CN106397017A - Organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land, and preparation method thereof - Google Patents
Organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land, and preparation method thereof Download PDFInfo
- Publication number
- CN106397017A CN106397017A CN201610754194.3A CN201610754194A CN106397017A CN 106397017 A CN106397017 A CN 106397017A CN 201610754194 A CN201610754194 A CN 201610754194A CN 106397017 A CN106397017 A CN 106397017A
- Authority
- CN
- China
- Prior art keywords
- parts
- organic fertilizer
- bio
- preparation
- sulfate
- 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
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses an organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land. The organic fertilizer includes, by weight, 150-200 parts of the biodegradable wastes, 0.5-2 parts of a trace element additive, 30-40 parts of animal manure, 16-25 parts of a microbial agent, 20-40 parts of humic acid, 10-20 parts of lobster shells, 10-15 parts of diatomite, 10-15 parts of seaweed residuals, and 10-20 parts of quinclorac. The organic fertilizer has the advantages of recycling of the biodegradable wastes, changing of the wastes into valuables, realization of improvement, restoration and cleaning of soil, improvement of trace elements and humic acid organic nutrients in saline-alkaline land, increase of the nutrient storage of the soil, and improvement of the effectiveness of nitrogen, phosphorus and potassium trace elements, and plays a great role in balancing of nutrients in the saline-alkaline land.
Description
Technical field
The present invention relates to a kind of utilize biodegradable waste preparation for improveing having of Hetao Irrigation District secondary salinization of land
Machine fertilizer and preparation method thereof.
Background technology
Hetao Irrigation District is located at the alluvial plain of middle and upper Yellow River section of Inner Mongolia north bank, draws 17,430,000 mu of yellow control area, existing
Draw 8,610,000 mu of yellow effective irrigation area, agricultural population more than 100 ten thousand, be Fia first irrigated area processed and national three especially big
One of type irrigated area, is also country and the important commodity food of autonomous region, oily production base.Hetao Irrigation District is located in the northwest of China's arid
Plateau, rainfall is few, evaporation capacity is big, and long-term drought leads to the salinization of soil of this area's soil.
Applying organic manure is the indispensable measure of alkaline land improving.Many organic fertilizers can make soil become loose, hole
Degree is big, and surface temperature is low, and soil moisture, physical property and structure are improved.The increase soil organism, raising soil water-retaining,
Fertilizer-preserving ability.In addition the organic acid that fertilizer produces, can neutralize free alkali, replace the exchange sodium on soil complex, and
The Calcium Carbonate containing in dissolvable soil, makes calcium ion and sodium ion interact and displace exchangeable sodium ion, organic
Content is higher, and the effect of suppression moisture-salt transport is stronger.
At present, daily life produces various debirs daily, and such as kitchen waste, vegetable waste, municipal administration can
Biodegradation waste, hotel waste, farm waste or other any type of debirs.
Containing various nutrients required for crops and rich in the bio-feritlizer that biodegradable waste compost produces
Rich organic matter.Both had pollution-free, nuisanceless, persistently, strong sprout is disease-resistant, improved soil for fertilizer efficiency, improves yield, improving quality etc.
Plurality of advantages, can overcome the environmental pollution bringing in a large number, ecological disruption, the drawback such as soil productivity decline using chemical fertilizer, pesticide again.
Content of the invention
The technical problem to be solved in the present invention is to overcome salt-soda soil soil hardened, barren, and fertility is low and P in soil H-number is higher,
Be unfavorable for the defect of plant growing, provide a kind of utilize biodegradable waste preparation secondary saline and alkaline for improveing Hetao Irrigation District
The organic fertilizer on ground and preparation method thereof.
In order to solve above-mentioned technical problem, the invention provides following technical scheme：
A kind of organic fertilizer for improveing Hetao Irrigation District secondary salinization of land utilizing biodegradable waste preparation, including
Each component of following parts by weight：
150～200 parts of biodegradable waste, 0.5～2 part of trace mineral supplement, 30～40 parts of feces of livestock and poultry, micro- life
16～25 parts of thing microbial inoculum, 20～40 parts of humic acid, 10～20 parts of lobster shell, 10～15 parts of kieselguhr, 10～15 parts of Sargassum slag, two
10～20 parts of chloro-quinolinic acid.
Preferably, a kind of fertilizer for improveing Hetao Irrigation District secondary salinization of land utilizing biodegradable waste preparation
Material, including each component of following parts by weight：
180 parts of biodegradable waste, 1.2 parts of trace mineral supplement, 35 parts of feces of livestock and poultry, 20 parts of microbial bacterial agent,
30 parts of humic acid, 15 parts of lobster shell, 12 parts of kieselguhr, 12 parts of Sargassum slag, 15 parts of dichloro quinolinic acid.
Further, described trace mineral supplement includes each component of following parts by weight：Ferrous ammonium sulfate 20～
30 parts, 20～30 parts of aluminum sulfate, potassium sulfate 20-30 part, 5～10 parts of ferrous sulfate, 16～20 parts of zinc sulfate, magnesium sulfate 4～10
Part, 12～16 parts of Borax.
Further, described microbial bacterial agent is by white rot fungi, pseudomonas aeruginosa, salt-toler ant yeast, hay spore
Bacillus, streptomyces microflavus and bacillus acidophilus' composition.
Further, described feces of livestock and poultry is 20 parts of dry cow dung, 35 parts of chicken manure, 5～10 parts of Oletum Columba livia.
The preparation method of this bio-organic fertilizer, comprises the following steps：
1) biodegradable waste is mixed homogeneously with feces of livestock and poultry, the humidity of adjustment mixture is 50%～75%；Will
Mixture seals, and 50～60 DEG C ferment 10～15 days；
2) add microbial bacterial agent, the humidity of adjustment mixture is 60%～80%, by 1～2 meter of mixture heap growth, width
1～2 meter, high 0.5～1 meter chop, chop use improving straw mulching, ferment 7～14 days；
3) addition trace mineral supplement, humic acid, lobster shell, kieselguhr, Sargassum slag, dichloro quinolinic acid, mix homogeneously,
Adjusting humidity is 30%～40%, ferments 5～10 days；
4) pulverize and using semi-moist materials crusher, the material completing ferment in second time is pulverized, smashing fineness will reach 20
～30 mesh；
5) fermented and after pulverizing material is delivered to granulating disc and carries out disc granulation, obtain final product described biological organic
Fertilizer.
Preferably, step 2) in turn within every two days and chop three times, control and chop temperature and be less than 55 DEG C.
Further, the bio-organic fertilizer after pelletize is carried out drying and processing, water content obtains final product fertilizer 12～15%
Finished product.
The beneficial effect that the present invention is reached is：
The present invention turns waste into wealth biodegradable waste twice laid moreover it is possible to improved soil, soil is carried out repair and
Purification can improve trace element and humic acidss Organic nutrient in salt-soda soil, increases soil nutrient reserve, improves nitrogen, phosphorus, potassium
The effectiveness of trace element, has important function to salt affected soil nutrient balance, updates and activates old organic matter, improves humic
Matter quality, thus increase soil fertility comprehensively, can obtain good result, seedling growth using the alkaline land improving fertilizer prepared
Survival rate is more than 95%, and grows fine.
Rationally, each composition be combined with each other, influences each other the collocation of the present invention various nutritional labeling, coordinated with each other, by increasing capacitance it is possible to increase
The fertility of Secondary Saline soil.Dichloro quinolinic acid has the summation of long period in soil, and can be lasting prevent is miscellaneous
The generation of grass.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
A kind of organic fertilizer for improveing Hetao Irrigation District secondary salinization of land utilizing biodegradable waste preparation, including
Each component of following parts by weight：
150 parts of biodegradable waste, 0.5 part of trace mineral supplement, 40 parts of feces of livestock and poultry, 25 parts of microbial bacterial agent,
20 parts of humic acid, 20 parts of lobster shell, 10 parts of kieselguhr, 15 parts of Sargassum slag, 10 parts of dichloro quinolinic acid.
Wherein, trace mineral supplement includes each component of following parts by weight：20 parts of Ferrous ammonium sulfate, aluminum sulfate 30
Part, 20 parts of potassium sulfate, 10 parts of ferrous sulfate, 16 parts of zinc sulfate, 10 parts of magnesium sulfate, 12 parts of Borax.
Feces of livestock and poultry is 20 parts of dry cow dung, 35 parts of chicken manure, 5 parts of Oletum Columba livia.
The preparation method of the bio-organic fertilizer of the present embodiment, comprises the following steps：
1) biodegradable waste is mixed homogeneously with feces of livestock and poultry, the humidity of adjustment mixture is 50%；By mixture
Sealing, 50 DEG C ferment 15 days；
2) add microbial bacterial agent, adjustment mixture humidity be 60%, by mixture heap grow up 1 meter, wide 1 meter, high by 0.5
Chopping of rice, chops use improving straw mulching, ferments 14 days；
3) addition trace mineral supplement, humic acid, lobster shell, kieselguhr, Sargassum slag, dichloro quinolinic acid, mix homogeneously,
Adjusting humidity is 30%, ferments 10 days；
4) pulverize and using semi-moist materials crusher, the material completing ferment in second time is pulverized, smashing fineness will reach 20
Mesh；
5) fermented and after pulverizing material is delivered to granulating disc and carries out disc granulation, obtain final product described biological organic
Fertilizer.
Embodiment 2
A kind of organic fertilizer for improveing Hetao Irrigation District secondary salinization of land utilizing biodegradable waste preparation, including
Each component of following parts by weight：
200 parts of biodegradable waste, 2 parts of trace mineral supplement, 30 parts of feces of livestock and poultry, 16 parts of microbial bacterial agent, corruption
Grow 40 parts of acid, 10 parts of lobster shell, 15 parts of kieselguhr, 10 parts of Sargassum slag, 20 parts of dichloro quinolinic acid.
Wherein, trace mineral supplement includes each component of following parts by weight：30 parts of Ferrous ammonium sulfate, aluminum sulfate 20
Part, 20 parts of potassium sulfate, 5 parts of ferrous sulfate, 20 parts of zinc sulfate, 4 parts of magnesium sulfate, 16 parts of Borax.
Microbial bacterial agent is by white rot fungi, pseudomonas aeruginosa, salt-toler ant yeast, bacillus subtilises, streptomyces microflavus
With bacillus acidophilus' composition.
Feces of livestock and poultry is 20 parts of dry cow dung, 35 parts of chicken manure, 10 parts of Oletum Columba livia.
The preparation method of the bio-organic fertilizer of the present embodiment, comprises the following steps：
1) biodegradable waste is mixed homogeneously with feces of livestock and poultry, the humidity of adjustment mixture is 75%；By mixture
Sealing, 60 DEG C ferment 10 days；
2) add microbial bacterial agent, the humidity of adjustment mixture is 80%, and mixture heap is grown up 2 meters, wide 2 meters, high 1 meter
Chop, chop use improving straw mulching, ferment 7 days；Turn within every two days and chop three times, control and chop temperature less than 55 DEG C；
3) addition trace mineral supplement, humic acid, lobster shell, kieselguhr, Sargassum slag, dichloro quinolinic acid, mix homogeneously,
Adjusting humidity is 40%, ferments 5 days；
4) pulverize and using semi-moist materials crusher, the material completing ferment in second time is pulverized, smashing fineness will reach 30
Mesh；
5) fermented and after pulverizing material is delivered to granulating disc and carries out disc granulation；
6) drying and processing, water content obtains final product fertilizer finished product 12～15%.
Embodiment 3
A kind of organic fertilizer for improveing Hetao Irrigation District secondary salinization of land utilizing biodegradable waste preparation, including
Each component of following parts by weight：
180 parts of biodegradable waste, 1.2 parts of trace mineral supplement, 35 parts of feces of livestock and poultry, 20 parts of microbial bacterial agent,
30 parts of humic acid, 15 parts of lobster shell, 12 parts of kieselguhr, 12 parts of Sargassum slag, 15 parts of dichloro quinolinic acid.
Wherein, trace mineral supplement includes each component of following parts by weight：25 parts of Ferrous ammonium sulfate, aluminum sulfate 25
Part, 25 parts of potassium sulfate, 8 parts of ferrous sulfate, 18 parts of zinc sulfate, 7 parts of magnesium sulfate, 14 parts of Borax.
Microbial bacterial agent is by white rot fungi, pseudomonas aeruginosa, salt-toler ant yeast, bacillus subtilises, streptomyces microflavus
With bacillus acidophilus' composition.
Feces of livestock and poultry is 20 parts of dry cow dung, 35 parts of chicken manure, 8 parts of Oletum Columba livia.
The preparation method of the bio-organic fertilizer of the present embodiment, comprises the following steps：
1), biodegradable waste is mixed homogeneously with feces of livestock and poultry, the humidity of adjustment mixture is 60%；By mixture
Sealing, 55 DEG C ferment 12 days；
2), add microbial bacterial agent, adjustment mixture humidity be 70%, by mixture heap grow up 1.5 meters, wide 1.5 meters,
High 0.8 meter chop, chops use improving straw mulching, ferments 10 days；Turn within every two days and chop three times, control and chop temperature less than 55 DEG C；
3) trace mineral supplement, humic acid, lobster shell, kieselguhr, Sargassum slag, dichloro quinolinic acid, are added, mixing is all
Even, adjusting humidity is 35%, ferments 8 days；
4) pulverize and using semi-moist materials crusher, the material completing ferment in second time is pulverized, smashing fineness will reach 25
Mesh；
5) fermented and after pulverizing material is delivered to granulating disc and carries out disc granulation, obtain final product described biological organic
Fertilizer；
6) drying and processing, water content obtains final product fertilizer finished product 12～15%.
Finally it should be noted that：The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (8)
1. utilize the organic fertilizer for improveing Hetao Irrigation District secondary salinization of land of biodegradable waste preparation, its feature exists
In including each component of following parts by weight：
150～200 parts of biodegradable waste, 0.5～2 part of trace mineral supplement, 30～40 parts of feces of livestock and poultry, microbial bacteria
16～25 parts of agent, 20～40 parts of humic acid, 10～20 parts of lobster shell, 10～15 parts of kieselguhr, 10～15 parts of Sargassum slag, two chloroquines
10～20 parts of quinoline acid.
2. bio-organic fertilizer as claimed in claim 1 is it is characterised in that include each component of following parts by weight：
180 parts of biodegradable waste, 1.2 parts of trace mineral supplement, 35 parts of feces of livestock and poultry, 20 parts of microbial bacterial agent, humic
30 parts of acid, 15 parts of lobster shell, 12 parts of kieselguhr, 12 parts of Sargassum slag, 15 parts of dichloro quinolinic acid.
3. bio-organic fertilizer as claimed in claim 2 it is characterised in that described trace mineral supplement include following heavy
Each component of amount number：20～30 parts of Ferrous ammonium sulfate, 20～30 parts of aluminum sulfate, potassium sulfate 20-30 part, ferrous sulfate 5～10
Part, 16～20 parts of zinc sulfate, 4～10 parts of magnesium sulfate, 12～16 parts of Borax.
4. bio-organic fertilizer as claimed in claim 1 is it is characterised in that described microbial bacterial agent is by white rot fungi, copper
Green pseudomonas, salt-toler ant yeast, bacillus subtilises, streptomyces microflavus and bacillus acidophilus' composition.
5. the bio-organic fertilizer as described in claim 1 or 4 it is characterised in that described feces of livestock and poultry be 20 parts of dry cow dung,
35 parts of chicken manure, 5～10 parts of Oletum Columba livia.
6. a kind of preparation method of the bio-organic fertilizer described in claim 1 is it is characterised in that comprise the following steps：
1), biodegradable waste is mixed homogeneously with feces of livestock and poultry, the humidity of adjustment mixture is 50%～75%；To mix
Thing seals, and 50～60 DEG C ferment 10～15 days；
2), add microbial bacterial agent, adjustment mixture humidity be 60%～80%, by mixture heap grow up 1～2 meter, wide by 1～
2 meters, high 0.5～1 meter chop, chop use improving straw mulching, ferment 7～14 days；
3), add trace mineral supplement, humic acid, lobster shell, kieselguhr, Sargassum slag, dichloro quinolinic acid, mix homogeneously, adjust
Section humidity is 30%～40%, ferments 5～10 days；
4) pulverize and using semi-moist materials crusher, the material completing ferment in second time is pulverized, smashing fineness will reach 20～30
Mesh；
5) fermented and after pulverizing material is delivered to granulating disc and carries out disc granulation, obtain final product described biological organic fertilizer
Material.
7. the preparation method of bio-organic fertilizer as claimed in claim 6 is it is characterised in that described step 2) in turn within every two days
Chop three times, control and chop temperature less than 55 DEG C.
8. the preparation method of bio-organic fertilizer as claimed in claim 6 is it is characterised in that by the biological organic fertilizer after pelletize
Material carries out drying and processing, and water content obtains final product fertilizer finished product 12～15%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610754194.3A CN106397017A (en) | 2016-08-29 | 2016-08-29 | Organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land, and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610754194.3A CN106397017A (en) | 2016-08-29 | 2016-08-29 | Organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land, and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106397017A true CN106397017A (en) | 2017-02-15 |
Family
ID=58003732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610754194.3A Pending CN106397017A (en) | 2016-08-29 | 2016-08-29 | Organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land, and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106397017A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108794258A (en) * | 2018-02-28 | 2018-11-13 | 西南科技大学 | A kind of soil conditioner prepared with bentonite tailing using mushroom bacteria stick is discarded |
| CN110256137A (en) * | 2019-04-17 | 2019-09-20 | 青岛明月蓝海生物科技有限公司 | A kind of seaweed microbial-bacterial fertilizer and preparation method thereof |
| CN111574303A (en) * | 2020-05-14 | 2020-08-25 | 天津市方正园林建设监理中心 | Saline-alkali soil modifier and preparation method and use method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618772A (en) * | 2003-11-20 | 2005-05-25 | 郭伟光 | High efficiency biological organic fertilizer and its production technology |
| CN105036933A (en) * | 2015-07-27 | 2015-11-11 | 衢州市联橙环保科技有限公司 | Organic fertilizer and preparation method thereof |
| CN105777440A (en) * | 2016-04-13 | 2016-07-20 | 青岛鲸灵海洋科技有限公司 | Soil conditioning organic fertilizer for preventing plant diseases and preparation method thereof |
-
2016
- 2016-08-29 CN CN201610754194.3A patent/CN106397017A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618772A (en) * | 2003-11-20 | 2005-05-25 | 郭伟光 | High efficiency biological organic fertilizer and its production technology |
| CN105036933A (en) * | 2015-07-27 | 2015-11-11 | 衢州市联橙环保科技有限公司 | Organic fertilizer and preparation method thereof |
| CN105777440A (en) * | 2016-04-13 | 2016-07-20 | 青岛鲸灵海洋科技有限公司 | Soil conditioning organic fertilizer for preventing plant diseases and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108794258A (en) * | 2018-02-28 | 2018-11-13 | 西南科技大学 | A kind of soil conditioner prepared with bentonite tailing using mushroom bacteria stick is discarded |
| CN110256137A (en) * | 2019-04-17 | 2019-09-20 | 青岛明月蓝海生物科技有限公司 | A kind of seaweed microbial-bacterial fertilizer and preparation method thereof |
| CN111574303A (en) * | 2020-05-14 | 2020-08-25 | 天津市方正园林建设监理中心 | Saline-alkali soil modifier and preparation method and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109679662A (en) | A kind of modifying agent and modification method suitable for different soil fertility horizontal soil earth | |
| CN105777329B (en) | A kind of solid union biology controls water conservation moisturizing fertilizer and the preparation method and application thereof | |
| CN101627706B (en) | Vegetable seedling substrate compounded by earthworm casts and preparation method thereof | |
| Chatterjee et al. | Recycling of organic wastes for sustainable soil health and crop growth | |
| CN102070362B (en) | Organic fertilizer produced by water hyacinth fermentation and method | |
| CN102217469A (en) | Organic cultivation medium and application method thereof | |
| CN109095996A (en) | Sandy soil conditioner and the preparation method and application thereof | |
| CN103242105A (en) | Multi-antibiont organic fertilizer and preparation method thereof | |
| CN106348951A (en) | Bioorganic fertilizer prepared from bagasse for salinity reduction and alkali improvement of saline-alkali soil, and preparation method thereof | |
| CN106396883A (en) | Saline and alkaline soil improvement agent including soil loosening agent, and preparation method of soil improvement agent | |
| CN105294281A (en) | Jatropha curcas dedicated composite fertilizer, preparation method and applications thereof | |
| CN108794270A (en) | A kind of salt-soda soil compound organic fertilizer and preparation method thereof | |
| CN109354546A (en) | A kind of conditioning fertilizer and the preparation method and application thereof for improveing alkaline land soil | |
| CN105950174B (en) | A kind of microbial soil conditioner for salt-soda soil | |
| CN106034437B (en) | Method and application using the heavy salinized ground of earthworm and pyrolkigneous liquid comprehensive repair | |
| CN107382496A (en) | A kind of artificial soil for strengthening crop anti-adversity and the method for strengthening crop anti-adversity | |
| CN106348952A (en) | Liquid conditioning agent improving soil structure of secondary salinization land | |
| CN103980020B (en) | The biological organic fertilizer that a kind of decomposing microbial inoculum and natural organic matter material produce | |
| CN103449883A (en) | Preparation method and application method of ecological improving fertilizer for saline-alkali land | |
| CN108450273A (en) | The method that salt-soda soil plants rose and improves clay fertilizer situation | |
| CN106397017A (en) | Organic fertilizer prepared from biodegradable wastes and used for Hetao irrigation district secondary salinization land, and preparation method thereof | |
| CN105418206A (en) | Enzyme type dryland-raised rice seedling matrix and preparation method thereof | |
| CN110606782A (en) | Farmland soil water-retaining organic fertilizer and preparation method thereof | |
| CN104609910B (en) | A kind of organic fertilizer and preparation method thereof | |
| CN114031429A (en) | Technology for composting and returning agricultural organic wastes to field in Shane area of Lunan province |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |