added into ammonium hydrogen carbonate in alkaline-resisting retort and neutralizes, until pH value is in
When between 6-8, complex amino acid aqueous solution is obtained.
(2) yeast powder is prepared：Sucrose 10kg, agar 15kg is taken to be added in water 200kg, being heated to 55 DEG C while stirring makes
Sucrose and agar dissolve, and then addition mashed potatoes 50kg, dregs of beans 50kg are thoroughly mixed, and are added yeast powder 1kg, are fully stirred
It is stacked after mixing mixing, keeps 61 DEG C of heap temperature to continuously ferment 46 days, finally add 100kg powdered carbons and stir, then stack 2
It, obtains yeast powder.
(3) organic compost is prepared：Take yeast powder 10kg, fresh cow dung 900kg, selenium-rich straw powder material 900kg, biogas slurry
1450kg, plant cake 400kg；Plant cake is smash first and dissipates into powder, is uniformly mixed with fresh cow dung, and make mixing
Object water content obtains cow dung grouts mixture between 60-70%；Then selenium-rich straw powder material such as is added at the weight biogas slurry
In, it turns, is then allowed to stand when being added, after stalk blots biogas slurry, then be uniformly added into yeast powder, cow dung grouts mixture and remaining
Under biogas slurry, and be sufficiently mixed and mix thoroughly, high 0.80 meter of fertile heap is then piled into in-vessel composting system, then be left to ferment, in heap body
Central temperature when being more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, decomposed 46 days
After obtain organic compost；The selenium-rich straw powder material is by Se-rich wheat stalk, selenium-rich corn stalk, selenium-rich tobacco stalk, richness
The selenium-enriched crops stalks such as selenium rice straw, selenium-rich sweet potato stalk are ground into grain size obtained by 10mm or less after drying；The plant
Object grouts are rape oil grouts, tea oil grouts and soybean cake dregs.
(4) microbial bacterial agent is prepared：Side spore bacillus brevis microbial bacteria is produced using Zymolysis Equipment to obtain microorganism
Microbial inoculum, in the microbial bacterial agent total living bacteria count reach 4,500,000,000/gram.
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Selenium-rich organic compost is stirred to scattered, progress natural air drying, Zhi Daohan
Then water stirs scattered powdering material, obtains organic fertilizer again 28%；Take microbial bacterial agent 6kg, complex amino acid aqueous solution
90kg, organic fertilizer 1600kg are sufficiently mixed, and high 0.8 meter of fertile heap is then piled into in-vessel composting system, are stood, in heap body center temperature
Degree more than 45 DEG C when turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, after 3 days progress room temperature wind
It is dry, then be ground into granular material, it is then sent in comminutor continuing that room temperature air-dries and while making water content 28% carries out
It is granulated, obtains selenium-rich amino acid microbial organic fertilizer.
10 mu of corn planting model fields are divided into two 5 mu by April, 2014, applicant research and development group in Pengzhou City martial music town
Contrast test is carried out, test group applies this fertilizer 1000kg per acre, and average yield per mu reaches 467.3kg, more general than nutrients such as application equivalent
The comparison field average yield per mu 429.1kg of logical compound organic and inorganic fertilizer improves 36.4kg, volume increase 8.90%；Measurement shows corn
Mass of 1000 kernel test group reaches 292g, and control group only has 279g, increases 4.66%；Selenium content is up to 97.1 μ g/kg, than control group
46.5 μ g/kg increase 108.81%.
Embodiment 2.
A kind of selenium-rich amino acid microbial organic fertilizer is manufactured, (1) prepares complex amino acid aqueous solution first：Take corn, height
Beam, sweet potato, soybean plant strain rhizome and dry, make water content 12% hereinafter, being then comminuted into grain size in 1mm powder below
End obtains crops rhizome powder；It takes crops rhizome powder 200kg to be added in 700kg hydrochloric acid solutions, is then heated to 91 DEG C,
The aqueous hydrochloric acid solution that wherein hydrochloric acid solution is a concentration of 27%；It is cold after crops rhizome powder is completely dissolved in hydrochloric acid solution
But hydrochloric acid hydrolyzate is obtained；Hydrochloric acid hydrolyzate is put into and is gradually added into ammonium hydrogen carbonate in alkaline-resisting retort and neutralizes, until pH
When value is between 6-8, complex amino acid aqueous solution is obtained.
(2) yeast powder is prepared：Sucrose 10kg, agar 15kg is taken to be added in water 200kg, being heated to 55 DEG C while stirring makes
Sucrose and agar dissolve, and then addition mashed potatoes 50kg, dregs of beans 50kg are thoroughly mixed, and are added yeast powder 1kg, are fully stirred
It is stacked after mixing mixing, keeps 62 DEG C of heap temperature to continuously ferment 47 days, finally add 100kg powdered carbons and stir, then stack
2.5 days, obtain yeast powder.
(3) organic compost is prepared：Take yeast powder 10kg, fresh cow dung 1000kg, selenium-rich straw powder material 1000kg, biogas slurry
1550kg, plant cake 500kg；Plant cake is smash first and dissipates into powder, is uniformly mixed with fresh cow dung, and make mixing
Object water content obtains cow dung grouts mixture between 60-70%；Then selenium-rich straw powder material such as is added at the weight biogas slurry
In, it turns, is then allowed to stand when being added, after stalk blots biogas slurry, then be uniformly added into yeast powder, cow dung grouts mixture and remaining
Under biogas slurry, and be sufficiently mixed and mix thoroughly, high 0.90 meter of fertile heap is then piled into in-vessel composting system, then be left to ferment, in heap body
Central temperature when being more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, decomposed 47 days
After obtain organic compost；The selenium-rich straw powder material is by selenium-rich broomcorn straw, selenium-rich soybean stalk, selenium-rich broad bean stalk, richness
The selenium-enriched crops stalks such as selenium potato stalk, selenium-rich sweet potato stalk are ground into grain size obtained by 10mm or less after drying；The plant
Object grouts are walnut grouts, cotton cake dregs and corn oil meal.
(4) microbial bacterial agent is prepared：Two kinds of side spore bacillus brevis, Bacillus subtillis microbial bacterias are set using fermentation
Standby production obtains microbial bacterial agent, in the microbial bacterial agent total living bacteria count reach 5,000,000,000/gram.
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Selenium-rich organic compost is stirred to scattered, progress natural air drying, Zhi Daohan
Then water stirs scattered powdering material, obtains organic fertilizer again 31.5%；Take microbial bacterial agent 8kg, complex amino acid aqueous solution
100kg, organic fertilizer 1800kg are sufficiently mixed, and high 0.90 meter of fertile heap is then piled into in-vessel composting system, are stood, at heap body center
Temperature turn over mixed when being more than 45 DEG C, uninterruptedly turned over mixed for principle to keep temperature to be no more than 50 DEG C, room temperature is carried out after 4 days
Air-dry, then be ground into granular material, be then sent in comminutor continue room temperature air-dry and when making water content 29% into
Row is granulated, and obtains selenium-rich amino acid microbial organic fertilizer.
In April, 2014, applicant research and development group Xi'an Hu County respectively select 5 mu of 5 years raw red grapes plant model fields into
Go contrast test, test group applies this fertilizer 1000kg per acre, the results showed that, average yield per mu is up to 2018.5kg, than applying equivalent
The comparison field average yield per mu 1779.2kg of the common mixed organic manure of equal nutrients improves 239.3kg, volume increase 13.44%；Measure table
Bright red grape single fruit weight has been increased to 11.73 from 9.87, improves 18.85%, Se content is increased to from 1.39 μ g/kg
3.45μg/kg。
Embodiment 3.
A kind of selenium-rich amino acid microbial organic fertilizer is manufactured, (1) prepares complex amino acid aqueous solution first：Take peanut, sesame
Fiber crops, rape oil plant rhizome simultaneously dry, make water content 12% hereinafter, be then comminuted into grain size in 1mm powder below, obtain
Crops rhizome powder；It takes crops rhizome powder 200kg to be added in 800kg hydrochloric acid solutions, is then heated to 97 DEG C, wherein hydrochloric acid
The aqueous hydrochloric acid solution that solution is a concentration of 28%；After crops rhizome powder is completely dissolved in hydrochloric acid solution, cooling obtains salt
Acid hydrolysis liquid；Hydrochloric acid hydrolyzate is put into and is gradually added into ammonium hydrogen carbonate in alkaline-resisting retort and neutralizes, until pH value is in 6-8
Between when, obtain complex amino acid aqueous solution.
(2) yeast powder is prepared：Sucrose 10kg, agar 15kg is taken to be added in water 200kg, being heated to 55 DEG C while stirring makes
Sucrose and agar dissolve, and then addition mashed potatoes 50kg, dregs of beans 50kg are thoroughly mixed, and are added yeast powder 1kg, are fully stirred
It is stacked after mixing mixing, keeps 63 DEG C of heap temperature to continuously ferment 48 days, finally add 100kg powdered carbons and stir, then stack 3
It, obtains yeast powder.
(3) organic compost is prepared：Take yeast powder 10kg, fresh cow dung 1100kg, selenium-rich straw powder material 1100kg, biogas slurry
1650kg, plant cake 600kg；Plant cake is smash first and dissipates into powder, is uniformly mixed with fresh cow dung, and make mixing
Object water content obtains cow dung grouts mixture between 60-70%；Then selenium-rich straw powder material such as is added at the weight biogas slurry
In, it turns, is then allowed to stand when being added, after stalk blots biogas slurry, then be uniformly added into yeast powder, cow dung grouts mixture and remaining
Under biogas slurry, and be sufficiently mixed and mix thoroughly, high 1.0 meters of fertile heap is then piled into in-vessel composting system, then be left to ferment, in heap body
The heart temperature when being more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, after decomposed 48 days
Obtain organic compost；The selenium-rich straw powder material is by selenium-rich sesame stalk, selenium-rich peanuts stalk, selenium-rich rape oil stalk, selenium-rich
The selenium-enriched crops stalks such as mung bean stalk, selenium-enriched konjac stalk are ground into grain size obtained by 10mm or less after drying；The plant
Grouts are peanut oil meal, sesame oil meal and sunflower seeds grouts.
(4) microbial bacterial agent is prepared：Bacillus subtillis microbial bacteria is produced using Zymolysis Equipment to obtain microbial bacteria
Agent, in the microbial bacterial agent total living bacteria count reach 5,500,000,000/gram.
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Selenium-rich organic compost is stirred to scattered, progress natural air drying, Zhi Daohan
Then water stirs scattered powdering material, obtains organic fertilizer again 35%；Take microbial bacterial agent 10kg, complex amino acid aqueous solution
110kg, organic fertilizer 2000kg are sufficiently mixed, and high 1.0 meters of fertile heap is then piled into in-vessel composting system, are stood, at heap body center
Temperature when being more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, after 3-5 days progress often
Warm air is dry, then is ground into granular material, is then sent in comminutor and air-dries and when making water content 30% continuing room temperature
It is granulated, obtains selenium-rich amino acid microbial organic fertilizer.
In April, 2014, applicant research and development group respectively select 5 mu of raw red fuji apple plantation demonstrations in 5 years in the Pengzhou City towns Li Chun
Field has carried out contrast test, and test group applies this fertilizer 1500kg per acre, the results showed that, average yield per mu reaches 2477.3kg, than application
The comparison field average yield per mu 2257.6kg of the common organic fertilizer compound fertilizer of the nutrients such as equivalent improves 219.7kg, volume increase 9.73%；It surveys
Surely show test group total reducing sugar 12.21%, be higher than the 12.05% of control group；Total acid 0.447% is higher than the 0.39% of control group；VC
Content 30.76mg/100g, is higher than control group 25.77mg/100g, and hardness 11.42 is higher than the 10.75 of control group；Solid content
14.65%, it is higher than the 14.13% of control group, single fruit weight 215.2 is higher than the 192.7 of control group；Total selenium content is up to 50.5 μ g/
Kg is higher than 10.8 μ g/kg of control group, while soil physical and chemical property also makes moderate progress, and soil fertility is significantly improved.
Claims (2)
1. a kind of cow dung amino acid microbial organic fertilizer, it is characterised in that production method includes the following steps：
(1) complex amino acid aqueous solution is prepared：Crops rhizome is dried, makes water content 12% hereinafter, being then comminuted into grain
Diameter obtains crops rhizome powder in 1mm powder below；2 parts of crops rhizome powder is taken to be added to 6-8 parts of hydrochloric acid according to parts by weight
In solution, 85 DEG C -97 DEG C are then heated to, the hydrochloric acid solution is the aqueous hydrochloric acid solution of a concentration of 26%-28%；Wait for crops
After rhizome powder is completely dissolved in hydrochloric acid solution, cooling obtains hydrochloric acid hydrolyzate；Hydrochloric acid hydrolyzate is put into alkaline-resisting retort
It is gradually added into ammonium hydrogen carbonate to be neutralized, when pH value is between 6-8, obtains complex amino acid aqueous solution；
(2) yeast powder is prepared：10 parts of sucrose, 15 parts of agar are added in 200 parts of water according to parts by weight, are heated to while stirring
55 DEG C make sucrose and agar dissolve, and then 50 parts of mashed potatoes of addition, 50 parts of dregs of beans are thoroughly mixed, and add 1 part of yeast powder,
It is stacked after being thoroughly mixed, keeps 61-63 DEG C of heap temperature to continuously ferment 46-48 days, finally add 100 parts of powdered carbons and be sufficiently stirred
Uniformly, it then stacks 2-3 days, obtains yeast powder；
(3) organic compost is prepared：1 part of yeast powder, cow dung 90-110 parts fresh, selenium-rich straw powder material 90-110 are taken according to parts by weight
Part, 145-165 parts of biogas slurry, 40-60 parts of plant cake；Plant cake is smash first and dissipates into powder, is stirred with fresh cow dung
Uniformly, and make mixture water content between 60-70%, obtain cow dung grouts mixture；Then selenium-rich straw powder material is added
To etc. in weight biogas slurry, turned when being added, be then allowed to stand, after stalk blots biogas slurry, then be uniformly added into yeast powder, cow dung cake
Dregs of rice mixture and remaining biogas slurry, and be sufficiently mixed and mix thoroughly, high 0.8-1.0 meters of fertile heap is then piled into in-vessel composting system, then
Standing for fermentation, when heap body core temperature is more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle progress not between
Breaking, it is mixed to turn over, and organic compost is obtained after decomposed 46-48 days；The selenium-rich straw powder material is by selenium-enriched crop stalk dry grinding granulating
Diameter is obtained by 10mm or less；
(4) microbial bacterial agent is prepared：One or both of side spore bacillus brevis, Bacillus subtillis microbial bacteria are utilized
Zymolysis Equipment produces to obtain microbial bacterial agent, in the microbial bacterial agent total living bacteria count reach 45-55 hundred million/gram；
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Organic compost is stirred to scattered, progress natural air drying, until water content exists
Between 28%-35%, scattered powdering material is then stirred again, obtains organic fertilizer；3-5 parts of microbial bacterial agent is taken according to parts by weight, is answered
45-55 parts of amino acid solution of conjunction, 800-1000 parts of organic fertilizer are sufficiently mixed, and high 0.8-1.0 is then piled into in-vessel composting system
Rice fertile heap, stand, when heap body core temperature is more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle progress
It uninterruptedly turns over mixed, room temperature is carried out after 3-5 days and is air-dried, then is ground into granular material, is then sent in comminutor and is continuing often
Warm air dry doubling make water content between 28%-30% while be granulated, obtain selenium-rich amino acid microbial organic fertilizer.
2. cow dung amino acid microbial organic fertilizer according to claim 1, it is characterised in that production method includes following step
Suddenly：
(1) complex amino acid aqueous solution is prepared：Crops rhizome is dried, makes water content 12% hereinafter, being then comminuted into grain
Diameter obtains crops rhizome powder in 1mm powder below；2 parts of crops rhizome powder is taken to be added to 7 parts of hydrochloric acid according to parts by weight molten
In liquid, 91 DEG C are then heated to, the aqueous hydrochloric acid solution that the hydrochloric acid solution is a concentration of 27%；Wait for crops rhizome powder in hydrochloric acid
After being completely dissolved in solution, cooling obtains hydrochloric acid hydrolyzate；Hydrochloric acid hydrolyzate is put into alkaline-resisting retort and is gradually added into carbonic acid
Hydrogen ammonium is neutralized, and when pH value is between 6-8, obtains complex amino acid aqueous solution；
(2) yeast powder is prepared：10 parts of sucrose, 15 parts of agar are added in 200 parts of water according to parts by weight, are heated to while stirring
55 DEG C make sucrose and agar dissolve, and then 50 parts of mashed potatoes of addition, 50 parts of dregs of beans are thoroughly mixed, and add 1 part of yeast powder,
It is stacked after being thoroughly mixed, keeps 62 DEG C of heap temperature to continuously ferment 47 days, finally add 100 parts of powdered carbons and stir,
It stacks again 2.5 days, obtains yeast powder；
(3) organic compost is prepared：1 part of yeast powder, 100 parts of fresh cow dung, 100 parts of selenium-rich straw powder material, natural pond are taken according to parts by weight
155 parts of liquid, 50 parts of plant cake；Plant cake is smash first and dissipates into powder, is uniformly mixed with fresh cow dung, and make mixing
Object water content obtains cow dung grouts mixture between 60-70%；Then selenium-rich straw powder material such as is added at the weight biogas slurry
In, it turns, is then allowed to stand when being added, after stalk blots biogas slurry, then be uniformly added into yeast powder, cow dung grouts mixture and remaining
Under biogas slurry, and be sufficiently mixed and mix thoroughly, high 0.90 meter of fertile heap is then piled into in-vessel composting system, then be left to ferment, in heap body
Central temperature when being more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, decomposed 47 days
After obtain organic compost；The selenium-rich straw powder material is into grain size by the dry grinding of selenium-enriched crop stalk in 10mm or less gained；
(4) microbial bacterial agent is prepared：One or both of side spore bacillus brevis, Bacillus subtillis microbial bacteria are utilized
Zymolysis Equipment produces to obtain microbial bacterial agent, in the microbial bacterial agent total living bacteria count reach 5,000,000,000/gram；
(5) selenium-rich amino acid microbial organic fertilizer is prepared：Organic compost is stirred to scattered, progress natural air drying, until water content exists
Between 28%-35%, scattered powdering material is then stirred again, obtains organic fertilizer；4 parts of microbial bacterial agent, compound is taken according to parts by weight
50 parts of amino acid solution, 900 parts of organic fertilizer are sufficiently mixed, and high 0.90 meter of fertile heap is then piled into in-vessel composting system, are stood,
When heap body core temperature is more than 45 DEG C turn over it is mixed, with keep temperature be no more than 50 DEG C for principle uninterruptedly turned over it is mixed, 4 days
Room temperature is carried out afterwards to air-dry, then is ground into granular material, is then sent in comminutor and is air-dried and make water content continuing room temperature
It is granulated at 29%, obtains selenium-rich amino acid microbial organic fertilizer.
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| CN112898095A (en) * | 2021-03-22 | 2021-06-04 | 广西农垦西江乳业有限公司 | Preparation method of cow dung organic fertilizer |
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