CN107445690A - A kind of efficiently cow dung organic fertilizer and preparation method thereof - Google Patents
A kind of efficiently cow dung organic fertilizer and preparation method thereof Download PDFInfo
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- CN107445690A CN107445690A CN201710654391.2A CN201710654391A CN107445690A CN 107445690 A CN107445690 A CN 107445690A CN 201710654391 A CN201710654391 A CN 201710654391A CN 107445690 A CN107445690 A CN 107445690A
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- cow dung
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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
-
- 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
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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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of efficiently cow dung organic fertilizer and preparation method thereof, belong to technical field of biological organic fertilizer.One kind is aimed to provide using cow dung and cassava alcohol slag as primary raw material, by adding complex micro organism fungicide, function strain Rapid Fermentation into organic fertilizer of high quality and preparation method thereof.Technical scheme provided by the invention is such:A kind of efficiently cow dung organic fertilizer, including following weight parts component:80 100 parts of cassava alcohol slag, 50 100 parts of cow dung, 100 150 parts of filter mud of sugar refinery, 20 40 parts of semen litchi, 20 40 parts of spoil, 50 100 parts of stalk, 30 50 parts of rice bran, 10 15 parts of humic acid, 10 20 parts of cigarette foam, 24 parts of microbial inoculum.Present invention can apply to agricultural production.
Description
Technical field
The invention belongs to technical field of biological organic fertilizer, especially a kind of efficiently cow dung organic fertilizer and preparation method thereof.
Background technology
At present, the whole world is faced with the Tough questions of increased population and environmental degradation, and inorganic fertilizer is big in agricultural production
Amount, which uses, can also make it that environmental degradation is more serious.The weak point of this inorganic fertilizer mainly has:Soil is destroyed, causes soil
The content of organic matter declines, and all kinds of nutrients ratio imbalances, soil starts acidifying, hardened, the physicochemical character of soil and edaphon
Fauna is caused its water conservation, fertilizer conservation, poor air permeability by heavy damage, it is difficult to meets the actual growth needs of crops;Crops
It is stronger to the dependence of fertilizer and pesticide, it is necessary to increase phase usage amount year by year, otherwise, crop growth is slow, and pest and disease damage is serious, makes
Into the underproduction;Agroecological environment deteriorates, and after chemical fertilizer applies farmland, practical efficiency averagely only has 30%, and major part is arranged with farmland
Water flows into rivers and lakes or residued in soil and plant and crops body, not only brings environmental pollution but also jeopardizes the mankind and Sheng
The safety and health of life, these all turn into the obstacle of Agricul tural Sustain able Development;The above situation can be organic by applying
Fertilizer is improved, but the organic fertilizer of domestic many kinds is very different.
And organic fertilizer can improved soil, culture fertility, organic fertilizer can effectively improve the physics and chemistry of soil after being manured into soil
Situation and biological nature, vegetable soil, improve the physics and chemistry situation and biological characteristic, vegetable soil of soil, strengthen soil water conservation,
Fertilizer conservation, feeder capability and buffer capacity.On the other hand, organic fertilizer can improve crop yield, improve crop quality, and organic fertilizer contains
There are abundant organic matter and comprehensive nutrient, green, the nutrient of environmental protection are improved for crops.There are some to have in the prior art
The preparation method of machine fertilizer, such as Publication No. CN103145463A " animal dung organic fertilizer and preparation method thereof ", its material component
Complexity, secondary aerobic fermentation is carried out, complex process is, it is necessary to frequently high using the mechanisms such as turner, load wagon, cost.
The organic fertilizer now used not no composition containing spoil, nitrogen, phosphorus contained by such organic fertilizer, potassium composition
Do not have seldom or substantially, do not reach the requirement of plant growth at all.
The content of the invention
For above-mentioned deficiency, the present invention is intended to provide one kind passes through addition using cow dung and cassava alcohol slag as primary raw material
Complex micro organism fungicide, function strain Rapid Fermentation have without dirt into organic fertilizer of high quality and preparation method thereof, the organic fertilizer
Dye, quick-acting, long-acting and other effects.
In order to realize above-mentioned technique effect, technical scheme provided by the invention is such:A kind of efficiently cow dung organic fertilizer,
Described organic fertilizer includes following weight parts component:Cassava alcohol slag 80-100 parts, cow dung 50-100 parts, filter mud of sugar refinery 100-
150 parts, semen litchi 20-40 parts, spoil 20-40 parts, stalk 50-100 parts, rice bran 30-50 parts, humic acid 10-15 parts, cigarette
Foam 10-20 parts, microbial inoculum 2-4 parts.
Wherein, described microbial inoculum is saccharomycete, lichengermium, bacillus subtilis, streptomyces microflavus, nitrogen-fixing bacteria and phosphorus
One or more in bacterium.
A kind of preparation method of efficiently cow dung organic fertilizer as described above, comprises the steps:
Step 1:By cassava alcohol slag, cow dung, filter mud of sugar refinery, semen litchi, spoil, stalk, rice bran, humic acid, cigarette
Foam mixes by weight, fermentation;
Step 2:After cow dung organic fertilizer reaches 0.2 hundred million/g containing beneficial bacterium, 22-28 DEG C is cooled to, is taken out;
Step 3:60-80 mesh is crushed to, through packing after the assay was approved, you can.
Wherein, the fermentation described in step 1 is divided into two stages;
Wherein, the fermentation temperature of first stage is 78-80 DEG C, and fermentation time is 5-7 days;The fermentation temperature of second stage is
50-55 DEG C, fermentation time is 7-10 days.
Wherein, the fermentation step described in step 1 is specially:After temperature reaches 78-80 DEG C, kept for 5-7 days, turning, together
When admix microbial inoculum, stir;Oxygen is sent using pipeline, by temperature control at 50-55 DEG C, is kept for 7-10 days.
Wherein, described spoil is using preceding needing through high temperature high pressure sterilization then to rub it through meat grinder
It is standby that freezer is put into after to meat pulp shape, then the drying of drying machine.
Wherein, contained crude protein in described cassava alcohol slag, crude fibre, crude fat, NFE, amino acid,
Lactic acid;Contained nicotine in described cigarette foam;Contained dry, crude protein, crude fibre, crude fat, nothing in described cow dung
Nitrogen extract, calcium, phosphorus;Crude protein contained by described filter mud of sugar refinery, crude fibre, crude fat, coarse ash, NFE, nitrogen,
Phosphorus, potassium, calcium phosphate, pectic substance, organic matter, organic acid;Contained protein in described spoil, amino acid, aliphatic acid,
Vitamin etc..
The present invention has advantages below compared with conventional method:
The present invention with raw material be green non-pollution material, refuse reclamation technology, to reach the green ring of health
Protect free of contamination purpose;Using cassava alcohol slag, filter mud of sugar refinery, cow dung, semen litchi, stalk, rice bran, spoil, humic acid,
Cigarette foam, microbial inoculum are that raw material can make organic fertilizer faster take effect, and effect is more lasting;The use of cigarette foam is resistance disease of the raw material for plant
Change, resistance insect pest ability are more powerful, are more effectively killed for underground nematode;The use of spoil is that raw material can make organic fertilizer
Fertilizer efficiency it is higher, nutrition is more comprehensively;It is effective to improve soil property;Harmless treatment animals died of illness corpse, turns waste into wealth, reduction is died of illness
The buried influence to environment of spoil.
Contain abundant fructose in the semen litchi contained in technical scheme of the present invention;Contained stalk energy chesson,
Increase the gas permeability in soil;It is a variety of containing protein, carbohydrate, amino acid, calcium, iron, phosphorus etc. in contained spoil
Trace element, crop immunity can be improved, strengthen resistance against diseases.
The present invention has following advantage with the relatively conventional technique of processing technology:It is effective to shorten fermentation time, more effectively
Lifting ferment effect, more rapidly reach fermentation purpose;More save the input of manpower and production equipment;More effectively reduce into
This.
Embodiment
With reference to embodiment, the claim of the present invention is described in further detail, but not formed pair
Any restrictions of the present invention, any limited number of time modification made in the claims of the present invention, still in the present invention
Claims in.
Embodiment 1
Step 1:By 80 parts of cassava alcohol slag, 100 parts of cow dung, 100 parts of filter mud of sugar refinery, 30 parts of semen litchi, spoil 30
Part, 75 parts of stalk, 40 parts of rice bran, 15 parts of humic acid, the 10 parts of mixing of cigarette foam, after temperature reaches 80 DEG C, kept for 5 days, turning, together
When admix 4 parts of microbial inoculum, stir;Oxygen is sent using pipeline, by temperature control at 55 DEG C, is kept for 7 days;
Step 2:After cow dung organic fertilizer reaches 0.2 hundred million/g containing beneficial bacterium, 28 DEG C are cooled to, is taken out;
Step 3:60 mesh are crushed to, through packing after the assay was approved, you can.
Wherein, the microbial inoculum described in step 1 is saccharomycete, lichengermium, bacillus subtilis, streptomyces microflavus, fixed nitrogen
Bacterium, phosphobacteria.
Respectively using the organic fertilizer, commercially available composite organic fertilizer, urea, corn planting experiment is carried out, dose is identical,
Other planting conditions are identical, it is demonstrated experimentally that using the organic fertilizer of the present invention than commercially available composite organic fertilizer volume increase 10%, than making
With urea with increased yield 43.2%.
Embodiment 2
Step 1:By 100 parts of cassava alcohol slag, 50 parts of cow dung, 150 parts of filter mud of sugar refinery, 20 parts of semen litchi, spoil 40
Part, 50 parts of stalk, 30 parts of rice bran, 10 parts of humic acid, the 20 parts of mixing of cigarette foam, after temperature reaches 78 DEG C, kept for 7 days, turning, together
When admix 2 parts of microbial inoculum, stir;Oxygen is sent using pipeline, by temperature control at 55 DEG C, is kept for 7 days;
Step 2:After cow dung organic fertilizer reaches 0.2 hundred million/g containing beneficial bacterium, 28 DEG C are cooled to, is taken out;
Step 3:60 mesh are crushed to, through packing after the assay was approved, you can.
Wherein, the microbial inoculum described in step 1 is saccharomycete, lichengermium, bacillus subtilis, streptomyces microflavus, fixed nitrogen
Bacterium, phosphobacteria.
Respectively using the organic fertilizer, commercially available inorganic composite fertilizer, urea, potato planting experiment is carried out, dose is identical,
Other planting conditions are identical, it is demonstrated experimentally that increase production 23.1% than commercially available inorganic composite fertilizer using the organic fertilizer of the present invention, than
Use urea with increased yield 40.5%.
Embodiment 3
Step 1:By 90 parts of cassava alcohol slag, 70 parts of cow dung, 125 parts of filter mud of sugar refinery, 40 parts of semen litchi, spoil 20
Part, 100 parts of stalk, 50 parts of rice bran, 13 parts of humic acid, the 15 parts of mixing of cigarette foam, after temperature reaches 79 DEG C, kept for 6 days, turning,
3 parts of microbial inoculum is admixed simultaneously, is stirred;Oxygen is sent using pipeline, by temperature control at 53 DEG C, is kept for 8 days;
Step 2:After cow dung organic fertilizer reaches 0.2 hundred million/g containing beneficial bacterium, 25 DEG C are cooled to, is taken out;
Step 3:70 mesh are crushed to, through packing after the assay was approved, you can.
Wherein, the microbial inoculum described in step 1 is saccharomycete, lichengermium, bacillus subtilis, streptomyces microflavus, fixed nitrogen
Bacterium, phosphobacteria.
Respectively using the organic fertilizer, commercially available composite organic fertilizer, commercially available inorganic composite fertilizer, urea, greenhouse kind is carried out
Eggplant planting experiment, dose is identical, and other planting conditions are identical, it is demonstrated experimentally that more multiple than commercially available using the organic fertilizer of the present invention
Organic fertilizer volume increase 19.1% is closed, than commercially available inorganic composite fertilizer volume increase 23%, than using urea with increased yield 40%.
Organic fertilizer described in embodiment 1-3 can promote the Balance Absorption of crop nutrition, improve crop yield, improve agricultural product
Quality, while soil nutrient can also be supplemented, the wasting of resources is reduced, improve utilization rate of fertilizer, reduce environmental pollution, protecting ecology ring
Border.
Above-described is only presently preferred embodiments of the present invention, all timess done in the range of the spirit and principles in the present invention
What modifications, equivalent substitutions and improvements etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of efficiently cow dung organic fertilizer, it is characterised in that described organic fertilizer includes following weight parts component:Cassava alcohol slag
80-100 parts, cow dung 50-100 parts, filter mud of sugar refinery 100-150 parts, semen litchi 20-40 parts, spoil 20-40 parts, stalk 50-
100 parts, rice bran 30-50 parts, humic acid 10-15 parts, cigarette foam 10-20 parts, microbial inoculum 2-4 parts.
A kind of 2. efficiently cow dung organic fertilizer according to claim 1, it is characterised in that described microbial inoculum be saccharomycete,
One or more in clothing Bacillus, bacillus subtilis, streptomyces microflavus, nitrogen-fixing bacteria and phosphobacteria.
3. a kind of preparation method of efficiently cow dung organic fertilizer as claimed in claim 1, it is characterised in that comprise the steps:
Step 1:Cassava alcohol slag, cow dung, filter mud of sugar refinery, semen litchi, spoil, stalk, rice bran, humic acid, cigarette foam are pressed
Parts by weight mix, fermentation;
Step 2:After cow dung organic fertilizer reaches 0.2 hundred million/g containing beneficial bacterium, 22-28 DEG C is cooled to, is taken out;Step 3:It is crushed to
60-80 mesh, through packing after the assay was approved, you can.
4. the preparation method of a kind of efficiently cow dung organic fertilizer according to claim 3, it is characterised in that described in step 1
Fermentation is divided into two stages;
Wherein, the fermentation temperature of first stage is 78-80 DEG C, and fermentation time is 5-7 days;The fermentation temperature of second stage is 50-
55 DEG C, fermentation time is 7-10 days.
5. the preparation method of a kind of efficiently cow dung organic fertilizer according to claim 4, it is characterised in that described in step 1
Fermentation step is specially:After temperature reaches 78-80 DEG C, kept for 5-7 days, turning, while admix microbial inoculum, stirred;Utilize
Pipeline send oxygen, by temperature control at 50-55 DEG C, is kept for 7-10 days.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440064A (en) * | 2018-05-09 | 2018-08-24 | 云南祥农十八长生物科技有限公司 | A kind of organic fertilizer and preparation method thereof |
CN108585983A (en) * | 2018-08-01 | 2018-09-28 | 蚌埠市淮民稻田养虾农民专业合作社 | A kind of fermentation organic fertilizer and preparation method thereof |
CN108675904A (en) * | 2018-08-13 | 2018-10-19 | 湖南省乡里人家生态农业发展有限公司 | A kind of organic fertilizer and preparation method thereof |
CN109824454A (en) * | 2018-10-26 | 2019-05-31 | 博白县三桦石柳生态农业开发有限责任公司 | Alcohol residue organic fertilizer containing bacillus subtilis and preparation method thereof |
CN114181024A (en) * | 2021-12-29 | 2022-03-15 | 厦门擎鹭农业科技有限公司 | Organic fertilizer and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734962A (en) * | 2009-12-25 | 2010-06-16 | 云南澄江立杉生物工程有限公司 | Tobacco powder biological organic fertilizer formula and production method thereof |
CN104496586A (en) * | 2014-12-30 | 2015-04-08 | 福建省春景农牧有限公司 | Stacking composting method based on livestock bodies |
CN104529580A (en) * | 2014-12-24 | 2015-04-22 | 广西力源宝科技有限公司 | Method for producing well-composted organic raw materials by using livestock and poultry excrement |
CN105461426A (en) * | 2015-11-05 | 2016-04-06 | 南宁市金稻源农资有限公司 | Orchard fertilizer used in autumn |
CN106588492A (en) * | 2016-12-20 | 2017-04-26 | 钦州市高新技术产业服务中心 | Special organic fertilizer for camellia nitidissima |
CN106748524A (en) * | 2017-01-11 | 2017-05-31 | 广西南宁奥浦森肥业有限公司 | A kind of biological organic fertilizer and preparation method thereof |
-
2017
- 2017-08-03 CN CN201710654391.2A patent/CN107445690A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734962A (en) * | 2009-12-25 | 2010-06-16 | 云南澄江立杉生物工程有限公司 | Tobacco powder biological organic fertilizer formula and production method thereof |
CN104529580A (en) * | 2014-12-24 | 2015-04-22 | 广西力源宝科技有限公司 | Method for producing well-composted organic raw materials by using livestock and poultry excrement |
CN104496586A (en) * | 2014-12-30 | 2015-04-08 | 福建省春景农牧有限公司 | Stacking composting method based on livestock bodies |
CN105461426A (en) * | 2015-11-05 | 2016-04-06 | 南宁市金稻源农资有限公司 | Orchard fertilizer used in autumn |
CN106588492A (en) * | 2016-12-20 | 2017-04-26 | 钦州市高新技术产业服务中心 | Special organic fertilizer for camellia nitidissima |
CN106748524A (en) * | 2017-01-11 | 2017-05-31 | 广西南宁奥浦森肥业有限公司 | A kind of biological organic fertilizer and preparation method thereof |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440064A (en) * | 2018-05-09 | 2018-08-24 | 云南祥农十八长生物科技有限公司 | A kind of organic fertilizer and preparation method thereof |
CN108585983A (en) * | 2018-08-01 | 2018-09-28 | 蚌埠市淮民稻田养虾农民专业合作社 | A kind of fermentation organic fertilizer and preparation method thereof |
CN108675904A (en) * | 2018-08-13 | 2018-10-19 | 湖南省乡里人家生态农业发展有限公司 | A kind of organic fertilizer and preparation method thereof |
CN109824454A (en) * | 2018-10-26 | 2019-05-31 | 博白县三桦石柳生态农业开发有限责任公司 | Alcohol residue organic fertilizer containing bacillus subtilis and preparation method thereof |
CN114181024A (en) * | 2021-12-29 | 2022-03-15 | 厦门擎鹭农业科技有限公司 | Organic fertilizer and preparation method thereof |
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