Bioavailability of selenium and zinc supplied to the feed for laying hens in organic and inorganic form

• Autorzy: Dobrzanski Z. , Jamroz D. , Gorecka H. , Opalinski S.
• Języki publikacji: EN

Abstrakty

EN

Standard DJ feed mixture for laying hens (ISA Brown) was supplemented with organic or inorganic forms of selenium and zinc. The organic forms consisted Saccharomyces cerevisiae yeast enriched with Se (Y-Se) and Zn (Y-Zn). The inorganic forms were sodium selenite (Na-Se) and zinc oxide (ZnO). The concentrations of elements in the experimental feed were (mg·kg-1): selenium 1.414 (Y-Se) and 1.393 (Na-Se); zinc 79.3 (Y-Zn) and 78.9 (ZnO). After 6 days of feeding treatment, for the next 5 days there were collected droppings and eggs to determine Se and Zn concentrations with the use of ICP method. It was stated that in hens availability of elements (as apparent absorption) was respectively (%): Y-Se 63.65, Y-Zn 38.5, Na-Se 61.12 and ZnO 35.41. In eggs content of Y-Se hens the increase of Se was proved if compared to Na-Se eggs (p<0.05).

Słowa kluczowe

EN

bioavailability; standard DJ feed mixture; hen; laying hen; zinc; selenium; animal hygiene; inorganic form; animal nutrition; organic form; supplemented feed; feed

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Animal Husbandry
• Rocznik: 2003
• Tom: 06
• Numer: 2
• Opis fizyczny: http://www.ejpau.media.pl/series/volume6/issue2/animal/art-03.html

Twórcy

autor

Dobrzanski Z.

• Agricultural University of Wroclaw, Chelmonskiego 38C, 51-630 Wroclaw, Poland

autor

Jamroz D.

autor

Gorecka H.

autor

Opalinski S.

Bibliografia

• Bradley G. L., Savage T. F., 1995. The influences of pre-incubation storage duration and genotype on the hatchability of Medium White turkey eggs from hens fed a diet containing a yeast culture of Saccharomyces cerevisiae. Anim. Feed Sci. Techn. 51. 141-152.
• Buliński R., Błoniarz J., 1992. Badania zawartości niektórych pierwiastków śladowych w produktach spożywczych krajowego pochodzenia [The study on the content of some trace elements in the food products of native origin]. Bromat. Chem. Toksykol. 25, 3, 277–282 [in Polish].
• Combs G. F. Jr., 1994. Clinical Implications of selenium and vitamin E in poultry nutrition. Vet. Clin. Nutriti. 1, 133-140.
• Dobrzański Z., Dolińska B., Górecka H.,Bodak E., Ryszka F., 2002. The chemical composition of dietary yeast enriched with selenium, chromium and zinc. Folia Vet. 46,2, 20, 36–37.
• Dobrzański Z., Górecka H., Strzelbicka G., Szczypel J., Trziszka T., 2001. Study on enrichment of hen eggs with selenium and iodine. Electron. J. Pol. Agric. Univ., Animal Husbandry 4, 2, www.ejpau.media.pl
• Dobrzański Z., Górecka H., Trziszka T., Górecki H., 1999. Concentration of macro- and microelements in the eggs of hens housed in the three different system. Proc. VIII Europ. Symp. Quality Eggs and Egg Products. Bologna, Italy, 283-287.
• Dobrzański Z., Rudnicka A., Trziszka T., 2000. Wpływ kredy “huminowej” na jakość i skład chemiczny jaj kurzych [The effect of humic kreda on quality and chemical composition of hen eggs]. Zesz. Nauk. AR Wroc., Zootechnica 47, 5–43 [in Polish].
• Duszkiewicz-Reinhard W., Błażejak S., Gniewosz M., 2002. Badania zdolności wiązania magnezu przez drożdże paszowe Turolopsis utilis [The study on ability of magnesium bounding by fodder yeast Turolopsis utilis]. Mat. konf. Wrocław 6-7 czerwca 2002, AR, Wrocław, 70-71 [in Polish].
• Górecka H., Górecki H., 2000. Nowe metody mineralizacji i oznaczania zawartości mikroelementów w próbkach biologicznych [A new methods of mineralization and determination of microelemental concentrations in biological materials]. Zesz. Probl. Postęp. Nauk Rol. 471, 35 - 44 [in Polish].
• Grela E. R., Sembratowicz I., 1997. Organiczne związki selenu w żywieniu zwierząt [Selenium organic compounds in animal feeding]. Med. Weter. 53, 385–387 [in Polish].
• Kabata-Pendias A., Pendias H., 1999. Biogeochemia pierwiastków śladowych [Biogeochimia of trace elements]. PWN, Warszawa [in Polish].
• Kidd M.T., Ferket P.R., Qreshi M.A., 1996. Zinc metabolism with special references to its role in immunity. World‘s Poult. Sci. 52, 3, 309-324.
• Konieczna L., 1993. Skorupy jaj źródłem związków mineralnych [Egg shells as a source of mineral compounds]. Biul. Inform. Drob. 2, 21-23 [in Polish].
• Korniewicz A., Dobrzański Z., Kołacz R., Korniewicz D., 2003. Bioavailability of zinc, selenium and chromium from yeasts Saccharomyces cerevisiae for swine. In: Chemistry for Agriculture. Ed. by H. Górecki and Z. Dobrzański. Czech-Pol Trade, Praque Brussels Stockholm 4 (in press).
• Noy Y., Frisch N., Rand, Sklan D., 1994. Trace mineral requiments in turkeys. World’s Poult. Sci. 50, 3, 253-269.
• Official Methods of Analysis. 1990. Edition 15 Ed. by K. Helrich. Association of Official Analytical Chemists Arlington WA, USA.
• Ryszka F., Dobrzański Z. Dolińska B., 2002. Optimization of the process of selenium, chromium and zinc incorporation into yeasts Saccharomyces cerevisiae. (in: Chemical products in agriculture and environment). Ed. H. Górecki and Z. Dobrzański. Czech-Pol Trade, Praque Brussels Stockholm 3, 234-239.
• Słupczyńska M., Kinal S., Mikulska D., 2002. Wykorzystanie organicznych połączeń mikroelementów w żywieniu zwierząt gospodarskich [The use of organic forms of microlelements in husbandry feeding]. Mat. 2. sym. Wrocław 24 maja 2002, 177-185 [in Polish].
• Smulikowska S., 1996. Normy żywienia drobiu [Standards for poultry feeding]. IFiŻZ PAN Jabłonna, Wydaw. Omnitech, Warszawa [in Polish].
• Stone C.W., 1998. Yeast products in the feed industry. [e-mail]. Diamond V. Mills. Inc. Cedar. Rapids, Iowa USA.
• Surai P.F., 2002. Selenium in poultry nutrition. 1. Antioxidant properties, deficiency and toxicity. World’s Poult. Sci. 58, 3, 333-338.
• Świątkiewicz S., Koreleski D., Qiu Zhong, 2001. Bioavailability of zinc from inorganic and organic sources in broiler chickens fed diets with different levels of non-starch polysaccharides. Ann. Anim. Sci. 1, 2, 99-112.
• Świątkiewicz S., Koreleski D., 2001 Cynk jako mikroelement niezbędny w nowoczesnej produkcji drobiarskiej [Zinc as a microelement necessary in the modern poultry production]. Biul. Inf. Inst. Zootech. 39, 2, 25-36 [in Polish].
• Wedekind K.J., Hortin A.E., Baker D.H., 1992. Methodology for assessing zinc bioavailability: efficacy estimates for zinc-methionine, zinc sulfate, zinc oxide. J. Anim. Sci. 70 178-187.