CN105777343A - Nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer and preparation method thereof - Google Patents
Nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer and preparation method thereof Download PDFInfo
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- CN105777343A CN105777343A CN201610127191.7A CN201610127191A CN105777343A CN 105777343 A CN105777343 A CN 105777343A CN 201610127191 A CN201610127191 A CN 201610127191A CN 105777343 A CN105777343 A CN 105777343A
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
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Abstract
The invention discloses a nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer and a preparation method thereof, and belongs to the field of agricultural production.The nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer which promotes absorption of selenium and strontium elements by crops and the preparation method of the fertilizer are provided.The fertilizer is prepared from, by weight, 0.2%-1% of nanocarbon, 8%-22% of organic fertilizer, 0.2%-1% of selenium compound, 0.2%-0.8% of strontium compound and the balance fertilizer.The preparation method of the fertilizer comprises the steps that one set of control equipment achieving quantitative input is arranged, nanocarbon, the organic fertilizer, the selenium compound, the strontium compound and the fertilizer are quantificationally added to the flow of producing compound fertilizer through the equipment, and the nanocarbon organic selenium-enriched and strontium-enriched health-care granular fertilizer or evenly mixed powdered fertilizer is obtained.According to the nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer and the preparation method thereof, the effects of strengthening people's physique and preventing diseases are achieved by means of the crops.
Description
Technical field
The present invention relates to a kind of fertilizer, particularly relate to a kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer and system thereof
Preparation Method.
Background technology
Fertilizer is to provide the required nutrient of one or more plants, improves soil property, raising soil
One class material of earth fertility level, is one of the material base of agricultural production.
Nano-sized carbon is different from common carbon, and it is insulator, becomes superconductor after meeting water, is a kind of conduction fertilizer,
Its EC value reduces 30%-50%, and conductance increases, and increases the redox reaction of soil.
Fulvic acid is the synergist of chemical fertilizer, and fulvic acid itself and chemical fertilizer be combined with each other and can form organic-nothing
Machine Chemical Mixed Fertilizer, and by technology such as coated urea, carbon ammoniums, for improvement chemical fertilizer, improve chemical fertilizer utilization ratio,
Reduce chemical fertilizer fixed and run off, coordinate the aspect such as various nutrition and improvement soil and all there is the effect of uniqueness.
Fulvic acid is increasing fertilizer efficiency, activation nutrition, complexing chemical element, is stimulating crop to increase, improve crop quality
And improve the aspect such as chemical fertilizer utilization ratio and have a high potential.
Selenium is the healthy necessary a kind of trace element of human body existence, and it is bright that the scholar of many countries finds that selenium has
Aobvious anti-cancer and cancer-preventing effect, it turns out that, the area that in diet, Se content is abundant, the incidence of disease of cancer all than
Relatively low.Through cancer mortality in the world is added up, find that the death rate of cancer and the intake of selenium are inversely proportional to,
Human body once lacks selenium, can cause the generation of multiple disease, such as cardiovascular and cerebrovascular disease, cataract, cancer, swells
Knurl etc..The whole world has more than 40 countries and regions to be among scarce selenium crisis, and China there are about 2/3 area and belongs to
Internationally recognized scarce selenium area.The nearlyest 1/3 is again serious scarce selenium area.The whole nation has the population of 70% lacking
Live in selenium area.About 700,000,000 people live in Di Xi district.The health lacking serious harm people of selenium, be as weight
The benefit selenium work in lean selenium area is equally paid attention to depending on enriching the iodine.
China is a Ge Que selenium big country, and mending selenium is the n-th-trem relation n major issue to hundreds of millions of Chinese people's health, often eats
Se-rich farm products is the preferred approach that human body mends selenium, mends selenium with selenium-enriched food, is the optimal path of human body benefit selenium
One of.Use organic selenium-rich fertilizer and can not only produce Se-rich farm products, also can control the selenium content in crops,
It is made to be more suitable for the needs of human body.The production of rich strontium fertilizer, to improving human body strontium bone mass, is treated cardiovascular
Disease, treating the bone aching etc. caused because of effect of fertilizer cadmium pollution can play an important role.
The Se-rich farm products effect to health, the catalytic reaction of multiple enzyme in selenium energy participant's body, regulation
The absorption of vitamin and consumption；Selenium is the topmost antioxidant of human body, can remove free radical, and selenium is to human body
Anti-aging can force rate vitamin E high 500 times；Selenium is a kind of natural removing toxic substances material in human body, can resist
The poisonous substance harm to health such as arsenic, cadmium, mercury, lead, have antagonism to multiple harmful toxic matter；Therefore,
Selenium is described as " anticancer king " " life kindling material " " natural antidote " by domestic and international medical circle and nutrition educational circles
" central element of stable machine " " long-lived element " " element that human body is young ".
Strontium and cell, particularly in close relations with mitochondrial 26S Proteasome Structure and Function, many scholars are classified as it as human body
Essential trace element.Hypertension is the Major Risk Factors of angiocardiopathy, and its pathogenesis is the completeest
Entirely illustrate.China's Hypertensive Population huge number, the prevention work to hypertension should be paid attention to especially.Research shows,
The trace element detections such as strontium contribute to screening or the diagnosis of the cardiovascular diseases such as hypertension, and can be the preventing and treating of this disease
Reference is provided.The related basic research of Cardiovascular diseases affect is reported by the external trace element strontium that is related in one's early years,
Domestic have no correlative study.The effect that health is played by trace element strontium, strontium is improving bone mass,
The treatment aspect such as angiocardiopathy, pain therapy plays an important role.Human body is good for by conclusion trace element strontium
Health plays irreplaceable effect, and we should more focus on the research to it.
Human body mainly by food and drinking-water picked-up strontium, excretes through urine after alimentary canal absorbs.Strontium exists
There are active transport and two kinds of absorption patterns of Passive diffusion in the mechanism of absorption of small intestine.Strontium is except inhaling by intestines and stomach
Outside receipts, enter human body also by respiratory tract and skin.In Drinking Water in China, strontium level is little, many mineral springs
All containing abundant strontium in water, content of strontium is Drinking Mineral Water when 0.20～0.40mg/L.It addition,
In leaf vegetables, strontium level is higher, and livestock meat eggs are relatively low.Owing to eating habit is different, it is likely to result in portion
Divide crowd's strontium intake not enough, so, can reach to take in by changing eating habit the strontium of q.s, from
And balance the intake of strontium.
Therefore, for the problem above lived now in fast development, it is provided that a kind of promote crops to selenium and
Strontium element absorbs health care fertilizer and preparation method thereof and seems more and more urgent under current situation.
Summary of the invention
(1) to solve the technical problem that
The present invention cannot improve lacking of the content of selenium and strontium element in crops to overcome fertilizer under existence conditions
Point, the technical problem to be solved in the present invention is to provide a kind of nanometer promoting crops to absorb selenium and strontium element
Carbon organic Se-rich richness strontium health care fertilizer and preparation method thereof.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides the health care of such a nano-sized carbon organic Se-rich richness strontium
Fertilizer, the weight percentage of the most each component is: nano-sized carbon 0.2%-1%, fertilizer 8%-22%, element
Selenium compound 0.2%-1%, the compound 0.2%-0.8% of elements strontium, remaining is fertilizer.
Preferably, the particle diameter of nano-sized carbon is 50-500 nanometer.
Preferably, fertilizer uses potassium fulvate fertilizer, and wherein, the content of organic matter reaches more than 70%, Huang
Rotten acid reaches more than 50%, and amino acid reaches more than 10%, and potassium content reaches more than 10%.
Preferably, element selenium compound uses sodium selenite.
Preferably, the compound of elements strontium uses strontium iodide or smelling strontium or strontium chloride or strontium carbonate or strontium nitrate.
Preferably, fertilizer is containing the fertilizer of one or more elements in nitrogen, phosphorus, potassium element.
The preparation method of a kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer, uses the production producing complex fertilizer
Technological process, is provided with the control equipment of a set of quantitative input, by this equipment by nano-sized carbon, fertilizer,
What element selenium compound, the compound of elements strontium and fertilizer were quantitative joins in the flow process producing complex fertilizer,
Prepare nano-sized carbon organic Se-rich richness strontium health care granular fertilizers or the powdered fertilizer mixed.
(3) beneficial effect
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer of the present invention and preparation method thereof, compares bar now
Fertilizer under part, because it is coordinated by selenium and strontium element, and utilizes the strong electric conductivity of nano-sized carbon, increases farming
The thing quick absorption to Trace Elements in Soil selenium and strontium, improves trace elements of selenium and strontium in crop products
Content.
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer of the present invention and preparation method thereof, turns inorganic selenium
Turn to Organic Selenium, the most nontoxic, and make crop be easier to absorb, and there is quick benefit selenium and mend strontium function,
Reach to build up people's health and prevent the effect of disease by utilizing crops.
Detailed description of the invention
Embodiment 1
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer, the weight percentage of the most each component is: nanometer
Carbon 0.2%, fertilizer 8%, element selenium compound 0.2%, the compound 0.2% of elements strontium, remaining is urine
Element.Wherein, the particle diameter of nano-sized carbon is 50 nanometers, and fertilizer uses potassium fulvate fertilizer, the content of organic matter
Being 80%, fulvic acid is 60%, and amino acid is 16%, and potassium content is 16%, and element selenium compound uses Asia
Sodium selenate, the compound of elements strontium uses strontium iodide.
The preparation method of this fertilizer be use produce complex fertilizer the technological process of production, be provided with a set of quantitatively
The control equipment of input, by this equipment by nano-sized carbon, fertilizer, element selenium compound, elements strontium
Compound and fertilizer quantitative join produce complex fertilizer flow process in, prepare nano-sized carbon organic Se-rich richness strontium
Health care granular fertilizers or the powdered fertilizer mixed.
Embodiment 2
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer, the weight percentage of the most each component is: nanometer
Carbon 0.6%, fertilizer 15%, element selenium compound 0.6%, the compound 0.5% of elements strontium, remaining is urine
Element.Wherein, the particle diameter of nano-sized carbon is 300 nanometers, and fertilizer uses potassium fulvate fertilizer, and organic matter contains
Amount is 75%, and fulvic acid is 55%, and amino acid is 13%, and potassium content is 13%, and element selenium compound uses
Sodium selenite, the compound of elements strontium uses smelling strontium.
The preparation method of this fertilizer be use produce complex fertilizer the technological process of production, be provided with a set of quantitatively
The control equipment of input, by this equipment by nano-sized carbon, fertilizer, element selenium compound, elements strontium
Compound and fertilizer quantitative join produce complex fertilizer flow process in, prepare nano-sized carbon organic Se-rich richness strontium
Health care granular fertilizers or the powdered fertilizer mixed.
Embodiment 3
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer, the weight percentage of the most each component is: nanometer
Carbon 1%, fertilizer 22%, element selenium compound 1%, the compound 0.8% of elements strontium, remaining is urea.
Wherein, the particle diameter of nano-sized carbon is 500 nanometers, and fertilizer uses potassium fulvate fertilizer, and the content of organic matter is
70%, fulvic acid is 50%, and amino acid is 10%, and potassium content is 10%, and element selenium compound uses selenous acid
Sodium, the compound of elements strontium uses strontium chloride.
The preparation method of this fertilizer be use produce complex fertilizer the technological process of production, be provided with a set of quantitatively
The control equipment of input, by this equipment by nano-sized carbon, fertilizer, element selenium compound, elements strontium
Compound and fertilizer quantitative join produce complex fertilizer flow process in, prepare nano-sized carbon organic Se-rich richness strontium
Health care granular fertilizers or the powdered fertilizer mixed.
The operation of concrete field is as follows:
Existing four mu of soil properties and the most normal and identical field of other situations, plant on these four mu of fields respectively
Situation of planting is completely the same and well-grown same kind broccoli, and other processing modes are identical, the most not
With point it is: one mu applies corresponding common fertilizer；Other three mu apply embodiment 1, embodiment 2 respectively and implement
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer of example 3.
By analyzing, apply the broccoli of different fertilizer output, by selenium and strontium element in detection broccoli
Content also contrasts, and obtains such as table 1 below,
Table 1
According to table 1 data it can be concluded that the present invention a kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer
Be significantly improved compared with common fertilizer the effect of the content of trace elements of selenium and strontium in crop products.
Embodiment described above only have expressed the preferred embodiment of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation,
Improving and substitute, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should
It is as the criterion with claims.
Claims (7)
1. a nano-sized carbon organic Se-rich richness strontium health care fertilizer, it is characterised in that the weight hundred of the most each component
Point content is: nano-sized carbon 0.2%-1%, fertilizer 8%-22%, element selenium compound 0.2%-1%, elements strontium
Compound 0.2%-0.8%, remaining is fertilizer.
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer the most according to claim 1, it is characterised in that
The particle diameter of nano-sized carbon is 50-500 nanometer.
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer the most according to claim 1, it is characterised in that
Fertilizer uses potassium fulvate fertilizer, and wherein, the content of organic matter reaches more than 70%, and fulvic acid reaches 50%
Above, amino acid reaches more than 10%, and potassium content reaches more than 10%.
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer the most according to claim 1, it is characterised in that
Element selenium compound uses sodium selenite.
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer the most according to claim 1, it is characterised in that
The compound of elements strontium uses strontium iodide or smelling strontium or strontium chloride or strontium carbonate or strontium nitrate.
A kind of nano-sized carbon organic Se-rich richness strontium health care fertilizer the most according to claim 1, it is characterised in that
Fertilizer is containing the fertilizer of one or more elements in nitrogen, phosphorus, potassium element.
7. a preparation method for nano-sized carbon organic Se-rich richness strontium health care fertilizer, uses the life producing complex fertilizer
Production. art flow process, it is characterised in that be provided with the control equipment of a set of quantitative input, will be received by this equipment
It is multiple that what rice carbon, fertilizer, element selenium compound, the compound of elements strontium and fertilizer were quantitative joins production
In the flow process of complex fertilizer material, prepare nano-sized carbon organic Se-rich richness strontium health care granular fertilizers or the powdery mixed
Fertilizer.
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| CN201610127191.7A CN105777343A (en) | 2016-03-07 | 2016-03-07 | Nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer and preparation method thereof |
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| CN201610127191.7A CN105777343A (en) | 2016-03-07 | 2016-03-07 | Nanocarbon organic selenium-enriched and strontium-enriched health-care fertilizer and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106565318A (en) * | 2016-10-25 | 2017-04-19 | 张春 | Special fertilizer for iodine-rich strontium-rich rice and preparation method for special fertilizer |
| CN107624591A (en) * | 2017-09-26 | 2018-01-26 | 覃益祥 | A kind of method for planting of organic Se-rich soya bean |
| CN107759309A (en) * | 2017-09-26 | 2018-03-06 | 张志明 | A kind of nano-sized carbon organic selenium-rich fertilizer for cultivating Moringa tea |
| CN108358732A (en) * | 2018-05-28 | 2018-08-03 | 张森森 | A kind of richness germanium selenium-enriched health care organic fertilizer |
| CN108675897A (en) * | 2018-07-05 | 2018-10-19 | 沈阳美华农业有限公司 | A kind of nano carbon sol and preparation method thereof and organic-inorganic mixed fertilizer |
| CN113854059A (en) * | 2021-10-28 | 2021-12-31 | 庐山市绿游生态农业开发有限公司 | Planting method of ecological organic selenium-rich agricultural products |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633590A (en) * | 2009-08-25 | 2010-01-27 | 张志明 | Nano-carbon rare-earth synergistic fertilizer and preparation method thereof |
| CN102167635A (en) * | 2010-12-31 | 2011-08-31 | 莫日根 | Nutritious and high efficient foliar fertilizer for growth of humic acid plant and preparation method thereof |
| CN102942418A (en) * | 2012-11-27 | 2013-02-27 | 颜送贵 | Selenium strontium fertilizer, production process thereof and use method |
| CN103641606A (en) * | 2013-11-29 | 2014-03-19 | 淮南市益农瓜果产销服务有限公司 | Special fertilizer for greenhouse watermelons and preparation method thereof |
-
2016
- 2016-03-07 CN CN201610127191.7A patent/CN105777343A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633590A (en) * | 2009-08-25 | 2010-01-27 | 张志明 | Nano-carbon rare-earth synergistic fertilizer and preparation method thereof |
| CN102167635A (en) * | 2010-12-31 | 2011-08-31 | 莫日根 | Nutritious and high efficient foliar fertilizer for growth of humic acid plant and preparation method thereof |
| CN102942418A (en) * | 2012-11-27 | 2013-02-27 | 颜送贵 | Selenium strontium fertilizer, production process thereof and use method |
| CN103641606A (en) * | 2013-11-29 | 2014-03-19 | 淮南市益农瓜果产销服务有限公司 | Special fertilizer for greenhouse watermelons and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106565318A (en) * | 2016-10-25 | 2017-04-19 | 张春 | Special fertilizer for iodine-rich strontium-rich rice and preparation method for special fertilizer |
| CN107624591A (en) * | 2017-09-26 | 2018-01-26 | 覃益祥 | A kind of method for planting of organic Se-rich soya bean |
| CN107759309A (en) * | 2017-09-26 | 2018-03-06 | 张志明 | A kind of nano-sized carbon organic selenium-rich fertilizer for cultivating Moringa tea |
| CN108358732A (en) * | 2018-05-28 | 2018-08-03 | 张森森 | A kind of richness germanium selenium-enriched health care organic fertilizer |
| CN108675897A (en) * | 2018-07-05 | 2018-10-19 | 沈阳美华农业有限公司 | A kind of nano carbon sol and preparation method thereof and organic-inorganic mixed fertilizer |
| CN108675897B (en) * | 2018-07-05 | 2021-09-17 | 沈阳美华农业有限公司 | Nano carbon sol, preparation method thereof and organic-inorganic mixed fertilizer |
| CN113854059A (en) * | 2021-10-28 | 2021-12-31 | 庐山市绿游生态农业开发有限公司 | Planting method of ecological organic selenium-rich agricultural products |
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