CN104926384A - Process for manufacturing slope ecological restoration vegetation substrates - Google Patents
Process for manufacturing slope ecological restoration vegetation substrates Download PDFInfo
- Publication number
- CN104926384A CN104926384A CN201510350707.XA CN201510350707A CN104926384A CN 104926384 A CN104926384 A CN 104926384A CN 201510350707 A CN201510350707 A CN 201510350707A CN 104926384 A CN104926384 A CN 104926384A
- Authority
- CN
- China
- Prior art keywords
- planted
- cow dung
- parts
- slope ecological
- manufacture craft
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title abstract description 15
- 239000000758 substrate Substances 0.000 title abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 42
- 210000003608 fece Anatomy 0.000 claims abstract description 30
- 239000002131 composite material Substances 0.000 claims abstract description 18
- 239000000284 extract Substances 0.000 claims abstract description 16
- 239000010802 sludge Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000004151 fermentation Effects 0.000 claims abstract description 8
- 238000000855 fermentation Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000011159 matrix material Substances 0.000 claims description 20
- 241000894006 Bacteria Species 0.000 claims description 16
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 10
- 241000186361 Actinobacteria <class> Species 0.000 claims description 6
- 241000233866 Fungi Species 0.000 claims description 6
- 244000052616 bacterial pathogen Species 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 235000019219 chocolate Nutrition 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000009331 sowing Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract 3
- 239000010871 livestock manure Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 description 6
- 244000025254 Cannabis sativa Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000003337 fertilizer Substances 0.000 description 3
- 239000003415 peat Substances 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 238000009264 composting Methods 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- 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
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a process for manufacturing slope ecological restoration vegetation substrates, and belongs to the field of slope greening technologies. The process includes selecting sludge with the water content of 30%-50% and extracting solid contents in cow manure; mixing 7-9 parts of the sludge and 1-3 parts of extracts of the cow manure with one another to obtain mixtures; adding 0.1-0.4 kilogram of composite strain powder into each ton of the mixtures and sufficiently mixing the composite strain powder and the mixtures with one another to obtain second mixtures; filling fermentation tanks with the mixtures and piling the mixtures until the heights of piles reach 1-2 meters; spreading and blending materials in the tanks once when the internal temperatures of the piles reach 60-70 DEG C and building piles again; repeatedly carrying out the steps by 3-5 times until the materials are black brown, starting to reduce the temperatures of the piles until the temperatures of the piles reach the normal temperature and completely fermenting the materials to obtain substrate materials suitable for slope greening. The process has the advantages that waste can be turned into wealth, the spraying and sowing operation cost can be reduced, and excellent economic benefits can be created for enterprises by a technology for manufacturing the spraying and sowing vegetation substrates.
Description
Technical field
The present invention relates to the manufacture craft that raw matrix is planted in a kind of slope ecological reparation, belong to Slope greening technical field.
Background technology
For reducing, eliminate the bad ecological impact owing to producing all kinds of slope failure, people's many methods of sowing grass seeds by duster progressively started now are all adopt peat soil as planting raw matrix, peat soil is a kind of Mineral resources, mainly the Northeast is distributed in China, it is the organic material of a kind of lightweight, when engineering uses, transport charge makes up the restoration of the ecosystem activity of character to these side slopes, it is generally the restorative procedure adopting alien earth sparging multiple green, adopt various method exactly in rock slope for plant creates necessary growth basis, this growth basis is primarily of planting loam, plant raw matrix and appropriate additive composition.The use of planting raw matrix plays vital effect for the effect of restoration of the ecosystem, is material indispensable in restoration of the ecosystem.
With very high, very high as the use cost of mainly planting raw matrix using peat soil in slope ecological rehablitation project.
Along with improving constantly of people's living standard, milk has become the requisite food of a lot of family, the dairy cow farm of corresponding scale is correspondingly set up in various places, while providing high-quality milk source for people's life, the cow dung of diary farm also becomes new environmental pollution source, how to process the problem that cow dung is also puzzlement dairy cow farm.
Along with the reinforcement of Economic development and environmental consciousness, urban wastewater treatment cause development, Sewage Plant always processes the water yield and degree for the treatment of will constantly expand and improve, and the sludge quantity of generation also increases day by day.Investment and the running cost of specific resistance to filtration are higher, and as mishandling, will cause " secondary pollution ", this has become a field of environment protection difficult problem, receives much concern.
Sludge composting fermentation technique is mature on the whole now, general employing dynamic bar buttress formula compost, what obtain after this method process is fine sand shale soil, possesses certain fertility, afforestation planting pit base can be applied to fertile, but side slope is sowed grass seeds by duster again green it is desirable that fluffy organic matter, thus dynamically bar buttress formula sludge composting or less apply to side slope sow grass seeds by duster again green in.
Cow dung fertilizer is also the organic fertilizer of the frequent use of agricultural now, and the cow dung fertilizer of production method making is relatively too high for applying then use cost in Slope greening routinely.
Summary of the invention
The invention provides the manufacture craft that raw matrix is planted in a kind of slope ecological reparation, based on the theory of ecological, environmental protective, cow dung and municipal sludge are re-used, make it turn waste into wealth by certain technique means, become and can plant raw matrix for slope ecological reparation.
The technical scheme that the present invention adopts for its problem of solution is:
A manufacture craft for raw matrix is planted in slope ecological reparation, comprises the following steps:
A, select the mud of water content 30%-50%;
B, the solid substance proposed in cow dung;
C, mud and cow dung extract are respectively 7 ~ 9 parts, 1 ~ 3 part by weight mix;
D, in mixture per ton add 0.1 ~ 0.4 kilogram of composite bacteria pulvis, fully mix;
E, by mixture heap be filled in fermenter, pile high 1 ~ 2 meter;
When temperature reaches 60 DEG C ~ 70 DEG C in f, heap, material in groove is turned over stand mix one time, again build heap;
G, repeating step f3 ~ 5 time, until material is chocolate, temperature starts to be down to normal temperature;
H, complete fermentation.
Wherein, in described step a, mud adopts pulverizer to pulverize.
Wherein, in described step b, cow dung extracts the solid substance in cow dung after adopting extrusion machine to extrude.
Wherein, in described steps d, composite bacteria is non-pathogenic bacteria, actinomycetes, fungi.
Wherein, the ratio of described non-pathogenic bacteria, actinomycetes, fungi is 1:2:2.
Wherein, sludge moisture content 30% in step a; In step c, mud and cow dung extract are respectively 7 parts, 1 part by weight and mix; 0.1 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 60 DEG C.
Wherein, sludge moisture content 40% in step a; In step c, mud and cow dung extract are respectively 8 parts, 2 parts by weight and mix; 0.3 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 65 DEG C.
Wherein, sludge moisture content 50% in step a; In step c, mud and cow dung extract are respectively 9 parts, 3 parts by weight and mix; 0.4 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 70 DEG C.
The invention has the beneficial effects as follows: the present invention is directed to conventional mud, cow dung fertilizer is due to material, the aspect factors such as price Slope greening base material use on improper, utilize mud, the product of cow dung after simple process carries out rational proportion, add by the composite bacteria of multiple beneficial antimicrobial composition again, this bacterial classification with the addition of the multiple zymin can decomposing various macromolecular substance, technical process is waited to develop through screening purification and rejuvenation, there is extremely strong good sample fermentation capacity of decomposition, can reach simultaneously and be rapidly heated, deodorizing, eliminate disease and pest, the effect of weed seed and enrichment nutrient.By producing the organic matter that digestive ferment comes in decomposing and fermenting compost in the aerobic fermentation process of each bacterial classification, thus form the substrate material being applicable to Slope greening and using, thus realization is turned waste into wealth and reduced the object of operating cost of sowing grass seeds by duster, the technology of this making spraying and sowing plant growth matrix can realize good economic benefit for enterprise simultaneously.
Embodiment
A manufacture craft for raw matrix is planted in slope ecological reparation, comprises the following steps:
A, select the mud of water content 30%-50%;
B, the solid substance proposed in cow dung;
C, mud and cow dung extract are respectively 7 ~ 9 parts, 1 ~ 3 part by weight mix;
D, in mixture per ton add 0.1 ~ 0.4 kilogram of composite bacteria pulvis, fully mix;
E, be filled in fermenter by mixture heap, fermenter width 2 meters, piles high 1 ~ 2 meter, covers do shading treatment with thick straw screen or mat;
F, to build after heap temperature variation in close observation heap, within general 2 ~ 3 days, temperature will progressively rise, and need carry out the preparation before turning, when temperature reaches 60 DEG C ~ 70 DEG C in piling, is turned over by material in groove and spreads out mix one time, again build heap;
G, lasting observed temperature change, when reaching the temperature in step f until temperature, i.e. turning again, repeating step f3 ~ 5 time, until material is chocolate, temperature starts to be down to normal temperature;
H, complete fermentation.Mixture temperature after fermentation no longer changes, and feel is fluffy, meets service requirements of sowing grass seeds by duster, and plant after raw matrix machines, pack is transported.
Wherein, in described step a, mud is optional with from waste incineration station, power station, and through physical squeezing, then adopts pulverizer to pulverize, make the organism in mud more easily produce reaction.
Wherein, in described step b, cow dung extracts the solid substance in cow dung, more mainly without the vegetable fibre cleared up completely after adopting extrusion machine to extrude.
Wherein, in described steps d, composite bacteria is non-pathogenic bacteria, actinomycetes, fungi.The ratio of described non-pathogenic bacteria, actinomycetes, fungi is 1:2:2.
Embodiment one, sludge moisture content 30% in step a; In step c, mud and cow dung extract are respectively 7 parts, 1 part by weight and mix; 0.1 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 60 DEG C.
Embodiment two, sludge moisture content 40% in step a; In step c, mud and cow dung extract are respectively 8 parts, 2 parts by weight and mix; 0.3 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 65 DEG C.
Embodiment three, sludge moisture content 50% in step a; In step c, mud and cow dung extract are respectively 9 parts, 3 parts by weight and mix; 0.4 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 70 DEG C.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a manufacture craft for raw matrix is planted in slope ecological reparation, it is characterized in that, comprises the following steps:
A, select the mud of water content 30%-50%;
B, the solid substance proposed in cow dung;
C, mud and cow dung extract are respectively 7 ~ 9 parts, 1 ~ 3 part by weight mix;
D, in mixture per ton add 0.1 ~ 0.4 kilogram of composite bacteria pulvis, fully mix;
E, by mixture heap be filled in fermenter, pile high 1 ~ 2 meter;
When temperature reaches 60 DEG C ~ 70 DEG C in f, heap, material in groove is turned over stand mix one time, again build heap;
G, repeating step f3 ~ 5 time, until material is chocolate, temperature starts to be down to normal temperature;
H, complete fermentation.
2. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to claim 1, it is characterized in that, in described step a, mud adopts pulverizer to pulverize.
3. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to claim 1, it is characterized in that, in described step b, cow dung extracts the solid substance in cow dung after adopting extrusion machine to extrude.
4. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to claim 1, it is characterized in that, in described steps d, composite bacteria is non-pathogenic bacteria, actinomycetes, fungi.
5. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to claim 4, it is characterized in that, the ratio of described non-pathogenic bacteria, actinomycetes, fungi is 1:2:2.
6. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to any one of claim 1 to 5, it is characterized in that, sludge moisture content 30% in step a; In step c, mud and cow dung extract are respectively 7 parts, 1 part by weight and mix; 0.1 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 60 DEG C.
7. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to any one of claim 1 to 5, it is characterized in that, sludge moisture content 40% in step a; In step c, mud and cow dung extract are respectively 8 parts, 2 parts by weight and mix; 0.3 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 65 DEG C.
8. the manufacture craft of raw matrix is planted in a kind of slope ecological reparation according to any one of claim 1 to 5, it is characterized in that, sludge moisture content 50% in step a; In step c, mud and cow dung extract are respectively 9 parts, 3 parts by weight and mix; 0.4 kilogram of composite bacteria pulvis is added in mixture per ton in steps d; In step f, in heap, temperature is 70 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510350707.XA CN104926384A (en) | 2015-06-24 | 2015-06-24 | Process for manufacturing slope ecological restoration vegetation substrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510350707.XA CN104926384A (en) | 2015-06-24 | 2015-06-24 | Process for manufacturing slope ecological restoration vegetation substrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104926384A true CN104926384A (en) | 2015-09-23 |
Family
ID=54113844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510350707.XA Pending CN104926384A (en) | 2015-06-24 | 2015-06-24 | Process for manufacturing slope ecological restoration vegetation substrates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104926384A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105693299A (en) * | 2016-01-27 | 2016-06-22 | 宏大国源（芜湖）资源环境治理有限公司 | Manufacturing process of slope greening planting base material |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485282A (en) * | 2009-02-18 | 2009-07-22 | 安徽农业大学 | Ecological protection greening substrate for rock slope |
| CN101948339A (en) * | 2010-09-01 | 2011-01-19 | 梁祖荣 | Roof greening organic nutritive medium |
| CN102746042A (en) * | 2012-06-19 | 2012-10-24 | 上海市园林科学研究所 | Preparation method of cultivation substrate used for three-dimensional afforesting |
| CN102992826A (en) * | 2012-11-20 | 2013-03-27 | 厦门日懋城建园林建设有限公司 | New improved substrate of slope, preparation method and application thereof |
| CN103242067A (en) * | 2013-05-17 | 2013-08-14 | 福建省农业科学院农业工程技术研究所 | Organic cultivation medium produced from chicken manure residues and sludge compost and production method of organic cultivation medium |
| CN103253993A (en) * | 2013-05-17 | 2013-08-21 | 福建省农业科学院农业工程技术研究所 | Organic cultivation substrate produced by utilizing cattle manure residue and sludge compost and production method thereof |
| CN103253992A (en) * | 2013-05-17 | 2013-08-21 | 福建省农业科学院农业工程技术研究所 | Organic culture medium produced by utilizing pig manure and sludge composting and production method thereof |
| PL400165A1 (en) * | 2012-07-28 | 2014-02-03 | Maciej Los | Peat-based growing medium with biological soil disinfection properties |
-
2015
- 2015-06-24 CN CN201510350707.XA patent/CN104926384A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485282A (en) * | 2009-02-18 | 2009-07-22 | 安徽农业大学 | Ecological protection greening substrate for rock slope |
| CN101948339A (en) * | 2010-09-01 | 2011-01-19 | 梁祖荣 | Roof greening organic nutritive medium |
| CN102746042A (en) * | 2012-06-19 | 2012-10-24 | 上海市园林科学研究所 | Preparation method of cultivation substrate used for three-dimensional afforesting |
| PL400165A1 (en) * | 2012-07-28 | 2014-02-03 | Maciej Los | Peat-based growing medium with biological soil disinfection properties |
| CN102992826A (en) * | 2012-11-20 | 2013-03-27 | 厦门日懋城建园林建设有限公司 | New improved substrate of slope, preparation method and application thereof |
| CN103242067A (en) * | 2013-05-17 | 2013-08-14 | 福建省农业科学院农业工程技术研究所 | Organic cultivation medium produced from chicken manure residues and sludge compost and production method of organic cultivation medium |
| CN103253993A (en) * | 2013-05-17 | 2013-08-21 | 福建省农业科学院农业工程技术研究所 | Organic cultivation substrate produced by utilizing cattle manure residue and sludge compost and production method thereof |
| CN103253992A (en) * | 2013-05-17 | 2013-08-21 | 福建省农业科学院农业工程技术研究所 | Organic culture medium produced by utilizing pig manure and sludge composting and production method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105693299A (en) * | 2016-01-27 | 2016-06-22 | 宏大国源（芜湖）资源环境治理有限公司 | Manufacturing process of slope greening planting base material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102584366B (en) | Microbial organic fertilizer as well as preparation method and application thereof | |
| CN107141169A (en) | A kind of special Eco-fertilizer in tea place and preparation method thereof | |
| CN102070364B (en) | Pasty microbial fertilizer for planting plants on alkaline loess abrupt slope and use method thereof | |
| CN103922855A (en) | Multi-use functional fertilizer and preparation method thereof | |
| CN104961579B (en) | A kind of Chinese medicine slag biological fertilizer and preparation method | |
| CN103694004A (en) | Method for preparing algae organism organic feed | |
| CN103787763A (en) | Dung fermentation slow release fertilizer and preparation method thereof | |
| CN101215198A (en) | Production method of organic biofertilizer | |
| CN103288502A (en) | Method for preparing biological organic fertilizer from sugarcane leaves as main raw material | |
| CN106631623A (en) | Acid soil improvement fertilizer and preparation method thereof | |
| CN102417419A (en) | Special biological organic fertilizer for liquorice and preparation method thereof | |
| CN104230483A (en) | Plant organic fertilizer and preparation method thereof | |
| CN103664251A (en) | Bio-fertilizer produced by using agricultural wastes | |
| CN109438057A (en) | A kind of humic acid composite material and preparation method thereof | |
| CN103524220A (en) | Production method for rice seedling cultivation dedicated organic fertilizer | |
| CN105646098A (en) | Special controlled availability fertilizer for cornus wilsoniana and preparation method of special controlled availability fertilizer | |
| CN105940803B (en) | A kind of method that utilization microbial manure improves orchard soil | |
| CN106905075A (en) | A kind of preparation method of the organic composite biological bacterium base fertilizer with biogas residue as matrix | |
| CN108101706A (en) | A kind of biological organic fertilizer and preparation method thereof | |
| CN102260115A (en) | Preparation method of ecotype carpet turf substrate | |
| CN104230408A (en) | Organic base fertilizer for improving rice yield and preparation method thereof | |
| CN103755407B (en) | The method of biological carbon organic substrate is prepared in high altitude localities | |
| CN101723760B (en) | Special organic-inorganic compound fertilizer for preventing and controlling disease of ginger and preparation method thereof | |
| CN101307234A (en) | Organic modifying agent for low-yield soil and method for preparing same | |
| CN112979385A (en) | Method for preparing biological solid organic fertilizer special for fruit trees |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |