CN103766282A - Method for fast producing Se enrichment quail meat by using egg laying late stage quails - Google Patents
Method for fast producing Se enrichment quail meat by using egg laying late stage quails Download PDFInfo
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- CN103766282A CN103766282A CN201410020090.0A CN201410020090A CN103766282A CN 103766282 A CN103766282 A CN 103766282A CN 201410020090 A CN201410020090 A CN 201410020090A CN 103766282 A CN103766282 A CN 103766282A
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Abstract
The invention discloses a method for fast producing Se enrichment quail meat by using egg laying late stage quails. The method concretely comprises the steps of adding 0.1-0.3mg of yeast Se or nano-Si into routine daily ration per kg of the egg laying late stage quails, and feeding for 7-14 days to fast produce the Se enrichment quail meat with the Se content being improved by 50-100%. The Se deposition rate in the egg laying late stage quail meat can be obviously improved in only 7-14 days, and proving by tests, the Se deposition rate in the egg laying late stage quail meat fed by using the method is improved by 50-100% compared with that of a control group.
Description
Technical field
The present invention relates to a kind of a kind of method of producing rich selenium quail meat, the particularly utilization method that latter stage, quail produced rich selenium quail meat fast of laying eggs.
Background technology
Selenium (selenium) is the essential trace element of growth of animal, is the activated centre of plurality of enzymes in body, and participates in the physiological metabolisms such as Animal nutrition, metabolism, breeding, immunity.The enrichment of selenium not only can improve the health status of animal, and can improve the value of animal product (meat, breast and egg product etc.).Research shows, likely produces rich selenium quail meat and egg by add selenium in quail daily ration.But in current quail daily ration, still mainly use sodium selenite as selenium source, the problems such as research shows that it exists that absorption ratio is low, peroxidation and potential pollution.Yeast selenium (selenium yeast, SY) is the organic selenium source of high-quality of current exploitation with nanometer selenium (nano-selenium, nano-Se), Organic Selenium in yeast selenium is easily utilized by body, and can be absorbed on one's own initiative by Na+ dependence amino acid approach, absorption ratio is high, and nutritious; And its distinctive nano particle of nanometer selenium makes it have the features such as absorption ratio is high, biologically active is high, safety is high.Branko etc. study report, and in diet, adding 0.6mg/kg Se-enriched yeast can significantly improve the content (P<0.01) of pigeon breast muscle by the utmost point, and think that Se-enriched yeast is the good source of selenium enriched chicken meat exploitation.When 0.30mg/kg nanometer selenium is added in the evidences such as Cai, show best feeding effect, can significantly increase the Se content (P<0.05) in Broiler Tissues, improve chicken meat quality.But both do not report use and the effect in quail produces.
Because the Se content in people's diet is lower than the needs of human body, exploitation selenium-enriched food has important healthy meaning.The health status that not only can improve animal of supplementing of selenium is found in research, and the health care that also can improve animal product (meat, breast and egg product etc.) is worth.
Summary of the invention
Technical problem to be solved by this invention is, for prior art deficiency, provides a kind of method that can significantly improve the selenium deposition of laying eggs in quail muscle in latter stage, i.e. a kind of utilization method that latter stage, quail produced rich selenium quail meat fast of laying eggs.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of utilization method that latter stage, quail produced rich selenium quail meat fast of laying eggs, be specially: in every kilogram of conventional daily ration of the quail in latter stage of laying eggs, add 0.1mg-0.3mg yeast selenium or nanometer selenium, feed and within 7-14 days, produce fast afterwards the rich selenium quail meat of Se content raising 50-100%.
The Raman selenium that above-mentioned yeast selenium adopts Changsha Xing Jia Bioisystech Co., Ltd to produce, its active ingredient Se content 2 ‰; The happiness that nanometer selenium adopts Ao Ge Bioisystech Co., Ltd (Shanghai) to produce carrys out selenium, its active ingredient Se content 1 ‰.
Compared with prior art, the beneficial effect that the present invention has is: the present invention is by adding 0.1mg-0.3mg yeast selenium or nanometer selenium feeding to lay eggs in every kilogram of conventional daily ration of quail in latter stage, and the utmost point has significantly improved the selenium deposition (higher more than 50%~100% than control group) of laying eggs in quail muscle in latter stage.
Accompanying drawing explanation
Fig. 1 adds the figure that affects on Se content in the meat of the quail in latter stage of laying eggs after yeast selenium or nanometer selenium in diet.
Embodiment
1 materials and methods
1.1 experimental scheme
Test healthy quail that 300 plumage 340 ages in days are laid eggs latter stage is divided into five groups of A, B, C, D, E, every group of 60 plumages, every group of 6 repetitions, each repetition 10 plumages at random.Within 7 days, raise the phase in advance; 14 days formal test phases.The control group A group conventional daily ration of feeding, adds respectively 0.1mg/Kg yeast selenium, 0.3mg/Kg yeast selenium, 0.1mg/Kg nanometer selenium, 0.3mg/Kg nanometer selenium additive in experiment group B group, C group, D group, E group daily ration, fully mixes with conventional daily ration.Conventional daily ration composition and trophic level are in table 1.
The conventional daily ration composition of table 1 and trophic level (air bells dry basis)
1) premix provides for every kilogram of conventional daily ration: VA3KIU, VD
30.9KIU, VE25IU, VK
321mg, VB
14mg, VB
22mg, VB
63mg, VB
123 μ g, nicotinic acid 20mg, pantothenic acid 15mg, folic acid 1mg, Choline Chloride 1500mg, vitamin h 150 μ g, Fe60mg, Cu5mg, Zn50mg, Mn60mg, I0.3mg.
2) trophic level is calculated value, and selenium is measured value.
1.2 feeding and management
3 layers of quail point upper, middle and lower of test ladder raised in cages, and respectively repeats to be uniformly distributed in each layer of quail house same column, and in quail house, temperature is 20~25 ℃, 65~75 ℃ of relative moisture.Day is fed twice (8:00,15:00), and nipple-shaped drinker, freely drinks water, and takes light filling system sooner or later, and lighting delay number is 16 hours/day, and carries out disinfection according to quail plant conventional program.
1.3 test material
The Raman selenium that test adopts Changsha Xing Jia Bioisystech Co., Ltd to produce with the yeast selenium in organic selenium source, its active ingredient Se content 2 ‰; The happiness that nanometer selenium adopts Ao Ge Bioisystech Co., Ltd (Shanghai) to produce carrys out selenium, and its active ingredient Se content 1 ‰, is observed by projection electron microscope, and average grain diameter is 50-100nm.After measured, the Dietary Selenium content of B, C, D, E group is respectively 0.203mg/kg, 0.401mg/kg, 0.201mg/kg, 0.402mg/kg.
1.4 detect index
1.4.1 the mensuration of Se content in quail chest muscle
The test end of term, choose at random close 12 quails of body weight for every group, 2 of each repetitions, quail venesection is peeled off pectoralis major after butchering.Get the pectoralis major of 1g left and right, with reference to the method processing sample of GB5009.93-2010 with reference to methods such as Deng Shilin, adopt Se content in Fi-hg-aas Determination meat.
1.5 data statistic analysis
Test data is by Excel(10.0) after software preliminary treatment, with SASS(9.0) software carries out GLM analytical method and the multiple comparing check of DuncanShi.The data of testing between each group represent with mean ± standard deviation.P<0.05, significant difference; P<0.01, difference is extremely remarkable.
2 results
The impact on Se content in quail chest muscle of 2.1 yeast seleniums and nanometer selenium
From Fig. 1 and table 2, on 0.3mg/kg addition, nanometer selenium and the yeast selenium all utmost point have significantly improved the Se content more than 50% (P<0.01) in quail chest muscle; On 0.3mg/kg addition, nanometer selenium improves the Se content utmost point in meat and is significantly higher than yeast selenium (P<0.01), and they improve 80%(P<0.01 than Se content in control group quail meat respectively) and 100% above (P<0.01).
The impact on Se content in quail meat of table 2 yeast selenium and nanometer selenium
3 conclusions
In diet, adding 0.1-0.3mg/kg yeast selenium and nanometer selenium can significantly improve Se content 50%-100% in quail meat by the utmost point, and along with dosage increases and strengthens, nanometer selenium is better than the rich selenium effect of yeast selenium.
Claims (4)
1. the utilization method that latter stage, quail produced rich selenium quail meat fast of laying eggs, it is characterized in that being specially: in every kilogram of conventional daily ration of the quail in latter stage of laying eggs, add 0.1mg-0.3mg yeast selenium or nanometer selenium, feed and within 7-14 days, produce fast afterwards the rich selenium quail meat of Se content raising 50-100%.
2. the utilization as claimed in claim 1 method that latter stage, quail produced rich selenium quail meat fast of laying eggs, is characterized in that, the Raman selenium that this yeast selenium adopts Changsha Xing Jia Bioisystech Co., Ltd to produce, its active ingredient Se content 2 ‰; The happiness that nanometer selenium adopts Ao Ge Bioisystech Co., Ltd to produce carrys out selenium, its active ingredient Se content 1 ‰.
3. the utilization as claimed in claim 1 method that latter stage, quail produced rich selenium quail meat fast of laying eggs, is characterized in that: add 0.1mg yeast selenium or nanometer selenium feeding to lay eggs in every kilogram of conventional daily ration of quail in latter stage.
4. the utilization as claimed in claim 1 method that latter stage, quail produced rich selenium quail meat fast of laying eggs, is characterized in that: add 0.3mg yeast selenium or nanometer selenium feeding to lay eggs in every kilogram of conventional daily ration of quail in latter stage.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103989017A (en) * | 2014-05-27 | 2014-08-20 | 河南牧业经济学院 | Anti-cold-stress nutritional preparation for quails |
CN104351120A (en) * | 2014-09-25 | 2015-02-18 | 湖南农业大学 | Application of nano-selenium in production of selenium-enriched squab meat |
CN104543534A (en) * | 2014-12-30 | 2015-04-29 | 大连岭前农业专业合作社 | Selenium-enriched quail egg feed additive and preparation method thereof |
CN107593588A (en) * | 2017-09-21 | 2018-01-19 | 佛山市三水区嘉信农业技术研究院(普通合伙) | A kind of quail cultural method |
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EP0053985A1 (en) * | 1980-12-09 | 1982-06-16 | Laboratoire Lyore | Foodstuff with high nutritional efficiency |
CN1240301C (en) * | 1999-11-15 | 2006-02-08 | 郝瑞云 | High-selenium, low-cholesterol and low-fat poultry egg and poultry meat, and productive method thereof |
CN103493986A (en) * | 2013-10-24 | 2014-01-08 | 湖南农业大学 | Application of selenium yeast or nano selenium used for producing selenium-rich quail eggs capable of achieving long-term preservation |
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2014
- 2014-01-16 CN CN201410020090.0A patent/CN103766282A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0053985A1 (en) * | 1980-12-09 | 1982-06-16 | Laboratoire Lyore | Foodstuff with high nutritional efficiency |
CN1240301C (en) * | 1999-11-15 | 2006-02-08 | 郝瑞云 | High-selenium, low-cholesterol and low-fat poultry egg and poultry meat, and productive method thereof |
CN103493986A (en) * | 2013-10-24 | 2014-01-08 | 湖南农业大学 | Application of selenium yeast or nano selenium used for producing selenium-rich quail eggs capable of achieving long-term preservation |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103989017A (en) * | 2014-05-27 | 2014-08-20 | 河南牧业经济学院 | Anti-cold-stress nutritional preparation for quails |
CN103989017B (en) * | 2014-05-27 | 2016-02-03 | 河南牧业经济学院 | The anti-cold stress nutritional preparation of quail |
CN104351120A (en) * | 2014-09-25 | 2015-02-18 | 湖南农业大学 | Application of nano-selenium in production of selenium-enriched squab meat |
CN104543534A (en) * | 2014-12-30 | 2015-04-29 | 大连岭前农业专业合作社 | Selenium-enriched quail egg feed additive and preparation method thereof |
CN107593588A (en) * | 2017-09-21 | 2018-01-19 | 佛山市三水区嘉信农业技术研究院(普通合伙) | A kind of quail cultural method |
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