CN102406086A - Mutton rich in organic selenium and production method thereof as well as adopted concentrated feed rich in organic selenium - Google Patents
Mutton rich in organic selenium and production method thereof as well as adopted concentrated feed rich in organic selenium Download PDFInfo
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Abstract
The invention discloses mutton rich in organic selenium and a production method thereof as well as an adopted concentrated feed rich in organic selenium. The selenium content of the mutton rich in organic selenium is 200-1000 microgrammes/kg, wherein the content of the organic selenium is more than or equal to 85%. The method comprises the following steps of: selecting a healthy meat sheep under the fattened early stage; feeding 200-1000 microgrammes/kg of total selenium each day; and feeding with the concentrated feed of which the selenomethionine accounts for 60-80% of the total selenium ratio and the selenocysteine accounts for 1-10% of the total selenium ratio until fattening. The meat of the meat sheep fed with the method is the mutton rich in organic selenium. The mutton rich in organic selenium, which is disclosed by the invention, has the advantages of stable and controllable selenium content, safer form and better adsorption effect, the selenium enriching method is easy to popularize, and large-scale production can be carried out.
Description
Technical field
The present invention relates to the production method of rich selenium mutton, particularly a kind of production method of organic selenium-rich mutton and organic selenium-rich concentrated feed belong to meat and Feed Manufacturing technical field.
Background technology
Selenium be in the animal body in a kind of essential trace element, it has strong anti-oxidation property, is the important component part of antioxidase glutathione peroxidase (GSH-PX) in the body, it can improve the immunity of body.Selenium totally is divided into inorganic selenium and organic selenium two big classes: the former comprises selenate, selenite etc., and inorganic selenium assimilation effect for humans and animals is poor, and risk of toxicity is big, and improper use very easily causes selenosis; The latter mainly is meant the selenium with the biological organic molecule combining form, and organic selenium absorptivity is high concerning humans and animals, and risk of toxicity is little, is more suitable for mending the requirement of selenium.The further segmentation of organic selenium mainly comprises selenomethionine, selenocysteine, also is included in all seldom selenium polysaccharides, seleno nucleic acid etc. of content in the animals and plants.And also there is bigger difference in the above two metabolism in the humans and animals body, and main non-specific binding was in proteosome after selenomethionine got into body; Storage might not be brought into play biological function as selenium; Selenocysteine then directly gets in the metabolic pathway of synthesizing of selenoprotein, is its biology merit play a role (progress of the organic selenium of yeast, Chen Min, Li Feng; Feed research, 2010).Selenomethionine in most natural plants occupies principal mode, like grass family cereal such as corn, wheat (Li Chunxi, the precious treasure of wormwood artemisia etc., the progress of selenium in the wheat growth growth course, Anhui agricultural sciences, 2007); And belong in minority section (like Cruciferae etc.) in, selenium often exists with the form of selenocysteine, like broccoli (Du Yuxiao, Li Yanan etc., plant seleno thank the progress of accumulation and relevant enzyme, tropical and subtropical zone Botany Gazette, 2007).
The meeting of the United Nations's health organization Beijing in 1996 is announced: " selenium is the trace element of needed by human." there is the not enough problem of selenium intake in various degree in the population of China 1/3rd, per day for adults intake 50-250 microgram is recommended by our NI, but China adult's intake has only the 26-50 microgram, and the population of China about 70% is in poor selenium zone.
Mutton is fresh and tender, is of high nutritive value, crymodynia in all insufficiencies of the kidney yang, soreness and weakness of waist and knees, the abdomen, consumptive disease deficiency person all available it make the dietotherapy article.Mutton is nutritious, and to pulmonary tuberculosis, tracheitis, asthma, anaemia, postpartum is qi-blood deficiency, the empty chilly of belly crymodynia, body, malnutrition, soreness and weakness of waist and knees, impotence and premature ejaculation and all cold of insufficiency type illnesss all have very big benifit; Having tonifying kidney and strengthening yang, the medium effect of qi-restoratives temperature, is a kind of food of often nourishing in people's daily life.Because Chinese most of areas belongs to poor selenium area, the Se content in the common mutton is usually less than 150 microgram/kilograms, therefore mutton sheep is carried out selenium nutrition-intensifiedly, is a kind of better approach that increases the human body selenium intake through eating rich selenium mutton.
Chinese patent " rich selenium edible fungi residue feed is produced the method for selenium-rich milk, ox, pig, mutton, birds, beasts and eggs " (publication number: CN101185479A); " cultivation of selenium-enriched edible mushroom and leftover bits and pieces thereof are produced the method for natural selenium enriched milk " (Granted publication number: CN100358411C); Disclose and rich selenium bacterium chaff can be used as feed addictive be applied to milk, livestock and poultry, production of eggs, and disclose its production method.But the residual inorganic selenium assimilation effect for animal of the rich selenium bacterium of the leftover bits and pieces chaff of cultivating selenium-enriched edible mushroom is poor, and risk of toxicity is big, and improper use very easily causes selenosis.The present invention utilizes selenomethionine and selenocysteine invention organic selenium-rich mutton Se content stable and controllable, and form is safer, and assimilation effect is better.
Chinese patent " a kind of sheep that contains trace elements of selenium is used premixed feed " (publication number CN101444260A) discloses a kind of sheep that contains selenium and has used premixed feed; Wherein use organic trace element selenium, methionine iron, zinc methionine, Copper lysinate and manganese methionine, selenium source is mainly a kind of high selenium corn flour; Selenium source among the present invention has increased high selenium soy meal and high selenium broccoli powder, utilizes selenomethionine and the selenocysteine proportioning in the high selenium broccoli in high selenium corn flour and the high selenium soy meal to use, and has more excellent effect, has significant substantive distinguishing features.
Utility model " the rich granules of selenium material of goat " (Granted publication CN2576012Y) discloses a kind of rich granules of selenium material of goat that is rhabodoid, and its selenium source is that inorganic selenium assimilation effect for animal is poor, and risk of toxicity is big, and improper use very easily causes selenosis.The present invention utilizes selenomethionine and selenocysteine invention organic selenium-rich mutton Se content stable and controllable, and form is safer, and assimilation effect is better.
Chinese patent CN101675761A, CN1372819A, CN1372820A, CN10606577A, CN1919037A, CN101380059A, CN102138634A, CN101077134A, CN1273040A have announced goat or meat sheep feed and preparation method thereof; Basically the feed or the additive that belong to conventional nutrient proportioning can not improve the mutton Se content effectively.
The existing mutton feed product that contains selenium is inorganic selenium source, the selenium element is not controlled quantitatively, and some inorganic selenium feed can polluted water.At present, also there is not relevant technical staff that the production method and the organic selenium-rich concentrated feed of organic selenium-rich mutton are studied basically.
" rich selenium broccoli and selenium-rich corn are to the comparison of rat tissue's selenium state influence " (Kong Linghong etc.; Trace element and health research; The 18th 1 phase of volume; The 10-12 page or leaf) disclosed rich selenium cereal such as rich selenium broccoli and selenium-rich corn and can be used as selenium supplement, but to both the selenium form, effect of animal body etc. is not done deep research and description.
Summary of the invention
The object of the invention promptly to the deficiency that exists in the prior art, provides a kind of technical scheme of utilizing conversion technology to produce the used organic selenium-rich concentrated feed of organic selenium-rich mutton and mutton sheep.Rich selenium mutton of the present invention is rich in organic selenium, and bioavilability is high, and edible safety is convenient, and mouthfeel is good, and very easily promotes.
The present invention realizes through following technical scheme.The production characteristics of organic selenium-rich mutton are, select for use healthy being in to fatten the mutton sheep in early stage, and the organic selenium-rich concentrated feed of feeding every day is to fattening end, and the meat that the mutton sheep of feeding with this kind method produces is organic selenium-rich mutton.
Organic selenium-rich mutton provided by the invention, the total Se content of its meat are 200～1000 microgram/kilograms, and wherein organic selenium accounts for ratio >=85% of total selenium;
As preferably, the total Se content of said organic selenium-rich mutton is 200～800 microgram/kilograms, wherein organic selenium content ratio >=88%;
As preferably, the total Se content of said organic selenium-rich mutton is 200～600 microgram/kilograms, wherein organic selenium content ratio >=90%;
As preferably, the total Se content of said organic selenium-rich mutton is 200～400 microgram/kilograms, wherein organic selenium content ratio >=93%;
Above-mentioned organic selenium-rich mutton be by be rich in selenoprotein, contain selenoprotein, selenium polypeptide or the organic selenium-rich concentrated feed that contains the selenium polypeptide feed the mutton sheep gained;
As preferably, total Se content is 200～1000 microgram/kilograms in the above-mentioned organic selenium-rich concentrated feed, and wherein to account for total selenium ratio be 60%～80% to selenomethionine, and it is 1%～10% that selenocysteine accounts for total selenium ratio;
As preferably, above-mentioned organic selenium-rich concentrated feed is with arbitrary proportion mixing gained by high selenium plant powder or high selenium grain dust and common mutton sheep concentrated feed component;
As preferably, above-mentioned organic selenium-rich concentrated feed is with arbitrary proportion mixing gained by high selenium corn flour, high selenium broccoli powder and common mutton sheep concentrated feed component;
As preferably, above-mentioned organic selenium-rich concentrated feed is with air-dry weight percent meter, and its component comprises composition in the following tabulation:
High selenium corn flour 6～18 parts by weight;
High selenium broccoli powder 3～10 parts by weight;
Conventional corn powder 25～35 parts by weight;
Wheat bran 3～7 parts by weight;
Alfalfa meal 30～40 parts by weight;
Rice bran 3～7 parts by weight;
Cottonseed cake 8～16 parts by weight;
Fish meal 0.5～1.5 parts by weight;
Salt 0.5～1 parts by weight;
Additive 0.5～1.5 parts by weight.
Wherein, high selenium corn flour and high selenium broccoli powder are the production of Suzhou selenium paddy Science and Technology Ltd.; Each component of additive is by ratio of weight and the number of copies: 3.2～4.7 parts in zinc sulfate, 4.8～6.0 parts in ferrous sulfate, 0.48～0.65 part of anhydrous cupric sulfate, 0.36～0.55 part of KI, 1.2～1.6 parts of cobalt chlorides, 3.4～4.5 parts of manganese sulfates, 5.1～8.0 parts of vitamin As, 0.5～2.0 part of cholecalciferol, 3.1～4.5 parts of vitamin Es, 1.0～2.0 parts of anti-oxidants.
As preferably, above-mentioned organic selenium-rich concentrated feed is with air-dry weight percent meter, and its component comprises composition in the following tabulation:
High selenium corn flour 8～14 parts by weight;
High selenium broccoli powder 5～8 parts by weight;
Conventional corn powder 28～32 parts by weight;
Wheat bran 4～6 parts by weight;
Alfalfa meal 33～38 parts by weight;
Rice bran 4～6 parts by weight;
Cottonseed cake 10～13 parts by weight;
Fish meal 0.8～1.2 parts by weight;
Salt 0.5～1 parts by weight;
Additive 0.8～1.2 parts by weight.
Wherein the Se content of organic selenium-rich concentrated feed is in 200～1000 micrograms/kilogram scope, and it is 60%～80% that selenomethionine accounts for total selenium ratio, and it is 1%～10% that selenocysteine accounts for total selenium ratio.
As preferably, said high selenium corn flour be Se content between 2000～9000 microgram/kilograms, organic selenium ratio surpasses 80% high selenium corn and forms through pulverizing; As preferably, high selenium broccoli powder be Se content between 2000～9000 microgram/kilograms, organic selenium ratio surpasses 80% high selenium broccoli and forms through pulverizing.
As preferably, the particle diameter of said high selenium corn flour or high selenium broccoli powder is narrower than 60 orders.
As preferably, the particle diameter of said high selenium corn flour or high selenium broccoli powder is at 60～100 orders.
As preferably, said organic selenium-rich concentrated feed is through with forming organic selenium-rich mutton sheep concentrated feed behind the abundant mixing of above-mentioned each component.
Selenomethionine, selenocysteine also can exist with selenoprotein, the form that contains selenoprotein, selenium polypeptide or contain the selenium polypeptide in the above-mentioned Se-enriched feedstuff, after decomposition or hydrolysis, form selenomethionine, selenocysteine.
With respect to scheme of the prior art, advantage of the present invention is:
The present invention provides a kind of organic selenium-rich mutton.The Se content of this organic selenium-rich mutton is 200～1000 microgram/kilograms, and the ratio that organic selenium accounts for total selenium is more than 85%.With respect to common mutton, this organic selenium-rich mutton Se content has improved several times to tens times, can obviously improve the selemium nutrition level of human body.Cultivate the agricultural byproducts technology with respect to traditional inorganic selenium, this organic selenium-rich mutton Se content stable and controllable, form is safer, and assimilation effect is better.
The method of organic selenium-rich mutton of the present invention production comprises that employing comprises the Se-enriched feedstuff of high selenium corn and high selenium broccoli.According to one's analysis, mainly be rich in selenomethionine in the high selenium corn, can selenium storage preferably be provided for organism, thanking for seleno provides selenium source; And mainly be rich in selenocystine in the high selenium broccoli, and can directly get into organic metabolic pathway, in time bring into play the anti-oxidant bioprocess that waits that selenium is participated in.Both can satisfy mutton sheep demand to different selemium nutritions in growth course with suitable ratio collocation, improve the utilization rate to selenium in the feed.
The organic selenium-rich feed that the present invention selects for use adopts multiple material preparation, and the ratio in the feed between the various nutritional labelings is moderate; Mutton can both satisfy the demand of fat, carbohydrate, crude fibre and mineral matter in the feed; And added organic selenium of different shape among the present invention; Can satisfy the demand of mutton to selenium utilization and selenium storage; Improved mutton immunity and diseases prevention, cure the disease, resistance against diseases, also can build up health after the edible organic selenium-rich mutton of human body and improve immunity.
The rich selenium mutton that utilizes the breeding method of rich selenium mutton of the present invention to produce organizes Se content high, fast growth, and resistance against diseases is strong, is fit to very much multiple environment and feeds down.The present invention can realize the production of organic selenium-rich mutton on a large scale, and the mutton of more nutritious value of output and economic worth also can improve the selenium intake of consumer groups.
Beneficial effect of the present invention can be learnt according to the narration of foregoing invention; Owing to be as carrier with mutton in the present invention; Through in feeding the concentrated feed of mutton sheep, add organic selenium (selenomethionine and selenocystine) and carry out selenium nutrition-intensifiedly, utilize conversion technology that trace elements of selenium and protein complexing are converted in the mutton for organic-biological selenium; Realize the conversion and the enrichment of organic selenium, formed can be for the more safe and reliable and mouthfeel that the people eats good rich selenium mutton.This shows that the present invention compared with prior art has outstanding substantive distinguishing features and obvious improvement, its implementation result also is conspicuous.
The specific embodiment
Below in conjunction with specific embodiment such scheme is further specified.Should be understood that these embodiment are used to the present invention is described and are not limited to limit scope of the present invention.The implementation condition that adopts among the embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in the normal experiment.
Embodiment 1:
In certain mutton sheep cultivation base, at the mutton sheep organic selenium-rich concentrated feed of the present invention that begins to throw something and feed during 6 monthly ages, mutton sheep grew to till 12 monthly ages, was contrast with the mutton sheep of the common concentrated feed of feeding.Each component of organic selenium-rich concentrated feed mark ratio by weight is 6 parts of high selenium corn flour, 3 parts of high selenium broccoli powders, 31 parts in conventional corn powder, 5 parts in wheat bran, 35 parts of alfalfa meals, 5 parts in rice bran, 12 parts of cottonseed cakes, 1 part of fish meal, 1 part of salt, 1 part of additive.Above-mentioned high selenium corn flour and high selenium broccoli powder are all available from Suzhou selenium paddy Science and Technology Ltd., and all the other each component markets are all on sale.
Each component of additive is by ratio of weight and the number of copies: 4 parts in zinc sulfate, 5.2 parts in ferrous sulfate, 0.55 part of anhydrous cupric sulfate, 0.48 part of KI, 1.3 parts of cobalt chlorides, 3.9 parts of manganese sulfates, 7.1 parts of vitamin As, 1.0 parts of cholecalciferols, 3.7 parts of vitamin Es, 1.5 parts of anti-oxidants.
The meat that mutton sheep produced of feeding with this organic selenium-rich concentrated feed is organic selenium-rich mutton, and culture efficiency is as shown in the table:
This breed instance shows that the organic selenium-rich mutton sheep concentrated feed of the present invention of ingesting can improve daily gain, meat Se content and the organic selenium ratio of mutton sheep.Meat Se content lifting amplitude reaches 98.6%, explains through the organic selenium-rich concentrated feed of the present invention of feeding and can effectively improve Se content in the mutton, has reached the object of the invention.
Embodiment 2:
In certain mutton sheep cultivation base, at the mutton sheep organic selenium-rich concentrated feed of the present invention that begins to throw something and feed during 6 monthly ages, mutton sheep grew to till 12 monthly ages, was contrast with the mutton sheep of the common concentrated feed of feeding.Each component of organic selenium-rich concentrated feed mark ratio by weight is 8 parts of high selenium corn flour, 5 parts of high selenium broccoli powders, 29 parts in conventional corn powder, 4 parts in wheat bran, 33 parts of alfalfa meals, 6 parts in rice bran, 12 parts of cottonseed cakes, 1 part of fish meal, 1 part of salt, 1 part of additive.Above-mentioned high selenium corn flour and high selenium broccoli powder are all available from Suzhou selenium paddy Science and Technology Ltd., and all the other each component markets are all on sale.
Each component of additive is by ratio of weight and the number of copies: 4 parts in zinc sulfate, 5.2 parts in ferrous sulfate, 0.55 part of anhydrous cupric sulfate, 0.48 part of KI, 1.3 parts of cobalt chlorides, 3.9 parts of manganese sulfates, 7.1 parts of vitamin As, 1.0 parts of cholecalciferols, 3.7 parts of vitamin Es, 1.5 parts of anti-oxidants.
The meat that mutton sheep produced of feeding with this organic selenium-rich concentrated feed is organic selenium-rich mutton, and culture efficiency is as shown in the table:
This breed instance shows that the organic selenium-rich mutton sheep concentrated feed of the present invention of ingesting can improve daily gain, meat Se content and the organic selenium ratio of mutton sheep.Meat Se content lifting amplitude reaches 157.6%, explains through the organic selenium-rich concentrated feed of the present invention of feeding and can effectively improve Se content in the mutton, has reached the object of the invention.
Embodiment 3:
In certain mutton sheep cultivation base, at the mutton sheep organic selenium-rich concentrated feed of the present invention that begins to throw something and feed during 6 monthly ages, mutton sheep grew to till 12 monthly ages, was contrast with the mutton sheep of the common concentrated feed of feeding.Each component of organic selenium-rich concentrated feed mark ratio by weight is 10 parts of high selenium corn flour, 6 parts of high selenium broccoli powders, 26 parts in conventional corn powder, 5 parts in wheat bran, 31 parts of alfalfa meals, 6 parts in rice bran, 11 parts of cottonseed cakes, 1 part of fish meal, 1 part of salt, 1 part of additive.Above-mentioned high selenium corn flour and high selenium broccoli powder are all available from Suzhou selenium paddy Science and Technology Ltd., and all the other each component markets are all on sale.
Each component of additive is by ratio of weight and the number of copies: 4 parts in zinc sulfate, 5.2 parts in ferrous sulfate, 0.55 part of anhydrous cupric sulfate, 0.48 part of KI, 1.3 parts of cobalt chlorides, 3.9 parts of manganese sulfates, 7.1 parts of vitamin As, 1.0 parts of cholecalciferols, 3.7 parts of vitamin Es, 1.5 parts of anti-oxidants.
The meat that mutton sheep produced of feeding with this organic selenium-rich concentrated feed is organic selenium-rich mutton, and culture efficiency is as shown in the table:
This breed instance shows that the organic selenium-rich mutton sheep concentrated feed of the present invention of ingesting can improve daily gain, meat Se content and the organic selenium ratio of mutton sheep.Meat Se content lifting amplitude reaches 245.0%, explains through the organic selenium-rich concentrated feed of the present invention of feeding and can effectively improve Se content in the mutton, has reached the object of the invention.
Embodiment 4:
In the mutton sheep cultivation base, at the mutton sheep organic selenium-rich concentrated feed of the present invention that begins to throw something and feed during 6 monthly ages, mutton sheep grew to till 12 monthly ages, was contrast with the mutton sheep of the common concentrated feed of feeding.Each component of organic selenium-rich concentrated feed mark ratio by weight is 13 parts of high selenium corn flour, 7 parts of high selenium broccoli powders, 24 parts in conventional corn powder, 5 parts in wheat bran, 31 parts of alfalfa meals, 6 parts in rice bran, 10 parts of cottonseed cakes, 1 part of fish meal, 1 part of salt, 1 part of additive.Above-mentioned high selenium corn flour and high selenium broccoli powder are all available from Suzhou selenium paddy Science and Technology Ltd., and all the other each component markets are all on sale.
Each component of additive is by ratio of weight and the number of copies: 4 parts in zinc sulfate, 5.2 parts in ferrous sulfate, 0.55 part of anhydrous cupric sulfate, 0.48 part of KI, 1.3 parts of cobalt chlorides, 3.9 parts of manganese sulfates, 7.1 parts of vitamin As, 1.0 parts of cholecalciferols, 3.7 parts of vitamin Es, 1.5 parts of anti-oxidants.
The meat that mutton sheep produced of feeding with this organic selenium-rich concentrated feed is organic selenium-rich mutton, and culture efficiency is as shown in the table:
This breed instance shows that the organic selenium-rich mutton sheep concentrated feed of the present invention of ingesting can improve daily gain, meat Se content and the organic selenium ratio of mutton sheep.Meat Se content lifting amplitude reaches 330.0%, explains through the organic selenium-rich concentrated feed of the present invention of feeding and can effectively improve Se content in the mutton, has reached the object of the invention.
Embodiment 5:
In certain mutton sheep cultivation base, at the mutton sheep organic selenium-rich concentrated feed of the present invention that begins to throw something and feed during 6 monthly ages, mutton sheep grew to till 12 monthly ages, was contrast with the mutton sheep of the common concentrated feed of feeding.Each component of organic selenium-rich concentrated feed mark ratio by weight is 16 parts of high selenium corn flour, 9 parts of high selenium broccoli powders, 23 parts in conventional corn powder, 3 parts in wheat bran, 31 parts of alfalfa meals, 6 parts in rice bran, 9 parts of cottonseed cakes, 1 part of fish meal, 1 part of salt, 1 part of additive.Above-mentioned high selenium corn flour and high selenium broccoli powder are all available from Suzhou selenium paddy Science and Technology Ltd., and all the other each component markets are all on sale.
Each component of additive is by ratio of weight and the number of copies: 4 parts in zinc sulfate, 5.2 parts in ferrous sulfate, 0.55 part of anhydrous cupric sulfate, 0.48 part of KI, 1.3 parts of cobalt chlorides, 3.9 parts of manganese sulfates, 7.1 parts of vitamin As, 1.0 parts of cholecalciferols, 3.7 parts of vitamin Es, 1.5 parts of anti-oxidants.
The meat that mutton sheep produced of feeding with this organic selenium-rich concentrated feed is organic selenium-rich mutton, and culture efficiency is as shown in the table:
This breed instance shows that the organic selenium-rich mutton sheep concentrated feed of the present invention of ingesting can improve daily gain, meat Se content and the organic selenium ratio of mutton sheep.Meat Se content lifting amplitude reaches 461.4%, explains through the organic selenium-rich concentrated feed of the present invention of feeding and can effectively improve Se content in the mutton, has reached the object of the invention.
Embodiment 6:
In certain mutton sheep cultivation base, at the mutton sheep organic selenium-rich concentrated feed of the present invention that begins to throw something and feed during 6 monthly ages, mutton sheep grew to till 12 monthly ages, was contrast with the mutton sheep of the common concentrated feed of feeding.Each component of organic selenium-rich concentrated feed mark ratio by weight is 19 parts of high selenium corn flour, 10 parts of high selenium broccoli powders, 25 parts in conventional corn powder, 3 parts in wheat bran, 30 parts of alfalfa meals, 6 parts in rice bran, 8 parts of cottonseed cakes, 1 part of fish meal, 1 part of salt, 1 part of additive.Above-mentioned high selenium corn flour and high selenium broccoli powder are all available from Suzhou selenium paddy Science and Technology Ltd., and all the other each component markets are all on sale.
Each component of additive is by ratio of weight and the number of copies: 4 parts in zinc sulfate, 5.2 parts in ferrous sulfate, 0.55 part of anhydrous cupric sulfate, 0.48 part of KI, 1.3 parts of cobalt chlorides, 3.9 parts of manganese sulfates, 7.1 parts of vitamin As, 1.0 parts of cholecalciferols, 3.7 parts of vitamin Es, 1.5 parts of anti-oxidants.
The meat that mutton sheep produced of feeding with this organic selenium-rich concentrated feed is organic selenium-rich mutton, and culture efficiency is as shown in the table:
This breed instance shows that the organic selenium-rich mutton sheep concentrated feed of the present invention of ingesting can improve daily gain, meat Se content and the organic selenium ratio of mutton sheep.Meat Se content lifting amplitude reaches 461.4%, explains through the organic selenium-rich concentrated feed of the present invention of feeding and can effectively improve Se content in the mutton, has reached the object of the invention.
Above-mentioned instance only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (10)
1. an organic selenium-rich mutton is characterized in that total Se content is 200～1000 microgram/kilograms in the said organic selenium-rich mutton, and wherein organic selenium accounts for ratio >=85% of total selenium.
2. organic selenium-rich mutton according to claim 1 is characterized in that the total Se content of said organic selenium-rich mutton is 200～800 microgram/kilograms, wherein organic selenium content ratio >=88%.
3. organic selenium-rich mutton according to claim 1 is characterized in that the total Se content of said organic selenium-rich mutton is 200～600 microgram/kilograms, wherein organic selenium content ratio >=90%.
4. organic selenium-rich mutton according to claim 1 is characterized in that the total Se content of said organic selenium-rich mutton is 200～400 microgram/kilograms, wherein organic selenium content ratio >=93%.
5. the production method of any described organic selenium-rich mutton of claim 1～4; It is characterized in that said method comprises selects for use healthy being in to fatten the mutton sheep in early stage; The organic selenium-rich concentrated feed feed every day to fattening end, promptly get step after butchering into organic selenium-rich mutton; Total Se content is 200～1000 microgram/kilograms in the said organic selenium-rich concentrated feed, and wherein to account for total selenium ratio be 60%～80% to selenomethionine, and it is 1%～10% that selenocysteine accounts for total selenium ratio.
6. according to the method for claim 5, it is characterized in that said organic selenium-rich concentrated feed comprises high selenium corn flour, high selenium broccoli powder and common mutton sheep concentrated feed component.
7. according to the method for claim 5, it is characterized in that said organic selenium-rich concentrated feed with air-dry weight percent meter, comprises following component:
High selenium corn flour 6～18 parts by weight; High selenium broccoli powder 3～10 parts by weight;
Conventional corn powder 25～35 parts by weight; Wheat bran 3～7 parts by weight;
Alfalfa meal 30～40 parts by weight; Rice bran 3～7 parts by weight;
Cottonseed cake 8～16 parts by weight; Fish meal 0.5～1.5 parts by weight;
Salt 0.5～1 parts by weight; Additive 0.5～1.5 parts by weight.
8. according to the method for claim 7, it is characterized in that each component is by ratio of weight and the number of copies in the said additive: 3.2～4.7 parts in zinc sulfate, 4.8～6.0 parts in ferrous sulfate, 0.48～0.65 part of anhydrous cupric sulfate, 0.36～0.55 part of KI, 1.2～1.6 parts of cobalt chlorides, 3.4～4.5 parts of manganese sulfates, 5.1～8.0 parts of vitamin As, 0.5～2.0 part of cholecalciferol, 3.1～4.5 parts of vitamin Es, 1.0～2.0 parts of anti-oxidants.
9. according to the method for claim 5, it is characterized in that said organic selenium-rich concentrated feed with air-dry weight percent meter, comprises following component:
High selenium corn flour 8～14 parts by weight; High selenium broccoli powder 5～8 parts by weight;
Conventional corn powder 28～32 parts by weight; Wheat bran 4～6 parts by weight;
Alfalfa meal 33～38 parts by weight; Rice bran 4～6 parts by weight;
Cottonseed cake 10～13 parts by weight; Fish meal 0.8～1.2 parts by weight;
Salt 0.5～1 parts by weight; Additive 0.8～1.2 parts by weight.
10. organic selenium-rich concentrated feed that is used to cultivate rich selenium mutton sheep; It is characterized in that total Se content is 200～1000 microgram/kilograms in the said organic selenium-rich concentrated feed; Wherein to account for total selenium ratio be 60%～80% to selenomethionine, and it is 1%～10% that selenocysteine accounts for total selenium ratio.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948052A (en) * | 2014-05-12 | 2014-07-30 | 宁夏伊味清真食品有限公司 | Selenium-rich hand-grabbed lamb production method |
| CN103976144A (en) * | 2014-05-13 | 2014-08-13 | 湖南大学 | Selenium-rich fine fodder for feeding cattle and sheep and using method thereof |
| CN104856070A (en) * | 2015-06-11 | 2015-08-26 | 中国农业科学院农产品加工研究所 | Selenium-enriched hand-grabbed mutton and processing method thereof |
| CN105410353A (en) * | 2015-11-27 | 2016-03-23 | 广西***琼达农业科技有限公司 | Selenium-rich sheep-breeding feed and preparation method thereof |
| CN108936321A (en) * | 2018-07-02 | 2018-12-07 | 民乐县金阳光现代农业开发有限公司 | A kind of production method of plateau selenium-rich acid discharge mutton |
| CN111317062A (en) * | 2020-04-24 | 2020-06-23 | 包头市北辰饲料科技有限责任公司 | Fattening sheep full-mixed pellet feed for improving mutton flavor and preparation method thereof |
| CN111713606A (en) * | 2020-05-08 | 2020-09-29 | 双金 | Selenium-rich feed additive for mutton sheep and preparation method and use method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948052A (en) * | 2014-05-12 | 2014-07-30 | 宁夏伊味清真食品有限公司 | Selenium-rich hand-grabbed lamb production method |
| CN103976144A (en) * | 2014-05-13 | 2014-08-13 | 湖南大学 | Selenium-rich fine fodder for feeding cattle and sheep and using method thereof |
| CN104856070A (en) * | 2015-06-11 | 2015-08-26 | 中国农业科学院农产品加工研究所 | Selenium-enriched hand-grabbed mutton and processing method thereof |
| CN105410353A (en) * | 2015-11-27 | 2016-03-23 | 广西***琼达农业科技有限公司 | Selenium-rich sheep-breeding feed and preparation method thereof |
| CN108936321A (en) * | 2018-07-02 | 2018-12-07 | 民乐县金阳光现代农业开发有限公司 | A kind of production method of plateau selenium-rich acid discharge mutton |
| CN111317062A (en) * | 2020-04-24 | 2020-06-23 | 包头市北辰饲料科技有限责任公司 | Fattening sheep full-mixed pellet feed for improving mutton flavor and preparation method thereof |
| CN111713606A (en) * | 2020-05-08 | 2020-09-29 | 双金 | Selenium-rich feed additive for mutton sheep and preparation method and use method thereof |
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Application publication date: 20120411 |