CN108863666A - A kind of granular organic fertilizer and preparation method thereof - Google Patents
A kind of granular organic fertilizer and preparation method thereof Download PDFInfo
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- CN108863666A CN108863666A CN201810866037.0A CN201810866037A CN108863666A CN 108863666 A CN108863666 A CN 108863666A CN 201810866037 A CN201810866037 A CN 201810866037A CN 108863666 A CN108863666 A CN 108863666A
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- organic fertilizer
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- granular organic
- bacterial agent
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Classifications
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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
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/007—Fertilisers made from animal corpses, or parts thereof from derived products of animal origin or their wastes, e.g. leather, dairy products
-
- 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
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- 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
Abstract
The invention discloses a kind of granular organic fertilizer and preparation method thereof, raw material includes pig manure, chicken manure, cow dung, bagasse, corn stover, corncob, pond mud, beeswax, microbial bacterial agent；Preparation method includes：By pig manure, chicken manure, cow dung, bagasse, maize cob meal, corn stalk powder, microbial bacterial agent, it is uniformly mixed, obtains fermentation substrate；Fermentation substrate is poured into fermentation vat, first stage fermentation, second stage fermentation is carried out, obtains tunning；Tunning and corn stalk powder, pond mud are uniformly mixed, heating raises the temperature to 60-70 DEG C, and the beeswax of melting is added, and is uniformly mixed, is granulated, is dried to obtain granular organic fertilizer.Granular organic fertilizer fertility provided by the invention is strong, fertility is lasting, and graininess is convenient for preservation and application.
Description
Technical field
The present invention relates to fertilizer preparation fields more particularly to a kind of granular organic fertilizer and preparation method thereof.
Background technique
Chemical fertilizer investment increases significantly in recent years, and the nutrient type as contained by chemical fertilizer is single, and chronic administration be easy to cause soil
It is uneven with the nutrient in food, nutrient loss is caused, pollutes environment, application is improper to reduce quality of agricultural product.It is long-term a large amount of
Application chemical fertilizer can inhibit the activity of edaphon, cause the self-regulation ability of soil to decline, thus while in chemical fertilizer
Contained single nutrient is high, and amount of application is few, but chronic administration chemical fertilizer is not under the demand of current pay attention to day by day living environment
Desirable, so that the development of organic fertilizer is of great significance.
Farmyard manure is to save bit by bit the excrement of the excrement of pig, chicken, ox, the sheep of farmers''s raising etc. and people jointly, and accumulation is rotten
Ripe obtained organic fertilizer.The source of farmyard manure is than wide, and cost is relatively low；Nutrient contained by farmyard manure is more comprehensive, and fertilizer efficiency is steady
Fixed and lasting, farm manure also contains calcium, magnesium, sulphur, iron and various micro members other than containing nitrogen, phosphorus, the big nutrient of potassium three
Plain and some substances that can stimulate root growth and various beneficial edaphons；Farmyard manure can improve soil texture,
Humic acid rich in farmyard manure, it can promote the formation of soil aggregate structure, and soil is made to become soft, improve in soil
Moisture and air conditions, conducive to the growth of root system；It can increase soil fertilizer water retention property, improve ground temperature, moreover it is possible to promote soil
Middle beneficial microorganism activity and breeding etc.；The fertilizer efficiency of farmyard manure is long.
But nutrient is mostly organic or slow state in the farmyard manure of non-fermentation maturity, cannot directly absorb benefit by crop
With, only decomposition and inversion can just be absorbed by crops utilization at quick-acting states, so, farmyard manure, which does not ferment, directly to be applied and fertilizer efficiency can be made to subtract
Slowly.Moreover, the organic fertilizer moisture content that direct fermentation obtains is higher, it is not easy to maintain.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of granular organic fertilizers and preparation method thereof.
The present invention provides a kind of granular organic fertilizer, raw material includes by weight：25-30 parts of pig manure, chicken manure 10-15
Part, 10-15 parts of cow dung, 10-15 parts of bagasse, 20-25 parts of corn stover, 7-13 parts of corncob, mud 10-15 parts of pond, beeswax
3-5 parts, 1-3 parts of microbial bacterial agent.
Preferably, microbial bacterial agent includes lactobacillus fermenti, bacillus subtilis and candida utili bacterium.
Preferably, the content of lactobacillus fermenti is 1 × 10 in microbial bacterial agent8-3×108Cfu/g, bacillus subtilis
Content is 3 × 107-5×107Cfu/g, the content of candida utili bacterium are 1 × 107-3×107cfu/g。
Preferably, pond mud is lotus rhizome cultivating pool base sludge, and water content is controlled in 40-50%.
The present invention provides the preparation methods of this kind of granular organic fertilizer, include the following steps：
S1, various raw materials are weighed according to the proportion, microbial bacterial agent is divided into two groups, i.e. A group microbial bacterial agent and B group microbial bacteria
Agent；
S2, corn stover, corncob are crushed respectively, obtains corn stalk powder and maize cob meal, and corn stalk powder is divided into
Two groups, i.e. C group corn stalk powder and D group corn stalk powder；
S3, whole maize cob meal obtained in pig manure, chicken manure, cow dung, bagasse and S2 and C group corn stalk powder are mixed
It is even, A group microbial bacterial agent is added, is uniformly mixed, obtains fermentation substrate；
S4, fermentation substrate obtained in S3 is poured into fermentation vat, carries out first stage fermentation, add B group microbial bacterial agent, mixed
It closes uniformly, carries out second stage fermentation, obtain tunning；
S5, tunning obtained in S4 and D group corn stalk powder, pond mud are uniformly mixed, heating raises the temperature to 60-
70 DEG C, the beeswax of melting is added, is uniformly mixed, is granulated, is dried to obtain granular organic fertilizer.
Preferably, the weight ratio of A group microbial bacterial agent and B group microbial bacterial agent is 3-4：1.
Preferably, corn stalk powder in S2, maize cob meal partial size be 10-20 mesh.
Preferably, the weight ratio of C group corn stalk powder and D group corn stalk powder is 0.5-0.8：1.
Preferably, the temperature that the first stage ferments in S4 is 36-40 DEG C, and the time is 2-4 days.
Preferably, the temperature that second stage is fermented in S4 is 32-36 DEG C, and the time is 8-12 days.
Preferably, temperature dry in S5 is 50-70 DEG C, and drying is to water content less than 2%.
Preferably, the partial size of granular organic fertilizer is 3-5mm in S5.
Granular organic fertilizer provided by the invention is fermented using pig manure, chicken manure, cow dung, bagasse, wheat stalk, corncob,
Add pond mud, beeswax again and graininess be made, fertility is strong, fertility is lasting, and can effectively improve soil, alleviate soil hardening,
Improve soil texture；After applying before sowing as base fertilizer, the remarkable effect of strong sprout, volume increase can be played to crops.
The present invention controls type, the quantity of microorganism fungus kind by addition microbial bacterial agent, fermentation temperature, time etc. because
Element, so that the fermentation substrates such as pig manure, cow dung, chicken manure sufficiently ferment, larger molecular organics matter, which is converted to, to be absorbed by plants
Small-molecule substance, fertility are powerful.Tunning is granulated after mixing with pond mud, wheat stalk powder, beeswax, and graininess fertilizer is made
Material, convenient for saving and applying.Pond mud nutrient rich in and microorganism are good fertilizer.Beeswax plays bonding
Effect, feed granules obtained are compact, are not easy loosely, and beeswax is the natural materials of honeybee secretion, can decompose in nature,
It is more environmentally protective compared to Chemical Felter.
Raw material of the present invention all derives from natural waste resource, therefore without any side effects to crops, efficiently solves
Peasant household farming problem of fertilization reduces Cotton Varieties by Small Farming Households cost, improves household income.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Embodiment 1
The present invention provides a kind of granular organic fertilizer, raw material includes by weight：28 parts of pig manure, 13 parts of chicken manure, 11 parts of cow dung,
14 parts of bagasse, 23 parts of corn stover, 9 parts of corncob, 12 parts of pond mud, 3.3 parts of beeswax, 2.7 parts of microbial bacterial agent.
Microbial bacterial agent includes lactobacillus fermenti, bacillus subtilis and candida utili bacterium.It is sent out in microbial bacterial agent
The content of kefir milk bacillus is 1.9 × 108Cfu/g, the content of bacillus subtilis are 3.2 × 107Cfu/g, candida utili bacterium
Content be 2.3 × 107cfu/g。
Pond mud is lotus rhizome cultivating pool base sludge, and water content is 43%.
Embodiment 2
The present invention provides a kind of granular organic fertilizer, raw material includes by weight：27 parts of pig manure, 12 parts of chicken manure, 13 parts of cow dung,
12 parts of bagasse, 24 parts of corn stover, 11 parts of corncob, 14 parts of pond mud, 4.8 parts of beeswax, 2.1 parts of microbial bacterial agent.
Microbial bacterial agent includes lactobacillus fermenti, bacillus subtilis and candida utili bacterium.It is sent out in microbial bacterial agent
The content of kefir milk bacillus is 1.4 × 108Cfu/g, the content of bacillus subtilis are 4.2 × 107Cfu/g, candida utili bacterium
Content be 2.8 × 107cfu/g。
Pond mud is lotus rhizome cultivating pool base sludge, and water content is 46%.
Embodiment 3
The present invention provides a kind of granular organic fertilizer, raw material includes by weight：26 parts of pig manure, 14 parts of chicken manure, 12 parts of cow dung,
12 parts of bagasse, 21 parts of corn stover, 10 parts of corncob, 13 parts of pond mud, 4.2 parts of beeswax, 1.4 parts of microbial bacterial agent.
Microbial bacterial agent includes lactobacillus fermenti, bacillus subtilis and candida utili bacterium.It is sent out in microbial bacterial agent
The content of kefir milk bacillus is 2.6 × 108Cfu/g, the content of bacillus subtilis are 4.7 × 107Cfu/g, candida utili bacterium
Content be 1.3 × 107cfu/g。
Pond mud is lotus rhizome cultivating pool base sludge, and water content is 48%.
Embodiment 4
The present invention provides a kind of preparation methods of granular organic fertilizer, include the following steps：
S1, various raw materials are weighed according to the proportion of embodiment 1, microbial bacterial agent is divided into two groups, i.e. A group microbial bacterial agent and B group
The weight ratio of microbial bacterial agent, A group microbial bacterial agent and B group microbial bacterial agent is 3.4：1；
S2, corn stover, corncob are crushed respectively, obtains the corn stalk powder of 14 mesh and the maize cob meal of 18 mesh, and will be beautiful
Rice straw powder is divided into two groups, i.e. C group corn stalk powder and D group corn stalk powder, C group corn stalk powder and D group corn stalk powder
Weight ratio be 0.7：1；
S3, whole maize cob meal obtained in pig manure, chicken manure, cow dung, bagasse and S2 and C group corn stalk powder are mixed
It is even, A group microbial bacterial agent is added, is uniformly mixed, obtains fermentation substrate；
S4, fermentation substrate obtained in S3 is poured into fermentation vat, carries out first stage fermentation, the first stage temperature of fermentation is
It 39 DEG C, ferments 2.5 days, adds B group microbial bacterial agent, be uniformly mixed, carry out second stage fermentation, the temperature of second stage fermentation
It is 34 DEG C, ferments 9 days, obtain tunning；
S5, tunning obtained in S4 and D group corn stalk powder, pond mud are uniformly mixed, heating raises the temperature to 68
DEG C, the beeswax of melting is added, is uniformly mixed, imports in rotary drum granulator and is granulated, is 1.8% in 55 DEG C of dryings to water content, obtains
Partial size is the granular organic fertilizer of 4mm.
Embodiment 5
The present invention provides a kind of preparation methods of granular organic fertilizer, include the following steps：
S1, various raw materials are weighed according to the proportion of embodiment 2, microbial bacterial agent is divided into two groups, i.e. A group microbial bacterial agent and B group
The weight ratio of microbial bacterial agent, A group microbial bacterial agent and B group microbial bacterial agent is 3.2：1；
S2, corn stover, corncob are crushed respectively, obtains the corn stalk powder of 18 mesh and the maize cob meal of 12 mesh, and will be beautiful
Rice straw powder is divided into two groups, i.e. C group corn stalk powder and D group corn stalk powder, C group corn stalk powder and D group corn stalk powder
Weight ratio be 0.6：1；
S3, whole maize cob meal obtained in pig manure, chicken manure, cow dung, bagasse and S2 and C group corn stalk powder are mixed
It is even, A group microbial bacterial agent is added, is uniformly mixed, obtains fermentation substrate；
S4, fermentation substrate obtained in S3 is poured into fermentation vat, carries out first stage fermentation, the first stage temperature of fermentation is
It 37 DEG C, ferments 3.5 days, adds B group microbial bacterial agent, be uniformly mixed, carry out second stage fermentation, the temperature of second stage fermentation
It is 35 DEG C, ferments 10 days, obtain tunning；
S5, tunning obtained in S4 and D group corn stalk powder, pond mud are uniformly mixed, heating raises the temperature to 66
DEG C, the beeswax of melting is added, is uniformly mixed, imports in rotary drum granulator and is granulated, is 1.7% in 65 DEG C of dryings to water content, obtains
Partial size is the granular organic fertilizer of 3mm.
Embodiment 6
The present invention provides a kind of preparation methods of granular organic fertilizer, include the following steps：
S1, various raw materials are weighed according to the proportion of embodiment 3, microbial bacterial agent is divided into two groups, i.e. A group microbial bacterial agent and B group
The weight ratio of microbial bacterial agent, A group microbial bacterial agent and B group microbial bacterial agent is 3.7：1；
S2, corn stover, corncob are crushed respectively, obtains the corn stalk powder of 16 mesh and the maize cob meal of 16 mesh, and will be beautiful
Rice straw powder is divided into two groups, i.e. C group corn stalk powder and D group corn stalk powder, C group corn stalk powder and D group corn stalk powder
Weight ratio be 0.8：1；
S3, whole maize cob meal obtained in pig manure, chicken manure, cow dung, bagasse and S2 and C group corn stalk powder are mixed
It is even, A group microbial bacterial agent is added, is uniformly mixed, obtains fermentation substrate；
S4, fermentation substrate obtained in S3 is poured into fermentation vat, carries out first stage fermentation, the first stage temperature of fermentation is
It 38 DEG C, ferments 3 days, adds B group microbial bacterial agent, be uniformly mixed, carry out second stage fermentation, the temperature of second stage fermentation is
It 33 DEG C, ferments 11 days, obtains tunning；
S5, tunning obtained in S4 and D group corn stalk powder, pond mud are uniformly mixed, heating raises the temperature to 64
DEG C, the beeswax of melting is added, is uniformly mixed, imports in rotary drum granulator and is granulated, is 1.8% in 63 DEG C of dryings to water content, obtains
Partial size is the granular organic fertilizer of 5mm.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of granular organic fertilizer, which is characterized in that its raw material includes by weight：25-30 parts of pig manure, 10-15 parts of chicken manure, ox
10-15 parts of excrement, 10-15 parts of bagasse, 20-25 parts of corn stover, 7-13 parts of corncob, mud 10-15 parts of pond, 3-5 parts of beeswax,
1-3 parts of microbial bacterial agent.
2. a kind of granular organic fertilizer according to claim 1, which is characterized in that the microbial bacterial agent includes acidified milk bar
Bacterium, bacillus subtilis and candida utili bacterium.
3. a kind of granular organic fertilizer according to claim 2, which is characterized in that lactobacillus fermenti in the microbial bacterial agent
Content be 1 × 108-3×108Cfu/g, the content of bacillus subtilis are 3 × 107-5×107Cfu/g, candida utili
The content of bacterium is 1 × 107-3×107cfu/g。
4. a kind of preparation method of granular organic fertilizer, which is characterized in that include the following steps：
S1, various raw materials are weighed according to the proportion, microbial bacterial agent is divided into two groups, i.e. A group microbial bacterial agent and B group microbial bacteria
Agent；
S2, corn stover, corncob are crushed respectively, obtains corn stalk powder and maize cob meal, and corn stalk powder is divided into
Two groups, i.e. C group corn stalk powder and D group corn stalk powder；
S3, whole maize cob meal obtained in pig manure, chicken manure, cow dung, bagasse and S2 and C group corn stalk powder are mixed
It is even, A group microbial bacterial agent is added, is uniformly mixed, obtains fermentation substrate；
S4, fermentation substrate obtained in S3 is poured into fermentation vat, carries out first stage fermentation, add B group microbial bacterial agent, mixed
It closes uniformly, carries out second stage fermentation, obtain tunning；
S5, tunning obtained in S4 and D group corn stalk powder, pond mud are uniformly mixed, heating raises the temperature to 60-
70 DEG C, the beeswax of melting is added, is uniformly mixed, is granulated, is dried to obtain granular organic fertilizer.
5. a kind of preparation method of granular organic fertilizer according to claim 4, which is characterized in that the A group microbial bacteria
The weight ratio of agent and B group microbial bacterial agent is 3-4：1.
6. a kind of preparation method of granular organic fertilizer according to claim 4, which is characterized in that C group corn in the S2
Straw powder and the weight ratio of D group corn stalk powder are 0.5-0.8：1.
7. a kind of preparation method of granular organic fertilizer according to claim 4, which is characterized in that the first stage in the S4
The temperature of fermentation is 36-40 DEG C, and the time is 2-4 days.
8. a kind of preparation method of granular organic fertilizer according to claim 4, which is characterized in that second stage in the S4
The temperature of fermentation is 32-36 DEG C, and the time is 8-12 days.
9. a kind of preparation method of granular organic fertilizer according to claim 4, which is characterized in that dry temperature in the S5
Degree is 50-70 DEG C, and drying is to water content less than 2%.
10. a kind of preparation method of granular organic fertilizer according to claim 4, which is characterized in that there is particle in the S5
The partial size of machine fertilizer is 3-5mm.
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| CN201810866037.0A CN108863666A (en) | 2018-08-01 | 2018-08-01 | A kind of granular organic fertilizer and preparation method thereof |
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| CN201810866037.0A CN108863666A (en) | 2018-08-01 | 2018-08-01 | A kind of granular organic fertilizer and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112592221A (en) * | 2020-12-10 | 2021-04-02 | 中科皖业(铜陵)有限公司 | Preparation method of novel organic straw fertilizer |
| CN112753569A (en) * | 2021-02-05 | 2021-05-07 | 楚雄彝族自治州农业科学院 | Method for cultivating new hybrid corn variety resistant to high temperature and heat damage |
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| CN103524217A (en) * | 2013-09-25 | 2014-01-22 | 孙明坤 | Microbial organic fertilizer and preparation method thereof |
| CN105394337A (en) * | 2015-11-16 | 2016-03-16 | 袁生咬 | Juvenile freshwater crayfish feed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112592221A (en) * | 2020-12-10 | 2021-04-02 | 中科皖业(铜陵)有限公司 | Preparation method of novel organic straw fertilizer |
| CN112753569A (en) * | 2021-02-05 | 2021-05-07 | 楚雄彝族自治州农业科学院 | Method for cultivating new hybrid corn variety resistant to high temperature and heat damage |
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