CN103843563A - Production method of selenium-rich wheat meal - Google Patents
Production method of selenium-rich wheat meal Download PDFInfo
- Publication number
- CN103843563A CN103843563A CN201410064425.9A CN201410064425A CN103843563A CN 103843563 A CN103843563 A CN 103843563A CN 201410064425 A CN201410064425 A CN 201410064425A CN 103843563 A CN103843563 A CN 103843563A
- Authority
- CN
- China
- Prior art keywords
- selenium
- rich wheat
- wheat
- rich
- content
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The invention discloses a production method of selenium-rich wheat meal. The selenium content of the selenium-rich wheat meal is 5-150mg/kg; the abundance ratio of organic selenium is not less than 70%. The production method of the selenium-rich wheat meal provided by the invention comprises the following steps: broadcasting 15-30kg of a nano-selenium plant nutrient (produced by SuZhou Setek Co., Ltd) per mu during a wheat elongation stage, and carrying out suitable field management to produce selenium-rich wheat; after harvesting the selenium-rich wheat, sufficiently mixing the selenium-rich wheat in a blender, and removing redundant impurities and unsound grains through a classificator; wetting, directly cleaning, grinding, extracting, sieving, purifying, puffing and crushing the selenium-rich wheat, so as to obtain the selenium-rich wheat meal capable of being directly used. The selenium-rich wheat meal produced by the method provided by the invention has very high selenium content; furthermore, the selenium mainly exists in an organic selenium state, so that the selenium-rich wheat meal is more beneficial to absorption of a human body or an animal; moreover, the cost can be greatly reduced due to very high selenium content and very small using amount.
Description
Technical field
The invention belongs to functional food technical field, be specifically related to a kind of Se-rich wheat powder producing method.
Background technology
Wheat (wheat) is a kind of the extensive gramineous plants of plantation all over the world, and wheat is the cereal crops of gross yield second in the world, is only second to corn.Wheat is rich in starch, protein, fat, mineral matter, calcium, iron, thiamine, vitamin b3, nicotinic acid and vitamin A etc., is one of common food of humans and animals.
Selenium (Se) is a kind of micro elements needed by human, and selenium is respectfully called " kindling material of life " by domestic and international the world of medicine and nutrition educational circles, enjoys the good reputation such as " long-lived element ", " anticancer king ", " heart patron saint " " natural antipoison ".Have cancer-resisting, anti-oxidant anti-aging, strengthen the biological function such as body immunity.Scarce selenium can cause the endemic illness such as Kaschin-Beck disease, Keshan disease, the low selenium in You72% county of China (city) or scarce selenium, and Heilungkiang, the Inner Mongol, Gansu, Qinghai, Sichuan etc. seriously lack selenium area has Keshan disease, Kaschin-Beck disease to occur.Ye Shudixi district, certain cancers district occurred frequently (as Jiangsu Qidong City).And the higher area of Se content in soil and water, the township of longevity often, as lukewarm water town, Yichuan.Chinese Soclety of Nutrition recommends that every day, selenium intake was 50-200 microgram per capita.But now China adult's a day selenium intake only has 26～32 micrograms, therefore, the bad situation of selemium nutrition is at China's ubiquity.WHO announce data show, the whole world has more than 40 country to belong to low selenium or scarce selenium area.
Human body is mainly taken in selenium by meals, and the selenium in the daily edible agricultural byproducts of people is mainly from soil.Therefore improving agricultural byproducts Se content, is the basic solution that solves human body selenium intake deficiency.There are on the market at present the more condensed food for selenium and selenium-enriched food, but, these products are not very accurate in the control of Se content with quantitatively, are unfavorable for realizing benefit selenium at regular time and quantity, and a kind of development requirement of the functional food that can realize quantitative benefit selenium is more urgent.
The Se content of common wheat according to areal variation generally between 10-30 μ g/kg, the Se-rich wheat major part occurring is in the market the page and sprays technology or directly soak (as the Chinese CN101897266A) of the technology acquisition of seed with rich selenium solution, its Se content major part is all between 100-400 μ g/kg, and the method very easily causes toxic action to wheat, inorganic selenium is residual large, there is a toxicity surely, its purposes is mainly to make selenium rich noodles or make Se-enriched feedstuff etc. as raw material, the highest 2000 μ g/kg that are no more than of Se content in the Se-rich wheat that this kind of technology produced, can not more current technology there is larger breakthrough, cannot realize the quantitative safe selenium-complement of human body by limited amount absorption.
Meanwhile, be also useful on the market the health products of mending selenium and sell, but composition is wherein take the preliminary selenium transforming of process such as inorganic selenium, the yeast selenium microorganisms such as sodium selenite as main selenium source, rather than through the natural grain Organic Selenium of higher plant conversion.At present, on market, still lack and a kind of transform through higher plant, can realize human-body safety and mend at regular time and quantity the selenium-enriched food of selenium.
Summary of the invention
The object of the present invention is to provide a kind of production method of Se-rich wheat powder, solve and produce the wheat technical problem that Se content is stable, can quantitatively mend selenium.
The production method of Se-rich wheat powder provided by the invention mainly comprises the following steps:
(1) cultivate Se-rich wheat: spread fertilizer over the fields the nanometer selenium plant nutrient agent of 15-50 kilogram every mu of wheat during jointing stage, obtaining total Se content is 5-150mg/kg, and organic selenium content accounts for the Se-rich wheat of total selenium ratio >=70%;
(2) gather in the crops selected: after Se-rich wheat results, Se-rich wheat is added in mixing machine and is mixed, then by the Se-rich wheat after mixing through the selected impurity elimination of cleaner;
(3) process: material, screen, clear powder, expanded, pulverizing are cleared up, ground, propose to Se-rich wheat through wheat wetting, light wheat, obtained the Se-rich wheat powder that possesses certain Se content that can directly use.
As preferably, every mu is spread fertilizer over the fields the nanometer selenium plant nutrient agent of 15-30 kilogram.
As above-mentioned all method further preferably, after fertilising, once irrigate, irrigation degree is for infiltrating Wheat Growing Soils.
With respect to prior art, advantage of the present invention is:
(1) the Se-rich wheat powder that the inventive method is produced, its Se content can be accomplished relatively stable, through after sizing packing, can be quantitative provide the supplementary of machine selenium for human body.
(2) the inventive method production Se-rich wheat powder is transformed and absorbed selenium element by the root system of plant, converts inorganic selenium to Organic Selenium, and therefore its organic selenium content is high, and the safety of the rich selenium product obtaining compared with traditional approach will be got well.
(3) the Se-rich wheat powder that the inventive method is produced, its Se content standardization is higher, can meet the demand that batch production is produced, and the Se content in its preliminary working product is stable.
To sum up, the Se-rich wheat powder Se content that uses the inventive method to produce is high, and selenium exists take Organic Selenium form as main memory, be more conducive to the absorption of human body or animal, and because Se content is high, usage amount is few, can reduce costs greatly.
Embodiment
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiment are not limited to limit the scope of the invention for the present invention is described.The implementation condition adopting in embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in normal experiment.
Embodiment 1:
At wheat during jointing stage, by nanometer selenium plant nutrient agent, (Suzhou Xi Gu scientific & technical corporation produces, product type XGP-01) apply Tanaka with the consumption of 15 kilograms every mu, and carry out suitable irrigation processing, keep the suitable soil moisture content of soil, and carry out normal field liquid manure management, make the sufficient absorption of Se-rich wheat and transform the selenium element in nanometer selenium plant nutrient agent and change into Organic Selenium, after harvesting wheat, with mixing machine and cleaner, Se-rich wheat is mixed and selected processing respectively, Se content in Se-rich wheat is 3.16mg/kg after testing, RSD value is 8.3%, wherein Organic Selenium ratio exceedes 70%.
Se-rich wheat is added in mixing machine and fully mixed, to obtain the higher Se-rich wheat of rich selenium standardization level; The Se-rich wheat fully mixing, through the selected impurity elimination of cleaner, is removed to unnecessary impurity and unsound grain.Material, screen, clear powder, expanded, pulverizing are cleared up, ground, propose to Se-rich wheat through wheat wetting, light wheat, obtained the Se-rich wheat powder that can directly use.
Embodiment 2:
On embodiment 1 basis, nanometer selenium plant nutrient agent is applied to Tanaka with the consumption of 20 kilograms every mu, the Se content in the Se-rich wheat of producing is after testing 30.2mg/kg, and RSD value is 8.3%, and wherein Organic Selenium ratio exceedes 70%.
Embodiment 3:
On embodiment 1 basis, nanometer selenium plant nutrient agent is applied to Tanaka with the consumption of 25 kilograms every mu, the Se content in the Se-rich wheat of producing is after testing 75.6mg/kg, and RSD value is 8.3%, and wherein Organic Selenium ratio exceedes 70%.
Embodiment 4:
On embodiment 1 basis, nanometer selenium plant nutrient agent is applied to Tanaka with the consumption of 40 kilograms every mu, the Se content in Se-rich wheat is 120.2mg/kg after testing, and RSD value is 8.3%, and wherein Organic Selenium ratio exceedes 70%.
Embodiment 5:
On embodiment 1 basis, nanometer selenium plant nutrient agent is applied to Tanaka with the consumption of 50 kilograms every mu, the Se content in Se-rich wheat is 150.6mg/kg after testing, and RSD value is 8.3%, and wherein Organic Selenium ratio exceedes 70%.
Should understand; above-described embodiment is only explanation technical conceive of the present invention and feature; its object is understand content of the present invention and implement according to this for those skilled in the art; not embodiment is exhaustive; can not limit the scope of the invention with this; all equivalent transformations that Spirit Essence does according to the present invention or modification, within all should being encompassed in protection scope of the present invention.The delegatable scope of the present invention comprises embodiment in content and the specification of claims and the content of other embodiment.Other example, as contain the described technical characterictic of the identical written language of claim, or contain and the similar literal language described technical characterictic of claim without essence difference, also should belong to the scope that patent right of the present invention requires.
Claims (3)
1. a production method for Se-rich wheat powder, comprises the following steps:
(1) cultivate Se-rich wheat: spread fertilizer over the fields the nanometer selenium plant nutrient agent of 15-50 kilogram every mu of wheat during jointing stage, obtaining total Se content is 5-150mg/kg, and organic selenium content accounts for the Se-rich wheat of total selenium ratio >=70%;
(2) gather in the crops selected: after Se-rich wheat results, Se-rich wheat is added in mixing machine and is mixed, then by the Se-rich wheat after mixing through the selected impurity elimination of cleaner;
(3) process: material, screen, clear powder, expanded, pulverizing are cleared up, ground, propose to Se-rich wheat through wheat wetting, light wheat, obtained the Se-rich wheat powder that possesses certain Se content that can directly use.
2. method according to claim 1, is characterized in that: every mu is spread fertilizer over the fields the nanometer selenium plant nutrient agent of 15-30 kilogram.
3. according to the method described in claim 1 to 2 any one, it is characterized in that: after fertilising, once irrigate, irrigation degree is for infiltrating Wheat Growing Soils.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410064425.9A CN103843563A (en) | 2014-02-25 | 2014-02-25 | Production method of selenium-rich wheat meal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410064425.9A CN103843563A (en) | 2014-02-25 | 2014-02-25 | Production method of selenium-rich wheat meal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103843563A true CN103843563A (en) | 2014-06-11 |
Family
ID=50852023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410064425.9A Pending CN103843563A (en) | 2014-02-25 | 2014-02-25 | Production method of selenium-rich wheat meal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103843563A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104206142A (en) * | 2014-08-19 | 2014-12-17 | 安徽省富硒香生物食品集团有限公司 | Cultivation method for wheat rich in Se, Zn and Fe |
| CN105962050A (en) * | 2016-05-16 | 2016-09-28 | 石松建 | Selenium fortified nutritional wheat meal containing L-selenium-methyl selenocysteine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347074A (en) * | 2008-08-28 | 2009-01-21 | 张秉文 | Method for cultivating selenium-rich wheat |
| CN101897266A (en) * | 2010-05-31 | 2010-12-01 | 枣庄市金穗制粉有限责任公司 | Se-rich wheat cultivation method |
| CN102283002A (en) * | 2011-06-28 | 2011-12-21 | 安徽成祥面粉有限责任公司 | Culture technology for selenium rich wheat |
| CN102326670A (en) * | 2011-06-22 | 2012-01-25 | 苏州硒谷科技有限公司 | Selenium-enriched wheat fodder as well as preparation method and application thereof |
| CN102511273A (en) * | 2011-12-12 | 2012-06-27 | 苏州硒谷科技有限公司 | Wheat rich in organic selenium and production method thereof |
| CN102771298A (en) * | 2012-08-15 | 2012-11-14 | 苏州硒谷科技有限公司 | High-selenium wheat and production method thereof |
-
2014
- 2014-02-25 CN CN201410064425.9A patent/CN103843563A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347074A (en) * | 2008-08-28 | 2009-01-21 | 张秉文 | Method for cultivating selenium-rich wheat |
| CN101897266A (en) * | 2010-05-31 | 2010-12-01 | 枣庄市金穗制粉有限责任公司 | Se-rich wheat cultivation method |
| CN102326670A (en) * | 2011-06-22 | 2012-01-25 | 苏州硒谷科技有限公司 | Selenium-enriched wheat fodder as well as preparation method and application thereof |
| CN102283002A (en) * | 2011-06-28 | 2011-12-21 | 安徽成祥面粉有限责任公司 | Culture technology for selenium rich wheat |
| CN102511273A (en) * | 2011-12-12 | 2012-06-27 | 苏州硒谷科技有限公司 | Wheat rich in organic selenium and production method thereof |
| CN102771298A (en) * | 2012-08-15 | 2012-11-14 | 苏州硒谷科技有限公司 | High-selenium wheat and production method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104206142A (en) * | 2014-08-19 | 2014-12-17 | 安徽省富硒香生物食品集团有限公司 | Cultivation method for wheat rich in Se, Zn and Fe |
| CN105962050A (en) * | 2016-05-16 | 2016-09-28 | 石松建 | Selenium fortified nutritional wheat meal containing L-selenium-methyl selenocysteine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Jin et al. | Yield, nutritional content, and antioxidant activity of Pleurotus ostreatus on corncobs supplemented with herb residues | |
| CN101791081B (en) | Selenium-enriched rice and production method thereof | |
| CN103214310B (en) | Seedling raising substrate taking Chinese medicinal herb residue as raw material and preparation method thereof | |
| CN101156659A (en) | Organic swine core premix | |
| CN104973974B (en) | A kind of winter jujube tailored version biological organic fertilizer | |
| CN104355923B (en) | Folium Ilicis dedicated liquid fertilizer and production method thereof | |
| CN107172903A (en) | A kind of selenium-rich soil improvement and the method for production organic Se-rich rice | |
| CN105077029A (en) | Dinner replacing powder containing zinc-rich barley grass and preparation method of dinner replacing powder | |
| CN104926540B (en) | A kind of winter jujube tailored version bacterial manure one liquid fertilizer | |
| CN103843562A (en) | Selenium-rich corn flour and production method thereof | |
| CN102491839A (en) | Method for manufacturing multienzyme-complex organic fertilizer by using Chinese herbal medicine | |
| CN105884493A (en) | Biological organic fertilizer | |
| CN106116889A (en) | A kind of green cucumber special fertilizer | |
| CN102150556A (en) | Method for cultivating pleurotus eryngii uniformly rich in selenium with mixed organic selenium source | |
| CN102177809A (en) | Method for carrying out uniform selenium-enriched cultivation of pleurotus geesteranus by using selenium yeast | |
| CN103449923B (en) | Organic compound fertilizer of folium ginkgo extract waste residues and preparation method thereof | |
| CN106720973A (en) | A kind of organic standard pig premix and preparation method thereof | |
| CN103355072A (en) | Production method of selenium-enriched vegetable | |
| CN107750805A (en) | A kind of implantation methods of selenium-enriched tea leaf | |
| CN103011985A (en) | Special fertilizer for producing organic selenium-enriched strawberry and preparation method thereof | |
| CN103288528A (en) | Seedling culture substrate for producing organic selenium-rich tomato | |
| CN106819639A (en) | A kind of large yellow croaker is with new glasswort feed | |
| CN104473141A (en) | Method for producing organic selenium-rich additive by using high selenium edible fungi | |
| CN106007844A (en) | Special selenium-rich bio-organic fertilizer for broccoli as well as preparation method and application of fertilizer | |
| CN103058740A (en) | Special fertilizer for producing organic selenium-enriched tomatoes and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |