CN106542932A - A kind of water-soluble fertilizer containing humic acid of tool soil-loosening function and preparation method thereof - Google Patents

A kind of water-soluble fertilizer containing humic acid of tool soil-loosening function and preparation method thereof Download PDF

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Publication number
CN106542932A
CN106542932A CN201610993569.1A CN201610993569A CN106542932A CN 106542932 A CN106542932 A CN 106542932A CN 201610993569 A CN201610993569 A CN 201610993569A CN 106542932 A CN106542932 A CN 106542932A
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CN
China
Prior art keywords
soil
parts
humic acid
water
carbamide
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Pending
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CN201610993569.1A
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Chinese (zh)
Inventor
李少明
田洋
盛军
蒋巡宇
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Yunnan Jinken Agricultural Science And Technology Co Ltd
Yunnan Agricultural University
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Yunnan Jinken Agricultural Science And Technology Co Ltd
Yunnan Agricultural University
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Application filed by Yunnan Jinken Agricultural Science And Technology Co Ltd, Yunnan Agricultural University filed Critical Yunnan Jinken Agricultural Science And Technology Co Ltd
Priority to CN201610993569.1A priority Critical patent/CN106542932A/en
Publication of CN106542932A publication Critical patent/CN106542932A/en
Pending legal-status Critical Current

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    • 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
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates

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

Abstract

The invention discloses a kind of water-soluble fertilizer containing humic acid of tool soil-loosening function and preparation method thereof.With the agricultural essence i.e. polyacrylamide crystals of high-quality that loosen the soil, water-soluble humic acid, carbamide, MAP, potassium nitrate is raw material, dissolved in a kettle., chelating, production one kind can break soil compaction, chesson, improve the gas permeability of soil, promote soil microbial activities, strengthen soil rich water penetration, contain a great number of elements again, middle trace element, humic acid, the water soluble fertilizer of aminoacid, the fertilizer organic-inorganic combines, a great number of elements is combined with trace element, nutrition is balanced, improved soil, improve plant recovery of nutrient, improve the advantage water-soluble fertilizer of crop yield and quality.

Description

A kind of water-soluble fertilizer containing humic acid of tool soil-loosening function and preparation method thereof
Technical field
The present invention relates to a kind of water-soluble fertilizer and preparation method thereof, and in particular to a kind of sour water containing humic of tool soil-loosening function Molten fertilizer and preparation method thereof.
Background technology
Conventional fertilizers easily cause fertilizer loss, body eutrophication, destruction Soil structure.And water-soluble fertilizer is used as Novel ring Guarantor's type fertilizer, it is to avoid the shortcoming of conventional composite fertilizer, and Water soluble fertilizer is easy to use, can spray, rush and apply, and combination can be filled with being sprayed Use, improve utilization rate of fertilizer.Water soluble fertilizer also has the advantage not available for conventional composite fertilizer, you can to improve crop quality, subtract The physiological disease of few crop.
The content of the invention
In view of the shortcomings of the prior art, the invention provides it is a kind of tool soil-loosening function water-soluble fertilizer containing humic acid and Its preparation method, solves the various industry metaplasia of existing single function containing humic acid water-soluble fertilizer, complex manufacturing, raw material Product problem.The fertilizer has that obvious, easy to use fertilizer efficiency, comprehensive nutrition, utilization rate are high, can effectively improve crop yield and quality The advantages of.
To achieve these goals, the present invention is by the following technical solutions realizing:
A kind of water-soluble fertilizer containing humic acid of tool soil-loosening function, is mainly made up of following raw material:
Humic acid material 200-300 part, carbamide 140-200 parts, MAP 70-110 parts, potassium nitrate 100-140 parts, pine Rhizoma Panacis Japonici 80-120 parts.
Further, each raw material number is:Humic acid material 220-280 part, carbamide 160-180 parts, MAP 80- 100 parts, potassium nitrate 110-130 parts, smart 90-110 parts of loosening the soil.
Further, each raw material number is:250 parts of humic acid material, 170 parts of carbamide, 90 parts of MAP, potassium nitrate 120 parts, 100 parts of essence of loosening the soil.
In each raw material, active constituent content is as follows,
1) humic acid material:Nitrogenous (N) 1.92%, phosphorus (P2O5) 0.10%, potassium (K2O) 9.45%, calcium (Ca) 1.51%, Magnesium (Mg0.95%) sulfur (S) 2.30%, trace element >=150.8mg/kg, humic acid >=40%, aminoacid >=9.00% are organic Matter >=54.7%;
2) carbamide:Nitrogen (N):46%
3) MAP:Nitrogen (N) 12%, phosphorus (P2O5) 61%
4) potassium nitrate:Nitrogen (N) 13.5%, potassium (K2O) 46%
5) loosen the soil essence:Polyacrylamide crystals, (C3H5NO) n 42%.
The present invention also provides a kind of preparation method containing humic acid water-soluble fertilizer of tool soil-loosening function, enters as follows OK:
1) weigh:Each raw material is weighed by above-mentioned weight portion, it is standby;
2) material dissolution reaction:Suitable quantity of water is first poured in a kettle., opens reactor heater, water temperature keeps 50~ 70 DEG C, humic acid material is added into reactor stirring and dissolving, carbamide is subsequently adding, after carbamide dissolving, add phosphoric acid one Ammonium, potassium nitrate, temperature control are stirred 30~60 minutes at 50~70 DEG C, after the completion of material dissolution reaction, add essence of loosening the soil, Stirring 30~60 minutes, making to loosen the soil essence dissolving is sufficiently mixed uniformly with above-mentioned material, and finally supplementary excess water is to suitable concentration, Less than 30 DEG C are cooled to, product is obtained final product.
Detected by industry standard NY1429-2010 standard:Content of humic acid g/L >=30;A great number of elements content g/L >= 200;Water insoluble matter content g/L≤50;pH(1:250 times of dilutions) 4.0~10.0.Product is filled using liquid-filling machine Dress.
Beneficial effects of the present invention:
Loosen the soil smart (Grondverbeteraar) of soil, essence of loosening the soil is a kind of highly active polymer of macromolecule, stable Property it is strong, can arbitrary proportion be dissolved in water, play link bridging action between particles, fine grained is formed than larger floc sedimentation, can promote Enter soil particle and form good crumb structure, increase the porosity of soil, improve the permeability of soil, coordinate in soil Water, fertilizer, air and heat, increase soil fertility, are conducive to the activity of soil microorganism, chesson depth to reach 80-120 centimetre of below earth's surface, Improve utilization rate of fertilizer more than 50%, water conservation section fertilizer, environment-friendly high-efficiency.It is adapted to acidity, neutrality, alkalescence, viscosity, Sha Xing etc. various Soil, can be mixed with chemical fertilizer, punching fertilising, hormone, insecticide and be applied.Can effectively nurse one's health, improve soil aggregate, eliminate Soil compaction, strengthens soil penetrability;The shock-absorbing capacity of soil is improved, the soil caused because of herbicide and excessive fertilization can be alleviated The harm of earth secondary salinization and continuous cropping to crop;Promote beneficial microorganism growth promoter in soil, improve fertilizer utilization Rate;Promote plant growth, well developed root system, seedlings are uniform and strong, resistances against diseases strengthen, effect of increasing production is obvious.
With the agricultural essence i.e. polyacrylamide crystals of high-quality, water-soluble humic acid, carbamide, MAP, the potassium nitrate that loosen the soil For raw material, carry out in a kettle. dissolving, chelate, production one kind can be broken soil compaction, chesson, improve Soil ventilation Property, promote soil microbial activities, strengthen soil rich water penetration, contain a great number of elements, middle trace element, humic acid, ammonia again The water soluble fertilizer of base acid, the fertilizer organic-inorganic combine, and a great number of elements is combined with trace element, and nutrition is balanced, improvement Soil, the advantage water-soluble fertilizer for improving plant recovery of nutrient, improving crop yield and quality.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect to make present invention realization is easy to understand, with reference to Specific embodiment, is expanded on further the present invention.
Embodiment 1
800~1000 liters of water are first poured in a kettle., reactor heater is opened, and water temperature is kept for 50~70 DEG C, is claimed 300 kilograms of addition reactors of humic acid material stirring and dissolving are taken, 200 kilograms of carbamide is subsequently adding, after carbamide dissolving, then plus Enter 110 kilograms of MAP, 140 kilograms of potassium nitrate, temperature control is stirred 30~60 minutes at 50~70 DEG C, and material dissolution is anti- Should after the completion of, add the smart 120 kg that loosens the soil, stir 30~60 minutes, making to loosen the soil essence dissolving is sufficiently mixed with above-mentioned material Uniformly, cumulative volume is finally added water to 1500 liters, be cooled to less than 30 DEG C, obtain final product product.
Embodiment 2
400~500 liters of water are first poured in a kettle., reactor heater is opened, and water temperature is kept for 50~70 DEG C, weighed 200 kilograms of addition reactors of humic acid material stirring and dissolving, are subsequently adding 140 kilograms of carbamide, after carbamide dissolving, add 70 kilograms of MAP, 100 kilograms of potassium nitrate, temperature control are stirred 30~60 minutes at 50~70 DEG C, and material dissolution has reacted Cheng Hou, adds 80 kilograms of essence of loosening the soil, and stirs 30~60 minutes, and making to loosen the soil essence dissolving is sufficiently mixed uniformly with above-mentioned material, Cumulative volume finally add water to 800 liters, is cooled to less than 30 DEG C, obtains final product product.
Embodiment 3
600~700 liters of water are first poured in a kettle., reactor heater is opened, and water temperature is kept for 50~70 DEG C, weighed 250 kilograms of addition reactors of humic acid material stirring and dissolving, are subsequently adding 170 kilograms of carbamide, after carbamide dissolving, add 90 kilograms of MAP, potassium nitrate 120 kg, temperature control are stirred 30~60 minutes at 50~70 DEG C, and material dissolution has reacted Cheng Hou, adds 100 kilograms of essence of loosening the soil, and stirs 30~60 minutes, and making to loosen the soil essence dissolving is sufficiently mixed uniformly with above-mentioned material, Cumulative volume finally add water to 1000 liters, is cooled to less than 30 DEG C, obtains final product product.
Simple, the easy to operate, exploitativeness of present invention making is high, solve humic acid water-soluble fertilizer single function, produce work Skill is complicated, the organic fertilizer industrialization production problem that raw material is various.The fertilizer has improved soil physicochemical character, fertilizer efficiency obvious Persistently, easy to use, improved soil, comprehensive nutrition are balanced, utilization rate is high, in stable condition, effectively improve crop yield and quality The advantages of.
The ultimate principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description this The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its Equivalent thereof.

Claims (5)

1. it is a kind of tool soil-loosening function water-soluble fertilizer containing humic acid, it is characterised in that be mainly made up of following raw material:
Humic acid material 200-300 part, carbamide 140-200 parts, MAP 70-110 parts, potassium nitrate 100-140 parts, essence of loosening the soil 80-120 parts.
2. fertilizer according to claim 1, it is characterised in that each raw material number is:Humic acid material 220-280 part, urine Plain 160-180 parts, MAP 80-100 parts, potassium nitrate 110-130 parts, smart 90-110 parts of loosening the soil.
3. fertilizer according to claim 1, it is characterised in that each raw material number is:250 parts of humic acid material, carbamide 170 Part, 90 parts of MAP, 120 parts of potassium nitrate, 100 parts of essence of loosening the soil.
4. the fertilizer according to any one of claims 1 to 3, it is characterised in that active constituent content is as follows in each raw material,
1) humic acid material:Nitrogenous (N) 1.92%, phosphorus (P2O5) 0.10%, potassium (K2O) 9.45%, calcium (Ca) 1.51%, magnesium (Mg0.95%) sulfur (S) 2.30%, trace element >=150.8mg/kg, humic acid >=40%, aminoacid >=9.00%, organic matter >=54.7%;
2) carbamide:Nitrogen (N):46%
3) MAP:Nitrogen (N) 12%, phosphorus (P2O5) 61%
4) potassium nitrate:Nitrogen (N) 13.5%, potassium (K2O) 46%
5) loosen the soil essence:Polyacrylamide crystals, (C3H5NO) n 42%.
5. a kind of preparation method of the fertilizer according to aforementioned any one claim, it is characterised in that enter as follows OK:
1) weigh:Each raw material is weighed by above-mentioned weight portion, it is standby;
2) material dissolution reaction:Suitable quantity of water is first poured in a kettle., reactor heater is opened, and water temperature keeps 50~70 DEG C, humic acid material is added into reactor stirring and dissolving, carbamide is subsequently adding, after carbamide dissolving, add MAP, Potassium nitrate, temperature control are stirred 30~60 minutes at 50~70 DEG C, after the completion of material dissolution reaction, are added essence of loosening the soil, are stirred 30~60 minutes, making to loosen the soil essence dissolving was sufficiently mixed uniformly with above-mentioned material, is finally supplemented excess water to suitable concentration, is cooled down To less than 30 DEG C, product is obtained final product.
CN201610993569.1A 2016-11-10 2016-11-10 A kind of water-soluble fertilizer containing humic acid of tool soil-loosening function and preparation method thereof Pending CN106542932A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107129409A (en) * 2017-04-27 2017-09-05 陕西科技大学 A kind of freeze proof humic acid nutrient solution and preparation method thereof
CN107382507A (en) * 2017-08-17 2017-11-24 山东天沃生物工程有限公司 A kind of a great number of elements fertilizer for promoting the breeding of plant rhizosphere beneficial microbe and its application
CN108101638A (en) * 2017-12-26 2018-06-01 福建农林大学 A kind of tomato applies the preparation method and method of administration of nutritional agents with Chelating state root
CN109293440A (en) * 2018-11-27 2019-02-01 南京大学盐城环保技术与工程研究院 A kind of fertilizer containing humic acid liquid and preparation method thereof derived from drinking water resource
CN109438121A (en) * 2018-12-05 2019-03-08 史丹利农业集团股份有限公司 A kind of multifunction soil conditioning-type protecting field speciality fertilizers on commercial crops and the preparation method and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105884521A (en) * 2016-04-15 2016-08-24 史丹利化肥(平原)有限公司 Special functional fertilizer for peanuts
CN106045767A (en) * 2016-05-30 2016-10-26 金正大生态工程集团股份有限公司 Agricultural soil loosening liquid fertilizer, method for preparing same and application of agricultural soil loosening liquid fertilizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105884521A (en) * 2016-04-15 2016-08-24 史丹利化肥(平原)有限公司 Special functional fertilizer for peanuts
CN106045767A (en) * 2016-05-30 2016-10-26 金正大生态工程集团股份有限公司 Agricultural soil loosening liquid fertilizer, method for preparing same and application of agricultural soil loosening liquid fertilizer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107129409A (en) * 2017-04-27 2017-09-05 陕西科技大学 A kind of freeze proof humic acid nutrient solution and preparation method thereof
CN107382507A (en) * 2017-08-17 2017-11-24 山东天沃生物工程有限公司 A kind of a great number of elements fertilizer for promoting the breeding of plant rhizosphere beneficial microbe and its application
CN107382507B (en) * 2017-08-17 2021-04-13 山东天鹿生物科技有限公司 Macroelement fertilizer for promoting propagation of beneficial microorganisms in plant rhizosphere and application thereof
CN108101638A (en) * 2017-12-26 2018-06-01 福建农林大学 A kind of tomato applies the preparation method and method of administration of nutritional agents with Chelating state root
CN109293440A (en) * 2018-11-27 2019-02-01 南京大学盐城环保技术与工程研究院 A kind of fertilizer containing humic acid liquid and preparation method thereof derived from drinking water resource
CN109438121A (en) * 2018-12-05 2019-03-08 史丹利农业集团股份有限公司 A kind of multifunction soil conditioning-type protecting field speciality fertilizers on commercial crops and the preparation method and application thereof

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Application publication date: 20170329