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Poluboyarinov P.A., Golubina N.A., Glebova N.N. PROSPECTS OF SELENOCYSTINE UTILIZATION IN PRODUCTION OF COTURNIX COTURNIX JAPONICA MEAT AND EGGS FORTIFIED WITH SELENIUMPoultry meat and eggs enriched with selenium are widely used all over the world for improving food quality and chicken health. Effect of selenocystine utilization on the quality of quail muscles, organs and eggs is investigated using selenocystine additives in feed of birds (0.15 and 0.30 g Se/t). Selenium supplementation was shown to elevate significantly selenium content in eggs, muscles and liver. Consumption of five quail eggs fortified with selenocystine was shown to provide half of the adequate selenium consumption level. Selenium supplementation decreased concentration of As, Pb, B and Sn in quail muscles and liver. Сompared to literature data selenocystine utilization enhances selenium content in egg shell more significantly than selenomethionine (Sel-Plex) that may have significant prospects in egg shell utilization.Key words: selenium, selenotsistin, quail eggs, heavy metals.
References:
1. Ermakov, V.V. Subregiony i biogeohimicheskie provincii SSSR s razlichnym soderzhaniem selena / V.V. Ermakov // Tr. biogeohimicheskoj laboratorii. — 1978. — T. 15. — S. 54–57.
2. Golubkina, N.A. Selen v pitanii. Rasteniya, zhivotnye, chelovek / N.A. Golubkina, T.T. Papazyan. — M. Pechatnyj gorod. — 2006. — 254 s.
3. Surai, P.F. Selenium in Nutrition and health / P.F. Surai. — Nottingham press. — 2006. — 974 r.
4. Vozmozhnost' ispol'zovaniya selenocistina v kachestve istochnika selena / P.A. Poluboyarinov i dr. // Pticevodstvo. — 2015. — №8. — S. 9–12.
5. Kormlenie sel'skohozyajstvennoj pticy / V.I. Fisinin i dr. — Sergiev Posad. — 2004. — 375 s.
6. Metodicheskie ukazaniya po optimizacii receptov kombikormov dlya sel'skohozyajstvennoj pticy / V.I. Fisinin i dr. — M. — 2014. — 119 s.
7. Alfthan, G.V. A micromethod for the determination of selenium in tissues and biological fluids by single-test-tube fluorimetry / G.V. Alfthan //Anal. Chim. Acta. — 1984. — Vol. 165. — P. 187–194.
8. Agafonychev, V.P. K voprosu ocenki potrebitel'skih svojstv kurinyh yaic raznyh kategorij / V.P. Agafonychev, T.I. Petrova, S.S. Krugalev // Ptica i pticeprodukty. — 2012. — №1(15). — S. 12–17.
9. Sparks NHC Effect of long-tem consumption of organic selenium by quail on selenium concentration in egg yolk and quail tissues / F. Karadas // Book of Abstracts XXXII world's Poultry congress. — Istanbul, Turkey. — 2004 — 8–13 June. — R. 521.
10. Mineral, amino acid, and hormonal composition of chicken eggshell powder and the evaluation of its use in human nutrition / A. Schaafsma et al. // Poult Sci. — 2000, Dec. — 79(12) — P. 1833–8138.
11. Mecler, D. Biohimiya. Himicheskie reakcii v zhivoj kletke / D. Mecler, N.Z. Hazipov, A.N. Askarova. — T. 1–3. — M: Mir, 1980.
12. Monedero-Prieto, M.J. Effects of Selenium on Liver and Muscle Contents and Urinary Excretion of Zinc, Copper, Iron and Manganese / M.J. Monedero-Prieto, J.M. Gonzalez-Perez, E. Gonzalez-Reimers // Biol Trace Elem Res — 2014. — Vol. 158. — P. 224–238.
About this article
Authors: Golubkina N.A., Poluboyarinov P.A., Glebova N.N.
Year: 2016
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Editor-in-chief |
Sergey Aleksandrovich MIROSHNIKOV |
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