Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Allison M. Meyer"'
Autor:
Rebecca J. Kern-Lunbery, Abigail R. Rathert-Williams, Andrew P. Foote, Hannah C. Cunningham-Hollinger, Larry A. Kuehn, Allison M. Meyer, Amanda K. Lindholm-Perry
Publikováno v:
Veterinary and Animal Science, Vol 24, Iss , Pp 100357- (2024)
The jejunum is a critical site for nutrient digestion and absorption, and variation in its ability to take up nutrients within the jejunum is likely to affect feed efficiency. The purpose of this study was to determine differences in gene expression
Externí odkaz:
https://doaj.org/article/b7b0c61b7185499986e613e5cfa37583
Autor:
Amanda K. Lindholm-Perry, Allison M. Meyer, Rebecca J. Kern-Lunbery, Hannah C. Cunningham-Hollinger, Taran H. Funk, Brittney N. Keel
Publikováno v:
Animals, Vol 12, Iss 12, p 1514 (2022)
In cattle, the rumen is an important site for the absorption of feed by-products released by bacterial fermentation, and variation in ruminal function plays a role in cattle feed efficiency. Studies evaluating gene expression in the rumen tissue have
Externí odkaz:
https://doaj.org/article/b410e01833f64f95a2872be28efafd5b
Publikováno v:
Nutrients, Vol 7, Iss 5, Pp 3497-3523 (2015)
As the demand for food increases with exponential growth in the world population, it is imperative that we understand how to make livestock production as efficient as possible in the face of decreasing available natural resources. Moreover, it is imp
Externí odkaz:
https://doaj.org/article/5e9a2a76a8594231bb2e6ee9631e149b
Autor:
Hannah C. Cunningham-Hollinger, Zebadiah T.L. Gray, Kelcey W. Christensen, Warrie J. Means, Scott L. Lake, Steve I. Paisley, Kristi M. Cammack, Allison M. Meyer
Publikováno v:
Canadian Journal of Animal Science. 102:589-598
Individual feed intake of crossbred beef steers (one contemporary group/year, 2 years) was recorded during finishing to investigate visceral organ mass in steers divergent for feed efficiency. Based on residual feed intake (RFI), the 20% most efficie
Autor:
Abigail R Rathert-Williams, Ann L Kenny, Bongkosh Vardhanabhuti, Thomas B McFadden, Allison M Meyer
Publikováno v:
Journal of Animal Science. 101
Our objectives were to develop colorimetric methods to accurately measure nutrient concentrations of beef cow colostrum and milk, to determine if the yield of colostrum from a single rear quarter is representative of complete collection of colostrum
Evaluation of peripartum supplementation of methionine hydroxy analogue on beef cow–calf performance
Autor:
Colby A Redifer, Daniel D Loy, Curtis R Youngs, Chong Wang, Allison M Meyer, Heather A Tucker, Patrick J Gunn
Publikováno v:
Translational Animal Science. 7
The objective was to evaluate the effects of peripartum supplementation of a methionine hydroxy analogue (MHA) to primiparous, spring-calving beef females on dam and progeny performance. Angus heifers (n = 60) were blocked by expected parturition dat
Publikováno v:
Theriogenology. 174:149-159
Our objectives were to determine the effects of dam body condition score (BCS), age of dam, and calf sex on placental size and the relationships between dam body weight (BW) and calf size with placental size. Expelled placentas and calf size at birth
Publikováno v:
Journal of Animal Science. 101
To determine effects of dam parity on perinatal nutrient availability in beef cattle, data and samples were collected from 18 primiparous and 35 multiparous spring-calving Sim-Angus dams and their calves. Time to stand was recorded and neonatal vigor
Autor:
Lindsey G Wichman, Colby A Redifer, Abigail R Rathert-Williams, Natalie B Duncan, Craig A Payne, Allison M Meyer
Publikováno v:
Translational Animal Science. 6
To determine the effect of calving season on perinatal nutrient availability and neonatal beef calf vigor, data were collected from 4 spring- (average calving date: February 14; n = 203 total) and 4 fall- (average calving date: September 20; n = 179
Publikováno v:
J Anim Sci
We hypothesized that late gestational nutrient restriction of beef heifers would decrease nutrient partitioning to the mammary gland, resulting in less colostrum nutrient availability for neonatal calves. Fall-calving Hereford-SimAngus heifers (singl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4087f08985519e3befae84fe2b4178b5
https://europepmc.org/articles/PMC9003672/
https://europepmc.org/articles/PMC9003672/