Výsledky vyhledávání - "Tauck Shaun A"

Akademický článek

Characteristics of temporal patterns of cortisol and luteinizing hormone in primiparous, postpartum, anovular, suckled, beef cows exposed acutely to bulls

Autor: Tauck Shaun A, Olsen Jesse R, Wilkinson Jarrod RC, Wedlake Riley J, Davis Kathleen C, Berardinelli James G

Publikováno v: Reproductive Biology and Endocrinology, Vol 8, Iss 1, p 89 (2010)

Abstract Background The physiological mechanism by which bulls stimulate resumption of ovarian cycling activity in postpartum, anovular, suckled cows after calving may involve the concurrent activation of the hypothalamic-hypophyseal-ovarian (HPO) ax

Externí odkaz: https://doaj.org/article/92b95bd94328445fb94fb1265218b052

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Akademický článek

Adrenal involvement in the biostimulatory effect of bulls

Autor: Berardinelli James G, Olsen Jesse R, Tauck Shaun A

Publikováno v: Reproductive Biology and Endocrinology, Vol 5, Iss 1, p 33 (2007)

Abstract Background The objective was to evaluate if cortisol concentrations are associated with the resumption of luteal activity in postpartum, primiparous cows exposed to bulls. The hypotheses were that 1) interval from start of exposure to resump

Externí odkaz: https://doaj.org/article/0675e925079e456e980725042d841fa5

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Akademický článek

Adrenal involvement in the biostimulatory effect of bulls.

Autor: Tauck, Shaun A.¹ satauck@yahoo.com, Olsen, Jesse R.¹ jr_olsen@hotmail.com, Berardinelli, James G.¹ jgb@montana.edu

Publikováno v: Reproductive Biology & Endocrinology. 2007, Vol. 5, p33-7. 7p. 2 Charts, 2 Graphs.

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Dissertation/ Thesis

The biostimulatory effect of bulls on the hypothalamic-pituitary-adrenal and ovarian axes and on temporal aspects of resumption of ovarian cycling activity in primiparous, postpartum, anestrous, suckled, beef cows

Autor: Tauck, Shaun Austin

Publikováno v: Montana State University.

Exposing cows to bulls or excretory products of bulls stimulates resumption of ovarian cycling activity in postpartum, suckled, anestrous cows. This biostimulatory effect may be mediated by pheromones produced by bulls that stimulate physiological ch

Externí odkaz: http://etd.lib.montana.edu/etd/2008/tauck/TauckS1208.pdf

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Autor: Tauck, Shaun Austin.

Thesis (PhD)--Montana State University--Bozeman, 2008.
Typescript. Chairperson, Graduate Committee: James G. Berardinelli. Includes bibliographical references (leaves 131-144).

Externí odkaz: http://etd.lib.montana.edu/etd/2008/tauck/TauckS1208.pdf

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Dissertation/ Thesis

Factors associated with the biostimulatory effect of bulls on resumption of ovarian cycling activity and breeding performance of first-calf suckled beef cows

Autor: Tauck, Shaun Austin

Publikováno v: Montana State University.

The objective of this research was to evaluate factors associated with the biostimulatory effect of bulls on the resumption of ovarian cycling activity and breeding performance of first-calf suckled beef cows. In Experiment 1, we tested the hypothese

Externí odkaz: http://etd.lib.montana.edu/etd/2005/tauck/TauckS0505.pdf

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Factors associated with the biostimulatory effect of bulls on resumption of ovarian cycling activity and breeding performance of first-calf suckled beef cows

Autor: Tauck, Shaun Austin.

Thesis (M. S.)--Montana State University--Bozeman, 2005.
Typescript. Chairperson, Graduate Committee: James G. Berardinelli. Includes bibliographical references (leaves 77-90).

Externí odkaz: http://etd.lib.montana.edu/etd/2005/tauck/TauckS0505.pdf

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