CN109020656A - The fermentation process of organic fertilizer - Google Patents
The fermentation process of organic fertilizer Download PDFInfo
- Publication number
- CN109020656A CN109020656A CN201811278293.4A CN201811278293A CN109020656A CN 109020656 A CN109020656 A CN 109020656A CN 201811278293 A CN201811278293 A CN 201811278293A CN 109020656 A CN109020656 A CN 109020656A
- Authority
- CN
- China
- Prior art keywords
- fermentation
- parts
- fertilizer
- fermentation vat
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- 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
- 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
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- 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 present invention relates to a kind of fermentation process of organic fertilizer, step includes: to take straw powder, plant ash, farmyard manure, powdered rice hulls, bacteria agent, calcium superphosphate in parts by weight；Plant ash are spread in fermentation vat；First layer tiling straw powder in fermentation vat again, second layer tiling farmyard manure, third layer tiling powdered rice hulls, the 4th layer of tiling farmyard manure；Warm water is added in fermentation vat；It is for the first fermentation；Fertilizer is stirred, then tile on fertilizer one layer of plant ash；Second is carried out to ferment；Capping is opened, fertilizer is stirred, then applies calcium superphosphate and bacteria agent into fermentation vat again, the fertilizer in fermentation vat is overturn repeatedly from top to down, then covers fermentation vat, carries out third time fermentation；Fertilizer after third time is fermented, which is sent into, squeezes separator；In the Granulation Equipments that mixed powder obtained is put into.The present invention can be improved the quality of soil, increase the fertility of soil, can prevent from destroying soil fertility since organic fertilizer is used for a long time.
Description
Technical field
The present invention relates to fertilizer fields, more particularly to a kind of fermentation process of organic fertilizer.
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.
China's livestock culture intensive degree is higher and higher, and fowl and livestock farm is mostly close to water source, the row of a large amount of fowl and animal excrements
It puts, seriously affects the sustainable development of human and livestock health and livestock culture industry, seriously endangered to caused by environment, have become rural area
The principal element of pollution is faced, currently, the utilization of fowl and animal excrement mainly has fodder, energy and Fertilizer Transformed, wherein due to fowl
Animal manure just in containing nutriment needed for the crop growths such as a large amount of organic matter and nitrogen, phosphorus, potassium, and exist as fertilizer application
In planting industry, but due in fowl and animal excrement moisture content it is high, whens a large amount of applications, is very inconvenient, therefore limits applying for fowl and animal excrement
With.
Summary of the invention
The object of the present invention is to provide a kind of fermentation process of organic fertilizer, solve the discharge of a large amount of fowl and animal excrements, serious shadow
The sustainable development for ringing human and livestock health and livestock culture industry, the problem of to being seriously endangered caused by environment.
In order to solve the above-mentioned technical problem, the invention proposes a kind of fermentation process of organic fertilizer, step includes:
1) 40~60 parts of straw powder, 20~30 parts of plant ash, 70~90 parts of farmyard manure, powdered rice hulls 50~70 are taken in parts by weight
Part, 3~8 parts of bacteria agent, 3~5 parts of calcium superphosphate；
2) plant ash are spread in fermentation vat；
3) first layer tiles straw powder in fermentation vat again, and with a thickness of 10~15cm, the second layer tiles farmyard manure, with a thickness of 8
~12cm, third layer tiling powdered rice hulls, with a thickness of 5~8cm, the 4th layer of tiling farmyard manure, with a thickness of 8~12cm；
4) warm water is added in fermentation vat, water temperature is 30~40 DEG C；
5) fermentation vat is covered, for the first fermentation, fermentation time is 3~5 days；
6) capping is opened, fertilizer is stirred, then tile on fertilizer one layer of plant ash, with a thickness of 2~4cm；
7) fermentation vat is covered, carries out second and ferments, fermentation time is 5~8 days；
8) capping is opened, fertilizer is stirred, then applies calcium superphosphate and bacteria agent into fermentation vat again, will send out
Fertilizer in ferment pond is overturn repeatedly from top to down, then covers fermentation vat, carries out third time fermentation, and fermentation time is 4~6
It；
9) fertilizer after third time being fermented, which is sent into, squeezes separator, obtains aqueous 5~10% mixed powder；
10) by the Granulation Equipments of the investment of mixed powder made from step 9, using being vertically arranged on equipment barrel along level
The evenly distributed multiple stuff-spraying pipes in direction spray into binder in equipment in misty form, mix with mixed powder, incorporation time
For 2~3h；
11) stuff-spraying pipe sprays into binder in equipment in misty form again, mixes with mixed powder, incorporation time 30
~40min.
Preferred embodiment is: the farmyard manure is mixed in cow dung, chicken manure, pig manure with 2: 2: 1 ratio.
Preferred embodiment is: the bacteria agent includes: saccharomycete, actinomyces, photosynthetic bacteria and nitrogen-fixing bacteria.
Preferred embodiment is: the revolving speed of the Granulation Equipments is 100~120rpm.
Preferred embodiment is: taking 40 parts of straw powder, 20 parts of plant ash, 70 parts of farmyard manure, 50 parts, 3 parts of powdered rice hulls in parts by weight
Bacteria agent, 3 parts of calcium superphosphate.
Preferred embodiment is: by the Granulation Equipments of the investment of mixed powder made from step 9, using being vertically arranged at equipment barrel
On in the horizontal direction evenly distributed multiple stuff-spraying pipes binder is sprayed into equipment in misty form, mixed with mixed powder,
Incorporation time is 2h.
Preferred embodiment is: the farmyard manure must first fill the water dilution before pouring into fermentation vat, reach hand and pinch agglomerating, release is
It dissipates, not the state of drop of water.
Beneficial effects of the present invention:
1, N, P, K, Ca in farmyard manure can be improved by raw material of a variety of farmyard manures in the present invention, improves nutrient composition content；
2, calcium superphosphate increases fermentation temperature rapidly during the fermentation, ensure that yeasting, while life is added
Object bacterial manure leavening, improves fermenting speed, so that fermentation time greatly shortens, and preparation method is easy to operate, at low cost,
Application is convenient, and made farmyard manure, fertility is strong, fertility is lasting, and can effectively improve soil, alleviate soil hardening, improve
Soil texture；The growth of plant can be effectively ensured, completely filled fruit improves crop yield；
3, the present invention is fermented by fermentation for the first time, second of fermentation and third time, and fermentation process is continuous, can be improved soil
The quality of earth increases the fertility of soil, can prevent from destroying soil fertility since organic fertilizer is used for a long time, while that invents has
Machine extensive use of chemical fertilizer also has certain bactericidal effect, prevent organic fertilizer breed bacterium and contaminated soil.
Specific embodiment
The present invention is described in further detail combined with specific embodiments below:
Embodiment 1
A kind of fermentation process of organic fertilizer is present embodiments provided, step includes:
1) 40~60 parts of straw powder, 20~30 parts of plant ash, 70~90 parts of farmyard manure, powdered rice hulls 50~70 are taken in parts by weight
Part, 3~8 parts of bacteria agent, 3~5 parts of calcium superphosphate, the farmyard manure are mixed in cow dung, chicken manure, pig manure with 2: 2: 1 ratio,
The bacteria agent includes: saccharomycete, actinomyces, photosynthetic bacteria and nitrogen-fixing bacteria；
2) plant ash are spread in fermentation vat；
3) first layer tiles straw powder in fermentation vat again, and with a thickness of 10~15cm, the second layer tiles farmyard manure, with a thickness of 8
~12cm, third layer tiling powdered rice hulls, with a thickness of 5~8cm, the 4th layer of tiling farmyard manure, with a thickness of 8~12cm；
4) warm water is added in fermentation vat, water temperature is 30~40 DEG C；
5) fermentation vat is covered, for the first fermentation, fermentation time is 3~5 days；
6) capping is opened, fertilizer is stirred, then tile on fertilizer one layer of plant ash, with a thickness of 2~4cm；
7) fermentation vat is covered, carries out second and ferments, fermentation time is 5~8 days；
8) capping is opened, fertilizer is stirred, then applies calcium superphosphate and bacteria agent into fermentation vat again, will send out
Fertilizer in ferment pond is overturn repeatedly from top to down, then covers fermentation vat, carries out third time fermentation, and fermentation time is 4~6
It；
9) fertilizer after third time being fermented, which is sent into, squeezes separator, obtains aqueous 5~10% mixed powder；
10) by the Granulation Equipments of the investment of mixed powder made from step 9, using being vertically arranged on equipment barrel along level
The evenly distributed multiple stuff-spraying pipes in direction spray into binder in equipment in misty form, mix with mixed powder, incorporation time
For 2~3h, the revolving speed of the Granulation Equipments is 100~120rpm；
11) stuff-spraying pipe sprays into binder in equipment in misty form again, mixes with mixed powder, incorporation time 30
~40min.
Embodiment 2
A kind of fermentation process of organic fertilizer is present embodiments provided, step includes:
1) 40~60 parts of straw powder, 20~30 parts of plant ash, 70~90 parts of farmyard manure, powdered rice hulls 50~70 are taken in parts by weight
Part, 3~8 parts of bacteria agent, 3~5 parts of calcium superphosphate, the farmyard manure are mixed in cow dung, chicken manure, pig manure with 2: 2: 1 ratio,
The bacteria agent includes: saccharomycete, actinomyces, photosynthetic bacteria and nitrogen-fixing bacteria；
2) plant ash are spread in fermentation vat；
3) first layer tiles straw powder in fermentation vat again, and with a thickness of 10~15cm, the second layer tiles farmyard manure, with a thickness of 8
~12cm, third layer tiling powdered rice hulls, with a thickness of 5~8cm, the 4th layer of tiling farmyard manure, with a thickness of 8~12cm；
4) warm water is added in fermentation vat, water temperature is 30~40 DEG C；
5) fermentation vat is covered, for the first fermentation, fermentation time is 3~5 days；
6) capping is opened, fertilizer is stirred, then tile on fertilizer one layer of plant ash, with a thickness of 2~4cm；
7) fermentation vat is covered, carries out second and ferments, fermentation time is 5~8 days；
8) capping is opened, fertilizer is stirred, then applies calcium superphosphate and bacteria agent into fermentation vat again, will send out
Fertilizer in ferment pond is overturn repeatedly from top to down, then covers fermentation vat, carries out third time fermentation, and fermentation time is 4~6
It；
9) fertilizer after third time being fermented, which is sent into, squeezes separator, obtains aqueous 5~10% mixed powder；
10) by the Granulation Equipments of the investment of mixed powder made from step 9, using being vertically arranged on equipment barrel along level
The evenly distributed multiple stuff-spraying pipes in direction spray into binder in equipment in misty form, mix with mixed powder, incorporation time
For 2~3h, the revolving speed of the Granulation Equipments is 100~120rpm；
11) stuff-spraying pipe sprays into binder in equipment in misty form again, mixes with mixed powder, incorporation time 30
~40min.
Embodiment 3
A kind of fermentation process of organic fertilizer is present embodiments provided, step includes:
1) 40~60 parts of straw powder, 20~30 parts of plant ash, 70~90 parts of farmyard manure, powdered rice hulls 50~70 are taken in parts by weight
Part, 3~8 parts of bacteria agent, 3~5 parts of calcium superphosphate, the farmyard manure are mixed in cow dung, chicken manure, pig manure with 2: 2: 1 ratio,
The bacteria agent includes: saccharomycete, actinomyces, photosynthetic bacteria and nitrogen-fixing bacteria；
2) plant ash are spread in fermentation vat；
3) first layer tiles straw powder in fermentation vat again, and with a thickness of 10~15cm, the second layer tiles farmyard manure, with a thickness of 8
~12cm, third layer tiling powdered rice hulls, with a thickness of 5~8cm, the 4th layer of tiling farmyard manure, with a thickness of 8~12cm；
4) warm water is added in fermentation vat, water temperature is 30~40 DEG C；
5) fermentation vat is covered, for the first fermentation, fermentation time is 3~5 days；
6) capping is opened, fertilizer is stirred, then tile on fertilizer one layer of plant ash, with a thickness of 2~4cm；
7) fermentation vat is covered, carries out second and ferments, fermentation time is 5~8 days；
8) capping is opened, fertilizer is stirred, then applies calcium superphosphate and bacteria agent into fermentation vat again, will send out
Fertilizer in ferment pond is overturn repeatedly from top to down, then covers fermentation vat, carries out third time fermentation, and fermentation time is 4~6
It；
9) fertilizer after third time being fermented, which is sent into, squeezes separator, obtains aqueous 5~10% mixed powder；
10) by the Granulation Equipments of the investment of mixed powder made from step 9, using being vertically arranged on equipment barrel along level
The evenly distributed multiple stuff-spraying pipes in direction spray into binder in equipment in misty form, mix with mixed powder, incorporation time
For 2~3h, the revolving speed of the Granulation Equipments is 100~120rpm；
11) stuff-spraying pipe sprays into binder in equipment in misty form again, mixes with mixed powder, incorporation time 30
~40min.
Comparative example
A kind of compost fermentation method, which is characterized in that step includes:
1) composting material investment compost fermentation mixing machine is stirred, the carbon-nitrogen ratio of the composting material is 20~35；
2) microbial bacterial agent is added in compost fermentation mixing machine described in step 1, microbial bacterial agent and the compost is added
The weight ratio of material is 3:7, and control spinner velocity is 25~30 revs/min；
3) microbial bacterial agent is added again to the compost fermentation mixing machine, microbial bacterial agent and the composting material is added
Weight ratio be 3:7, control spinner velocity is 25~30 revs/min, and continuous pride version is fermented 2~3 hours, is made organic after cooling
Fertilizer.
Correlation data is as shown in table 1:
Table 1
Experimental field A, B, C are used to plant the watermelon of same kind.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and embodiment shown and described herein.
Claims (7)
1. the fermentation process of organic fertilizer, which is characterized in that step includes:
1) take in parts by weight 40~60 parts of straw powder, 20~30 parts of plant ash, 70~90 parts of farmyard manure, 50~70 parts of powdered rice hulls,
3~8 parts of bacteria agent, 3~5 parts of calcium superphosphate；
2) plant ash are spread in fermentation vat；
3) first layer tiles straw powder in fermentation vat again, and with a thickness of 10~15cm, the second layer tiles farmyard manure, with a thickness of 8~
12cm, third layer tiling powdered rice hulls, with a thickness of 5~8cm, the 4th layer of tiling farmyard manure, with a thickness of 8~12cm；
4) warm water is added in fermentation vat, water temperature is 30~40 DEG C；
5) fermentation vat is covered, for the first fermentation, fermentation time is 3~5 days；
6) capping is opened, fertilizer is stirred, then tile on fertilizer one layer of plant ash, with a thickness of 2~4cm；
7) fermentation vat is covered, carries out second and ferments, fermentation time is 5~8 days；
8) capping is opened, fertilizer is stirred, then applies calcium superphosphate and bacteria agent into fermentation vat again, by fermentation vat
In fertilizer overturn from top to down repeatedly, then fermentation vat is covered, carry out third time fermentation, fermentation time be 4~6 days；
9) fertilizer after third time being fermented, which is sent into, squeezes separator, obtains aqueous 5~10% mixed powder；
10) by the Granulation Equipments of the investment of mixed powder made from step 9, using being vertically arranged on equipment barrel in the horizontal direction
Evenly distributed multiple stuff-spraying pipes spray into binder in equipment in misty form, mixs with mixed powder, incorporation time for 2~
3h；
11) stuff-spraying pipe sprays into binder in equipment in misty form again, mix with mixed powder, incorporation time for 30~
40min。
2. the fermentation process of organic fertilizer according to claim 1, which is characterized in that the farmyard manure presses cow dung, chicken manure, pig
Excrement is mixed with 2: 2: 1 ratio.
3. the fermentation process of organic fertilizer according to claim 1, which is characterized in that the bacteria agent include: saccharomycete,
Actinomyces, photosynthetic bacteria and nitrogen-fixing bacteria.
4. the fermentation process of organic fertilizer according to claim 1, which is characterized in that the revolving speed of the Granulation Equipments is 100
~120rpm.
5. the fermentation process of organic fertilizer according to claim 1, which is characterized in that take in parts by weight 40 parts of straw powder,
20 parts of plant ash, 70 parts of farmyard manure, 50 parts of powdered rice hulls, 3 parts of bacteria agent, 3 parts of calcium superphosphate.
6. the fermentation process of organic fertilizer according to claim 1, which is characterized in that put into mixed powder made from step 9
Granulation Equipments in, using be vertically arranged at multiple stuff-spraying pipes evenly distributed in the horizontal direction on equipment barrel by binder with
Misty form sprays into equipment, mixes with mixed powder, incorporation time 2h.
7. the fermentation process of organic fertilizer according to claim 1, which is characterized in that the farmyard manure is before pouring into fermentation vat
Dilution must be first filled the water, reaches hand and pinches agglomerating, unclamp and dissipate, the not state of drop of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278293.4A CN109020656A (en) | 2018-10-30 | 2018-10-30 | The fermentation process of organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278293.4A CN109020656A (en) | 2018-10-30 | 2018-10-30 | The fermentation process of organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109020656A true CN109020656A (en) | 2018-12-18 |
Family
ID=64614521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811278293.4A Pending CN109020656A (en) | 2018-10-30 | 2018-10-30 | The fermentation process of organic fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109020656A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273465A (en) * | 2021-05-21 | 2021-08-20 | 国药集团承德药材有限公司 | Rapid seedling growing method for rhizoma atractylodis and application thereof |
| CN113956088A (en) * | 2021-11-29 | 2022-01-21 | 江苏农乐生物科技有限公司 | Fertilizer containing xylo-oligosaccharide and application of fertilizer to promoting watermelon growth |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000044688A1 (en) * | 1999-01-29 | 2000-08-03 | Laboratorio De Investigaciones Y Diagnosticos Agropecuarios, S.A. De C.V. | Organic compost and process of making |
| CN103449864A (en) * | 2013-08-19 | 2013-12-18 | 六安亿牛生物科技有限公司 | Method for preparing organic fertilizer by fermenting cow dung compost |
| CN107586173A (en) * | 2017-10-30 | 2018-01-16 | 华蓥市杜家坪小学 | A kind of fermentation process of organic fertilizer |
| CN107698347A (en) * | 2017-11-14 | 2018-02-16 | 赵露曦 | A kind of fermentation process of organic fertilizer |
-
2018
- 2018-10-30 CN CN201811278293.4A patent/CN109020656A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000044688A1 (en) * | 1999-01-29 | 2000-08-03 | Laboratorio De Investigaciones Y Diagnosticos Agropecuarios, S.A. De C.V. | Organic compost and process of making |
| CN103449864A (en) * | 2013-08-19 | 2013-12-18 | 六安亿牛生物科技有限公司 | Method for preparing organic fertilizer by fermenting cow dung compost |
| CN107586173A (en) * | 2017-10-30 | 2018-01-16 | 华蓥市杜家坪小学 | A kind of fermentation process of organic fertilizer |
| CN107698347A (en) * | 2017-11-14 | 2018-02-16 | 赵露曦 | A kind of fermentation process of organic fertilizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273465A (en) * | 2021-05-21 | 2021-08-20 | 国药集团承德药材有限公司 | Rapid seedling growing method for rhizoma atractylodis and application thereof |
| CN113956088A (en) * | 2021-11-29 | 2022-01-21 | 江苏农乐生物科技有限公司 | Fertilizer containing xylo-oligosaccharide and application of fertilizer to promoting watermelon growth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103145463B (en) | Organic fertilizer with livestock and poultry manure and preparation method thereof | |
| CN104529573A (en) | Multi-effect ferment fertilizer prepared from agricultural wastes | |
| CN104829309A (en) | Environmental-protection organic fertilizer and production method thereof | |
| CN108450109B (en) | Fertilizing method for improving lodging resistance of alfalfa plants | |
| CN103626549A (en) | Special bio-organic fertilizer for tea trees and preparation method thereof | |
| CN104710237A (en) | Corn culture substrate and preparation method thereof | |
| CN105130600A (en) | Biological organic fertilizer and preparation method thereof | |
| CN104326774A (en) | Method for preparing microbial liquid fertilizer fermented animal dung transformed organic fertilizer | |
| CN108530196A (en) | A kind of organic fertilizer and preparation method thereof | |
| CN110143836A (en) | Using phosphoric acid as regulating acid agent and the rice seedling-growth soil regulator of phosphorus source and its preparation method and application | |
| CN105638302A (en) | Nutrient soil for organic camellia oleifera culture | |
| CN108585983A (en) | A kind of fermentation organic fertilizer and preparation method thereof | |
| CN105523855A (en) | Organic nutrient soil for green agricultural cultivation | |
| CN105061003A (en) | Microbial organic fertilizer and preparation method thereof | |
| CN102115347A (en) | Mixture fertilizer and preparation method thereof | |
| CN103524161A (en) | Process for fermenting organic fertilizer by poultry and livestock excrement | |
| CN106966832A (en) | A kind of ecological organic fertilier and preparation method thereof | |
| CN109055262A (en) | A kind of complex micro organism fungicide and preparation method thereof for feces of livestock and poultry low temperature compost fermentation | |
| CN108585985A (en) | A kind of liquid organic fertilizer and preparation method thereof | |
| CN108264418A (en) | A kind of flower planting matrix and preparation method thereof | |
| CN109020656A (en) | The fermentation process of organic fertilizer | |
| CN105638400A (en) | Soilless culture substrate for eggplant | |
| CN108546189A (en) | agricultural organic fertilizer and its production method | |
| CN103922864A (en) | Organic fertilizer and preparation method thereof | |
| CN107793230A (en) | A kind of method prepared by Kiwi berry biological organic fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
|
| RJ01 | Rejection of invention patent application after publication |