Seminal selenium concentrations and spermatozoal abnormalities in beef bulls

Seminal selenium concentrations and spermatozoal abnormalities in beef bulls

The relationship between seminal selenium (Se) concentration and spermatozoal abnormalities in 24 Angus and 12 Simmental bulls maintained on a Se adequate diet was studied. Two semen samples were collected by electroejaculation 50 days apart from each bull. Measurements of primary and secondary sper...

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Veröffentlicht in:Theriogenology 1982-09, Vol.18 (3), p.297-302
Hauptverfasser: Heimann, E.D., Smith, M.F., Morris, J.S., Gall, T.J., Elmore, R.G., Morrow, R.E.
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container_issue 3
container_start_page 297
container_title Theriogenology
container_volume 18
creator Heimann, E.D.
Smith, M.F.
Morris, J.S.
Gall, T.J.
Elmore, R.G.
Morrow, R.E.
description The relationship between seminal selenium (Se) concentration and spermatozoal abnormalities in 24 Angus and 12 Simmental bulls maintained on a Se adequate diet was studied. Two semen samples were collected by electroejaculation 50 days apart from each bull. Measurements of primary and secondary spermatozoal abnormalities, seminal Se concentration, and blood plasma Se concentration were determined at each semen collection. The mean ( χ ± SD ) Se concentration of semen (0.535 ± 0.267) was approximately 8 fold greater than the Se concentration of blood plasma (0.069 ± 0.066) and the values were similar for both collections. Spermatozoa concentration was correlated (r = 0.50; P
doi_str_mv 10.1016/0093-691X(82)90007-3
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