Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S W Beam"'
Autor:
W.R. Butler, S W Beam
Publikováno v:
Bioscientifica Proceedings.
As milk production has increased during the past four decades, conception rates in lactating cows have declined. Although reduced reproductive performance has been associated with high milk yields, measures of postpartum ovarian activity have been mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c80f476cef923ce01bd11dda5800611b
https://doi.org/10.1530/biosciprocs.4.032
https://doi.org/10.1530/biosciprocs.4.032
Autor:
W.R. Butler, S W Beam
Publikováno v:
Journal of Dairy Science. 81:121-131
The objectives of this study were to relate energy balance and metabolic hormones during the early postpartum period in dairy cows with dominant follicle development before first ovulation and to evaluate the effects of prilled lipid on follicular de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9061041b4dd7f8ea257faed2321ba01a
https://doi.org/10.3168/jds.s0022-0302(98)75559-6
https://doi.org/10.3168/jds.s0022-0302(98)75559-6
Autor:
L.C. Griel, David Schreiber, E. K. Inskeep, Joanne E. Fortune, S W Beam, Paul C. W. Tsang, D. R. Deaver, D. R. Elder, Joy L. Pate, Nasim Ahmad, I. Revah, David H. Townson, R. T. Duby, L. S. Jones, W.R. Butler, R. A. Milvae
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ca68119e3834ae0addfb5a0e8b720e4
https://doi.org/10.2527/1996.7481943x
https://doi.org/10.2527/1996.7481943x
Publikováno v:
Canadian Journal of Animal Science. 75:209-218
Twenty-four Polypay lambs (12 sets of twins; 12 ewe and 12 ram lambs) born within a 3-d period were randomly allotted at birth within sex group to be weaned at either 30 (EW) or 60 (LW) d of age. Six lambs (three ewe and three ram lambs)/treatment we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca43d71293de011e97ca120f1058315b
https://doi.org/10.4141/cjas95-031
https://doi.org/10.4141/cjas95-031
Autor:
Richard L. Vogt, Nancy Williams, Paul Ettestad, Akiko Kimura, J. Weiss, Alicia Cronquist, Shaun Cosgrove, Steven Stroika, Jeffrey McCollum, A. K. Watkins, S. W. Beam, T. S. Ghosh, L. Nguyen, Ian T. Williams
Publikováno v:
Journal of food protection. 75(10)
In 2010, 41 patients ill with Escherichia coli O157:H7 isolates determined to be indistinguishable by pulsed-field gel electrophoresis were identified among residents of five Southwestern U.S. states. A majority of patients reported consuming complim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c97f4a3a658114facd791568a9972c7c
https://pubmed.ncbi.nlm.nih.gov/23043823
https://pubmed.ncbi.nlm.nih.gov/23043823
Autor:
S. W. Beam, D. W. Holcombe
Publikováno v:
Canadian Journal of Animal Science. 72:421-426
Twenty ewe lambs received either 0 or 1 IU of Lente insulin kg−1 body weight from day 12 of the estrous cycle until 24 h after estrus. Blood samples were collected at 15-min intervals for 6 h after treatment on days 12, 14 and 16 of the estrous cyc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f540e4ae408f6b3f8baa41b0ed682b3f
https://doi.org/10.4141/cjas92-052
https://doi.org/10.4141/cjas92-052
Autor:
M B Judkins, J. T. Broesder, Stacey A. Gunter, S. W. Beam, R. K. Barton, L J Krysl, D W Holcombe
Publikováno v:
Journal of Animal Science. 70:547-558
To compare the effects of time of daily protein supplementation on grazing behavior, forage intake, digesta kinetics, ruminal fermentation, and serum hormones and metabolites, 12 ruminally cannulated Holstein steers (449 and 378 kg average initial an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59909ed258087ca3ebfcd7f49cbc9ce4
https://doi.org/10.2527/1992.702547x
https://doi.org/10.2527/1992.702547x
Autor:
S W, Beam, W R, Butler
Publikováno v:
Journal of reproduction and fertility. Supplement. 54
As milk production has increased during the past four decades, conception rates in lactating cows have declined. Although reduced reproductive performance has been associated with high milk yields, measures of postpartum ovarian activity have been mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d327179d0f477f66cdd30511655dc688
https://pubmed.ncbi.nlm.nih.gov/10692872
https://pubmed.ncbi.nlm.nih.gov/10692872
Publikováno v:
Scopus-Elsevier
The objectives of this study were to relate concentrations of plasma (PUN) and milk (MUN) urea nitrogen to pregnancy rate in dairy cows and compare various methods of analysis and preparation of milk for measuring MUN. In two experiments, blood or mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77c450b627b541065c4727d8e54f4dfe
https://pubmed.ncbi.nlm.nih.gov/8728008
https://pubmed.ncbi.nlm.nih.gov/8728008