CN114031432A - Organic fertilizer and preparation method and application thereof - Google Patents
Organic fertilizer and preparation method and application thereof Download PDFInfo
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- CN114031432A CN114031432A CN202111536324.3A CN202111536324A CN114031432A CN 114031432 A CN114031432 A CN 114031432A CN 202111536324 A CN202111536324 A CN 202111536324A CN 114031432 A CN114031432 A CN 114031432A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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- 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
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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
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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 an organic fertilizer and a preparation method and application thereof, comprising 5-10% of animal bone meal, 5-10% of sodium humate, 20-40% of mixed liquid of animal blood and water, 60-90% of sheep fattening manure and the balance of additives; mixing animal bone meal and sheep manure, adding animal blood and water mixed liquid fermentation tank, fermenting, controlling the water content of the fertilizer to be less than or equal to 30%, and mixing semi-uniform sodium humate and additives to obtain an organic fertilizer which is suitable for various crops; the invention can improve soil, improve soil fertility, promote the absorption of crops to medium and trace elements such as calcium, iron, zinc, manganese and the like, obviously promote deep root pricking and stout of root systems, enhance the capacity of grasping earth and absorbing rich water, obviously prolong the photosynthesis of leaves, ensure that the crop seeds are full, and have good quality, high yield, strong disease resistance and lodging resistance.
Description
The application is a divisional application with application date of 2019, 15/04, application number of 201910297547.5 and invention name of 'an organic fertilizer and a preparation method'.
Technical Field
The invention relates to the technical field of fertilizers and preparation, in particular to an organic fertilizer and a preparation method and application thereof.
Background
Fertilizers are substances that provide one or more nutrient elements essential to plants, improve soil properties, and increase soil fertility levels. The inorganic fertilizer is mineral fertilizer, also called chemical fertilizer, and is called chemical fertilizer for short. It is characterized by simple components, high effective components, easy water dissolution, fast decomposition, easy absorption by root system, etc., so it is called "quick-acting fertilizer". Inorganic fertilizer is widely used by farmers because of its high nutrient content and fast fertilizer efficiency. However, long-term application of chemical fertilizers in large quantities often leads to environmental pollution. The situation that the crops cannot grow due to partial acidity and soil hardening of the soil caused by applying the inorganic salt compound fertilizer for years; most of the organic fertilizer is produced by using excrement or by-products after pharmacy. Both types of raw materials contain heavy metals. The state frequently distributes the standards of organic compound fertilizers in 2009: the indexes of heavy metals are definitely specified, but the indexes are difficult to control in the whole organic fertilizer market, so that the standards cannot be implemented, and even most national quality control departments cannot adopt the national standards and still adopt the standards of agricultural departments when judging the organic fertilizers.
Although the traditional farmyard manure has no defects of inorganic fertilizers, the traditional farmyard manure has the defects of long time stacking before and after houses or on both sides of roads, long natural fermentation time, influence on environmental sanitation, air pollution, harmful germ breeding and harm to health of people and livestock, time and labor waste, large using amount, single variety and incomplete nutrients when the farmyard manure is used for fertilizer accumulation and fertilization. The organic components of the existing organic mixed fertilizer are prepared by natural fermentation of grass carbon, farmyard manure and cake fertilizer, and a certain amount of chemical fertilizer is added. Although the fertilizer has a certain field fertilizing effect, the fertilizer has low nutrient content, low crop planting quality, can not fully promote the rapid growth and maturity of crops, and has adverse effect on the soil quality of the field.
Disclosure of Invention
The invention aims to provide an organic fertilizer, a preparation method and application thereof, which can improve soil, improve soil fertility, promote crops to absorb trace elements such as calcium, iron, zinc, manganese and the like, obviously promote deep root pricking and thickening of roots, enhance the ability of grasping earth and absorbing fertilizer water, obviously prolong photosynthesis of leaves, enable crop seeds to be plump, and solve the problems of low nutrient content, low crop planting quality and the like of the organic fertilizer provided by the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the invention provides an organic fertilizer which is prepared from the following raw materials in parts by mass: 5-10% of animal bone meal, 5-10% of sodium humate or potassium humate, 20-40% of mixed liquid of animal blood and water, 60-90% of sheep fattening manure and the balance of additives.
Preferably, the organic fertilizer is prepared from the following raw materials in parts by mass: 5% of animal bone meal, 5% of sodium humate, 20% of mixed liquid of animal blood and water, 60% of sheep fattening manure and the balance of additives.
Preferably, the organic fertilizer is prepared from the following raw materials in parts by mass: 10% of animal bone meal, 10% of sodium humate, 40% of mixed liquid of animal blood and water, 90% of sheep fattening manure and the balance of additives;
or the organic fertilizer is prepared from the following raw materials in parts by mass: 10% of animal bone meal, 10% of potassium fulvate, 40% of mixed liquid of animal blood and water, 70% of fattening sheep manure and the balance of additives.
Preferably, the organic fertilizer is prepared from the following raw materials, by mass, 7% of animal bone meal, 8% of sodium humate, 30% of mixed liquid of animal blood and water, 75% of sheep fattening manure and the balance of additives;
or the organic fertilizer is prepared from the following raw materials in parts by mass: 7% of animal bone meal, 8% of potassium fulvate, 30% of mixed liquid of animal blood and water, 80% of fattening sheep manure and the balance of additives.
The invention provides another technical scheme as follows: a preparation method of an organic fertilizer comprises the following steps:
step 1): mixing animal bone powder with the granularity of 60-80 meshes and fattening sheep manure uniformly according to the mass fraction;
step 2): transferring the uniformly mixed materials in the step 1) into a fermentation tank, simultaneously adding the mixed liquid of the animal blood and the water in the mass fraction, uniformly stirring, covering a plastic film, and continuously fermenting for 3-5 days at the temperature of 50-60 ℃;
step 3): adding starter, fermenting for 5-7 days at 60-70 deg.C;
step 4): after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding the sodium humate and the additive in the mass fraction ratio, and uniformly mixing to obtain a mixed fertilizer;
step 5): screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying;
or, step 1): mixing animal bone powder with the granularity of 60-80 meshes and fattening sheep manure uniformly according to the mass fraction;
step 2): transferring the uniformly mixed material in the step 1) into a fermentation tank, adding the mixed liquid of the animal blood and the water in the mass fraction, uniformly stirring, adding zymocyte, mixing, covering with a plastic film, continuously fermenting for 3-5 days, continuously turning over by using turning over equipment, and continuously fermenting for 5-8 days at the temperature of 50-60 ℃;
step 3): fermenting for 5-7 days at 60-70 deg.C;
step 4): after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding the potassium fulvate and the additive in the mass fraction ratio, and uniformly mixing to obtain a mixed fertilizer;
step 5): and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
The invention provides application of the organic fertilizer in the technical scheme in soil improvement, soil fertility improvement and crop quality and yield improvement.
The invention provides application of the organic fertilizer in the technical scheme in improving stress resistance of crops.
Preferably, the stress resistance comprises disease resistance and lodging resistance.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides an organic fertilizer and a preparation method and application thereof, wherein the organic fertilizer comprises a mixed liquid of raw materials of animal bone meal, sodium humate, animal blood and water, sheep manure for fattening sheep and a proper amount of additives; animal bone meal and sheep manure are evenly mixed, animal blood and water mixed liquid fermentation tank is added for fermentation, after the fermentation is finished, the water content of the fertilizer is controlled to be less than or equal to 30%, semi-even sodium humate or potassium fulvate and additives are mixed, and the organic fertilizer suitable for various crops can be prepared, wherein the main components of the animal bone meal comprise tricalcium phosphate, bone glue and fat, the calcium, phosphorus and other nutrients can be provided for the crops to absorb, the animal blood is rich in protein, iron, zinc, calcium, copper and other medium elements and trace elements necessary for various plants The lodging resistance is strong.
Detailed Description
The following examples will explain the present invention in detail, however, the present invention is not limited thereto. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the invention: the organic fertilizer comprises the following raw materials in parts by mass: 5-10% of animal bone meal, 5-10% of sodium humate, 20-40% of mixed liquid of animal blood and water, 60-90% of sheep fattening manure, and the balance of additives.
To further illustrate the above invention, the following specific examples are also provided:
the first embodiment is as follows:
taking raw materials: 5% of animal bone meal, 5% of sodium humate, 20% of mixed liquid of animal blood and water, 60% of sheep fattening manure and the balance of additives.
Based on the raw material proportion, the preparation method of the organic fertilizer comprises the following steps:
the method comprises the following steps: mixing 5% of animal bone powder with a particle size of 60-80 meshes and 60% of sheep manure for fattening sheep uniformly;
step two: transferring the uniformly mixed materials in the step one to a fermentation tank, simultaneously adding 20% of mixed liquid of animal blood and water, uniformly stirring, covering with a plastic film, and continuously fermenting for 3-5 days at the temperature of 50-60 ℃;
step three: adding starter, fermenting for 5-7 days at 60-70 deg.C;
step four: after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding 5% of sodium humate and an additive, and mixing the mixture evenly to obtain a mixed fertilizer;
step five: and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
Example one-1:
taking raw materials: 5% of animal bone meal, 5% of sodium humate, 20% of mixed liquid of animal blood and water, 60% of sheep fattening manure and the balance of additives.
Based on the raw material proportion, the preparation method of the organic fertilizer comprises the following steps:
the method comprises the following steps: mixing 5% of animal bone powder with a particle size of 60-80 meshes and 60% of sheep manure for fattening sheep uniformly;
step two: transferring the uniformly mixed material in the step one to a fermentation tank, adding 20% of mixed liquid of animal blood and water, uniformly stirring, adding zymocyte, uniformly mixing, covering with a plastic film, continuously fermenting for 3-5 days, continuously fermenting for 5-8 days after the turning and throwing equipment turns and throws continuously, and controlling the temperature to be 50-60 ℃;
step three: continuing fermenting for 5-7 days at 60-70 deg.C;
step four: after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding 5% of sodium humate and an additive, and mixing the mixture evenly to obtain a mixed fertilizer;
step five: and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
Example two:
taking raw materials: 10% of animal bone meal, 10% of sodium humate, 40% of mixed liquid of animal blood and water, 90% of sheep fattening manure and the balance of additives.
Based on the raw material proportion, the preparation method of the organic fertilizer comprises the following steps:
the method comprises the following steps: mixing 10% of animal bone powder with a particle size of 60-80 meshes and 90% of sheep manure for fattening sheep uniformly;
step two: transferring the uniformly mixed materials in the step one to a fermentation tank, simultaneously adding 40% of mixed liquid of animal blood and water, uniformly stirring, covering with a plastic film, and continuously fermenting for 3-5 days at the temperature of 50-60 ℃;
step three: adding starter, fermenting for 5-7 days at 60-70 deg.C;
step four: after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding 10% of sodium humate and an additive, and mixing the mixture evenly to obtain a mixed fertilizer;
step five: and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
Example two-1:
taking raw materials: 10% of animal bone meal, 10% of sodium humate, 40% of mixed liquid of animal blood and water, 70% of sheep fattening manure and the balance of additives.
Based on the raw material proportion, the preparation method of the organic fertilizer comprises the following steps:
the method comprises the following steps: mixing 10% of animal bone powder with a particle size of 60-80 meshes and 70% of sheep manure for fattening sheep uniformly;
step two: transferring the uniformly mixed material in the step one to a fermentation tank, adding 40% of mixed liquid of animal blood and water, uniformly stirring, adding zymocyte, uniformly mixing, covering with a plastic film, continuously fermenting for 3-5 days, continuously fermenting for 5-8 days after the turning and throwing equipment turns and throws continuously, and controlling the temperature to be 50-60 ℃;
step three: continuing fermenting for 5-7 days at 60-70 deg.C;
step four: after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding 10% of sodium humate and an additive, and mixing the mixture evenly to obtain a mixed fertilizer;
step five: and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
Example three:
taking raw materials: 7% of animal bone meal, 8% of sodium humate, 30% of mixed liquid of animal blood and water, 75% of sheep fattening manure and the balance of additives.
Based on the raw material proportion, the preparation method of the organic fertilizer comprises the following steps:
the method comprises the following steps: mixing 7% of animal bone powder with a particle size of 60-80 meshes and 75% of sheep manure for fattening sheep uniformly;
step two: transferring the uniformly mixed materials in the step one to a fermentation tank, simultaneously adding 30% of mixed liquid of animal blood and water, uniformly stirring, covering with a plastic film, and continuously fermenting for 3-5 days at the temperature of 50-60 ℃;
step three: adding starter, fermenting for 5-7 days at 60-70 deg.C;
step four: after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding 8% of sodium humate and an additive, and mixing the mixture evenly to obtain a mixed fertilizer;
step five: and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
Example three-1:
taking raw materials: 7% of animal bone meal, 8% of potassium fulvate, 30% of mixed liquid of animal blood and water, 80% of fattening sheep manure and the balance of additives.
Based on the raw material proportion, the preparation method of the organic fertilizer comprises the following steps:
the method comprises the following steps: mixing 7% of animal bone powder with a particle size of 60-80 meshes and 80% of sheep manure for fattening sheep uniformly;
step two: transferring the uniformly mixed material in the step one to a fermentation tank, simultaneously adding 30% of mixed liquid of animal blood and water, uniformly stirring, adding zymocyte, uniformly mixing, covering with a plastic film, continuously fermenting for 3-5 days, continuously fermenting for 5-8 days after the turning device turns and throws the material continuously, and controlling the temperature to be 50-60 ℃;
step three: fermenting for 5-7 days at 60-70 deg.C;
step four: after fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding 8% of sodium humate and an additive, and mixing the mixture evenly to obtain a mixed fertilizer;
step five: and (3) screening the mixed fertilizer in a screening machine, removing impurities, and finally granulating and drying.
Comparative test example:
the fertilizers produced in the same batch in the first embodiment, the second embodiment and the third embodiment are put into crop planting production in the same season, small-scale regional batch planting is firstly carried out, soil is divided into A, B, C, D regions, the region A is used for producing and planting the organic fertilizer in the first embodiment, the region B is used for producing and planting the organic fertilizer in the second embodiment, the region C is used for producing and planting the organic fertilizer in the third embodiment, the region D is used for producing and planting the existing agricultural organic fertilizer, and after the planting in one season, the plant root growth conditions and the soil components in the regions A, B, C, D are respectively detected;
the experimental detection shows that: A. b, C, the conditions of stout root systems and root system penetration depth of plants in three areas are obviously higher than those of the root systems in the area D, and the seeds of the plants in the area A, B, C are full, the quality is good, the yield is high, the disease resistance and the lodging resistance are all higher than those of the plants in the area D, and the soil pH value of the three areas A, B, C is obviously superior to that of the area D, so that the organic fertilizer has the advantages of improving the soil, improving the soil fertility, promoting the absorption of trace elements such as calcium, iron, zinc and manganese by crops, obviously promoting the penetration and thickening of the root systems, enhancing the ability of grasping the ground and absorbing rich water, obviously prolonging the photosynthesis of leaves, ensuring full seeds of the crops, good quality, high yield, strong disease resistance and lodging resistance and the like; in addition, in A, B, C, the plants in C region are slightly higher than those in A, B region in terms of flowering and fruiting state of the plants; therefore, the organic fertilizer mixture ratio in the third embodiment is the optimal mixture ratio of the invention.
In summary, the following steps: the organic fertilizer and the preparation method thereof provided by the invention comprise 5-10% of animal bone meal, 5-10% of sodium humate, 20-40% of mixed liquid of animal blood and water, 60-90% of sheep fattening manure and the balance of additives; mixing animal bone meal and sheep manure, adding animal blood and water mixed liquid fermentation tank, fermenting, controlling the water content of the fertilizer to be less than or equal to 30%, mixing semi-uniform sodium humate and additive, the organic fertilizer can be prepared to be suitable for various crops, wherein the main components of the animal bone powder comprise tricalcium phosphate, bone glue and fat, the invention can improve soil, improve soil fertility, promote the absorption of medium and trace elements such as calcium, iron, zinc, calcium, copper, etc. by the crops, can obviously promote deep root system pricking and stout, enhance the ability of grasping the ground and absorbing rich water, obviously prolong the photosynthesis of leaves, and ensure that the crops have plump seeds, good quality, high yield, strong disease resistance and strong lodging resistance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The organic fertilizer is characterized by being prepared from the following raw materials in parts by mass: 5-10% of animal bone meal, 5-10% of sodium humate or potassium humate, 20-40% of mixed liquid of animal blood and water, 60-90% of sheep fattening manure and the balance of additives.
2. The organic fertilizer as claimed in claim 1, characterized in that the organic fertilizer is prepared from the following raw materials in parts by mass: 5% of animal bone meal, 5% of sodium humate, 20% of mixed liquid of animal blood and water, 60% of sheep fattening manure and the balance of additives.
3. The organic fertilizer as claimed in claim 1, characterized in that the organic fertilizer is prepared from the following raw materials in parts by mass: 10% of animal bone meal, 10% of sodium humate, 40% of mixed liquid of animal blood and water, 90% of sheep fattening manure and the balance of additives;
or the organic fertilizer is prepared from the following raw materials in parts by mass: 10% of animal bone meal, 10% of potassium fulvate, 40% of mixed liquid of animal blood and water, 70% of fattening sheep manure and the balance of additives.
4. The organic fertilizer as claimed in claim 1, which is prepared from the following raw materials in parts by mass: 7% of animal bone meal, 8% of sodium humate, 30% of mixed liquid of animal blood and water, 75% of sheep fattening manure and the balance of additives;
or the organic fertilizer is prepared from the following raw materials in parts by mass: 7% of animal bone meal, 8% of potassium fulvate, 30% of mixed liquid of animal blood and water, 80% of fattening sheep manure and the balance of additives.
5. The method for producing an organic fertilizer according to any one of claims 1 to 4, characterized by comprising the steps of:
step 1): uniformly blending the animal bone powder and sheep fattening manure to obtain a mixture;
step 2): transferring the mixture into a fermentation tank, adding the mixed liquid of the animal blood and the water, uniformly stirring, and covering a plastic film for continuous fermentation to obtain a fermented product;
step 3): adding a leaven into the leavening for fermentation to obtain a fertilizer;
step 4), after fermentation is completed, controlling the moisture of the fertilizer to be less than or equal to 30%, adding the sodium humate and the additive, and uniformly mixing to obtain a mixed fertilizer;
step 5): screening the mixed fertilizer, removing impurities, and finally granulating and drying;
or, step 1): uniformly blending the animal bone powder and sheep fattening manure to obtain a mixture;
step 2): transferring the mixture into a fermentation tank, adding the mixed liquid of the animal blood and the water, uniformly stirring, covering a plastic film for continuous fermentation, and continuously turning by using turning equipment to obtain a fermented product;
step 3): adding a leaven in the fermentation process of the fermentation product for fermentation to obtain a fertilizer;
step 4), after the fermentation is finished, controlling the moisture of the fertilizer to be less than or equal to 30%, adding the potassium fulvate and the additive, and uniformly mixing to obtain a mixed fertilizer;
step 5): screening the mixed fertilizer, removing impurities, and finally granulating and drying.
6. The method according to claim 5, wherein the particle size of the animal bone powder is 60-80 mesh; the continuous fermentation time in the step 2) is 3-5 days, and the temperature is controlled between 50-60 ℃; the fermentation time in the step 3) is 5-7 days, and the temperature is controlled at 60-70 ℃.
7. The method as claimed in claim 5 or 6, wherein the fermentation is continued for 3-5 days in step 2), and the fermentation is performed for 5-8 days after the equipment is turned and thrown, and the temperature is controlled to be 50-60 ℃.
8. Use of the organic fertilizer of any one of claims 1 to 4 for soil improvement, soil fertility improvement and crop quality and yield improvement.
9. The application of the organic fertilizer as claimed in any one of claims 1 to 4 in improving stress resistance of crops.
10. The use of claim 9, wherein the stress tolerance comprises resistance to disease and resistance to lodging.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524227A (en) * | 2013-10-16 | 2014-01-22 | 合肥科友生物科技有限公司 | Organic inorganic composite biologic medical fertilizer special for rice and preparation method of fertilizer |
| CN106565291A (en) * | 2016-11-02 | 2017-04-19 | 高金水 | Farm organic fertilizer and preparation method thereof |
| CN106916029A (en) * | 2015-12-24 | 2017-07-04 | 广安市鲲鹏农业科技开发专业合作社 | Composite organic fertilizer and preparation method |
| CN109503292A (en) * | 2018-12-28 | 2019-03-22 | 辽宁金秋肥业有限责任公司 | A kind of Sheep manure fertilizer preparation method containing activated humic acid |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63159280A (en) * | 1986-12-22 | 1988-07-02 | 日清製油株式会社 | Organic fertilizer |
| CN103483099A (en) * | 2013-10-16 | 2014-01-01 | 合肥科友生物科技有限公司 | Biological organic fertilizer and preparation method thereof |
| CN107141165A (en) * | 2017-06-29 | 2017-09-08 | 太仓市绿苗农场专业合作社 | A kind of novel organic fertilizer material and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524227A (en) * | 2013-10-16 | 2014-01-22 | 合肥科友生物科技有限公司 | Organic inorganic composite biologic medical fertilizer special for rice and preparation method of fertilizer |
| CN106916029A (en) * | 2015-12-24 | 2017-07-04 | 广安市鲲鹏农业科技开发专业合作社 | Composite organic fertilizer and preparation method |
| CN106565291A (en) * | 2016-11-02 | 2017-04-19 | 高金水 | Farm organic fertilizer and preparation method thereof |
| CN109503292A (en) * | 2018-12-28 | 2019-03-22 | 辽宁金秋肥业有限责任公司 | A kind of Sheep manure fertilizer preparation method containing activated humic acid |
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Application publication date: 20220211 |