Reproductive performance of young boars receiving during their rearing inorganic or organic selenium plus vitamin E in diets

• Autorzy: Jacyno E. , Kolodziej A. , Kawecka M. , Kamyczek M. , Pietruszka A. , Elzanowski C.
• Języki publikacji: EN

Abstrakty

EN

The objective of the study was the comparison the influence of the organic Se (Se-Yeast) + vitamin E and inorganic Se (Na2Se03) + vitamin E on reproductive performance of young boars. The studies were carried out on the 60 young boars of the 990 Polish synthetic line divided into 3 groups. During the test (from 70 to 180 days of age) the males received in 1 kg feed mixture: group I-0.2 mg inorganic Se + 30 mg vitamin E (standard mixture), groups II and III respectively: 0.2 and 0.4 mg organic Se + 60 mg vit. E. At 180 day of live selection index, testes volume, libido traits, semen characteristics were determined.The boars of groups II and III, in comparison with group I, reached little lower selection index, but characterized by higer (p≤0.01 and p≤0.05) testes volume, better libido, higer concentration and total number of spermatozoa in ejaculate, higer value of osmotic resistance test of acrosome membranes, lower precentage of spermatozoa with morphological defects and lower precentage of spermatozoa with morphological defects and lower aspartate aminotransferase activity.The were no statistically significant diferences between the males of the II and III groups with regard the analysed traits.

Słowa kluczowe

EN

diet; vitamin E; pig; young boar; reproductive performance; boar; animal breeding; selenium; organic selenium; animal nutrition; inorganic selenium

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Animal Husbandry
• Rocznik: 2005
• Tom: 08
• Numer: 1
• Opis fizyczny: http://www.ejpau.media.pl/volume8/issue1/art-07.html

Twórcy

autor

Jacyno E.

• Agricultural University of Szczecin, Doktora Judyma 10, 71-466 Szczecin, Poland

autor

Kolodziej A.

autor

Kawecka M.

autor

Kamyczek M.

autor

Pietruszka A.

autor

Elzanowski C.

Bibliografia

• AOAC. 1995. Official Methods of Analysis, Association of Official Analytical Chemists. 16th Edition. Arlington, VA.
• Blom E., 1981. Ocena morfologiczna wad plemników buhaja, II. Propozycja nowej klasyfikacji wad plemników [Studies on seminal vesiculitis in the bull: II. Proposal for a new classification of the spermiogram]. Medycyna Wet. 37, 239-242 [in Polish].
• Cameron R.D.A., 1985. Factors influencing semen characteristics in boars. Aust. Vet. J. 62, 293-297.
• Ciereszko A., Glogowski J., Strzeżek J., Demianowicz W., 1992. Low stability of aspar-tate aminotransferase activity in boar semen. Theriogenology 37,1269-1281.
• Ciereszko A., Jabłonowska C., Strzeżek J., 1990. Aspartate aminotransferase activity in motile and immotile spermatozoa fractions of frozen - thawed boar semen obtained after filtration on columns filled with chitin. Anim. Reprod. Sci. 23, 237-244.
• Hansen J.C., Deguchi Y., 1996. Selenium and fertility in animals and man a review. Acta Vet. Scand. 37, 19-30.
• Kołodziej A., Jacyno E., 2004. Effect of dietary selenium and witamin E supplementation on reproductive performance of young boars. Electron. J. Pol. Agric. Univ., Animal Husbandry 7(1), 1-6. www.ejpau.media.pl
• Liu C.H., Chen Y.M., Zhang J.Z., Huang M.Y., Su Q., Lu Z.H., Yin R.X., Shao G.Z., Feng D., Zheng P.L., 1982. Preliminary studies on influence of selenium deficiency to the developments of genital organs and spermatogenesis of infancy boars. Acta Vet. Zootech. Sin. 13, 73-77.
• Normy Żywienia Świń [Polish Norm of Pigs Nutrition]. 1993. Instytut Fizjologii i Żywienia Zwierząt PAN, Jabłonna, 1-87 [in Polish].
• Mahan D.C., Parrett N.A., 1996. Evaluating the efficacy of Se-enriched yeast and sodium selenite on tissue Se retention and serum glutathione peroxidase activity in grower and finisher swine. J. Anim. Sci. 74, 2967-2974.
• Mahan D.C., Zawadzki J., Guerrero R., 2002. Mineral metabolism and boar fertility: observation from Latin America to Europe. Nutrition Biotechnology in the Feed and Food Industries. Proc. Alltech´s 18th Ann. Europ. Symposium, Alltech 411-418.
• Marin-Guzman J., Mahan D.C., Chung Y.K., Pate J.L., Pope W.F., 1997. Effects of die-tary selenium and vitamin E on boar performance and tissue responses, semen quality, and subsequent fertilization rates in mature gilts. J. Anim. Sci. 75, 2994-3003.
• Marin-Guzman J., Mahan D.C., Pate J.L., 2000. Effect of dietary selenium and vitamin E on spermatogenic development in boars. J. Anim. Sci. 78, 1537-1543.
• Pehrson B.G., 1994. Selen in feedding: Bioavailability of organic and inorganic forms. Proc. Alltechs 8th Ann. Europ. Lecture Tour, Alltech 55-76.
• Pratt W.D., Murray F.A., Conrad H.R., Moxon A.L., Kinder I.E., 1980. Effects of sele-nium supplementation on bull sperm metabolism in vitro. Theriogenology 13, 369-379.
• Pursel V.G., Johnson L.A. Rampacek G.B., 1972. Acrosome morphology of boar sper-matozoa incubated before cold shock. J. Anim. Sci. 34, 278-283.
• Schilling E., Vengust M., 1987. Frequency of semen collection in boars and quality of ejaculates as evaluated by the osmotic resistance of acrosomal membranes. Anim. Reprod. Sci. 12, 283-290.
• Udała J., Krasnosielska-Warchoł D., Rozen J., Radoń W., 1996. Przydatność testu opor-ności osmotycznej (ORT) w ocenie zdolności zapładniającej nasienia knurów [The use-fulness of osmotic resistance test (ORT) for evaluation of the fertilizing capability of boar semen]. Zesz. Nauk. PTZ Prz. Hod. 26, 83-90 [in Polish].
• Watkinson J.H., 1966. Fluorometric determinations of selenium in biological material with 2,3, diaminonaphtalene. Anal. Chem. 38, 92-103.
• Young L.D., Leymaster K.A., Lunstra D.D., 1986. Genetic variation in testicular devlopment and its relationship to female reproductive traits in swine. J. Anim. Sci. 63, 17-26.