CN106116805A - A kind of aquaculture pasture and water environmental protection slow-release fertilizer - Google Patents

A kind of aquaculture pasture and water environmental protection slow-release fertilizer Download PDF

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Publication number
CN106116805A
CN106116805A CN201610443030.9A CN201610443030A CN106116805A CN 106116805 A CN106116805 A CN 106116805A CN 201610443030 A CN201610443030 A CN 201610443030A CN 106116805 A CN106116805 A CN 106116805A
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CN
China
Prior art keywords
parts
environmental protection
fertilizer
controlled release
sodium
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
CN201610443030.9A
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Chinese (zh)
Inventor
江海龙
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Anqing Fujiang Fisheries Breeding Co Ltd
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Anqing Fujiang Fisheries Breeding Co Ltd
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Priority to CN201610443030.9A priority Critical patent/CN106116805A/en
Publication of CN106116805A publication Critical patent/CN106116805A/en
Pending legal-status Critical Current

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    • 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
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • 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
    • C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings

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  • 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 aquaculture pasture and water environmental protection slow-release fertilizer, its raw material includes by weight: 10 20 parts of potassium chloride, 5 15 parts of carbamide; potash magnesium sulphate fertilizer 5 20 parts, weathered coal 0.5 2 parts, the peat composed of rotten mosses 12 parts; zeolite powder 13 parts, calcium humate 0.5 1.2 parts, 0.5 1 parts of humic acids magnesium; humic acids boron 0.1 0.6 parts; sodium humate 0.2 0.8 parts, compound sodium nitrophenolate 0.15 0.4 parts, 12 parts of olive oil; sodium carboxymethyl cellulose 1.2 3 parts, controlled release coated agent 25 parts.Fertilizer adventitia of the present invention is the most broken, and particle uniformity is good, environmental protection, and fertilization characteristic is consistent with the regulation of fertilizer requirement of pasture and water.

Description

A kind of aquaculture pasture and water environmental protection slow-release fertilizer
Technical field
The present invention relates to technical field of fertilizers, particularly relate to a kind of aquaculture pasture and water environmental protection slow-release fertilizer.
Background technology
Pasture and water can absorb again ammonia nitrogen and inorganic nutrients salt in water, the nutrient source of competition algal grown, alleviates and desalinates The fertile degree of water, reduces ammonia nitrogen, the nitrite harm to aquaculture organism, it is possible to increases water transparency, stablizes pH value, make water body Keep meta-alkalescence, the beneficially g and D of freshwater shrimps and crabs class.Pasture and water itself, containing many medicinal ingredients, such as alkaloid, have The Organic substances such as machine acid, amidopurin, pyrimidine, have sterilization, antiinflammatory, detoxify, subside a swelling, stop blooding, the effect such as strong, natural in Medical herbs, has the pharmacological action can not ignore in healthy aquaculture.In pond, the health of pasture and water is to need meticulously to safeguard, but Pasture and water fertilizer poor toughness at present, fertilizer adventitia is broken, and its particle uniformity is poor, polluted-water environment.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of aquaculture pasture and water environmental protection slow-release fertilizer, Fertilizer adventitia of the present invention is the most broken, and particle uniformity is good, environmental protection, and fertilization characteristic is consistent with the regulation of fertilizer requirement of pasture and water.
A kind of aquaculture pasture and water environmental protection slow-release fertilizer that the present invention proposes, its raw material includes by weight: potassium chloride 10- 20 parts, carbamide 5-15 part, potash magnesium sulphate fertilizer 5-20 part, weathered coal 0.5-2 part, peat composed of rotten mosses 1-2 part, zeolite powder 1-3 part, calcium humate 0.5-1.2 part, humic acids magnesium 0.5-1 part, humic acids boron 0.1-0.6 part, sodium humate 0.2-0.8 part, compound sodium nitrophenolate 0.15- 0.4 part, olive oil 1-2 part, sodium carboxymethyl cellulose 1.2-3 part, controlled release coated agent 2-5 part.
Preferably, potassium chloride, carbamide, the weight ratio of potash magnesium sulphate fertilizer are 15-18:8-12:10-16.
Preferably, calcium humate, humic acids magnesium, humic acids boron, sodium humate, the weight ratio of compound sodium nitrophenolate are 0.8-1: 0.6-0.8:0.2-0.5:0.3-0.5:0.2-0.28.
Preferably, weathered coal, the peat composed of rotten mosses, zeolite powder, the weight ratio of controlled release coated agent are 1-1.6:1.4-1.8:2-2.6:3- 3.8。
Preferably, olive oil, sodium carboxymethyl cellulose, the weight ratio of controlled release coated agent are 1.2-1.6:2-2.6:3-3.8.
Preferably, described aquaculture pasture and water environmental protection slow-release fertilizer, its raw material includes by weight: potassium chloride 15-18 Part, carbamide 8-12 part, potash magnesium sulphate fertilizer 10-16 part, weathered coal 1-1.6 part, peat composed of rotten mosses 1.4-1.8 part, zeolite powder 2-2.6 part is rotten Phytic acid calcium 0.8-1 part, humic acids magnesium 0.6-0.8 part, humic acids boron 0.2-0.5 part, sodium humate 0.3-0.5 part, compound sodium nitrophenolate 0.2-0.28 part, olive oil 1.2-1.6 part, sodium carboxymethyl cellulose 2-2.6 part, controlled release coated agent 3-3.8 part.
Preferably, controlled release coated agent uses following technique to prepare: by polyethyl methacrylate, emulsifying agent T-60, toughness reinforcing Agent triphenyl phosphate, solvent ethyl acetate mix and blend, whipping temp is 50-70 DEG C, add defatted soybean meal, nano-cellulose, Water mix and blend, adds sodium hydroxide mix homogeneously, adds poly-vinyl alcohol solution and stirs, is cooled to room temperature, obtains controlled release Peplos agent.
Preferably, controlled release coated agent use following technique prepare: by weight by 1-4 part polyethyl methacrylate, 0.1-0.35 part emulsifying agent T-60,0.1-0.4 part toughener triphenyl phosphate, 10-20 part solvent ethyl acetate mix and blend 5- 15min, whipping temp is 50-70 DEG C, adds 1-4 part defatted soybean meal, 1-2 part nano-cellulose, 5-15 part water mix and blend 5- 15min, adds 0.1-0.18 part sodium hydroxide mix homogeneously, adds 1-4 part poly-vinyl alcohol solution and stirs, is cooled to room Temperature, obtains controlled release coated agent.
The present invention, according to the uptake characters of pasture and water, disposably applies, no longer topdresses, and can realize pasture and water single fertilization and meet The need fertilizer requirement in the time of infertility.
Wherein carbamide, potassium chloride, potash magnesium sulphate fertilizer and controlled release coated agent mating reaction, does not contain only abundant N P and K unit Element, and according to the regulation of fertilizer requirement of pasture and water, slow release effect is notable, and controlled release coated agent adhesive property therein is fabulous, and water resistance is excellent Different, and safety non-toxic environmental protection, fenestra road can be formed at fertilizer surface, by conservative control preparation technology, different controlled release can be obtained The coated compound fertilizer of phase, inventive article and contact with moisture, moisture enters fertilizer by the fenestra road of compound fertilizer's controlled release coated agent Inside, fertilizer nutrient out enters soil by fenestra road controlled release, is absorbed by pasture and water in time, release characteristics and the need of pasture and water Fertile rule is consistent, thus reaches fertilizer nutrient and control the effect of release；Additionally controlled release coated agent and sodium carboxymethyl cellulose, Fructus Canarii albi Oil mating reaction, not only bond effect is good, and film property is fabulous, and product surface is the most broken, and particle uniformity is good, and water proofing property Can be excellent, further with weathered coal, peat composed of rotten mosses synergism, soil permeability can be increased, improve soil, environmental protection, low cost.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of aquaculture pasture and water environmental protection slow-release fertilizer that the present invention proposes, its raw material includes by weight: potassium chloride 20 Part, 5 parts of carbamide, potash magnesium sulphate fertilizer 20 parts, weathered coal 0.5 part, the peat composed of rotten mosses 2 parts, zeolite powder 1 part, calcium humate 1.2 parts, humic acids 0.5 part of magnesium, humic acids boron 0.6 part, sodium humate 0.2 part, compound sodium nitrophenolate 0.4 part, 1 part of olive oil, sodium carboxymethyl cellulose 3 Part, controlled release coated agent 2 parts.
Embodiment 2
A kind of aquaculture pasture and water environmental protection slow-release fertilizer that the present invention proposes, its raw material includes by weight: potassium chloride 10 Part, 15 parts of carbamide, potash magnesium sulphate fertilizer 5 parts, weathered coal 2 parts, the peat composed of rotten mosses 1 part, zeolite powder 3 parts, calcium humate 0.5 part, humic acids magnesium 1 Part, humic acids boron 0.1 part, sodium humate 0.8 part, compound sodium nitrophenolate 0.15 part, 2 parts of olive oil, sodium carboxymethyl cellulose 1.2 parts, Controlled release coated agent 5 parts.
Controlled release coated agent uses following technique to prepare: by polyethyl methacrylate, emulsifying agent T-60, toughener tricresyl phosphate Phenyl ester, solvent ethyl acetate mix and blend, whipping temp is 60 DEG C, adds defatted soybean meal, nano-cellulose, water mix and blend, Add sodium hydroxide mix homogeneously, add poly-vinyl alcohol solution and stir, be cooled to room temperature, obtain controlled release coated agent.
Embodiment 3
A kind of aquaculture pasture and water environmental protection slow-release fertilizer that the present invention proposes, its raw material includes by weight: potassium chloride 18 Part, 8 parts of carbamide, potash magnesium sulphate fertilizer 16 parts, weathered coal 1 part, the peat composed of rotten mosses 1.8 parts, zeolite powder 2 parts, calcium humate 1 part, humic acids magnesium 0.6 part, humic acids boron 0.5 part, sodium humate 0.3 part, compound sodium nitrophenolate 0.28 part, 1.2 parts of olive oil, sodium carboxymethyl cellulose 2.6 parts, controlled release coated agent 3 parts.
Controlled release coated agent uses following technique to prepare: by weight by 4 parts of polyethyl methacrylates, 0.1 part of emulsifying agent T-60,0.4 part of toughener triphenyl phosphate, 10 parts of solvent ethyl acetate mix and blend 15min, whipping temp is 50 DEG C, adds 4 Part defatted soybean meal, 1 part of nano-cellulose, 15 parts of water mix and blend 5min, add 0.18 part of sodium hydroxide mix homogeneously, adds 1 Part poly-vinyl alcohol solution stirs, and is cooled to room temperature, obtains controlled release coated agent.
Embodiment 4
A kind of aquaculture pasture and water environmental protection slow-release fertilizer that the present invention proposes, its raw material includes by weight: potassium chloride 15 Part, 12 parts of carbamide, potash magnesium sulphate fertilizer 10 parts, weathered coal 1.6 parts, the peat composed of rotten mosses 1.4 parts, zeolite powder 2.6 parts, calcium humate 0.8 part, rotten Phytic acid magnesium 0.8 part, humic acids boron 0.2 part, sodium humate 0.5 part, compound sodium nitrophenolate 0.2 part, 1.6 parts of olive oil, carboxymethyl cellulose 2 parts of sodium of element, controlled release coated agent 3.8 parts.
Controlled release coated agent uses following technique to prepare: by weight by 1 part of polyethyl methacrylate, 0.35 part of emulsifying agent T-60,0.1 part of toughener triphenyl phosphate, 20 parts of solvent ethyl acetate mix and blend 5min, whipping temp is 70 DEG C, adds 1 Part defatted soybean meal, 2 parts of nano-celluloses, 5 parts of water mix and blend 15min, add 0.1 part of sodium hydroxide mix homogeneously, add 4 parts Poly-vinyl alcohol solution stirs, and is cooled to room temperature, obtains controlled release coated agent.
Embodiment 5
A kind of aquaculture pasture and water environmental protection slow-release fertilizer that the present invention proposes, its raw material includes by weight: potassium chloride 16 Part, 10 parts of carbamide, potash magnesium sulphate fertilizer 14 parts, weathered coal 1.4 parts, the peat composed of rotten mosses 1.6 parts, zeolite powder 2.2 parts, calcium humate 0.9 part, rotten Phytic acid magnesium 0.7 part, humic acids boron 0.4 part, sodium humate 0.4 part, compound sodium nitrophenolate 0.26 part, 1.4 parts of olive oil, carboxymethyl cellulose 2.2 parts of sodium of element, controlled release coated agent 3.2 parts.
Controlled release coated agent uses following technique to prepare: by weight by 2 parts of polyethyl methacrylates, 0.18 part of emulsifying agent T-60,0.2 part of toughener triphenyl phosphate, 15 parts of solvent ethyl acetate mix and blend 10min, whipping temp is 62 DEG C, adds 2 Part defatted soybean meal, 1.4 parts of nano-celluloses, 12 parts of water mix and blend 10min, add 0.14 part of sodium hydroxide mix homogeneously, add Enter 2 parts of poly-vinyl alcohol solutions to stir, be cooled to room temperature, obtain controlled release coated agent.
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 aquaculture pasture and water environmental protection slow-release fertilizer, it is characterised in that its raw material includes by weight: potassium chloride 10-20 Part, carbamide 5-15 part, potash magnesium sulphate fertilizer 5-20 part, weathered coal 0.5-2 part, peat composed of rotten mosses 1-2 part, zeolite powder 1-3 part, calcium humate 0.5-1.2 part, humic acids magnesium 0.5-1 part, humic acids boron 0.1-0.6 part, sodium humate 0.2-0.8 part, compound sodium nitrophenolate 0.15- 0.4 part, olive oil 1-2 part, sodium carboxymethyl cellulose 1.2-3 part, controlled release coated agent 2-5 part.
Aquaculture pasture and water environmental protection slow-release fertilizer the most according to claim 1, it is characterised in that potassium chloride, carbamide, sulphuric acid The weight ratio of potassic-magnesian fertilizer is 15-18:8-12:10-16.
Aquaculture pasture and water environmental protection slow-release fertilizer the most according to claim 1 and 2, it is characterised in that calcium humate, corruption are planted Acid magnesium, humic acids boron, sodium humate, the weight ratio of compound sodium nitrophenolate are 0.8-1:0.6-0.8:0.2-0.5:0.3-0.5:0.2- 0.28。
4. according to the aquaculture pasture and water environmental protection slow-release fertilizer described in any one of claim 1-3, it is characterised in that weathered coal, The peat composed of rotten mosses, zeolite powder, the weight ratio of controlled release coated agent are 1-1.6:1.4-1.8:2-2.6:3-3.8.
5. according to the aquaculture pasture and water environmental protection slow-release fertilizer described in any one of claim 1-4, it is characterised in that olive oil, Sodium carboxymethyl cellulose, the weight ratio of controlled release coated agent are 1.2-1.6:2-2.6:3-3.8.
6. according to the aquaculture pasture and water environmental protection slow-release fertilizer described in any one of claim 1-5, it is characterised in that its raw material is pressed Weight portion includes: potassium chloride 15-18 part, carbamide 8-12 part, potash magnesium sulphate fertilizer 10-16 part, weathered coal 1-1.6 part, peat composed of rotten mosses 1.4- 1.8 parts, zeolite powder 2-2.6 part, calcium humate 0.8-1 part, humic acids magnesium 0.6-0.8 part, humic acids boron 0.2-0.5 part, corruption is planted Acid sodium 0.3-0.5 part, compound sodium nitrophenolate 0.2-0.28 part, olive oil 1.2-1.6 part, sodium carboxymethyl cellulose 2-2.6 part, controlled release bag Membrane 3-3.8 part.
7. according to the aquaculture pasture and water environmental protection slow-release fertilizer described in any one of claim 1-6, it is characterised in that controlled release peplos Agent uses following technique to prepare: by polyethyl methacrylate, emulsifying agent T-60, toughener triphenyl phosphate, solvent acetic acid second Ester mix and blend, whipping temp is 50-70 DEG C, adds defatted soybean meal, nano-cellulose, water mix and blend, adds sodium hydroxide Mix homogeneously, adds poly-vinyl alcohol solution and stirs, be cooled to room temperature, obtain controlled release coated agent.
8. according to the aquaculture pasture and water environmental protection slow-release fertilizer described in any one of claim 1-7, it is characterised in that controlled release peplos Agent uses following technique to prepare: by weight by 1-4 part polyethyl methacrylate, 0.1-0.35 part emulsifying agent T-60,0.1- 0.4 part of toughener triphenyl phosphate, 10-20 part solvent ethyl acetate mix and blend 5-15min, whipping temp is 50-70 DEG C, adds Enter 1-4 part defatted soybean meal, 1-2 part nano-cellulose, 5-15 part water mix and blend 5-15min, add 0.1-0.18 part hydroxide Sodium mix homogeneously, adds 1-4 part poly-vinyl alcohol solution and stirs, be cooled to room temperature, obtain controlled release coated agent.
CN201610443030.9A 2016-06-17 2016-06-17 A kind of aquaculture pasture and water environmental protection slow-release fertilizer Pending CN106116805A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107266193A (en) * 2017-07-12 2017-10-20 涂子璐 Pasture and water carrier and preparation method thereof and special agar solution
CN108101627A (en) * 2017-12-15 2018-06-01 南京农业大学 A kind of water plant special fertilizer of rice fishing integrated farming

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101367687A (en) * 2008-10-06 2009-02-18 余恩光 Fertilizer synergistic additive
CN103333006A (en) * 2013-07-03 2013-10-02 湖南农业大学 Compound fertilizer controlled release coated agent
CN103497057A (en) * 2013-09-30 2014-01-08 安徽省司尔特肥业股份有限公司 Soil improvement type special slow-release fertilizer for oilseed rape and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101367687A (en) * 2008-10-06 2009-02-18 余恩光 Fertilizer synergistic additive
CN103333006A (en) * 2013-07-03 2013-10-02 湖南农业大学 Compound fertilizer controlled release coated agent
CN103497057A (en) * 2013-09-30 2014-01-08 安徽省司尔特肥业股份有限公司 Soil improvement type special slow-release fertilizer for oilseed rape and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107266193A (en) * 2017-07-12 2017-10-20 涂子璐 Pasture and water carrier and preparation method thereof and special agar solution
CN108101627A (en) * 2017-12-15 2018-06-01 南京农业大学 A kind of water plant special fertilizer of rice fishing integrated farming

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Application publication date: 20161116