CN106116780A - A kind of selenium-rich controlled release fertilizer and preparation method thereof - Google Patents
A kind of selenium-rich controlled release fertilizer and preparation method thereof Download PDFInfo
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- CN106116780A CN106116780A CN201610452617.6A CN201610452617A CN106116780A CN 106116780 A CN106116780 A CN 106116780A CN 201610452617 A CN201610452617 A CN 201610452617A CN 106116780 A CN106116780 A CN 106116780A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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Abstract
The invention provides a kind of selenium-rich controlled release fertilizer and preparation method thereof, including the following component of parts by weight: cattle manure 40 50 parts, chicken manure 25 35 parts, sheep stool 15 25 parts, plant ash 20 30 parts, edible fungi residues 10 20 parts, dipotassium hydrogen phosphate 37 parts, 37 parts of zinc sulfate, boric acid 37 parts, EDTA1 3 parts, Humic acid Magnesium 48 parts, UHA ferrum 48 parts, compound sodium nitrophenolate 0.5 1.5 parts, yeast rich in selenium 24 parts, Herba Lophatheri 13 parts, Folium Artemisiae Argyi 13 parts.Reasonable mixture ratio, in low cost, fertilizer, organic selenium content is high, controlled release properties is stable, degradable, will not contaminated soil and water source, significantly improve soil selenium-containing amount, hence it is evident that improve utilization rate of fertilizer, it is achieved a kind of controlled release fertilizer rich in organic selenium of stable high yield.Using the more traditional raising of fruit tree selenium content 36% of organic selenium-rich Controlled Release Fertilizer of the present invention, the selenium content of the food of this crop gained improves more than 20%, and single-dose application can meet the nutrient demand of fruit tree whole growth result phase.
Description
Technical field
The present invention relates to technical field of fertilizers, be specifically related to a kind of selenium-rich controlled release fertilizer and preparation method thereof.
Background technology
Selenium is by one of World Health Organization's 15 kinds of elements being published as needed by human.Selenium has directly pass with the health of human body
System, the eighties, China scientist studies discovery, and including cancer, hepatitis, diabetes, cardiovascular and cerebrovascular vessel, arthritis etc., kind more than 40 is direct
Causing disease, kind more than 400 causes disease all to lack selenium with human body indirectly direct relation.
Selenium is a kind of multi-functional life nutritional element, has antioxidation, enhancing immunity, and protection, repair cell, before enhancing
Row gland regulatory function, prevents blood clot, removes cholesterol, can be obviously promoted cellular blood circulation, defying age, prevent skin old
Change, prevent the biological function such as canceration, suppression tumor.It is referred to as " the special effect element of life ", " atom in body trace element
Bullet ", " kindling material of life ", " life five elements ", " sight protectio god ", " anticancer king ", the title of " the 21st kind of aminoacid ".
But, selenium element is not innately to be present in food, and current selenium-rich product is all to produce by executing fertilizer rich in selenium
Come.The Se content of plant food is decided by the Se content in local water and soil.The food in China's Se content low selenium area is with high
The Se content of the produced food in selenium area differs 1000 times, and there are county (city) the low selenium of 72% or scarce selenium in China, and some seriously lack selenium ground
The Keshan disease in district, Kashin Beck disease pathogenesis rate are significantly higher than other areas.Strengthen the exploitation of selenium-rich food, there is important business and warp
Ji is worth, and lacks selenium and threatens extremely serious to health.Major part place, Jiangsu is to lack selenium area.So selenium supplement is for improving people
People's health level is significant.
The application of existing selenium-enriched organic fertilizer is limited, poor effect, and production cost is higher, causes its actually used impact very
Greatly.Current slow-release or control-release fertilizer also still suffers from many problems: production cost is the highest, complex process, slow controlled release properties are unstable or slow
Release material difficult degradation, thus limit the popularization and application of sustained-controll-release fertiliser.Therefore the control rich in organic selenium of a kind of Cheap highly effective is developed
Release fertilizer and become the emphasis of research.
Summary of the invention
It is an object of the invention to, it is provided that in a kind of low cost, fertilizer, organic selenium content is high, and controlled release properties is stable, easy
Degraded, will not contaminated soil and water source, significantly improve soil selenium-containing amount, hence it is evident that improve utilization rate of fertilizer, it is achieved stable high yield
A kind of controlled release fertilizer rich in organic selenium.
For solving above-mentioned technical problem, it is achieved above-mentioned purpose, technical scheme is as follows: one of the present invention
Selenium-rich controlled release fertilizer, including the component of following parts by weight: cattle manure 40-50 part, chicken manure 25-35 part, sheep stool 15-25 part, grass
Wood ash 20-30 part, edible fungi residues 10-20 part, dipotassium hydrogen phosphate 3-7 part, zinc sulfate 3-7 part, boric acid 3-7 part, EDTA 1-3 part,
Humic acid Magnesium 4-8 part, UHA ferrum 4-8 part, compound sodium nitrophenolate 0.5-1.5 part, yeast rich in selenium 2-4 part, Herba Lophatheri 1-3 part,
Folium Artemisiae Argyi 1-3 part.
Preferably, described a kind of selenium-rich controlled release fertilizer, including the component of following parts by weight: cattle manure 42-48 part, chicken
Excrement 28-32 part, sheep stool 18-22 part, plant ash 22-28 part, edible fungi residues 12-18 part, dipotassium hydrogen phosphate 4-6 part, zinc sulfate 4-6
Part, boric acid 4-6 part, EDTA 2-3 part, Humic acid Magnesium 5-7 part, UHA ferrum 5-7 part, compound sodium nitrophenolate 0.8-1.2 part, richness
Selenium yeast 2.5-3.5 part, Herba Lophatheri 2-3 part, Folium Artemisiae Argyi 2-3 part.
Preferably, described a kind of selenium-rich controlled release fertilizer, including the component of following parts by weight: cattle manure 45 parts, chicken manure
30 parts, sheep stool 20 parts, plant ash 25 parts, edible fungi residues 15 parts, dipotassium hydrogen phosphate 5 parts, 5 parts of zinc sulfate, boric acid 5 parts, EDTA 2
Part, Humic acid Magnesium 6 parts, UHA ferrum 6 parts, compound sodium nitrophenolate 1 part, yeast rich in selenium 3 parts, Herba Lophatheri 2 parts, Folium Artemisiae Argyi 2 parts.
Described a kind of selenium-rich controlled release fertilizer its preparation method comprises the following steps:
(1) weigh Herba Lophatheri and the Folium Artemisiae Argyi of above-mentioned weight portion, pulverized standby;
(2) the ground product addition of the cattle manure of above-mentioned weight portion, chicken manure, sheep stool, plant ash, edible fungi residues, step (1) is weighed
Appropriate water mix homogeneously;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after yeast rich in selenium rehydration, activation;
(4) dipotassium hydrogen phosphate of above-mentioned weight portion, zinc sulfate, boric acid, EDTA, Humic acid Magnesium, humic acid are sequentially added
Carbamide ferrum, compound sodium nitrophenolate, be uniformly mixed;
(5) by step (4) compound pelletize, be dried.
Preferably, step (1) smashing fineness is 100-200 mesh;
Preferably, step (3) fermentation temperature is 30-40 DEG C;Fermentation time is 42h-48h;
Preferably, step (5) baking temperature is 55-60 DEG C.
Beneficial effect: the reasonable mixture ratio of the present invention, in low cost, fertilizer, organic selenium content is high, and controlled release properties is stable, easy
Degraded, will not contaminated soil and water source, significantly improve soil selenium-containing amount, hence it is evident that improve utilization rate of fertilizer, it is achieved stable high yield
A kind of controlled release fertilizer rich in organic selenium.The present invention is fermented by ferment, make full use of cattle and sheep chicken manure just with edible fungi residues etc.
Garbage, turns waste into wealth, and changes into fertilizer, solves in the problem of environmental pollution, containing micro-fertilizer such as zinc fertilizer, boron fertilizer, phosphate fertilizer in raw material
And humic acid fertilizers, use the more traditional raising of fruit tree selenium content 36% of organic selenium-rich Controlled Release Fertilizer of the present invention, this crop institute
The selenium content of the food obtained improves more than 20%, and single-dose application can meet the nutrient need of fruit tree whole growth result phase
Ask.
Detailed description of the invention
Below by specific embodiment, the present invention is described further, but embodiment is not limiting as the protection of the present invention
Scope.
Embodiment 1:
Prescription: cattle manure 40 parts, chicken manure 25 parts, sheep stool 15 parts, plant ash 20 parts, edible fungi residues 10 parts, dipotassium hydrogen phosphate 3
Part, 3 parts of zinc sulfate, boric acid 3 parts, EDTA 1 part, Humic acid Magnesium 4 parts, UHA ferrum 4 parts, compound sodium nitrophenolate 0.5 part, selenium-rich
2 parts of yeast, Herba Lophatheri 1 part, Folium Artemisiae Argyi 1 part.
Preparation method:
(1) weigh Herba Lophatheri 1 part, Folium Artemisiae Argyi 1 part, be ground into 100 mesh standby;
(2) cattle manure 40 parts, chicken manure 25 parts, sheep stool 15 parts, plant ash 20 parts, edible fungi residues 10 parts, the powder of step (1) are weighed
Mince and add the water mix homogeneously of 1 times of weight;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after 2 parts of rehydrations of yeast rich in selenium, activation, fermentation temperature
Degree is 30 DEG C;Fermentation time is 42h;
(4) dipotassium hydrogen phosphate 3 parts, 3 parts of zinc sulfate, boric acid 3 parts, EDTA 1 part, Humic acid Magnesium 4 parts, corruption are sequentially added
Grow aciduria plain sheet 4 parts, compound sodium nitrophenolate 0.5 part, be uniformly mixed;
(5) by step (4) compound pelletize, 55 DEG C be dried.
Embodiment 2:
Component: cattle manure 50 parts, chicken manure 35 parts, sheep stool 25 parts, plant ash 30 parts, edible fungi residues 20 parts, dipotassium hydrogen phosphate 7
Part, 7 parts of zinc sulfate, boric acid 7 parts, EDTA 3 parts, Humic acid Magnesium 8 parts, UHA ferrum 8 parts, compound sodium nitrophenolate 1.5 parts, selenium-rich
4 parts of yeast, Herba Lophatheri 3 parts, Folium Artemisiae Argyi 3 parts.
Preparation method:
(1) weigh Herba Lophatheri 3 parts, Folium Artemisiae Argyi 3 parts, be ground into 200 mesh standby;
(2) cattle manure 50 parts, chicken manure 35 parts, sheep stool 25 parts, plant ash 30 parts, edible fungi residues 20 parts, the powder of step (1) are weighed
Mince and add the water mix homogeneously of 1 times of weight;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after 4 parts of rehydrations of yeast rich in selenium, activation, fermentation temperature
Degree is 40 DEG C;Fermentation time is 48h;
(4) dipotassium hydrogen phosphate 7 parts, 7 parts of zinc sulfate, boric acid 7 parts, EDTA 3 parts, Humic acid Magnesium 8 parts, corruption are sequentially added
Grow aciduria plain sheet 8 parts, compound sodium nitrophenolate 1.5 parts, be uniformly mixed;
(5) by step (4) compound pelletize, 60 DEG C be dried.
Embodiment 3:
Component: cattle manure 42 parts, chicken manure 28 parts, sheep stool 18 parts, plant ash 22 parts, edible fungi residues 12 parts, dipotassium hydrogen phosphate 4
Part, 4 parts of zinc sulfate, boric acid 4 parts, EDTA 2 parts, Humic acid Magnesium 5 parts, UHA ferrum 5 parts, compound sodium nitrophenolate 0.8 part, selenium-rich
2.5 parts of yeast, Herba Lophatheri 2 parts, Folium Artemisiae Argyi 2 parts.
Preparation method:
(1) weigh Herba Lophatheri 2 parts, Folium Artemisiae Argyi 2 parts, be ground into 120 mesh standby;
(2) cattle manure 42 parts, chicken manure 28 parts, sheep stool 18 parts, plant ash 22 parts, edible fungi residues 12 parts, the powder of step (1) are weighed
Mince and add the water mix homogeneously of 1 times of weight;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after 2.5 parts of rehydrations of yeast rich in selenium, activation, fermentation
Temperature is 32 DEG C;Fermentation time is 44h;
(4) dipotassium hydrogen phosphate 4 parts, 4 parts of zinc sulfate, boric acid 4 parts, EDTA 2 parts, Humic acid Magnesium 5 parts, corruption are sequentially added
Grow aciduria plain sheet 5 parts, compound sodium nitrophenolate 0.8 part, be uniformly mixed;
(5) by step (4) compound pelletize, 56 DEG C be dried.
Embodiment 4:
Component: cattle manure 48 parts, chicken manure 32 parts, sheep stool 22 parts, plant ash 28 parts, edible fungi residues 18 parts, dipotassium hydrogen phosphate 6
Part, 6 parts of zinc sulfate, boric acid 6 parts, EDTA 3 parts, Humic acid Magnesium 7 parts, UHA ferrum 7 parts, compound sodium nitrophenolate 1.2 parts, selenium-rich
3.5 parts of yeast, Herba Lophatheri 3 parts, Folium Artemisiae Argyi 3 parts.
Preparation method:
(1) weigh Herba Lophatheri 3 parts, Folium Artemisiae Argyi 3 parts, be ground into 180 mesh standby;
(2) cattle manure 48 parts, chicken manure 32 parts, sheep stool 22 parts, plant ash 28 parts, edible fungi residues 18 parts, the powder of step (1) are weighed
Mince and add the water mix homogeneously of 1 times of weight;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after 3.5 parts of rehydrations of yeast rich in selenium, activation, fermentation
Temperature is 38 DEG C;Fermentation time is 46h;
(4) dipotassium hydrogen phosphate 6 parts, 6 parts of zinc sulfate, boric acid 6 parts, EDTA 3 parts, Humic acid Magnesium 7 parts, corruption are sequentially added
Grow aciduria plain sheet 7 parts, compound sodium nitrophenolate 1.2 parts, be uniformly mixed;
(5) by step (4) compound pelletize, 58 DEG C be dried.
Embodiment 5:
Component: cattle manure 45 parts, chicken manure 30 parts, sheep stool 20 parts, plant ash 25 parts, edible fungi residues 15 parts, dipotassium hydrogen phosphate 5
Part, 5 parts of zinc sulfate, boric acid 5 parts, EDTA 2 parts, Humic acid Magnesium 6 parts, UHA ferrum 6 parts, compound sodium nitrophenolate 1 part, selenium-rich ferment
Mother 3 parts, Herba Lophatheri 2 parts, Folium Artemisiae Argyi 2 parts.
Preparation method:
(1) weigh Herba Lophatheri 2 parts, Folium Artemisiae Argyi 2 parts, be ground into 150 mesh standby;
(2) cattle manure 45 parts, chicken manure 30 parts, sheep stool 20 parts, plant ash 25 parts, edible fungi residues 15 parts, the powder of step (1) are weighed
Mince and add the water mix homogeneously of 1 times of weight;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after 3 parts of rehydrations of yeast rich in selenium, activation, fermentation temperature
Degree is 35 DEG C;Fermentation time is 45h;
(4) dipotassium hydrogen phosphate of above-mentioned weight portion, zinc sulfate, boric acid, EDTA, Humic acid Magnesium, humic acid are sequentially added
Carbamide ferrum, compound sodium nitrophenolate, be uniformly mixed;
(5) by step (4) compound pelletize, 60 DEG C be dried.
The reasonable mixture ratio of the present invention, in low cost, fertilizer, organic selenium content is high, and controlled release properties is stable, degradable, will not
Contaminated soil and water source, significantly improve soil selenium-containing amount, hence it is evident that improves utilization rate of fertilizer, it is achieved the one of stable high yield is rich in having
The controlled release fertilizer of machine selenium.The present invention is fermented by ferment, make full use of cattle and sheep chicken manure just with edible fungi residues the like waste, become useless
For treasured, change into fertilizer, solve in the problem of environmental pollution, fertile containing micro-fertilizer such as zinc fertilizer, boron fertilizer, phosphate fertilizer and humic acids in raw material
Material, uses the more traditional raising of fruit tree selenium content 36% of organic selenium-rich Controlled Release Fertilizer of the present invention, containing of the food of this crop gained
Selenium amount improves 22%, and single-dose application can meet the nutrient demand of fruit tree whole growth result phase.
It should be noted that above example is only in order to illustrate technical scheme and unrestricted.Although with reference to relatively
The present invention has been described in detail by good embodiment, it will be understood by those within the art that, can be to the technology of invention
Scheme is modified or equivalent, and without deviating from the scope of technical solution of the present invention, it all should contain the power in the present invention
In profit claimed range.
Claims (7)
1. a selenium-rich controlled release fertilizer, it is characterised in that include the component of following parts by weight: cattle manure 40-50 part, chicken manure
25-35 part, sheep stool 15-25 part, plant ash 20-30 part, edible fungi residues 10-20 part, dipotassium hydrogen phosphate 3-7 part, zinc sulfate 3-7
Part, boric acid 3-7 part, EDTA 1-3 part, Humic acid Magnesium 4-8 part, UHA ferrum 4-8 part, compound sodium nitrophenolate 0.5-1.5 part, richness
Selenium yeast 2-4 part, Herba Lophatheri 1-3 part, Folium Artemisiae Argyi 1-3 part.
2. selenium-rich controlled release fertilizer as claimed in claim 1 a kind of, it is characterised in that include the component of following parts by weight:
Cattle manure 42-48 part, chicken manure 28-32 part, sheep stool 18-22 part, plant ash 22-28 part, edible fungi residues 12-18 part, dipotassium hydrogen phosphate
4-6 part, zinc sulfate 4-6 part, boric acid 4-6 part, EDTA 2-3 part, Humic acid Magnesium 5-7 part, UHA ferrum 5-7 part, multiple nitre
Phenol sodium 0.8-1.2 part, yeast rich in selenium 2.5-3.5 part, Herba Lophatheri 2-3 part, Folium Artemisiae Argyi 2-3 part.
3. selenium-rich controlled release fertilizer as claimed in claim 1 a kind of, it is characterised in that include the component of following parts by weight:
Cattle manure 45 parts, chicken manure 30 parts, sheep stool 20 parts, plant ash 25 parts, edible fungi residues 15 parts, dipotassium hydrogen phosphate 5 parts, 5 parts of zinc sulfate, boron
Acid 5 parts, EDTA 2 parts, Humic acid Magnesium 6 parts, UHA ferrum 6 parts, compound sodium nitrophenolate 1 part, yeast rich in selenium 3 parts, Herba Lophatheri 2 parts,
Folium Artemisiae Argyi 2 parts.
4. the preparation method of a kind of selenium-rich controlled release fertilizer as described in claim 1-3 any one, it is characterised in that include
Following steps:
(1) weigh Herba Lophatheri and the Folium Artemisiae Argyi of formula ratio, pulverized standby;
(2) weigh the cattle manure of formula ratio, chicken manure, sheep stool, plant ash, edible fungi residues, the ground product of step (1) add appropriate water
Mix homogeneously;
(3) ferment being inoculated in the compound of above-mentioned steps (2) after yeast rich in selenium rehydration, activation;
(4) sequentially add the dipotassium hydrogen phosphate of formula ratio, zinc sulfate, boric acid, EDTA, Humic acid Magnesium, UHA ferrum, answer
Nitre phenol sodium, is uniformly mixed;
(5) by step (4) compound pelletize, be dried.
The preparation method of a kind of selenium-rich controlled release fertilizer the most as claimed in claim 4, it is characterised in that step (1) is pulverized thin
Degree is 100-200 mesh.
The preparation method of a kind of selenium-rich controlled release fertilizer the most as claimed in claim 4, it is characterised in that step (3) fermentation temperature
Degree is for 30-40 DEG C;Fermentation time is 42h-48h.
The preparation method of a kind of selenium-rich controlled release fertilizer the most as claimed in claim 4, it is characterised in that step (5) is dried temperature
Degree is for 55-60 DEG C.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106396986A (en) * | 2016-12-11 | 2017-02-15 | 镇江常青园林工程有限公司 | High-yield slow-release selenium-rich and calcium-rich mixed fertilizer |
CN106673855A (en) * | 2017-01-17 | 2017-05-17 | 陆川县米场镇合美种养专业合作社联合社 | Antibacterial selenium-rich sweet potato fertilizer and preparation method thereof |
CN107473814A (en) * | 2017-08-14 | 2017-12-15 | 湖南耕农富硒农业科技股份有限公司 | A kind of organic fertilizer additive for reducing source of heavy metal pollution and preparation method thereof |
CN112209776A (en) * | 2020-09-16 | 2021-01-12 | 湖北问心农业科技有限公司 | Selenium-rich microbial organic fertilizer special for tea and preparation method thereof |
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CN104311269A (en) * | 2014-10-01 | 2015-01-28 | 胡伟东 | Special chemical fertilizer for oilseed rape and preparation method thereof |
CN104584844A (en) * | 2015-02-03 | 2015-05-06 | 何寒 | Cultivating method for selenium-enriched bamboo shoots |
CN104803807A (en) * | 2015-05-18 | 2015-07-29 | 袁晨 | Slow-release fertilizer |
CN105461456A (en) * | 2015-12-21 | 2016-04-06 | 青岛农业大学 | Pennisetum hydridum ecological organic fertilizer prepared from sheep manure and preparation method thereof |
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CN103951475A (en) * | 2014-05-14 | 2014-07-30 | 方春凯 | Selenium-rich and disease and pest resistant compound fertilizer and manufacturing process thereof |
CN104311269A (en) * | 2014-10-01 | 2015-01-28 | 胡伟东 | Special chemical fertilizer for oilseed rape and preparation method thereof |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106396986A (en) * | 2016-12-11 | 2017-02-15 | 镇江常青园林工程有限公司 | High-yield slow-release selenium-rich and calcium-rich mixed fertilizer |
CN106673855A (en) * | 2017-01-17 | 2017-05-17 | 陆川县米场镇合美种养专业合作社联合社 | Antibacterial selenium-rich sweet potato fertilizer and preparation method thereof |
CN107473814A (en) * | 2017-08-14 | 2017-12-15 | 湖南耕农富硒农业科技股份有限公司 | A kind of organic fertilizer additive for reducing source of heavy metal pollution and preparation method thereof |
CN112209776A (en) * | 2020-09-16 | 2021-01-12 | 湖北问心农业科技有限公司 | Selenium-rich microbial organic fertilizer special for tea and preparation method thereof |
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