Zobrazeno 1 - 10
of 84
pro vyhledávání: '"D.E. Rico"'
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 3, Pp 1707-1718 (2024)
ABSTRACT: Heat stress (HS) impedes cattle behavior and performance and is an animal comfort and welfare issue. The objective of this study was to characterize the time budget and circadian rhythm of lying behavior in dairy cows during HS and to asses
Externí odkaz:
https://doaj.org/article/f1b8d602bb124ddb83ce72415daa8d16
Autor:
A. Ruiz-González, W. Suissi, L.H. Baumgard, Y. Martel-Kennes, P.Y. Chouinard, R. Gervais, D.E. Rico
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 6, Pp 3984-4001 (2023)
ABSTRACT: Twelve multiparous Holstein cows (42.2 ± 5.6 kg of milk/d; 83 ± 27 d in milk) were used in a split-plot design testing the effects of mineral and vitamin supplementation on the time course of animal performance, metabolism, and inflammati
Externí odkaz:
https://doaj.org/article/284cc595360f4165a25e704e9e40e47a
Autor:
E. Jorge-Smeding, Y.H. Leung, A. Ruiz-González, W. Xu, A.L. Astessiano, A.I. Trujillo, D.E. Rico, Á. Kenéz
Publikováno v:
Animal, Vol 18, Iss 2, Pp 101049- (2024)
Our understanding of metabolic alterations triggered by heat stress is incomplete, which limits the designing of nutritional strategies to mitigate negative productive and health effects. Thus, this study aimed to explore the metabolic responses of h
Externí odkaz:
https://doaj.org/article/15303242c5dc4893b90aa060aeb479f1
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 3, Pp 1815-1825 (2023)
ABSTRACT: The aim of the study was to determine the effect of a Bacillus-based direct-fed microbial on performance of mid-lactating Holstein dairy cows and on their milk fatty acid composition. Six multiparous cows fitted with a rumen cannula were us
Externí odkaz:
https://doaj.org/article/8ce982f9d7cf47ae806386b7977adf05
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 3, Pp 2275-2287 (2022)
ABSTRACT: We aimed to evaluate the effects of dietary supplementation with magnesium oxide and calcium-magnesium dolomite on milk fat synthesis and milk fatty acid profile or persistency in milk fat synthesis after their cessation in dairy cows under
Externí odkaz:
https://doaj.org/article/f14c19fd03b741f5a34d9758c35ce753
Publikováno v:
Animal, Vol 14, Iss 12, Pp 2523-2534 (2020)
Sub-acute ruminal acidosis (SARA) is sometimes observed along with reduced milk fat synthesis. Inconsistent responses may be explained by dietary fat levels. Twelve ruminally cannulated cows were used in a Latin square design investigating the timing
Externí odkaz:
https://doaj.org/article/c863d8b1ddf342be8162458733dc798e
Publikováno v:
Animal, Vol 10, Iss 2, Pp 203-211 (2016)
Milk fatty acid (FA) profile has been previously used as a predictor of enteric CH4output in dairy cows fed diets supplemented with plant oils, which can potentially impact ruminal fermentation. The objective of this study was to investigate the rela
Externí odkaz:
https://doaj.org/article/57c6e8ebd8a04eaab891c8b60b6c4f41
Akademický článek
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Publikováno v:
Animal - science proceedings. 13:464-466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a04684912e44fbdb8b9c63bb343ba3a0
https://doi.org/10.1016/j.anscip.2022.07.186
https://doi.org/10.1016/j.anscip.2022.07.186
Autor:
M.-E. Brassard, J. Lévesque, Gaëtan F. Tremblay, Rachel Gervais, P.Y. Chouinard, D.E. Rico, S. Dion
Publikováno v:
Journal of Dairy Science. 104:7794-7807
This study investigated the use of K2CO3 as dietary buffer to prevent or to recover from low milk fat production when early-lactating dairy goats are fed a high-starch, low-fiber (HSLF) diet. At kidding, 30 Alpine goats housed in pens with Calan gate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faad62c92431c345cdf735ab0502e9f5
https://doi.org/10.3168/jds.2020-19960
https://doi.org/10.3168/jds.2020-19960