CN104193429A - Method for fermenting organic fertilizer by straws - Google Patents
Method for fermenting organic fertilizer by straws Download PDFInfo
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- CN104193429A CN104193429A CN201410409082.5A CN201410409082A CN104193429A CN 104193429 A CN104193429 A CN 104193429A CN 201410409082 A CN201410409082 A CN 201410409082A CN 104193429 A CN104193429 A CN 104193429A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The invention discloses a method for fermenting organic fertilizer by straws. The method comprises the following steps: after drying crop straws, inputting the dried crop straws into a reaction kettle and inputting zymophyte while inputting the straws; after inputting the straws, adding water till all straws are buried; after adding the water, isolating air from the reaction kettle for anaerobic fermentation; and after fermentation, pumping the supernatant liquid to a material storage pond for later use, adding animal waste into the rest mixture without the supernatant liquid to ferment, and after fermentation of the rest mixture without the supernatant liquid, uniformly mixing the rest mixture with a mixture in the material storage pond. By adopting the method, the fermentation time is short and the method is suitable for industrialized large-scaled production. Pathogenic bacteria and injurious insects are thoroughly disinfected and eliminate and residual seeds are killed, so that crops are prevented from being harmed by plant diseases and insect pests after application and the purity and quality of agricultural products are prevented from being affected after seed germination and growth. The obtained fertilizer has various beneficial microorganisms which are involved in growth of crops in agriculture and forestry and is good in efficacy. The fertilizer is used to improve soil, the soil fertility is improved, the immune ability of the crops in agriculture and forestry is improved and grain yield increase is achieved.
Description
Technical field
The present invention relates to a kind of method of stalk fermentation fertilizer.
Background technology
Stalk is the general name of ripe farm crop cauline leaf (fringe) part, and stalk contains certain plant nutrition, and therefore straw-returning is the effective ways that solve agriculture waste stalk and improvement soil in agriculture production, increase the soil organism, culture fertility.But more difficult to the popularization of straw-returning for a long time, its reason is exactly because often adopt traditionally the mode such as stack retting, mistake abdomen to make its also field, or direct returning to farmland increases soil nutrient to reach, improves soil physical properties, the object straw-returning technological operation inconvenience of increasing soil fertility, even causes that crop pest increases the weight of and waits detrimentally affect.Also have most of peasant to take stalk to stack the edge of a field, the method for going back field after burning.Field also after crop straw burning, its most of nutrient including is lost and has lost the effect that improves soil physical properties, when burning, pyrotechnics rises from all around, both dangerous, contaminate environment has again become large public hazards, and stalk rubbish also can contaminated land, water source.
Summary of the invention
The object of the invention is to solve and be difficult to the stalk of agricultural crops to carry out the problem of effectively utilizing.
The method of stalk fermentation fertilizer, comprises the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 7～9 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
Described zymophyte is one or more in Bacillus circulans, Bacillus licheniformis, bacillus megaterium, subtilis, Bacillus macerans, bifidus bacillus, yeast cake, Nocardia bacteria; Described agricultural crop straw is one or more of rice straw, asparagus straws, rape stalk, wheat stalk, maize straw; Animal excrement are selected from one or more of chicken manure, pig manure, Oletum Columba livia.
In order to save cost under the prerequisite guaranteeing fermentation, the each compositions in weight percentage of described zymophyte comprises: Bacillus circulans 25～37%, Bacillus licheniformis 11～26%, bacillus megaterium 17～31%, subtilis 7～15% and yeast cake 10～23%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 45%, asparagus straws 25% and rape stalk 30%; The each compositions in weight percentage of animal excreta comprises: chicken manure 15%, pig manure 70% and Oletum Columba livia 15%.Make full use of animal excrement, can ensure the effect of fertilizer.
In order to improve the immunological competence of farm-forestry crop, the each compositions in weight percentage of zymophyte comprises: Bacillus circulans 20～33%, Bacillus licheniformis 7～11%, bacillus megaterium 15～25%, subtilis 4～17%, Bacillus macerans 3～7%, bifidus bacillus 2～14%, yeast cake 17～20% and Nocardia bacteria 2～8%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 40%, asparagus straws 5%, rape stalk 7%, wheat stalk 35% and maize straw 13%; The each compositions in weight percentage of animal excreta comprises: chicken manure 50% and Oletum Columba livia 50%.The fertilizer making has the beneficial microorganism of multiple participation farm-forestry crop growth, and effect is good.
In order to improve the speed of fermentation, simultaneously also in order to ensure that agricultural crop straw can fully ferment, put in reactor after crops stalk crushing being become to the segment of 7cm.
The invention still further relates to a kind of stalk compound manure, each compositions in weight percentage comprises fertilizer 80～84%, calcium superphosphate 2～7%, ammonium sulfate 2～3%, zinc sulfate 1～6% and the borax 3～5% that in claim 1 to 4, any one makes.
The invention has the beneficial effects as follows: adopted after this method, fermentation time is short, be suitable for large-scale industrialization and produce.Thorough disinfection, degerm insect, and kill remaining seed, avoid using rear agricultural-food purity and the quality of affecting of rear disease and pest damage to crops and seed germination growth.The fertilizer obtaining has the beneficial microorganism of multiple participation farm-forestry crop growth, and effect is good, improvement soil after using, improved soil fertility, improve farm-forestry crop immunological competence, realize increases in grain production.Field no foul smell when use, and reduce fertilizer amount, both provided cost savings, and also can not cause soil depletion, hardened, salinization, met the trend of energy-saving and environmental protection, Sustainable development.
Embodiment
Below in conjunction with embodiment, the present invention is described further.
Embodiment 1: the method for stalk fermentation fertilizer, comprises the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 9 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
The each compositions in weight percentage of described zymophyte comprises: Bacillus circulans 33%, Bacillus licheniformis 14%, bacillus megaterium 26%, subtilis 10% and yeast cake 17%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 45%, asparagus straws 25% and rape stalk 30%; The each compositions in weight percentage of animal excreta comprises: chicken manure 15%, pig manure 70% and Oletum Columba livia 15%.
Adopt this embodiment, can be by stalk fermentation, sterilization, degerm insect, effect of fertilizer are better.
Embodiment 2: the method for stalk fermentation fertilizer, comprises the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 8 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
The each compositions in weight percentage of described zymophyte comprises: Bacillus circulans 30%, Bacillus licheniformis 23%, bacillus megaterium 17%, subtilis 7% and yeast cake 23%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 45%, asparagus straws 25% and rape stalk 30%; The each compositions in weight percentage of animal excreta comprises: chicken manure 15%, pig manure 70% and Oletum Columba livia 15%.After crops stalk crushing being become to the segment of 7cm, put in reactor.
Adopt this embodiment, fermenting power is strong, fermenting speed is very fast, after fermentation without other impurity, water content is few, effect of fertilizer is better.
Embodiment 3: the method for stalk fermentation fertilizer, comprises the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 8 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
The each compositions in weight percentage of zymophyte comprises: Bacillus circulans 20～25%, Bacillus licheniformis 7～10%, bacillus megaterium 15～20%, subtilis 4～10%, Bacillus macerans 3～5%, bifidus bacillus 2～4%, yeast cake 17～20% and Nocardia bacteria 2～8%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 40%, asparagus straws 5%, rape stalk 7%, wheat stalk 35% and maize straw 13%; The each compositions in weight percentage of animal excreta comprises: chicken manure 50% and Oletum Columba livia 50%.
After fermentation, can decompose the hazardous and noxious substances in culturing pool, purify water, promote nutrient substance degraded in feed, in the antipollution fertility that improved simultaneously.
Embodiment 4: the method for stalk fermentation fertilizer, comprises the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 7 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
The each compositions in weight percentage of zymophyte comprises: Bacillus circulans 20～25%, Bacillus licheniformis 7～10%, bacillus megaterium 15～20%, subtilis 4～10%, Bacillus macerans 3～5%, bifidus bacillus 2～4%, yeast cake 17～20% and Nocardia bacteria 2～8%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 40%, asparagus straws 5%, rape stalk 7%, wheat stalk 35% and maize straw 13%; The each compositions in weight percentage of animal excreta comprises: chicken manure 50% and Oletum Columba livia 50%.After crops stalk crushing being become to the segment of 7cm, put in reactor.
Adopt this embodiment, the fertilizer of acquisition has the beneficial microorganism of multiple participation farm-forestry crop growth, improvement soil after using, improved soil fertility, improve farm-forestry crop immunological competence, realize increases in grain production.
Embodiment 5: the method for stalk fermentation fertilizer, comprises the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 7 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
The each compositions in weight percentage of zymophyte comprises: Bacillus circulans 20～25%, Bacillus licheniformis 7～10%, bacillus megaterium 15～20%, subtilis 4～10%, Bacillus macerans 3～5%, bifidus bacillus 2～4%, yeast cake 17～20% and Nocardia bacteria 2～8%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 40%, asparagus straws 5%, rape stalk 7%, wheat stalk 35% and maize straw 13%; The each compositions in weight percentage of animal excreta comprises: chicken manure 50% and Oletum Columba livia 50%.After crops stalk crushing being become to the segment of 7cm, put in reactor.
Adopt this embodiment, having on the basis of the beneficial effect in embodiment 3～4, accelerated the speed of fermentation.
The embodiment 1 of stalk compound manure in the present invention: each compositions in weight percentage comprises organic fertilizer 80%, calcium superphosphate 7%, ammonium sulfate 3%, zinc sulfate 6% and the borax 4% that stalk fermentation forms.
The embodiment 2 of stalk compound manure in the present invention: organic fertilizer 84%, calcium superphosphate 3%, ammonium sulfate 3%, zinc sulfate 1% and borax 4% that each compositions in weight percentage stalk fermentation forms.
Stalk compound manure, on the basis of stalk fermentation fertilizer, has improved effect of fertilizer, has good preservation, uses reliability.
Those skilled in the art should know; protection scheme of the present invention is not limited only to the above embodiments; can also on the basis of above-described embodiment, carry out various permutation and combination and conversion; under the prerequisite without prejudice to spirit of the present invention, the various conversion that the present invention is carried out all drop in protection scope of the present invention.
Claims (5)
1. the method for stalk fermentation fertilizer, is characterized in that comprising the following steps:
Described agricultural crop straw is dried after, put in reactor, zymophyte is thrown in together throwing in stalk;
After input, add water to whole stalks are buried;
After adding water, by isolated reactor air, under the pressure of 30 DEG C and 1.51-2.01MPa, carry out anaerobically fermenting, described zymogenic amount is to throw in 0.2% of stalk volume, and fermentation period is 7～9 days;
After fermentation, supernatant liquid is extracted into hold and expects that pond is for subsequent use, remaining part adds interpolation animal excrement fermentation, and the addition of animal excrement is to throw in 17% of stalk volume;
After remaining part fermentation, remaining part is evenly mixed with the part of holding in material pond;
Described zymophyte is one or more in Bacillus circulans, Bacillus licheniformis, bacillus megaterium, subtilis, Bacillus macerans, bifidus bacillus, yeast cake, Nocardia bacteria; Described agricultural crop straw is one or more of rice straw, asparagus straws, rape stalk, wheat stalk, maize straw; Animal excrement are selected from one or more of chicken manure, pig manure, Oletum Columba livia.
2. the method for stalk fermentation fertilizer according to claim 1, is characterized in that the described each compositions in weight percentage of zymophyte comprises: Bacillus circulans 25～37%, Bacillus licheniformis 11～26%, bacillus megaterium 17～31%, subtilis 7～15% and yeast cake 10～23%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 45%, asparagus straws 25% and rape stalk 30%; The each compositions in weight percentage of animal excreta comprises: chicken manure 15%, pig manure 70% and Oletum Columba livia 15%.
3. the method for stalk fermentation fertilizer according to claim 1, the each compositions in weight percentage of zymophyte it is characterized in that comprises: Bacillus circulans 20～33%, Bacillus licheniformis 7～11%, bacillus megaterium 15～25%, subtilis 4～17%, Bacillus macerans 3～7%, bifidus bacillus 2～14%, yeast cake 17～20% and Nocardia bacteria 2～8%; The each compositions in weight percentage of described agricultural crop straw comprises: rice straw 40%, asparagus straws 5%, rape stalk 7%, wheat stalk 35% and maize straw 13%; The each compositions in weight percentage of animal excreta comprises: chicken manure 50% and Oletum Columba livia 50%.
4. according to the method for stalk fermentation fertilizer described in claims 1 to 3 any one, it is characterized in that: after crops stalk crushing being become to the segment of 7cm, put in reactor.
5. a stalk compound manure, is characterized in that fertilizer 80～84%, calcium superphosphate 2～7%, ammonium sulfate 2～3%, zinc sulfate 1～6% and borax 3～5% that each compositions in weight percentage comprises that in claim 1 to 4, any one makes.
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| CN201410409082.5A CN104193429A (en) | 2014-08-20 | 2014-08-20 | Method for fermenting organic fertilizer by straws |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104557333A (en) * | 2014-12-19 | 2015-04-29 | 宿州腾飞有机肥料有限公司 | Corn straw and chicken manure fermentation organic fertilizer and preparation method thereof |
| CN104557332A (en) * | 2014-12-19 | 2015-04-29 | 宿州腾飞有机肥料有限公司 | Wheat straw/chicken manure fermented organic fertilizer and preparation method thereof |
| CN104987138A (en) * | 2015-07-31 | 2015-10-21 | 广东大众农业科技股份有限公司 | Method for using cloth washing sewage to produce silicon-containing fertilizer |
| CN106701643A (en) * | 2017-03-16 | 2017-05-24 | 新疆肥力沃生物工程有限公司 | Fast decomposition agent for livestock and poultry excrement waste and preparation method and application thereof |
| CN106810305A (en) * | 2016-12-23 | 2017-06-09 | 安徽赛澳生物工程有限公司 | A kind of maize straw manure method |
| CN106831244A (en) * | 2017-02-23 | 2017-06-13 | 北京正元合科技发展有限公司 | A kind of technology of preparing of the cereal crops ferment organic fertilizer such as paddy rice |
| CN107129334A (en) * | 2017-05-18 | 2017-09-05 | 何振贤 | A kind of maize straw method increase soil fertility |
| CN107245009A (en) * | 2017-06-08 | 2017-10-13 | 山东宝力生物质能源股份有限公司 | A kind of utilization stalk fermentation liquid is the method that raw material prepares Inorganic whisker liquid fertilizer |
| CN107324942A (en) * | 2017-06-27 | 2017-11-07 | 界首市沃土生物科技有限公司 | The special humic acid water-soluble fertilizer of potato prepared by a kind of buckwheat shell |
| CN107382418A (en) * | 2017-08-02 | 2017-11-24 | 安徽菊泰滁菊草本科技有限公司 | A kind of method that fertilizer is made using maize straw |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104557333A (en) * | 2014-12-19 | 2015-04-29 | 宿州腾飞有机肥料有限公司 | Corn straw and chicken manure fermentation organic fertilizer and preparation method thereof |
| CN104557332A (en) * | 2014-12-19 | 2015-04-29 | 宿州腾飞有机肥料有限公司 | Wheat straw/chicken manure fermented organic fertilizer and preparation method thereof |
| CN104987138A (en) * | 2015-07-31 | 2015-10-21 | 广东大众农业科技股份有限公司 | Method for using cloth washing sewage to produce silicon-containing fertilizer |
| CN106810305A (en) * | 2016-12-23 | 2017-06-09 | 安徽赛澳生物工程有限公司 | A kind of maize straw manure method |
| CN106831244A (en) * | 2017-02-23 | 2017-06-13 | 北京正元合科技发展有限公司 | A kind of technology of preparing of the cereal crops ferment organic fertilizer such as paddy rice |
| CN106831244B (en) * | 2017-02-23 | 2017-12-19 | 北京正元合科技发展有限公司 | A kind of technology of preparing of the cereal crops ferment organic fertilizer such as rice |
| CN106701643A (en) * | 2017-03-16 | 2017-05-24 | 新疆肥力沃生物工程有限公司 | Fast decomposition agent for livestock and poultry excrement waste and preparation method and application thereof |
| CN107129334A (en) * | 2017-05-18 | 2017-09-05 | 何振贤 | A kind of maize straw method increase soil fertility |
| CN107245009A (en) * | 2017-06-08 | 2017-10-13 | 山东宝力生物质能源股份有限公司 | A kind of utilization stalk fermentation liquid is the method that raw material prepares Inorganic whisker liquid fertilizer |
| CN107324942A (en) * | 2017-06-27 | 2017-11-07 | 界首市沃土生物科技有限公司 | The special humic acid water-soluble fertilizer of potato prepared by a kind of buckwheat shell |
| CN107324942B (en) * | 2017-06-27 | 2018-10-02 | 界首市沃土生物科技有限公司 | A kind of special humic acid water-soluble fertilizer of potato prepared by buckwheat shell |
| CN107382418A (en) * | 2017-08-02 | 2017-11-24 | 安徽菊泰滁菊草本科技有限公司 | A kind of method that fertilizer is made using maize straw |
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Application publication date: 20141210 |