CN109053240A - A kind of efficient organic fertilizer and preparation method thereof - Google Patents
A kind of efficient organic fertilizer and preparation method thereof Download PDFInfo
- Publication number
- CN109053240A CN109053240A CN201811271882.XA CN201811271882A CN109053240A CN 109053240 A CN109053240 A CN 109053240A CN 201811271882 A CN201811271882 A CN 201811271882A CN 109053240 A CN109053240 A CN 109053240A
- Authority
- CN
- China
- Prior art keywords
- parts
- organic fertilizer
- drying
- efficient organic
- preparation
- 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
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
-
- 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
-
- 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 is a kind of efficient organic fertilizer and preparation method thereof, and wherein organic fertilizer includes the component of following mass fraction: 55-80 parts of organic fertilizer, 15-30 parts of urea, 8-13 parts of polyglutamic acid, 20-35 parts of humic acid, 6-12 parts of bamboo charcoal powder, 2-5 parts of meat meal tankage, 6-10 parts of jelly bacillus, 2-6 parts of 3% acetic acid, 3-8 parts of nano-calcium carbonate calcium powder, 20-30 parts of Azalea pontica leaf, 10-15 parts of water hyacinth.Efficient organic fertilizer of the present invention and preparation method thereof has the advantage that the raw materials used in the present invention is from a wealth of sources and all nuisanceless, can guarantee raw material sources；Green efficient organic fertilizer no pollution to the environment obtained can effectively provide resistant to lodging, the disease-resistant drought resistance of crops, and crops absorptivity is high, and the damage to soil is also slowed down accordingly.
Description
Technical field
The invention belongs to organic fertilizer fields, more particularly, to a kind of efficient organic fertilizer and preparation method thereof.
Background technique
China is large agricultural country, and farmland quality is concerning the national people's livelihood matter of fundamental importance, and soil is basis for the survival of mankind, is
It develops the economy and the most important resource of agricultural.The generally existing unreasonable farming in the agricultural tillage area in China, excessively plantation, agriculturalization
The topsoil that a large amount of investments of product and the aging of irrigation canals and ditches facility already lead to agricultural land soil generality is thinning, and nutrient lack of balanceization is tight
Weight, soil hardening, Biological character of soil are degenerated, and soil acidification, gleying, salination increase, and the volume ability of draining flooded fields of taking precautions against drought is poor, arable land
Soil basic topography constantly declines.In face of such severe form, China also puts into effect policy in succession, and peasant planting use is encouraged to have
Machine fertilizer and biological organic fertilizer.By increasing biological organic fertilizer, organic matter, functional microorganism in soil are supplemented, thus conditioned soil
Earth physicochemical structure, rehabilitating soil promote crop added value.Also there are many biological organic fertilizers in the prior art, so that grain yield
It is improved, also maintains soil fertility, so, the demand of biological organic fertilizer is still very huge.
Summary of the invention
In view of this, the shortcomings that in order to overcome background technique and shortcoming, the present invention provide a kind of biological organic fertilizer and
Preparation method can solve the above problems.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of efficient organic fertilizer, the component including following mass fraction: 55-80 parts of organic fertilizer, gathers 15-30 parts of urea
8-13 parts of glutamic acid, 20-35 parts of humic acid, 6-12 parts of bamboo charcoal powder, 2-5 parts of meat meal tankage, 6-10 parts of jelly bacillus, 3% vinegar
2-6 parts sour, 3-8 parts of nano-calcium carbonate calcium powder, 20-30 parts of Azalea pontica leaf, 10-15 parts of water hyacinth.
Preferably, the organic fertilizer is one of cow dung, pig manure, sheep dung, chicken manure, duck excrement, human faecal mass or a variety of mixed
Close object.
Preferably, the component including following mass fraction: 55-70 parts of organic fertilizer, 15-25 parts of urea, polyglutamic acid 9-
12 parts, 23-35 parts of humic acid, 7-12 parts of bamboo charcoal powder, 2-5 parts of meat meal tankage, 6-10 parts of jelly bacillus, 2-6 parts of 3% acetic acid,
3-7 parts of nano-calcium carbonate calcium powder, 20-28 parts of Azalea pontica leaf, 10-15 parts of water hyacinth.
A method of above-mentioned efficient organic fertilizer is prepared, is included the following steps:
Azalea pontica leaf and water hyacinth are crushed, obtain material A by step A；
Polyglutamic acid, humic acid, bamboo charcoal powder, meat meal tankage, nano-calcium carbonate calcium powder are mixed, obtain material B by step B；
Material A, material B, organic fertilizer, urea, jelly bacillus, 3% acetic acid are placed in fermentor by step C
Mixing, is added 1/5 water of above-mentioned material total weight, stirs evenly, ferment, and temperature is 45-60 DEG C, every turning in 3-4 days
Or stirring is primary, persistently 15-16 days altogether；
Step D dissipates heap, drying, cooling.
Preferably, in the step B, temperature is 40-45 DEG C when stirring.
Preferably, in the step D, drying process is first natural in such a way that natural drying and mechanical drying combine
Dry 5-8 days, then mechanical drying.
Further, mechanical drying uses drying roller.
Further, drying roller includes level-one roller and two stage cylinder, first at level-one roller drying 10-30 minutes, then
It is 2-5 hours dry in two stage cylinder.
Further, level-one roller drying temperature is 60-70 DEG C, and two stage cylinder drying temperature is 40-50 DEG C.
Further, it cools down by the way of naturally cooling to room temperature.
Compared with the existing technology, efficient organic fertilizer of the present invention and preparation method thereof has the advantage that the present invention
It is raw materials used from a wealth of sources and all nuisanceless, it can guarantee raw material sources；Green efficient organic fertilizer no pollution to the environment obtained,
Resistant to lodging, the disease-resistant drought resistance of crops can be effectively provided, and crops absorptivity is high, the damage to soil is also corresponding
Slowed down；
Polyglutamic acid has stronger water-absorbing-retaining ability in organic fertilizer formula of the present invention, can effectively improve soil granular
Structure improves soil moisture and plant recovery of nutrient, and improves the type and quantity of Soil Microorganism group, and it is micro- to improve soil
Ecological environment effectively improves crop photosynthesis, improves the anti-adversity abilities such as crop drought resistance, cold-resistant, salt resistance, disease-resistant, polyglutamic acid
It for native biopolymer material, can be absorbed by plants in the soil with natural degradation, environmentally safe close friend；
Jelly bacillus in organic fertilizer formula of the present invention can flourish in the soil, and generate organic acid, pod membrane
The metabolites such as polysaccharide, destroy lattice structure, insoluble phosphorus compound of alumino-silicate etc., and decomposition releases soluble phosphorus potassium member
Microelement in element and calcium, sulphur, magnesium, iron, zinc, molybdenum, manganese etc. not only enhances soil fertility, but also provides absorbable benefit for crop
Nutrient, while the physiological activators such as gibberellin, cytokinin, microbial enzyme, bacterial polysaccharides are generated, promote to make
Object nutrient absorption and growth metabolism.Through many years various crop Field information it is experimentally confirmed that it can increase content of soil available phosphor
90.5-110.8%, the content 20-35% for increasing available potassium.
Specific embodiment
Unless otherwise stated, term used herein all has the meaning that those skilled in the art routinely understand, in order to
It is easy to understand the present invention, some terms used herein have been subjected to following definitions.
It using in the specification and in the claims, singular type "one" and " this " they include plural reference, unless on
Hereafter separately there is clear statement.For example, term " (one) cell " includes the cell of plural number, including its mixture.
All number marks, such as pH, temperature, time, concentration, including range, are all approximations.It is to be understood that although
Term " about " is all added before always not describing all number marks explicitly.While it will also be understood that, although always not clear
Narration, reagent described herein is only example, and equivalent is known in the art.
Below with reference to embodiment come the present invention will be described in detail create.
Embodiment 1
A kind of efficient organic fertilizer, the component including following mass fraction: 55 parts of organic fertilizer, 15 parts of urea, polyglutamic acid 9
Part, 23 parts of humic acid, 7 parts of bamboo charcoal powder, 2 parts of meat meal tankage, 6 parts of jelly bacillus, 2 parts of 3% acetic acid, 3 parts of nano-calcium carbonate calcium powder,
20 parts of Azalea pontica leaf, 10 parts of water hyacinth.
The organic fertilizer be cow dung, pig manure, sheep dung mixture.
A method of above-mentioned efficient organic fertilizer is prepared, is included the following steps:
Azalea pontica leaf and water hyacinth are crushed, obtain material A by step A；
Step B polyglutamic acid, humic acid, bamboo charcoal powder, meat meal tankage, nano-calcium carbonate calcium powder is mixed, temperature when stirring
It is 40 DEG C, obtains material B；
Material A, material B, organic fertilizer, urea, jelly bacillus, 3% acetic acid are placed in fermentor by step C
Mixing, is added 1/5 water of above-mentioned material total weight, stirs evenly, ferment, and temperature is 45 DEG C, every turning in 3 days or stirring
Once, continue 15 days altogether；
Step D dissipates heap, drying, cooling.Drying process is in such a way that natural drying and mechanical drying combine, first certainly
So dry 5 days, then mechanical drying.Mechanical drying uses drying roller.Drying roller includes level-one roller and two stage cylinder, elder generation
It is 2 hours dry at level-one roller drying 10 minutes, then in two stage cylinder.Level-one roller drying temperature is 60 DEG C, two stage cylinder
Drying temperature is 40 DEG C.Cooling is by the way of naturally cooling to room temperature.
Embodiment 2
A kind of efficient organic fertilizer, the component including following mass fraction: 70 parts of organic fertilizer, 25 parts of urea, polyglutamic acid
12 parts, 35 parts of humic acid, 11 parts of bamboo charcoal powder, 2 parts of meat meal tankage, 9 parts of jelly bacillus, 6 parts of 3% acetic acid, nano-calcium carbonate calcium powder 7
Part, 27 parts of Azalea pontica leaf, 15 parts of water hyacinth.
The organic fertilizer is the mixture of chicken manure, duck excrement, human faecal mass.
A method of above-mentioned efficient organic fertilizer is prepared, is included the following steps:
Azalea pontica leaf and water hyacinth are crushed, obtain material A by step A；
Step B polyglutamic acid, humic acid, bamboo charcoal powder, meat meal tankage, nano-calcium carbonate calcium powder is mixed, temperature when stirring
It is 40-45 DEG C, obtains material B；
Material A, material B, organic fertilizer, urea, jelly bacillus, 3% acetic acid are placed in fermentor by step C
Mixing, is added 1/5 water of above-mentioned material total weight, stirs evenly, ferment, and temperature is 60 DEG C, every turning in 4 days or stirring
Once, continue 16 days altogether；
Step D dissipates heap, drying, cooling.Drying process is in such a way that natural drying and mechanical drying combine, first certainly
So dry 8 days, then mechanical drying.Mechanical drying uses drying roller.Drying roller includes level-one roller and two stage cylinder, elder generation
It is 5 hours dry at level-one roller drying 30 minutes, then in two stage cylinder.Level-one roller drying temperature is 70 DEG C, two stage cylinder
Drying temperature is 50 DEG C.Cooling is by the way of naturally cooling to room temperature.
Embodiment 3
A kind of efficient organic fertilizer, the component including following mass fraction: 65 parts of organic fertilizer, 20 parts of urea, polyglutamic acid
10 parts, 30 parts of humic acid, 10 parts of bamboo charcoal powder, 4 parts of meat meal tankage, 7 parts of jelly bacillus, 4 parts of 3% acetic acid, nano-calcium carbonate calcium powder 5
Part, 25 parts of Azalea pontica leaf, 12 parts of water hyacinth.
The organic fertilizer be cow dung, chicken manure, duck excrement mixture.
A method of above-mentioned efficient organic fertilizer is prepared, is included the following steps:
Azalea pontica leaf and water hyacinth are crushed, obtain material A by step A；
Step B polyglutamic acid, humic acid, bamboo charcoal powder, meat meal tankage, nano-calcium carbonate calcium powder is mixed, temperature when stirring
It is 45 DEG C, obtains material B；
Material A, material B, organic fertilizer, urea, jelly bacillus, 3% acetic acid are placed in fermentor by step C
Mixing, is added 1/5 water of above-mentioned material total weight, stirs evenly, ferment, and temperature is 55 DEG C, every turning in 3 days or stirring
Once, continue 15 days altogether；
Step D dissipates heap, drying, cooling.Drying process is in such a way that natural drying and mechanical drying combine, first certainly
So dry 6 days, then mechanical drying.Mechanical drying uses drying roller.Drying roller includes level-one roller and two stage cylinder, elder generation
It is 3 hours dry at level-one roller drying 15 minutes, then in two stage cylinder.Level-one roller drying temperature is 65 DEG C, two stage cylinder
Drying temperature is 45 DEG C.Cooling is by the way of naturally cooling to room temperature.
Embodiment 4
A kind of efficient organic fertilizer, the component including following mass fraction: 60 parts of organic fertilizer, 20 parts of urea, polyglutamic acid
10 parts, 30 parts of humic acid, 9 parts of bamboo charcoal powder, 3 parts of meat meal tankage, 8 parts of jelly bacillus, 4 parts of 3% acetic acid, nano-calcium carbonate calcium powder 5
Part, 25 parts of Azalea pontica leaf, 12 parts of water hyacinth.
The organic fertilizer is the mixture of pig manure, sheep dung, duck excrement.
A method of above-mentioned efficient organic fertilizer is prepared, is included the following steps:
Azalea pontica leaf and water hyacinth are crushed, obtain material A by step A；
Step B polyglutamic acid, humic acid, bamboo charcoal powder, meat meal tankage, nano-calcium carbonate calcium powder is mixed, temperature when stirring
It is 40 DEG C, obtains material B；
Material A, material B, organic fertilizer, urea, jelly bacillus, 3% acetic acid are placed in fermentor by step C
Mixing, is added 1/5 water of above-mentioned material total weight, stirs evenly, ferment, and temperature is 60 DEG C, every turning in 4 days or stirring
Once, continue 16 days altogether；
Step D dissipates heap, drying, cooling.Drying process is in such a way that natural drying and mechanical drying combine, first certainly
So dry 5 days, then mechanical drying.Mechanical drying uses drying roller.Drying roller includes level-one roller and two stage cylinder, elder generation
It is 2 hours dry at level-one roller drying 15 minutes, then in two stage cylinder.Level-one roller drying temperature is 70 DEG C, two stage cylinder
Drying temperature is 50 DEG C.Cooling is by the way of naturally cooling to room temperature.
Control experiment: certain the brand Chinese cabbage special fertilizer bought using market and above 4 embodiments and is not used any
The Chinese cabbage of fertilizer is compared, and dosage is consistent.Comparison result is as shown in the table:
It follows that the plant height and Weight per plant using the finally obtained Chinese cabbage of organic fertilizer of embodiment 1-4 are all larger than routine
And the plant height of comparative example, wherein the effect of the organic fertilizer of embodiment 3 is best.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of efficient organic fertilizer, which is characterized in that the component including following mass fraction: 55-80 parts of organic fertilizer, urea
15-30 parts, 8-13 parts of polyglutamic acid, 20-35 parts of humic acid, 6-12 parts of bamboo charcoal powder, 2-5 parts of meat meal tankage, jelly bacillus 6-
10 parts, 2-6 parts of 3% acetic acid, 3-8 parts of nano-calcium carbonate calcium powder, 20-30 parts of Azalea pontica leaf, 10-15 parts of water hyacinth.
2. efficient organic fertilizer according to claim 1, it is characterised in that: the organic fertilizer be cow dung, pig manure, sheep dung,
One of chicken manure, duck excrement, human faecal mass or a variety of mixtures.
3. efficient organic fertilizer according to claim 1, it is characterised in that: the component including following mass fraction: organic fertilizer
Material 55-70 parts, 15-25 parts of urea, 9-12 parts of polyglutamic acid, 23-35 parts of humic acid, 7-12 parts of bamboo charcoal powder, 2-5 parts of meat meal tankage,
6-10 parts of jelly bacillus, 2-6 parts of 3% acetic acid, 3-7 parts of nano-calcium carbonate calcium powder, 20-28 parts of Azalea pontica leaf, water hyacinth 10-15
Part.
4. a kind of method for preparing the described in any item efficient organic fertilizers of claims 1 to 3, it is characterised in that: including walking as follows
It is rapid:
Azalea pontica leaf and water hyacinth are crushed, obtain material A by step A；
Polyglutamic acid, humic acid, bamboo charcoal powder, meat meal tankage, nano-calcium carbonate calcium powder are mixed, obtain material B by step B；
Material A, material B, organic fertilizer, urea, jelly bacillus, 3% acetic acid are placed on fermentation in-tank mixing by step C,
1/5 water of above-mentioned material total weight is added, stirs evenly, ferments, temperature is 45-60 DEG C, every turning in 3-4 days or stirring
Once, altogether persistently 15-16 days；
Step D dissipates heap, drying, cooling.
5. the preparation method of efficient organic fertilizer according to claim 4, it is characterised in that: in the step B, temperature when stirring
Degree is 40-45 DEG C.
6. the preparation method of efficient organic fertilizer according to claim 4, it is characterised in that: in the step D, drying process
Using spontaneously drying and by the way of mechanical drying combines, first natural drying 5-8 days, then mechanical drying.
7. the preparation method of efficient organic fertilizer according to claim 6, it is characterised in that: mechanical drying is using drying rolling
Cylinder.
8. the preparation method of efficient organic fertilizer according to claim 7, it is characterised in that: drying roller includes level-one roller
And two stage cylinder, first at level-one roller drying 10-30 minutes, then drying 2-5 hours in two stage cylinder.
9. the preparation method of efficient organic fertilizer according to claim 8, it is characterised in that: level-one roller drying temperature is
60-70 DEG C, two stage cylinder drying temperature is 40-50 DEG C.
10. the preparation method of efficient organic fertilizer according to claim 4, it is characterised in that: cooling use naturally cools to
The mode of room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271882.XA CN109053240A (en) | 2018-10-29 | 2018-10-29 | A kind of efficient organic fertilizer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271882.XA CN109053240A (en) | 2018-10-29 | 2018-10-29 | A kind of efficient organic fertilizer and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109053240A true CN109053240A (en) | 2018-12-21 |
Family
ID=64767721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811271882.XA Pending CN109053240A (en) | 2018-10-29 | 2018-10-29 | A kind of efficient organic fertilizer and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109053240A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343004A (en) * | 2019-08-09 | 2019-10-18 | 天津绿之本生物科技有限公司 | A kind of herbal medicine plantation organic fertilizer |
| CN110407624A (en) * | 2019-08-09 | 2019-11-05 | 天津绿之本生物科技有限公司 | A kind of Liquid organic fertilizer production technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070051149A1 (en) * | 2005-04-25 | 2007-03-08 | Roger Funk | Fertilizers containing polyamino acid |
| CN104892164A (en) * | 2015-06-01 | 2015-09-09 | 张彬 | Water-soluble fertilizer synergist |
| CN106831101A (en) * | 2016-12-23 | 2017-06-13 | 青岛巨能管道设备有限公司 | A kind of water-soluble fertilizer synergist |
| CN107382531A (en) * | 2017-08-31 | 2017-11-24 | 天津绿之本生物科技有限公司 | A kind of biological organic fertilizer and preparation method thereof |
-
2018
- 2018-10-29 CN CN201811271882.XA patent/CN109053240A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070051149A1 (en) * | 2005-04-25 | 2007-03-08 | Roger Funk | Fertilizers containing polyamino acid |
| CN104892164A (en) * | 2015-06-01 | 2015-09-09 | 张彬 | Water-soluble fertilizer synergist |
| CN106831101A (en) * | 2016-12-23 | 2017-06-13 | 青岛巨能管道设备有限公司 | A kind of water-soluble fertilizer synergist |
| CN107382531A (en) * | 2017-08-31 | 2017-11-24 | 天津绿之本生物科技有限公司 | A kind of biological organic fertilizer and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 揭益寿 等: "《中国绿色循环现代农业研究》", 31 December 2015, 中国矿业大学出版社 * |
| 李亦德 等: "《走进微生态世界》", 28 February 2010, 上海科学技术出版 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343004A (en) * | 2019-08-09 | 2019-10-18 | 天津绿之本生物科技有限公司 | A kind of herbal medicine plantation organic fertilizer |
| CN110407624A (en) * | 2019-08-09 | 2019-11-05 | 天津绿之本生物科技有限公司 | A kind of Liquid organic fertilizer production technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101941851B (en) | Technology and process for preparing biochemical humic acid by using kitchen waste | |
| CN103342615B (en) | A kind of phosphorus decomposing, potassium decomposing biological organic fertilizer and preparation method thereof | |
| CN102212370B (en) | Saline-alkali soil modifier and preparation method thereof | |
| CN105036851B (en) | A kind of potato dedicated liquid punching fertilising and preparation method | |
| CN103588583B (en) | A kind of tea tree bio-organic fertilizer special and preparations and applicatio method thereof | |
| CN102630396B (en) | Method for thoroughly improving saline soil by combination of farming and grazing | |
| CN108410470B (en) | Microbial soil conditioner for saline-alkali soil and preparation method thereof | |
| CN104529573A (en) | Multi-effect ferment fertilizer prepared from agricultural wastes | |
| CN105272404A (en) | Organic material decomposing agent, humic-acid efficient bioorganic fertilizer and manufacture method thereof | |
| CN105418193A (en) | Selenium-rich biological preparation prepared by taking biogas slurry and biogas residues as raw materials through fermentation as well as preparation method thereof | |
| CN105038809A (en) | Multifunctional acid soil conditioner and application method thereof | |
| CN107382531A (en) | A kind of biological organic fertilizer and preparation method thereof | |
| CN107793267A (en) | One kind is for sulfate alkaline land improving microbial-bacterial fertilizer and preparation method thereof | |
| CN105367157A (en) | Multi-element compound microorganism fertilizer for planting garlic | |
| CN108129187A (en) | Improve sandy salt-soda soil organic fertilizer and preparation method thereof | |
| CN107141180A (en) | A kind of ecologic active fertilizer and preparation method thereof | |
| CN108264404A (en) | A kind of organic fertilizer prepared using alcohol waste mash and preparation method thereof | |
| CN107382496A (en) | A kind of artificial soil for strengthening crop anti-adversity and the method for strengthening crop anti-adversity | |
| CN107500825A (en) | A kind of Se-enriched bio fertilizer and its preparation and application | |
| CN105418206A (en) | Enzyme type dryland-raised rice seedling matrix and preparation method thereof | |
| CN109111325A (en) | A kind of ecological organic fertilier and its production method with soil improvement function | |
| CN109053240A (en) | A kind of efficient organic fertilizer and preparation method thereof | |
| CN109593014A (en) | A kind of alkaline land modifying agent and saline and alkali land improvement method based on lake silt | |
| CN108456107A (en) | A kind of seedling growth organic fertilizer and its manufacture craft | |
| CN105693392A (en) | Biological organic fertilizer and preparation method and application thereof |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |