Zobrazeno 1 - 10
of 51
pro vyhledávání: '"R R, Cockrum"'
Publikováno v:
Large Dairy Herd Management
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f2397fe324139ddc0f7ca80365ca2c
https://doi.org/10.3168/ldhm.0524
https://doi.org/10.3168/ldhm.0524
Autor:
Kathy J. Austin, K. M. Cammack, Gavin C. Conant, R. R. Cockrum, Michela Becchi, William R. Lamberson, Melinda J Ellison, Huan Truong
Publikováno v:
DNA Research: An International Journal for Rapid Publication of Reports on Genes and Genomes
We surveyed the ruminal metagenomes of 16 sheep under two different diets using Illumina pair-end DNA sequencing of raw microbial DNA extracted from rumen samples. The resulting sequence data were bioinformatically mapped to known prokaryotic 16S rDN
Publikováno v:
Small Ruminant Research. 113:313-322
The objectives of this study were to (1) evaluate relationships in rams between residual feed intake (RFI) and pre-test variables such as birth type and age put on performance test, (2) determine if relationships exist between RFI and carcass charact
Autor:
Kathy J. Austin, A. B. Breton, Bret W. Hess, Peter W. Nathanielsz, K. M. Cammack, Brenda M. Alexander, Gary E. Moss, Stephen P. Ford, R. R. Cockrum
Publikováno v:
Animal, Vol 5, Iss 12, Pp 1944-1948 (2011)
Under- and over-nutrition during gestation may influence fetal hypothalamic development resulting in individuals predisposed to adverse health effects. This study examined fetuses from obese and control ewes to determine whether dam obesity alters hy
Autor:
K. L. Kessler, S. M. Rustemeyer, D. P. Shaw, K. M. Cammack, William R. Lamberson, R. R. Cockrum, George E. Rottinghaus, Kathy J. Austin, David R. Ledoux
Publikováno v:
Journal of Animal Science. 88:3624-3630
Aflatoxins, especially aflatoxin B1 (AFB1), can be greater in dried distillers grains with solubles (DDGS) because it can be concentrated during the ethanol production process. Increased use of DDGS in swine diets could potentially lead to an increas
Autor:
Scott C. Fahrenkrug, Kathy J. Austin, JaeWoo Kim, K. M. Cammack, John R. Garbe, R. R. Cockrum, Jeremy F. Taylor
Publikováno v:
Journal of Animal Science. 88:3187-3197
Ruminants consuming diets with increased concentrations of nitrate (NO(3)(-)) can accumulate nitrite (NO(2)(-)) in the blood, resulting in toxicity. In a previous experiment, ewes identified as highly tolerant to subacute dietary NO(3)(-) were able t
Autor:
Kathy J. Austin, K. M. Cammack, K. L. Kessler, Cody Wright, Patricia S. Johnson, Kenneth C. Olson, R. R. Cockrum
Publikováno v:
Journal of Animal Science. 88:1777-1785
Sulfur-induced polioencephalomalacia (sPEM), a neurological disorder affecting ruminants, is associated with consumption of diets with increased S (high-S). High-S water is commonly found in many western states and is a major source of dietary S for
Publikováno v:
Animal, Vol 4, Iss 5, Pp 702-708 (2010)
Elevated dietary nitrate (NO3−) is associated with production losses in ruminant livestock, resulting in substantial economic losses incurred by producers. Severe drought, fertilization practices and poorly maintained pastures increase the risk of
Publikováno v:
Journal of animal science. 93(5)
The Beef Improvement Federation recommends residual feed intake (RFI) be calculated from 70-d tests preceded by a 21-d adjustment period. Individual animal feed intake and gain measurements are expensive and time consuming, which limits the number of
Autor:
K L, Kessler, K C, Olson, C L, Wright, K J, Austin, K, McInnerney, P S, Johnson, R R, Cockrum, A M, Jons, K M, Cammack
Publikováno v:
Journal of animal physiology and animal nutrition. 97(5)
Sulphur-induced polioencephalomalacia (sPEM), a neurological disorder affecting ruminants, is frequently associated with the consumption of high-sulphur (S) water and subsequent poor performance. Currently, there is no economical method for S removal