[go: up one dir, main page]

CN106083351A - A kind of environmental protection water-fast aquaculture pasture and water special fertilizer - Google Patents

A kind of environmental protection water-fast aquaculture pasture and water special fertilizer Download PDF

Info

Publication number
CN106083351A
CN106083351A CN201610436533.3A CN201610436533A CN106083351A CN 106083351 A CN106083351 A CN 106083351A CN 201610436533 A CN201610436533 A CN 201610436533A CN 106083351 A CN106083351 A CN 106083351A
Authority
CN
China
Prior art keywords
water
parts
stirring
environmental protection
fast
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
Application number
CN201610436533.3A
Other languages
Chinese (zh)
Inventor
江海龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anqing Fujiang Fisheries Breeding Co Ltd
Original Assignee
Anqing Fujiang Fisheries Breeding Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anqing Fujiang Fisheries Breeding Co Ltd filed Critical Anqing Fujiang Fisheries Breeding Co Ltd
Priority to CN201610436533.3A priority Critical patent/CN106083351A/en
Publication of CN106083351A publication Critical patent/CN106083351A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G5/00Fertilisers characterised by their form
    • C05G5/30Layered or coated, e.g. dust-preventing coatings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a kind of environmental protection water-fast aquaculture pasture and water special fertilizer, its raw material includes by weight: 20 40 parts of carbamide, 2 10 parts of calcium magnesium phosphate, potassium sulfate 10 20 parts, 8 18 parts of calcium phosphate, ammonium molybdate 0.1 0.5 parts, 0.2 0.8 parts of ferrous sulfate, 0.2 0.8 parts of zinc sulfate, Chicken dung 5 14 parts, analysis for soybean powder 15 parts, cocoanut fiber 10 18 parts, corn straw 26 parts, bentonite 14 parts, Borax 14 parts, composite coated dose 26 parts.Inventive article utilization rate is high, environmental protection, and water-tolerant can meet the pasture and water difference growth and development stage needs to nutrient.

Description

A kind of environmental protection water-fast aquaculture pasture and water special fertilizer
Technical field
The present invention relates to aquatic fertilizer technical field, particularly relate to a kind of environmental protection water-fast aquaculture pasture and water special fertilizer.
Background technology
In aquaculture pond, pasture and water can be that aquaculture organism provides abundant natural bait, and on the one hand pasture and water are inherently supported Grow biological good vegetal bait, such as: Herba vallisneriae Spiralis, Herba potamogetonis distincti, hydrilla verticillata, Herba Spirodelae, water peanut etc.;On the other hand pasture and water are enriched Place, various planktons, aquatic insect, small fish and shrimp, shellfish quantity are more, have carried out agreeable to the taste animal to again cultivation biozone Property bait.Secondly, pasture and water can be aquaculture organism provide excellent perch, shell, sheltered situation.As can be after shrimp, Eriocheir sinensis shell Pasture and water are concealed so that it is similar and harmful organisms is difficult to realize, thus reduce the probability killed and devour, improve soft shell shrimp Eriocheir sinensis Survival rate.Report currently for aquaculture pasture and water fertilizer is less, and after existing incorporation of fertilizerin the soil, seriously damages The fertilizer lost produces adverse consequences, such as water pollution, atmospheric pollution, pollution of agricultural products with the environment continued to we survive And the problem such as greenhouse effect, and the raising of cancer morbidity can be caused, endanger human health, improve utilization rate of fertilizer, alleviate or Exempting fertilizer pollution, developing sustainable, high-efficiency agriculture is the problem that various countries pay close attention to jointly.
Summary of the invention
The technical problem existed based on background technology, it is special that the present invention proposes a kind of environmental protection water-fast aquaculture pasture and water Fertilizer, inventive article utilization rate is high, environmental protection, and water-tolerant can meet the pasture and water difference growth and development stage needs to nutrient.
The environmental protection water-fast aquaculture pasture and water special fertilizer that the present invention proposes, its raw material includes by weight: carbamide 20-40 Part, calcium magnesium phosphate 2-10 part, potassium sulfate 10-20 part, calcium phosphate 8-18 part, ammonium molybdate 0.1-0.5 part, ferrous sulfate 0.2-0.8 Part, zinc sulfate 0.2-0.8 part, Chicken dung 5-14 part, analysis for soybean powder 1-5 part, cocoanut fiber 10-18 part, corn straw 2-6 part, Bentonite 1-4 part, Borax 1-4 part, composite coated dose of 2-6 part.
Preferably, composite coated dose uses following technique to prepare: by water, methyl methacrylate, Lauryl Alcohol ester, aqueous Resin, fatty alcohol mixing and stirring, add polyvinyl alcohol, soybean protein mixing and stirring, cooling, and nitrogen protection is lower to add Modified with reduction agent sodium sulfite stirs, and continuously adds initiator potassium persulfate stirring, addition ammonia regulation system pH value to 7.4- 7.8 stir, and addition styrene, butyl acrylate stirring room temperature stir, and liter high-temperature, to 60-70 DEG C of stirring, is cooled to room Temperature, obtains composite coated dose.
Preferably, composite coated dose uses following technique to prepare: by weight by 20-40 part water, 1-3 part methacrylic acid Methyl ester, 2-4 part Lauryl Alcohol ester, 1-3 part water-base resin, 3-6 part fatty alcohol mixing and stirring, whipping temp is 40-50 DEG C, Adding 2-10 part polyvinyl alcohol, 2-8 part soybean protein mixing and stirring, cooling, nitrogen protection is lower adds 3-6 part modified with reduction Agent sodium sulfite stirring 10-20min, continuously adds 0.1-0.3 part initiator potassium persulfate stirring 5-10min, adds ammonia and adjust Joint system pH continues stirring 10-20min to 7.4-7.8, and addition 2-4 part styrene, 2-4 part butyl acrylate stirring room temperature are stirred Mix uniformly, rise high-temperature and continue stirring 20-40min to 60-70 DEG C, be cooled to room temperature, obtain composite coated dose.
Preferably, carbamide, calcium magnesium phosphate, potassium sulfate, the weight ratio of calcium phosphate are 25-30:5-7:14-16:12-14.
Preferably, Chicken dung, analysis for soybean powder, the weight ratio of cocoanut fiber are 6-10:2-3:12-14.
Preferably, corn straw, bentonite, Borax, the weight ratio of composite coated dose are 3-4:2-2.8:2-2.8:3-4.
Preferably, ammonium molybdate, ferrous sulfate, the weight ratio of zinc sulfate are 0.2-0.3:0.4-0.6:0.3-0.6.
Preferably, above-mentioned environmental protection is water-fast aquaculture pasture and water special fertilizer, its raw material includes by weight: carbamide 25-30 part, Calcium magnesium phosphate 5-7 part, potassium sulfate 14-16 part, calcium phosphate 12-14 part, ammonium molybdate 0.2-0.3 part, ferrous sulfate 0.4-0.6 part, Zinc sulfate 0.3-0.6 part, Chicken dung 6-10 part, analysis for soybean powder 2-3 part, cocoanut fiber 12-14 part, corn straw 3-4 part, swelling Soil 2-2.8 part, Borax 2-2.8 part, composite coated dose of 3-4 part.
In the present invention, carbamide, calcium magnesium phosphate, potassium sulfate, calcium phosphate and analysis for soybean powder, cocoanut fiber, Chicken dung are compound Under the effect of peplos agent, mating reaction, not only can be effectively improved pond soil expense I read, improve soil microorganism circulation, promote Water inlet grass growth, and soil particle can be promoted cementing, fertilizer conservation breathability is fabulous, and additionally the rate of release that is dissolved in of nutrient substance can Meet the growth demand of pasture and water, fundamentally solve fertilizer loss problem, itself and avoid fertilizer that water body is polluted, it is to avoid water Grass overgrowing, affects breeding environment;And in composite coated dose, methyl methacrylate, Lauryl Alcohol ester, water-base resin, fat Alcohol and polyvinyl alcohol, soybean protein effect, bond effect is good, after soybean protein therein is processed by sodium sulfite scission of link, produces Raw active group and styrene, butyl acrylate, under the effect of potassium peroxydisulfate, occur polyreaction to generate space multistory knot Structure, on the basis of ensureing the certain adhesion strength of goods, can carry out slow release, and water resistance is excellent, low cost internal fertilizer; Corn straw, bentonite, Borax can carry out active adsorption to nutrient, carry out further slow release by composite coated dose further, And slow release release in the soil of pond, meet the pasture and water difference growth and development stage needs to nutrient, effectively reduce fertilizer and make Consumption and fertilizer application frequency, reduce production cost, reduce environmental pollution, corn straw, bentonite, Borax, composite coated dose work in coordination with Effect, adsorption is fabulous, and fertilizer conservation breathability further enhances, and during slow release, moisture content is by the micropore permeation on film In film, add the osmotic pressure in film and cause film to expand, expand and increase again micropore, make nutrient release from the hole increased Releasing, the release of nutrient can be by technological parameter and the bentonite of composite coated dose of regulation and control, Borax, composite coated dose join Ratio control effectively, and meets the demand of each trophophase of pasture and water.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
The environmental protection water-fast aquaculture pasture and water special fertilizer that the present invention proposes, its raw material includes by weight: 20 parts of carbamide, calcium Magnesium-phosphorus fertilizer 10 parts, potassium sulfate 10 parts, 18 parts of calcium phosphate, ammonium molybdate 0.1 part, 0.8 part of ferrous sulfate, 0.2 part of zinc sulfate, chicken of becoming thoroughly decomposed 14 parts of excrement, analysis for soybean powder 1 part, cocoanut fiber 18 parts, corn straw 2 parts, bentonite 4 parts, Borax 1 part, composite coated dose 6 parts.
Embodiment 2
The environmental protection water-fast aquaculture pasture and water special fertilizer that the present invention proposes, its raw material includes by weight: 40 parts of carbamide, calcium Magnesium-phosphorus fertilizer 2 parts, potassium sulfate 20 parts, 8 parts of calcium phosphate, ammonium molybdate 0.5 part, 0.2 part of ferrous sulfate, 0.8 part of zinc sulfate, Chicken dung 5 parts, analysis for soybean powder 5 parts, cocoanut fiber 10 parts, corn straw 6 parts, bentonite 1 part, Borax 4 parts, composite coated dose 2 parts.
Composite coated dose uses following technique to prepare: by water, methyl methacrylate, Lauryl Alcohol ester, water-base resin, fat Fat alcohol mixing and stirring, adds polyvinyl alcohol, soybean protein mixing and stirring, cooling, and nitrogen protection lower addition reduction changes Property agent sodium sulfite stirring, continuously add initiator potassium persulfate stirring, add ammonia regulation system pH value stir to 7.4-7.8 Mixing, addition styrene, butyl acrylate stirring room temperature stir, and liter high-temperature, to 65 DEG C of stirrings, is cooled to room temperature, is answered Close peplos agent.
Embodiment 3
The environmental protection water-fast aquaculture pasture and water special fertilizer that the present invention proposes, its raw material includes by weight: 25 parts of carbamide, calcium Magnesium-phosphorus fertilizer 7 parts, potassium sulfate 14 parts, 14 parts of calcium phosphate, ammonium molybdate 0.2 part, 0.6 part of ferrous sulfate, 0.3 part of zinc sulfate, chicken of becoming thoroughly decomposed 10 parts of excrement, analysis for soybean powder 2 parts, cocoanut fiber 14 parts, corn straw 3 parts, bentonite 2.8 parts, Borax 2 parts, composite coated dose 4 parts.
Composite coated dose uses following technique to prepare: by weight by 20 parts of water, 3 parts of methyl methacrylates, 2 part 12 Carbon alcohol ester, 3 parts of water-base resins, 3 parts of fatty alcohol mixing and stirring, whipping temp is 50 DEG C, add 2 parts of polyvinyl alcohol, 8 parts big Soybean protein mixing and stirring, cooling, nitrogen protection is lower adds 3 parts of modified with reduction agent sodium sulfite stirring 20min, continuously adds 0.1 part of initiator potassium persulfate stirring 10min, adds ammonia regulation system pH value and continues stirring 10min to 7.4-7.8, add 4 Part styrene, 2 parts of butyl acrylate stirring room temperatures stir, and rise high-temperature and continue stirring 20min to 70 DEG C, are cooled to room Temperature, obtains composite coated dose.
Embodiment 4
The environmental protection water-fast aquaculture pasture and water special fertilizer that the present invention proposes, its raw material includes by weight: 30 parts of carbamide, calcium Magnesium-phosphorus fertilizer 5 parts, potassium sulfate 16 parts, 12 parts of calcium phosphate, ammonium molybdate 0.3 part, 0.4 part of ferrous sulfate, 0.6 part of zinc sulfate, chicken of becoming thoroughly decomposed 6 parts of excrement, analysis for soybean powder 3 parts, cocoanut fiber 12 parts, corn straw 4 parts, bentonite 2 parts, Borax 2.8 parts, composite coated dose 3 parts.
Composite coated dose uses following technique to prepare: by weight by 40 parts of water, 1 part of methyl methacrylate, 4 part 12 Carbon alcohol ester, 1 part of water-base resin, 6 parts of fatty alcohol mixing and stirring, whipping temp is 40 DEG C, add 10 parts of polyvinyl alcohol, 2 parts Soybean protein mixing and stirring, cooling, nitrogen protection is lower adds 6 parts of modified with reduction agent sodium sulfite stirring 10min, continues to add Enter 0.3 part of initiator potassium persulfate stirring 5min, add ammonia regulation system pH value and continue stirring 20min to 7.4-7.8, add 2 parts of styrene, 4 parts of butyl acrylate stirring room temperatures stir, and rise high-temperature and continue stirring 40min to 60 DEG C, are cooled to room Temperature, obtains composite coated dose.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.

Claims (8)

1. an environmental protection water-fast aquaculture pasture and water special fertilizer, it is characterised in that its raw material includes by weight: carbamide 20-40 Part, calcium magnesium phosphate 2-10 part, potassium sulfate 10-20 part, calcium phosphate 8-18 part, ammonium molybdate 0.1-0.5 part, ferrous sulfate 0.2-0.8 Part, zinc sulfate 0.2-0.8 part, Chicken dung 5-14 part, analysis for soybean powder 1-5 part, cocoanut fiber 10-18 part, corn straw 2-6 part, Bentonite 1-4 part, Borax 1-4 part, composite coated dose of 2-6 part.
Environmental protection the most according to claim 1 is water-fast aquaculture pasture and water special fertilizer, it is characterised in that composite coated dose of employing Prepared by following technique: by water, methyl methacrylate, Lauryl Alcohol ester, water-base resin, fatty alcohol mixing and stirring, adds Polyvinyl alcohol, soybean protein mixing and stirring, cooling, nitrogen protection is lower adds the stirring of modified with reduction agent sodium sulfite, continues Add initiator potassium persulfate stirring, add ammonia regulation system pH value and stir to 7.4-7.8, add styrene, acrylic acid fourth Ester stirring room temperature stirs, and liter high-temperature, to 60-70 DEG C of stirring, is cooled to room temperature, obtains composite coated dose.
Environmental protection the most according to claim 1 and 2 is water-fast aquaculture pasture and water special fertilizer, it is characterised in that composite coated dose Following technique is used to prepare: by weight by 20-40 part water, 1-3 part methyl methacrylate, 2-4 part Lauryl Alcohol ester, 1-3 Part water-base resin, 3-6 part fatty alcohol mixing and stirring, whipping temp is 40-50 DEG C, adds 2-10 part polyvinyl alcohol, 2-8 part Soybean protein mixing and stirring, cooling, nitrogen protection is lower adds 3-6 part modified with reduction agent sodium sulfite stirring 10-20min, Continuously add 0.1-0.3 part initiator potassium persulfate stirring 5-10min, add ammonia regulation system pH value and continue to 7.4-7.8 Stirring 10-20min, addition 2-4 part styrene, 2-4 part butyl acrylate stirring room temperature stir, liter high-temperature to 60-70 DEG C continue stirring 20-40min, be cooled to room temperature, obtain composite coated dose.
4. according to the environmental protection water-fast aquaculture pasture and water special fertilizer described in any one of claim 1-3, it is characterised in that carbamide, Calcium magnesium phosphate, potassium sulfate, the weight ratio of calcium phosphate are 25-30:5-7:14-16:12-14.
5. according to the environmental protection water-fast aquaculture pasture and water special fertilizer described in any one of claim 1-4, it is characterised in that chicken of becoming thoroughly decomposed Excrement, analysis for soybean powder, the weight ratio of cocoanut fiber are 6-10:2-3:12-14.
6. according to the environmental protection water-fast aquaculture pasture and water special fertilizer described in any one of claim 1-5, it is characterised in that corn stalk Stalk, bentonite, Borax, the weight ratio of composite coated dose are 3-4:2-2.8:2-2.8:3-4.
7. according to the environmental protection water-fast aquaculture pasture and water special fertilizer described in any one of claim 1-6, it is characterised in that molybdic acid Ammonium, ferrous sulfate, the weight ratio of zinc sulfate are 0.2-0.3:0.4-0.6:0.3-0.6.
8. according to the environmental protection water-fast aquaculture pasture and water special fertilizer described in any one of claim 1-7, it is characterised in that its raw material Include by weight: carbamide 25-30 part, calcium magnesium phosphate 5-7 part, potassium sulfate 14-16 part, calcium phosphate 12-14 part, ammonium molybdate 0.2- 0.3 part, ferrous sulfate 0.4-0.6 part, zinc sulfate 0.3-0.6 part, Chicken dung 6-10 part, analysis for soybean powder 2-3 part, cocoanut fiber 12-14 part, corn straw 3-4 part, bentonite 2-2.8 part, Borax 2-2.8 part, composite coated dose of 3-4 part.
CN201610436533.3A 2016-06-17 2016-06-17 A kind of environmental protection water-fast aquaculture pasture and water special fertilizer Pending CN106083351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610436533.3A CN106083351A (en) 2016-06-17 2016-06-17 A kind of environmental protection water-fast aquaculture pasture and water special fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610436533.3A CN106083351A (en) 2016-06-17 2016-06-17 A kind of environmental protection water-fast aquaculture pasture and water special fertilizer

Publications (1)

Publication Number Publication Date
CN106083351A true CN106083351A (en) 2016-11-09

Family

ID=57235596

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610436533.3A Pending CN106083351A (en) 2016-06-17 2016-06-17 A kind of environmental protection water-fast aquaculture pasture and water special fertilizer

Country Status (1)

Country Link
CN (1) CN106083351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107285889A (en) * 2017-07-27 2017-10-24 望江县农旺农业专业合作社 A kind of preparation method of paddy rice-dedicated fertilizer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1193618A (en) * 1997-03-17 1998-09-23 郎家文 Composite fertilizer containing solid from boiled waste liquid in papermaking and preparation thereof
CN101348394A (en) * 2007-08-15 2009-01-21 山东金正大生态工程股份有限公司 Aqueous polymer coating agent and coated controlled release fertilizer
CN102531776A (en) * 2011-12-23 2012-07-04 于永波 Compound microbial fertilizer and method for producing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1193618A (en) * 1997-03-17 1998-09-23 郎家文 Composite fertilizer containing solid from boiled waste liquid in papermaking and preparation thereof
CN101348394A (en) * 2007-08-15 2009-01-21 山东金正大生态工程股份有限公司 Aqueous polymer coating agent and coated controlled release fertilizer
CN102531776A (en) * 2011-12-23 2012-07-04 于永波 Compound microbial fertilizer and method for producing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107285889A (en) * 2017-07-27 2017-10-24 望江县农旺农业专业合作社 A kind of preparation method of paddy rice-dedicated fertilizer

Similar Documents

Publication Publication Date Title
CN103739399B (en) Multifunctional microorganism organic fish guano and preparation method thereof
CN103274834B (en) Special insecticidal sterilizing microbial fertilizer for garlic and preparation method thereof
CN103864527A (en) Hypsizigus marmoreus dreg culture medium and preparation method thereof
CN203424141U (en) Ecological chicken raising system
CN104221886A (en) Bed padding special for raising pigs and manufacturing method thereof
CN105777269A (en) Nutrition-rich soilless culture nutrient solution as well as preparation method and application thereof
CN108668968A (en) A kind of lobster cultivation method
CN103755456A (en) Flower fertilizer and preparation method thereof
CN103392645B (en) One utilizes multi-functional mixed feed culturing rice field eel method
CN106508744B (en) A kind of feeding method of company of two ponds mating seed self-fertile cray and mandarin fish
CN105130679A (en) Efficient large-water-surface fishing bacteria-algae balancing bio-fertilizer
CN106635812A (en) Water fertilizing paste for culturing culture pond diatom
CN107279591A (en) A kind of biological fish manure and preparation method thereof
CN105875450A (en) Cultivation technique for crayfish
CN105272758A (en) Compound microbiological bacterial manure special for corn and preparation method thereof
CN104230526A (en) Fertilizer for flowers and preparation method of fertilizer
CN104591893A (en) Modified bamboo fiber added bactericidal weed-control polymer-coated fertilizer for strawberries and preparation method thereof
CN103553836A (en) Special fertilizer for osmanthus tree and preparation method thereof
CN106083351A (en) A kind of environmental protection water-fast aquaculture pasture and water special fertilizer
CN107307002A (en) A kind of Bacillus antidote
CN110250050A (en) A kind of fancy carp parent population cultivation method for enhancing
CN105237180A (en) Sterilizing organic-inorganic spherical special fertilizer for aquaculture
CN104557305A (en) Selenium-rich agaricus bisporus cultivation material and preparation method thereof
CN106083363A (en) A kind of aquaculture pasture and water environmental protection high usage fertilizer
CN103553837A (en) Nano fertilizer used for preventing and treating bacterial wilt of fresh ginger and preparation method of nano fertilizer

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: 20161109