CN101747092A - Biological selenium-rich fertilizer agent and preparation method thereof - Google Patents
Biological selenium-rich fertilizer agent and preparation method thereof Download PDFInfo
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- CN101747092A CN101747092A CN200910248732A CN200910248732A CN101747092A CN 101747092 A CN101747092 A CN 101747092A CN 200910248732 A CN200910248732 A CN 200910248732A CN 200910248732 A CN200910248732 A CN 200910248732A CN 101747092 A CN101747092 A CN 101747092A
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Abstract
The invention relates to the technical field of fertilizer, in particular to a biological selenium-rich fertilizer agent and a preparation method thereof, specifically a selenium-rich fertilizer agent of modified rare earths containing sodium selenite and complex rare earths. The biological selenium-rich fertilizer agent is prepared from the following raw materials proportioning according to parts by weight, wherein the ratio of sodium selenite to complex rare earths is 10-20 to 80-90. The invention has scientific and reasonable prescription, simple and convenient production and use methods, low cost, safe and efficient performances. Tests show that the sodium selenite is absorbed, transferred and synthesized through crops, and most selenium is enriched in the rootstock, branches and leaves and fruits of the crops as organic compounds containing selenomethionine. The content of biologically organic selenium in the fruits or vegetable of the crops can be increased by 5-20 times, thereby increasing the contents of various amino acids, improving the yield, quality and disease resistance of crops. Selenium required to human body can be complemented by having selenium-rich farm products so as to prevent diseases, strengthen the body and have good health and long life. The biological selenium-rich fertilizer agent and the preparation method thereof is applied to popularizing and applying in broad rural areas, and have considerable market foreground.
Description
Technical field
The present invention relates to a kind of technical field of fertilizer, relate in particular to a kind of biological selenium-rich fertilizer agent and preparation method thereof, is a kind of Sodium Selenite (Na that contains specifically
2SeO
3) and complex rare-earth be the selenium-rich fertilizer agent of modified RE.
Background technology
The mankind enter 21st century, and China tentatively attains the well-off standard, and people pay attention to the exploration of life science more when advancing in living standard, in the hope of good health and a long life.Modern science finds that selenium (Se) is one of bioelement of human body necessity, in the value that medically not only has the treatment disease, and the effect that also has diseases prevention to keep fit.Selenium is that human body is kept the indispensable trace element of normal activities, it participates in the synthetic and metabolism of life nucleic acid and various biochemical enzyme directly, have influence on cell fission, breeding and heredity, selenium also has antioxidant property and eliminates the physiological function of free radical, can effectively prevent cell carcinogenesis, reduce cardiovascular and cerebrovascular diseases, increase body immunity, delay senility, people are had good health and a long life more.
The main source of human body selenium is mainly food, and the contained selenium of food is from comprising the soil nature.Show that through national endemy science findings of the survey for many years China has 70% area to be in the ecotope that lacks selenium and low selenium, have nearly 2/3 crowd generally to lack selenium or be in to close on to lack the selenium edge.For this reason, the relevant expert sends caution: for the health of the Chinese nation and powerful, the whole people mend selenium, with significant.
The mode of mending selenium is a lot, but facts have proved that Diet cures more than the doctors, and tonic is with the science, the safest, the most effective of the se complementary effect of organism organic selenium.Benefit selenium product in the market is a lot, as: the treasured of rich selenium spirit, selenium recovering capsule difficult to understand, Se-contained iron pot ... or the like, the benefit that has in the said products be inorganic selenium, very dangerous, the benefit that has be organoselenium, but there is expensive problem in product, is not suitable for numerous general populations and uses.
Summary of the invention
The present invention provides a kind of biological selenium-rich fertilizer agent and preparation method thereof for the technical problem that overcomes above-mentioned existence, and it has reasonable, easy to use, with low cost, the distinguishing feature safely and effectively of combo.
In order to achieve the above object, the present invention is achieved in that
A kind of biological selenium-rich fertilizer agent is characterized in that it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=10～20: 80～90.
A kind of preparation method of biological selenium-rich fertilizer agent is: after getting Sodium Selenite and complex rare-earth by above-mentioned ratio of weight and number earlier,, be crushed to 80～100 orders again through impurity elimination, and mixing and stirring, promptly.
Described biological selenium-rich fertilizer agent can be with after bicarbonate of ammonia mixes when spraying, soluble in water again spraying, and wherein each component is by ratio of weight and the number of copies: biological selenium-rich fertilizer agent: bicarbonate of ammonia=10～30: 70～90; The mixture of biological selenium-rich fertilizer agent and bicarbonate of ammonia with water is: 1: 80～100 by ratio of weight and the number of copies.
Described biological selenium-rich fertilizer agent can mix with zeolite powder when adopting root to execute and carries out Ji Shi or topdress, and wherein each component is by ratio of weight and the number of copies: biological selenium-rich fertilizer agent: zeolite powder=20～40: 60～80.
Described biological selenium-rich fertilizer agent is made for thing when using making biological selenium-enriched compound fertilizer, and wherein each component is by ratio of weight and the number of copies: biological selenium-rich fertilizer agent: compound fertilizer=0.1～1: 99.0～99.9.
Described a kind of biological selenium-rich fertilizer agent is to be formed than preparation by the following raw materials in parts by weight number: Sodium Selenite: complex rare-earth=10: 90.
Described a kind of biological selenium-rich fertilizer agent is to be formed than preparation by the following raw materials in parts by weight number: Sodium Selenite: complex rare-earth=15: 85.
Described a kind of biological selenium-rich fertilizer agent is to be formed than preparation by the following raw materials in parts by weight number: Sodium Selenite: complex rare-earth=20: 80.
A kind of biological selenium-rich fertilizer agent of the present invention is mainly by Sodium Selenite (Na
2SeO
3) 10-20%, complex rare-earth, promptly modified RE 80-90% forms.Can adopt spray, Gen Shi or make compound fertilizer and be made for thing and absorb, be converted into organism organic selenium, be enriched in and do in the object, can make crop grain, dish fruit selenium content increase 5-20 doubly.Selenium is the bioelement of needed by human, and China has 2/3 crowd to be in scarce selenium or closes on scarce selenium edge, and the edible for a long time Se-rich farm products of human body is scientific and effective benefit selenium approach, can reach anti-treating diseases and making health-care, the effect of good health and a long life.
Biological selenium-rich fertilizer agent scientific formulation of the present invention is reasonable, and production application process is simple and convenient, and is with low cost, safe and effective.Show that through a large amount of experimental study results wherein Sodium Selenite transforms through crop absorption, synthetic, its most selenium is enriched in crop rhizome, branches and leaves and the fruit to contain organic compound such as Sethotope.Wherein rare earth element can be with the phospholipids incorporate of plant cell membrane, make cytolemma keep permeability and stability, to plant absorbing selenium and be enriched in and play active effect in the body, and rare earth element can promote crop to root, increase chlorophyll and photosynthesis, increase the absorption of crop to nutritive elements such as phosphorus, strengthen the resistance of crop, strengthen the plant physiology activity, promote crop growth, increase output, improve quality.
Production application process of the present invention is simple and easy to do, if with formula constituent in proportion thorough mixing stir, using method has three kinds:
1, it is soluble in water selenium-rich fertilizer agent to be mixed the back with amount of ammonium bicarbonate, sprays on the whole plants in crop poplar bloassom to fruit expanding period get final product, if the situation of chance rain is descended in 3 hours, just need fill spray again.
2, selenium-rich fertilizer agent and an amount of zeolite powder are puddled evenly, with base manure or topdress and impose on the farmland and get final product, this product can be kept two high selenium effects of giving birth to seasons, promptly can not execute or reduce by half to execute getting final product the second season.
3, a certain amount of selenium-rich fertilizer agent is added in the raw material of mix-compound fertilizer, make various rich selenium compound fertilizer and be used for the farmland.
The present invention shows through practice for many years, use this invention product can make in farm crop seed or the vegetables and fruits organism organic selenium content increase 5-20 doubly, increase multiple amino acids content, especially Methionin and cystine increase by 30% and 50% respectively, and can improve crop yield 5-10%, improve crop quality and disease resistance ability.
Can prove that thus the present invention has reasonable, easy to use, with low cost, the distinguishing feature safely and effectively of combo.Can make inorganic selenium---Sodium Selenite is made for thing with the form of chemical fertilizer material and absorbs, transforms and be enriched in the agricultural-food, organism organic selenium---containing selenoamino acid is organic compound such as methionine(Met) in formation, be enriched in crop rhizome, branches and leaves and the fruit, people are the agricultural-food of edible these rich selenium again, supply the selenium of needed by human body, make the general population can reach the purpose of anti-treating diseases and making health-care, good health and a long life.Be suitable for applying in vast Rural areas, its market outlook are considerable.
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail, but not limit by embodiment.
Embodiment
Embodiment 1
The present invention is a kind of biological selenium-rich fertilizer agent, and it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=10: 90.
The preparation method of biological selenium-rich fertilizer agent of the present invention is earlier to get above-mentioned raw materials by described ratio of weight and number: behind 10 kilograms of the Sodium Selenites, 90 kilograms of complex rare-earths, mix after being crushed to 100 orders, and stir and get final product.
Embodiment 2:
The present invention is a kind of biological selenium-rich fertilizer agent, and it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=15: 85.
The preparation method of biological selenium-rich fertilizer agent of the present invention is earlier to get above-mentioned raw materials by described ratio of weight and number: Sodium Selenite 15 grams, behind complex rare-earth 85 grams, mix after being crushed to 90 orders, and stir and get final product.
Biological selenium-rich fertilizer agent of the present invention can be with after bicarbonate of ammonia mixes when spraying, soluble in water again spraying, and wherein each component is by ratio of weight and the number of copies: biological selenium-rich fertilizer agent: bicarbonate of ammonia=25: 75; At this moment, must A standby after getting the above-mentioned biological selenium-rich fertilizer agents that make of 25 grams and mixing with 75 gram bicarbonate of ammonia.
At this moment, be by ratio of weight and the number of copies again: A: the ratio of water=1: 100, above-mentioned standby A is dissolved in 10 kg of water, can spray one mu of paddy rice, may be selected in few wind fine day when spraying, to the grouting initial stage, the above-mentioned solution of converting is sprayed on the rice blade equably in the paddy rice poplar bloassom, meet rain in back 3 hours if spray, then need fill spray once again.
Embodiment 3:
The present invention is a kind of biological selenium-rich fertilizer agent, and it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=20: 80.
The preparation method of biological selenium-rich fertilizer agent of the present invention is earlier to get above-mentioned raw materials by described ratio of weight and number: behind 20 kilograms of the Sodium Selenites, 80 kilograms of complex rare-earths, be crushed to 80 orders after, mix, and stir and get final product.
Embodiment 4:
The present invention is a kind of biological selenium-rich fertilizer agent, can the crop branches and leaves be sprayed with bicarbonate of ammonia cooperation and soluble in water when spraying, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: bicarbonate of ammonia=10: 90.
The mixture of biological selenium-rich fertilizer agent and bicarbonate of ammonia with water is: 1: 80 by ratio of weight and the number of copies.
During concrete enforcement, get 10 kilograms of biological selenium-rich fertilizer agents by above-mentioned ratio of weight and number earlier, get 90 kilograms in bicarbonate of ammonia, the two is mixed, after fully stirring, behind 8000 kg of water thorough mixing, can spray the crop branches and leaves.
Embodiment 5:
The present invention is a kind of biological selenium-rich fertilizer agent, can cooperate soluble in waterly when spraying with bicarbonate of ammonia, and the crop branches and leaves are sprayed, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: bicarbonate of ammonia=20: 80.
The mixture of biological selenium-rich fertilizer agent and bicarbonate of ammonia with water is: 1: 100 by ratio of weight and the number of copies.
During concrete enforcement, get 20 kilograms of biological selenium-rich fertilizer agents by above-mentioned ratio of weight and number earlier, get 80 kilograms in bicarbonate of ammonia, the two is mixed, after fully stirring, behind 10000 kg of water thorough mixing, can spray the crop branches and leaves.
Embodiment 6:
The present invention is a kind of biological selenium-rich fertilizer agent, can cooperate soluble in waterly when spraying with bicarbonate of ammonia, and the crop branches and leaves are sprayed, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: bicarbonate of ammonia=30: 70.
The mixture of biological selenium-rich fertilizer agent and bicarbonate of ammonia with water is: 1: 90 by ratio of weight and the number of copies.
During concrete enforcement, get 30 kilograms of biological selenium-rich fertilizer agents by above-mentioned ratio of weight and number earlier, get 70 kilograms in bicarbonate of ammonia, the two is mixed, after fully stirring, behind 9000 kg of water thorough mixing, can spray the crop branches and leaves.
Embodiment 7:
The present invention is a kind of biological selenium-rich fertilizer agent, can mix with zeolite powder to carry out Ji Shi or topdress when adopting root to execute, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: zeolite powder=20: 80.
During concrete enforcement, get 20 kilograms of biological selenium-rich fertilizer agents by above-mentioned ratio of weight and number earlier, get 80 kilograms of zeolite powders, the two is mixed, after fully stirring, can carry out Ji Shi or topdress all can crop.
Product of the present invention can be kept two season richness selenium effects of growing, i.e. second growth can not executed or reduce by half to use and get final product in season.
Embodiment 8:
The present invention is a kind of biological selenium-rich fertilizer agent, can mix with zeolite powder to carry out Ji Shi or topdress when adopting root to execute, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: zeolite powder=30: 70.
During concrete enforcement, get 30 kilograms of biological selenium-rich fertilizer agents by above-mentioned ratio of weight and number earlier, get 70 kilograms of zeolite powders, the two is mixed, after fully stirring, can carry out Ji Shi or topdress all can crop.
Embodiment 9:
The present invention is a kind of biological selenium-rich fertilizer agent, can mix with zeolite powder to carry out Ji Shi or topdress when adopting root to execute, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: zeolite powder=40: 60.
During concrete enforcement, get 40 kilograms of biological selenium-rich fertilizer agents by above-mentioned ratio of weight and number earlier, get 60 kilograms of zeolite powders, the two is mixed, after fully stirring, can carry out Ji Shi or topdress all can crop.
Embodiment 10:
The present invention is a kind of biological selenium-rich fertilizer agent, in the specific implementation, biological selenium-rich fertilizer agent of the present invention can also be made biological selenium-enriched compound fertilizer earlier, is made for thing again and uses.
The each component of described biological selenium-enriched compound fertilizer is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: compound fertilizer=0.1: 99.9.
During concrete production, can be earlier biological selenium-rich fertilizer agent of the present invention be got 0.1 kilogram by above-mentioned ratio of weight and number and add in 99.9 kilograms the production of compound fertilizer raw material, the two is mixed promptly can make biological selenium-enriched compound fertilizer, apply the farmland.
Embodiment 11:
The present invention is a kind of biological selenium-rich fertilizer agent, in the specific implementation, biological selenium-rich fertilizer agent of the present invention can also be made biological selenium-enriched compound fertilizer earlier, is made for thing again and uses.
The each component of described biological selenium-enriched compound fertilizer is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: compound fertilizer=1: 99.
During concrete production, can earlier biological selenium-rich fertilizer agent of the present invention be got in 1 kilogram of production of compound fertilizer raw material that adds to buy in 99 kilograms of markets by above-mentioned ratio of weight and number, the two be mixed promptly can make biological selenium-enriched compound fertilizer, apply the farmland.
Embodiment 12:
The present invention is a kind of biological selenium-rich fertilizer agent, in the specific implementation, biological selenium-rich fertilizer agent of the present invention can also be made biological selenium-enriched compound fertilizer earlier, is made for thing again and uses.
The each component of described biological selenium-enriched compound fertilizer is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: compound fertilizer=0.5: 99.5.
During concrete production, can be earlier biological selenium-rich fertilizer agent of the present invention be got 0.5 kilogram by above-mentioned ratio of weight and number and add in 99.5 kilograms the production of compound fertilizer raw material, the two is mixed promptly can make biological selenium-enriched compound fertilizer, apply the farmland.
Claims (8)
1. biological selenium-rich fertilizer agent is characterized in that it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=10～20: 80～90.
2. the preparation method of a kind of biological selenium-rich fertilizer agent according to claim 1 after it is characterized in that getting Sodium Selenite and complex rare-earth by ratio of weight and number as claimed in claim 1 earlier, through impurity elimination, is crushed to 80～100 orders again, mixing and stirring, promptly.
3. a kind of biological selenium-rich fertilizer agent according to claim 1 is characterized in that described biological selenium-rich fertilizer agent can be with after bicarbonate of ammonia mixes when spraying, soluble in water again spraying, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: bicarbonate of ammonia=10～30: 70～90;
The mixture of biological selenium-rich fertilizer agent and bicarbonate of ammonia with water is: 1: 80～100 by ratio of weight and the number of copies.
4. a kind of biological selenium-rich fertilizer agent according to claim 1, it is characterized in that described biological selenium-rich fertilizer agent can mix with zeolite powder when adopting root to execute carries out Ji Shi or topdresses, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: zeolite powder=20～40: 60～80.
5. a kind of biological selenium-rich fertilizer agent according to claim 1 is characterized in that described biological selenium-rich fertilizer agent is made for thing when using making biological selenium-enriched compound fertilizer, and wherein each component is by ratio of weight and the number of copies:
Biological selenium-rich fertilizer agent: compound fertilizer=0.1～1: 99.0～99.9.
6. a kind of biological selenium-rich fertilizer agent according to claim 1 is characterized in that it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=10: 90.
7. a kind of biological selenium-rich fertilizer agent according to claim 1 is characterized in that it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=15: 85.
8. a kind of biological selenium-rich fertilizer agent according to claim 1 is characterized in that it is to be formed than preparation by the following raw materials in parts by weight number:
Sodium Selenite: complex rare-earth=20: 80.
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| CN200910248732A CN101747092A (en) | 2009-12-24 | 2009-12-24 | Biological selenium-rich fertilizer agent and preparation method thereof |
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| CN200910248732A CN101747092A (en) | 2009-12-24 | 2009-12-24 | Biological selenium-rich fertilizer agent and preparation method thereof |
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| CN101747092A true CN101747092A (en) | 2010-06-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498996A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Production method of organic selenium-rich nutrition enhanced rice |
| CN102503632A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Selenium-rich organic/inorganic fertilizer for producing selenium-rick rice as well as application method thereof |
| CN104429274A (en) * | 2014-12-24 | 2015-03-25 | 镇江市官塘生态农业有限公司 | Method for producing selenium-rich juicy peaches |
| CN108329072A (en) * | 2018-03-16 | 2018-07-27 | 安徽硒谷生物科技有限公司 | Selenium sand melon Special selenium fertilizer and its method for producing selenium-rich selenium sand melon |
-
2009
- 2009-12-24 CN CN200910248732A patent/CN101747092A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498996A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Production method of organic selenium-rich nutrition enhanced rice |
| CN102503632A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Selenium-rich organic/inorganic fertilizer for producing selenium-rick rice as well as application method thereof |
| CN104429274A (en) * | 2014-12-24 | 2015-03-25 | 镇江市官塘生态农业有限公司 | Method for producing selenium-rich juicy peaches |
| CN108329072A (en) * | 2018-03-16 | 2018-07-27 | 安徽硒谷生物科技有限公司 | Selenium sand melon Special selenium fertilizer and its method for producing selenium-rich selenium sand melon |
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Application publication date: 20100623 |