CN108129230A - The preparation process of proportion of crop planting selenium-enriched microbe bacterial manure - Google Patents
The preparation process of proportion of crop planting selenium-enriched microbe bacterial manure Download PDFInfo
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- CN108129230A CN108129230A CN201711386078.1A CN201711386078A CN108129230A CN 108129230 A CN108129230 A CN 108129230A CN 201711386078 A CN201711386078 A CN 201711386078A CN 108129230 A CN108129230 A CN 108129230A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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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
- 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
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
Abstract
The invention discloses a kind of proportion of crop planting preparation processes of selenium-enriched microbe bacterial manure, belong to fertilizer preparing technical field, proportion of crop planting selenium-enriched microbe bacterial manure, including following raw material：Rice straw, biogas slurry, mushroom residue, composite bacteria agent, potassium selenite, brown sugar, ammonium carbonate, monoammonium phosphate, potassium chloride, humic acid selenium, seleno homocystine, selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH 57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite, soybean lecithin, sodium alginate, chitin, the proportion of crop planting are by preparing compound fertilizer granules, preparing coating feed liquid, fertiliser granulates coating, made of drying and other steps with selenium-enriched microbe bacterial manure.The microbial-bacterial fertilizer of the present invention can put forward the yield of pakchoi and selenium element content.
Description
【Technical field】
The invention belongs to fertilizer preparing technical fields, and in particular to a kind of system of proportion of crop planting selenium-enriched microbe bacterial manure
Standby technique.
【Background technology】
Selenium is a kind of the essential trace elements of the human body, is to maintain the antioxidant of organism balance, is referred to as dominating life
Trace element.Selenium can enhance the immunity of human body, prevent diabetes, cataract and cardio-cerebrovascular diseases, also have removing toxic substances,
Toxin expelling prevents hepatopathy and liver-protective effect.It needs to put into the fertilizer containing more than selenium element when plantation is containing the high crop of selenium element
Expect the enrichment to improve Selenium By The Plants element, realize that selenium element is absorbed by the body.
" a kind of selenium-enriched liquid bacterial manure and preparation method are with applying (application publication number for Chinese patent application document：
CN107151189A a kind of selenium-enriched liquid bacterial manure) " is disclosed, is counted in parts by weight, raw material includes：70-85 parts of biogas slurry, mushroom slag
13-20 parts, 21-28 parts of EM bacterium solutions, 0.8-1.2 parts of EM original bacteria liquids, 3.3-1.7 parts of CM bacterium, 0.3-0.75 parts of selenite, brown sugar
4-6 parts.The selenium-rich zoology bacterial manure of the invention, can improve liquid manure utilization ratio, to using water wisely and reduce fertilizer loss, however
The problem of there is the yield of pakchoi obtained after the selenium-rich zoology bacterial manure and relatively low selenium element content is applied.
【Invention content】
The present invention provides a kind of preparation process of proportion of crop planting selenium-enriched microbe bacterial manure, to solve in Chinese patent Shen
It please document " a kind of selenium-enriched liquid bacterial manure and preparation method and application (application publication number：Selenium-enriched liquid disclosed in 107151189A) "
On the basis of bacterial manure formula, how to optimize component, dosage, preparation method etc., improve the technology of yield of pakchoi and selenium element content
Problem.
For solution more than technical problem, the present invention uses following technical scheme：
A kind of proportion of crop planting preparation process of selenium-enriched microbe bacterial manure, includes the following steps：
S1：Rice straw, biogas slurry, mushroom residue, composite bacteria agent ratio by weight are put into blender, stir 5-
7min, it is to be mixed uniformly after, normal temperature fermentation 4-6 days, then by weight ratio addition potassium selenite, brown sugar, ammonium carbonate, phosphoric acid
Monoammonium, potassium chloride, humic acid selenium, seleno homocystine are uniformly mixed, and are stirred 2-4h in 400-600r/min rotating speeds, are granulated, often
Compound fertilizer granules are obtained after temperature is dry；
The preparation process of composite bacteria agent, includes the following steps described in step S1：
A, respectively by bacillus licheniformis, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, B. mucilaginocus by weight
Ratio is activated at being 22-25 DEG C in temperature, expands culture, with spare；
B, bacillus licheniformis, nitrobacteria after being cultivated to step a expansions, saccharomycete, blown-ball Azotobacter, phosphorus are thin
Bacterium, B. mucilaginocus mix and add biological growth stimulant, biological nutritive agent, 400-600 part water and be uniformly mixed, and are 22- in temperature
After cultivating 14-17h at 25 DEG C, water removal is centrifuged in the case where rotating speed is 2000-3000r/min, composite bacteria agent is made；The biology
Nutritional agents is as unit of parts by weight, including following raw material：Yeast extract, sucrose, peptone, potassium acetate, sodium phosphate；The biology is raw
Long stimulant is as unit of parts by weight, including following raw material：Cerium chloride, aluminum sulfate；
S2：By selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl divinyl
Triamine, adjacent Phenylbenzoic acid, polyvinyl alcohol ratio by weight are added in reaction kettle, are stirred evenly, are heated to 72-80 DEG C, after
L.5-2h continuous stirring, treats that polyvinyl alcohol is completely dissolved, stop heating, continue to stir, and ratio adds in attapulgite, big by weight
Beans lecithin, sodium alginate, chitin are warming up to 88-92 DEG C, accelerate stirring 1-2h, stop heating, continue to stir, be cooled to
Coating feed liquid is made in room temperature；
S3：Compound fertilizer granules made from step S1 are put into the rotary drum of rotation, by coating feed liquid liter made from step S2
Then temperature is equably sprayed on compound fertilizer granules surface with high-pressure spray-painted rifle, air drying obtains, and it is rich that proportion of crop planting is made
Selenium microbial-bacterial fertilizer.
Further, selenium mineral powder described in step S2, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, five
Methyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite weight ratio be (2-4):(5-7):(2-
4):(4-7):(5-10):(3.5-6):(6-10):(8-12)。
Further, the selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, five first of pentamethyl
Base diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite weight ratio be 3:6:3.5:6:9:5:8:10.
Further, the composite bacteria agent described in step S1 is as unit of parts by weight, including following raw material：Lichens gemma bar
18-30 parts of bacterium, 14-20 parts of nitrobacteria, 9-13 parts of saccharomycete, 7-12 parts of blown-ball Azotobacter, 5-10 parts of phosphobacteria, B. mucilaginocus 4-
6 parts.
Further, the composite bacteria agent is as unit of parts by weight, including following raw material：25 parts of bacillus licheniformis,
18 parts of nitrobacteria, 10 parts of saccharomycete, 10 parts of blown-ball Azotobacter, 8 parts of phosphobacteria, 8 parts of B. mucilaginocus.
Further, biological nutritive agent described in step S1 is as unit of parts by weight, including following raw material：Yeast extract 58-
70 parts, 25-50 parts of sucrose, 12-20 parts of peptone, 16-24 parts of potassium acetate, 10-15 parts of sodium phosphate.
Further, the biological nutritive agent is as unit of parts by weight, including following raw material：65 parts of yeast extract, sucrose 40
Part, 18 parts of peptone, 20 parts of potassium acetate, 14 parts of sodium phosphate.
Further, biological growth stimulant described in step S1 is as unit of parts by weight, including following raw material：Cerium chloride
40-55 parts, 20-30 parts of aluminum sulfate.
Further, the biological growth stimulant is as unit of parts by weight, including following raw material：50 parts of cerium chloride, sulphur
Sour 26 parts of aluminium.
Further, coating feed liquid described in step S3 is warming up to 55-82 DEG C.
The invention has the advantages that：
(1) by the data of embodiment 1-3 and comparative example 10 as it can be seen that using the micro- life of embodiment 1-3 proportion of crop planting selenium-rich
The organic selenium content of object bacterial manure significantly improves, output increased；Simultaneously by the data of embodiment 1-3 as it can be seen that embodiment 2 is optimal reality
Apply example.
(2) by embodiment 2 and the data of comparative example 1-9 as it can be seen that selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane are even
Join agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite and prepare farming species
Plant improves the content of pakchoi Organic Selenium with synergistic effect, collaboration is played in selenium-enriched microbe bacterial manure, this may be：Selenium ore deposit
Powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid,
Polyvinyl alcohol, attapulgite are modified material system as coating feed liquid, by controlling selenium mineral powder, itaconic acid, dibutyl carboxyl first
Benzene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite weight
Amount is than being (2-4):(5-7):(2-4):(4-7):(5-10):(3.5-6):(6-10):(8-12), using attapulgite as major ingredient,
Using silane coupling agent KH-57 as graft modification agent, as crosslinking agent, dibutyl carboxyl toluene has excellent anti-oxidant itaconic acid
Effect, polyvinyl alcohol is a kind of water soluble polymer, has good film forming, the porous combination of attapulgite and its surface
A large amount of hydroxyl provides abundant attachment site for selenium mineral powder, and can utilize the hydroxyl and attapulgite clay on its surface
The hydroxyl on surface, under itaconic acid and silane coupling agent KH-57 modifying functions, combined with compound fertilizer granule it is even closer, and
Under the filming function of pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid and polyvinyl alcohol, and in itaconic acid and silane coupling agent
Under the synergistic effect of KH-57, as the primary raw material of film feed liquid, effective sustained release to selenium element is realized, improves selenium
Element can efficiently carry out selenium element release when bacterial manure puts into use, and can the flora in compound fertilizer granule into
It can be slowly entered in soil after entering into soil, slowly supply beneficial bacterium is carried out to soil, avoids soil depletion and plate
Knot improves the efficiency and quality of Growth of Cabbage, improves the content of pakchoi selenium element, improve pakchoi yield and
Quality.
【Specific embodiment】
It for ease of more fully understanding the present invention, is illustrated by following instance, these examples belong to the protection of the present invention
Range, but do not limit the scope of the invention.
In embodiment, proportion of crop planting selenium-enriched microbe bacterial manure, as unit of parts by weight, including following original
Material：20-40 parts of rice straw, 90-104 parts of biogas slurry, 24-30 parts of mushroom residue, 12-18 parts of composite bacteria agent, 1-2 parts of potassium selenite,
7-10 parts of brown sugar, 10-20 parts of ammonium carbonate, 8-12 parts of monoammonium phosphate, 10-15 parts of potassium chloride, 1.5-3 parts of humic acid selenium, seleno are high
1-3 parts of cystine, 2-4 parts of selenium mineral powder, 5-7 parts of itaconic acid, 2-4 parts of dibutyl carboxyl toluene, KH-574-7 parts of silane coupling agent,
5-10 parts of pentamethyl pentamethyl-diethylenetriamine, adjacent 3.5-6 parts of Phenylbenzoic acid, 6-10 parts of polyvinyl alcohol, attapulgite 8-12
Part, 1-5 parts of soybean lecithin, 4-7 parts of sodium alginate, 3-8 parts of chitin；
The composite bacteria agent is as unit of parts by weight, including following raw material：18-30 parts of bacillus licheniformis, nitrification are thin
14-20 parts of bacterium, 9-13 parts of saccharomycete, 7-12 parts of blown-ball Azotobacter, 5-10 parts of phosphobacteria, 4-6 parts of B. mucilaginocus；
The proportion of crop planting preparation process of selenium-enriched microbe bacterial manure, includes the following steps：
S1：Rice straw, biogas slurry, mushroom residue, composite bacteria agent ratio by weight are put into blender, stir 5-
7min, it is to be mixed uniformly after, normal temperature fermentation 4-6 days, then by weight ratio addition potassium selenite, brown sugar, ammonium carbonate, phosphoric acid
Monoammonium, potassium chloride, humic acid selenium, seleno homocystine are uniformly mixed, and are stirred 2-4h in 400-600r/min rotating speeds, are granulated, often
Compound fertilizer granules are obtained after temperature is dry；
The preparation process of composite bacteria agent, includes the following steps described in step S1：
A, respectively by bacillus licheniformis, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, B. mucilaginocus by weight
Ratio is activated at being 22-25 DEG C in temperature, expands culture, with spare；
B, bacillus licheniformis, nitrobacteria after being cultivated to step a expansions, saccharomycete, blown-ball Azotobacter, phosphorus are thin
Bacterium, B. mucilaginocus mix and add biological growth stimulant, biological nutritive agent, 400-600 part water and be uniformly mixed, and are 22- in temperature
After cultivating 14-17h at 25 DEG C, water removal is centrifuged in the case where rotating speed is 2000-3000r/min, composite bacteria agent is made；The biology
Nutritional agents is as unit of parts by weight, including following raw material：58-70 parts of yeast extract, 25-50 parts of sucrose, 12-20 parts of peptone, second
Sour potassium 16-24 parts, 10-15 parts of sodium phosphate；The biological growth stimulant is as unit of parts by weight, including following raw material：Chlorination
40-55 parts of cerium, 20-30 parts of aluminum sulfate；
S2：By selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl divinyl
Triamine, adjacent Phenylbenzoic acid, polyvinyl alcohol ratio by weight are added in reaction kettle, are stirred evenly, are heated to 72-80 DEG C, after
L.5-2h continuous stirring, treats that polyvinyl alcohol is completely dissolved, stop heating, continue to stir, and ratio adds in attapulgite, big by weight
Beans lecithin, sodium alginate, chitin are warming up to 88-92 DEG C, accelerate stirring 1-2h, stop heating, continue to stir, be cooled to
Coating feed liquid is made in room temperature；
S3：Compound fertilizer granules made from step S1 are put into the rotary drum of rotation, by coating feed liquid liter made from step S2
Then temperature is equably sprayed on compound fertilizer granules surface to 55-82 DEG C with high-pressure spray-painted rifle, air drying obtains, and farming is made
Species are planted with selenium-enriched microbe bacterial manure.
Below by more specific embodiment, the present invention will be described.
Embodiment 1
A kind of proportion of crop planting selenium-enriched microbe bacterial manure, as unit of parts by weight, including following raw material：Rice straw 20
Part, 104 parts of biogas slurry, 30 parts of mushroom residue, 12 parts of composite bacteria agent, 1 part of potassium selenite, 8 parts of brown sugar, 12 parts of ammonium carbonate, monoammonium phosphate 8
Part, 10 parts of potassium chloride, 1.6 parts of humic acid selenium, 1 part of seleno homocystine, 2 parts of selenium mineral powder, 5 parts of itaconic acid, dibutyl carboxyl first
2 parts of benzene, KH-574 parts of silane coupling agent, 6 parts of pentamethyl pentamethyl-diethylenetriamine, adjacent 3.5 parts of Phenylbenzoic acid, polyvinyl alcohol
6 parts, 8 parts of attapulgite, 1 part of soybean lecithin, 4 parts of sodium alginate, 3 parts of chitin；
The composite bacteria agent is as unit of parts by weight, including following raw material：18 parts of bacillus licheniformis, nitrobacteria 15
Part, 9 parts of saccharomycete, 7 parts of blown-ball Azotobacter, 5 parts of phosphobacteria, 4 parts of B. mucilaginocus；
The proportion of crop planting preparation process of selenium-enriched microbe bacterial manure, includes the following steps：
S1：Rice straw, biogas slurry, mushroom residue, composite bacteria agent ratio by weight are put into blender, stir 5min,
It is to be mixed uniformly after, normal temperature fermentation 6 days, then by weight ratio add in potassium selenite, brown sugar, ammonium carbonate, monoammonium phosphate, chlorine
Change potassium, humic acid selenium, seleno homocystine to be uniformly mixed, stir 4h in 400r/min rotating speeds, be granulated, answered after air drying
Hefei particle；
The preparation process of composite bacteria agent, includes the following steps described in step S1：
A, respectively by bacillus licheniformis, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, B. mucilaginocus by weight
Ratio is activated at being 22 DEG C in temperature, expands culture, with spare；
B, bacillus licheniformis, nitrobacteria after being cultivated to step a expansions, saccharomycete, blown-ball Azotobacter, phosphorus are thin
Bacterium, B. mucilaginocus mix and add biological growth stimulant, biological nutritive agent, 400 parts of water are uniformly mixed, and are trained at being 22 DEG C in temperature
After supporting 17h, water removal is centrifuged in the case where rotating speed is 2000r/min, composite bacteria agent is made；The biological nutritive agent using parts by weight as
Unit, including following raw material：58 parts of yeast extract, 25 parts of sucrose, 12 parts of peptone, 18 parts of potassium acetate, 10 parts of sodium phosphate；The life
Object growth stimulant is as unit of parts by weight, including following raw material：40 parts of cerium chloride, 20 parts of aluminum sulfate；
S2：By selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl divinyl
Triamine, adjacent Phenylbenzoic acid, polyvinyl alcohol ratio by weight are added in reaction kettle, are stirred evenly, are heated to 73 DEG C, continue to stir
2h is mixed, treats that polyvinyl alcohol is completely dissolved, stops heating, continues to stir, ratio adds in attapulgite, soybean lecithin by weight
Fat, sodium alginate, chitin are warming up to 88 DEG C, accelerate stirring 2h, stop heating, continue to stir, be cooled to room temperature, packet is made
Coating materials liquid；
S3：Compound fertilizer granules made from step S1 are put into the rotary drum of rotation, by coating feed liquid liter made from step S2
Then temperature is equably sprayed on compound fertilizer granules surface to 55 DEG C with high-pressure spray-painted rifle, air drying obtains, and farming species are made
It plants with selenium-enriched microbe bacterial manure.
Embodiment 2
A kind of proportion of crop planting selenium-enriched microbe bacterial manure, as unit of parts by weight, including following raw material：Rice straw 32
Part, 100 parts of biogas slurry, 26 parts of mushroom residue, 17 parts of composite bacteria agent, 1.8 parts of potassium selenite, 9 parts of brown sugar, 14 parts of ammonium carbonate, phosphoric acid one
10 parts of ammonium, 13 parts of potassium chloride, 2 parts of humic acid selenium, 2.6 parts of seleno homocystine, 3 parts of selenium mineral powder, 6 parts of itaconic acid, dibutyl carboxylic
3.5 parts of base toluene, KH-576 parts of silane coupling agent, 9 parts of pentamethyl pentamethyl-diethylenetriamine, adjacent 5 parts of Phenylbenzoic acid, poly- second
8 parts of enol, 10 parts of attapulgite, 4 parts of soybean lecithin, 6 parts of sodium alginate, 11 parts of chitin；
The composite bacteria agent is as unit of parts by weight, including following raw material：25 parts of bacillus licheniformis, nitrobacteria 18
Part, 10 parts of saccharomycete, 10 parts of blown-ball Azotobacter, 8 parts of phosphobacteria, 8 parts of B. mucilaginocus；
The proportion of crop planting preparation process of selenium-enriched microbe bacterial manure, includes the following steps：
S1：Rice straw, biogas slurry, mushroom residue, composite bacteria agent ratio by weight are put into blender, stir 6min,
It is to be mixed uniformly after, normal temperature fermentation 5 days, then by weight ratio add in potassium selenite, brown sugar, ammonium carbonate, monoammonium phosphate, chlorine
Change potassium, humic acid selenium, seleno homocystine to be uniformly mixed, stir 3h in 500r/min rotating speeds, be granulated, answered after air drying
Hefei particle；
The preparation process of composite bacteria agent, includes the following steps described in step S1：
A, respectively by bacillus licheniformis, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, B. mucilaginocus by weight
Ratio is activated at being 24 DEG C in temperature, expands culture, with spare；
B, bacillus licheniformis, nitrobacteria after being cultivated to step a expansions, saccharomycete, blown-ball Azotobacter, phosphorus are thin
Bacterium, B. mucilaginocus mix and add biological growth stimulant, biological nutritive agent, 500 parts of water are uniformly mixed, and are trained at being 24 DEG C in temperature
After supporting 16h, water removal is centrifuged in the case where rotating speed is 3000r/min, composite bacteria agent is made；The biological nutritive agent using parts by weight as
Unit, including following raw material：65 parts of yeast extract, 40 parts of sucrose, 18 parts of peptone, 20 parts of potassium acetate, 14 parts of sodium phosphate；The life
Object growth stimulant is as unit of parts by weight, including following raw material：50 parts of cerium chloride, 26 parts of aluminum sulfate；
S2：By selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl divinyl
Triamine, adjacent Phenylbenzoic acid, polyvinyl alcohol ratio by weight are added in reaction kettle, are stirred evenly, are heated to 76 DEG C, continue to stir
It mixes l.8h, treats that polyvinyl alcohol is completely dissolved, stop heating, continue to stir, ratio adds in attapulgite, soybean lecithin by weight
Fat, sodium alginate, chitin are warming up to 90 DEG C, accelerate stirring 1.6h, stop heating, continue to stir, be cooled to room temperature, are made
Coating feed liquid；
S3：Compound fertilizer granules made from step S1 are put into the rotary drum of rotation, by coating feed liquid liter made from step S2
Then temperature is equably sprayed on compound fertilizer granules surface to 80 DEG C with high-pressure spray-painted rifle, air drying obtains, and farming species are made
It plants with selenium-enriched microbe bacterial manure.
Embodiment 3
A kind of proportion of crop planting selenium-enriched microbe bacterial manure, as unit of parts by weight, including following raw material：Rice straw 40
Part, 90 parts of biogas slurry, 24 parts of mushroom residue, 18 parts of composite bacteria agent, 2 parts of potassium selenite, 9 parts of brown sugar, 18 parts of ammonium carbonate, monoammonium phosphate 10
Part, 15 parts of potassium chloride, 3 parts of humic acid selenium, 3 parts of seleno homocystine, 4 parts of selenium mineral powder, 7 parts of itaconic acid, dibutyl carboxyl toluene 4
Part, KH-577 parts of silane coupling agent, 10 parts of pentamethyl pentamethyl-diethylenetriamine, adjacent 5.5 parts of Phenylbenzoic acid, polyvinyl alcohol 10
Part, 12 parts of attapulgite, 5 parts of soybean lecithin, 7 parts of sodium alginate, 8 parts of chitin；
The composite bacteria agent is as unit of parts by weight, including following raw material：30 parts of bacillus licheniformis, nitrobacteria 20
Part, 13 parts of saccharomycete, 12 parts of blown-ball Azotobacter, 10 parts of phosphobacteria, 6 parts of B. mucilaginocus；
The proportion of crop planting preparation process of selenium-enriched microbe bacterial manure, includes the following steps：
S1：Rice straw, biogas slurry, mushroom residue, composite bacteria agent ratio by weight are put into blender, stir 7min,
It is to be mixed uniformly after, normal temperature fermentation 4 days, then by weight ratio add in potassium selenite, brown sugar, ammonium carbonate, monoammonium phosphate, chlorine
Change potassium, humic acid selenium, seleno homocystine to be uniformly mixed, stir 2h in 600r/min rotating speeds, be granulated, answered after air drying
Hefei particle；
The preparation process of composite bacteria agent, includes the following steps described in step S1：
A, respectively by bacillus licheniformis, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, B. mucilaginocus by weight
Ratio is activated at being 25 DEG C in temperature, expands culture, with spare；
B, bacillus licheniformis, nitrobacteria after being cultivated to step a expansions, saccharomycete, blown-ball Azotobacter, phosphorus are thin
Bacterium, B. mucilaginocus mix and add biological growth stimulant, biological nutritive agent, 600 parts of water are uniformly mixed, and are trained at being 25 DEG C in temperature
After supporting 14h, water removal is centrifuged in the case where rotating speed is 3000r/min, composite bacteria agent is made；The biological nutritive agent using parts by weight as
Unit, including following raw material：70 parts of yeast extract, 50 parts of sucrose, 20 parts of peptone, 24 parts of potassium acetate, 15 parts of sodium phosphate；The life
Object growth stimulant is as unit of parts by weight, including following raw material：55 parts of cerium chloride, 30 parts of aluminum sulfate；
S2：By selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl divinyl
Triamine, adjacent Phenylbenzoic acid, polyvinyl alcohol ratio by weight are added in reaction kettle, are stirred evenly, are heated to 80 DEG C, continue to stir
It mixes l.5h, treats that polyvinyl alcohol is completely dissolved, stop heating, continue to stir, ratio adds in attapulgite, soybean lecithin by weight
Fat, sodium alginate, chitin are warming up to 92 DEG C, accelerate stirring 1h, stop heating, continue to stir, be cooled to room temperature, packet is made
Coating materials liquid；
S3：Compound fertilizer granules made from step S1 are put into the rotary drum of rotation, by coating feed liquid liter made from step S2
Then temperature is equably sprayed on compound fertilizer granules surface to 82 DEG C with high-pressure spray-painted rifle, air drying obtains, and farming species are made
It plants with selenium-enriched microbe bacterial manure.
Comparative example 1
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl divinyl in the raw material of fertilizer
Triamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite.
Comparative example 2
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack selenium mineral powder in the raw material of fertilizer.
Comparative example 3
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack itaconic acid in the raw material of fertilizer.
Comparative example 4
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack dibutyl carboxyl toluene in the raw material of fertilizer.
Comparative example 5
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack silane coupling agent KH-57 in the raw material of fertilizer.
Comparative example 6
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack pentamethyl pentamethyl-diethylenetriamine in the raw material of fertilizer.
Comparative example 7
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack adjacent Phenylbenzoic acid in the raw material of fertilizer.
Comparative example 8
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack polyvinyl alcohol in the raw material of fertilizer.
Comparative example 9
It is essentially identical with the preparation process of embodiment 2, it has only the difference is that preparing proportion of crop planting selenium-enriched microbe bacterium
Lack attapulgite in the raw material of fertilizer.
Comparative example 10
Using Chinese patent application document, " a kind of selenium-enriched liquid bacterial manure and preparation method are with applying (application publication number：
CN107151189A) " technique of embodiment 8 prepares selenium-rich zoology bacterial manure.
13 pieces of basically identical plot of planning condition, respectively using the micro- life of selenium-rich in embodiment 1-3 and comparative example 1-10
Object bacterial manure, per 667m265 kilograms of selenium-enriched microbe bacterial manure are respectively applied in soil, after pakchoi harvesting, take equally amount and appropriate respectively
Using the pakchoi that the selenium-enriched microbe bacterial manure plantation of embodiment 1-3 and comparative example 1-10 obtains, and carry out the inspection of indices
It surveys, testing result is as shown in the table.
As seen from the above table：(1) by the data of embodiment 1-3 and comparative example 10 as it can be seen that using embodiment 1-3 proportion of crop planting
It is significantly improved with the organic selenium content of selenium-enriched microbe bacterial manure, output increased；Simultaneously by the data of embodiment 1-3 as it can be seen that implementing
Example 2 is optimum embodiment.
(2) by embodiment 2 and the data of comparative example 1-9 as it can be seen that selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane are even
Join agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite and prepare farming species
Plant improves the content of pakchoi Organic Selenium with synergistic effect, collaboration is played in selenium-enriched microbe bacterial manure, this may be：Selenium ore deposit
Powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid,
Polyvinyl alcohol, attapulgite are modified material system as coating feed liquid, by controlling selenium mineral powder, itaconic acid, dibutyl carboxyl first
Benzene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite weight
Amount is than being (2-4):(5-7):(2-4):(4-7):(5-10):(3.5-6):(6-10):(8-12), using attapulgite as major ingredient,
Using silane coupling agent KH-57 as graft modification agent, as crosslinking agent, dibutyl carboxyl toluene has excellent anti-oxidant itaconic acid
Effect, polyvinyl alcohol is a kind of water soluble polymer, has good film forming, the porous combination of attapulgite and its surface
A large amount of hydroxyl provides abundant attachment site for selenium mineral powder, and can utilize the hydroxyl and attapulgite clay on its surface
The hydroxyl on surface, under itaconic acid and silane coupling agent KH-57 modifying functions, combined with compound fertilizer granule it is even closer, and
Under the filming function of pentamethyl-diethylenetriamine, adjacent Phenylbenzoic acid and polyvinyl alcohol, and in itaconic acid and silane coupling agent
Under the synergistic effect of KH-57, as the primary raw material of film feed liquid, effective sustained release to selenium element is realized, improves selenium
Element can efficiently carry out selenium element release when bacterial manure puts into use, and can the flora in compound fertilizer granule into
It can be slowly entered in soil after entering into soil, slowly supply beneficial bacterium is carried out to soil, avoids soil depletion and plate
Knot improves the efficiency and quality of Growth of Cabbage, improves the content of pakchoi selenium element, improve pakchoi yield and
Quality.
More than content is it cannot be assumed that present invention specific implementation is confined to these explanations, for the technical field of the invention
Those of ordinary skill for, under the premise of present inventive concept is not departed from, several simple deduction or replace can also be made, all should
When being considered as belonging to present invention scope of patent protection determined by the appended claims.
Claims (10)
1. a kind of proportion of crop planting preparation process of selenium-enriched microbe bacterial manure, which is characterized in that include the following steps：
S1：Rice straw, biogas slurry, mushroom residue, composite bacteria agent ratio by weight are put into blender, 5-7min is stirred, treats
After stirring evenly, normal temperature fermentation 4-6 days, then ratio adds in potassium selenite, brown sugar, ammonium carbonate, monoammonium phosphate, chlorine by weight
Change potassium, humic acid selenium, seleno homocystine to be uniformly mixed, stir 2-4h in 400-600r/min rotating speeds, be granulated, after air drying
Obtain compound fertilizer granules；
The preparation process of composite bacteria agent, includes the following steps described in step S1：
A, respectively by bacillus licheniformis, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, B. mucilaginocus ratio by weight
It activated at being 22-25 DEG C in temperature, expand culture, with spare；
B, the bacillus licheniformis after culture, nitrobacteria, saccharomycete, blown-ball Azotobacter, phosphobacteria, potassium will be expanded to step a
Bacterium mixes and adds biological growth stimulant, biological nutritive agent, 400-600 part water and is uniformly mixed, in the case where temperature is 22-25 DEG C
After cultivating 14-17h, water removal is centrifuged in the case where rotating speed is 2000-3000r/min, composite bacteria agent is made；The biological nutritive agent
As unit of parts by weight, including following raw material：Yeast extract, sucrose, peptone, potassium acetate, sodium phosphate；The biological growth stimulation
Agent is as unit of parts by weight, including following raw material：Cerium chloride, aluminum sulfate；
S2：By selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine,
Adjacent Phenylbenzoic acid, polyvinyl alcohol ratio by weight are added in reaction kettle, are stirred evenly, are heated to 72-80 DEG C, continue to stir
L.5-2h, it treats that polyvinyl alcohol is completely dissolved, stops heating, continue to stir, ratio adds in attapulgite, soybean lecithin by weight
Fat, sodium alginate, chitin are warming up to 88-92 DEG C, accelerate stirring 1-2h, stop heating, continue to stir, be cooled to room temperature, make
Obtain coating feed liquid；
S3：Compound fertilizer granules made from step S1 are put into the rotary drum of rotation, coating feed liquid made from step S2 are heated up, so
Compound fertilizer granules surface is equably sprayed on high-pressure spray-painted rifle afterwards, air drying obtains, and it is micro- that proportion of crop planting selenium-rich is made
Bio-bacterial manure.
2. the proportion of crop planting according to claim 1 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that step
Selenium mineral powder described in S2, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine,
Adjacent Phenylbenzoic acid, polyvinyl alcohol, attapulgite weight ratio be (2-4):(5-7):(2-4):(4-7):(5-10):(3.5-
6):(6-10):(8-12)。
3. the proportion of crop planting according to claim 2 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that described
Selenium mineral powder, itaconic acid, dibutyl carboxyl toluene, silane coupling agent KH-57, pentamethyl pentamethyl-diethylenetriamine, adjacent phenyl benzene
Formic acid, polyvinyl alcohol, attapulgite weight ratio be 3:6:3.5:6:9:5:8:10.
4. the proportion of crop planting according to claim 1 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that step
Composite bacteria agent described in S1 is as unit of parts by weight, including following raw material：18-30 parts of bacillus licheniformis, nitrobacteria 14-
20 parts, 9-13 parts of saccharomycete, 7-12 parts of blown-ball Azotobacter, 5-10 parts of phosphobacteria, 4-6 parts of B. mucilaginocus.
5. the proportion of crop planting according to claim 4 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that described
Composite bacteria agent as unit of parts by weight, including following raw material：25 parts of bacillus licheniformis, 18 parts of nitrobacteria, saccharomycete 10
Part, 10 parts of blown-ball Azotobacter, 8 parts of phosphobacteria, 8 parts of B. mucilaginocus.
6. the proportion of crop planting according to claim 1 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that step
Biological nutritive agent described in S1 is as unit of parts by weight, including following raw material：58-70 parts of yeast extract, 25-50 parts of sucrose, albumen
12-20 parts of peptone, 16-24 parts of potassium acetate, 10-15 parts of sodium phosphate.
7. the proportion of crop planting according to claim 6 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that described
Biological nutritive agent is as unit of parts by weight, including following raw material：65 parts of yeast extract, 40 parts of sucrose, 18 parts of peptone, potassium acetate 20
Part, 14 parts of sodium phosphate.
8. the proportion of crop planting according to claim 1 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that step
Biological growth stimulant described in S1 is as unit of parts by weight, including following raw material：40-55 parts of cerium chloride, aluminum sulfate 20-30
Part.
9. the proportion of crop planting according to claim 8 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that described
Biological growth stimulant is as unit of parts by weight, including following raw material：50 parts of cerium chloride, 26 parts of aluminum sulfate.
10. the proportion of crop planting according to claim 1 preparation process of selenium-enriched microbe bacterial manure, which is characterized in that step
Coating feed liquid is warming up to 55-82 DEG C described in rapid S3.
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Cited By (1)
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| CN109104966A (en) * | 2018-10-15 | 2019-01-01 | 陈传璞 | A kind of production method of organic selenium soybean |
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