Browsing Scholarly Works, Department of Dairy Science by Title
Now showing items 37-47 of 47
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Reproductive performance of dairy farms in western Buenos Aires province, Argentina
(American Dairy Science Association, 2013-12)The objective of this study was to describe the reproductive performance of 23 grazing-based dairy farms from western Buenos Aires province in Argentina. The data set included data from the breeding season starting in May ... -
Ruminal volatile fatty acid absorption is affected by elevated ambient temperature
(2020-08-04)The objective of this study was to investigate the effect of short-term elevated ambient temperature on ruminal volatile fatty acid (VFA) dynamics and rumen epithelium gene expression associated with the transport and ... -
SESN2 negatively regulates cell proliferation and casein synthesis by inhibition the amino acid-mediated mTORC1 pathway in cow mammary epithelial cells
(Springer Nature, 2018-03-02)Amino acids (AA) are one of the key nutrients that regulate cell proliferation and casein synthesis in cow mammary epithelial cells (CMEC), but the mechanism of this regulation is not yet clear. In this study, the effect ... -
Sorption of estrogen to three agricultural soils from Virginia, USA
(American Society of Agricultural and Biological Engineers, 2008)Land-applied manures and grazing livestock are sources of estrogens to the environment. Natural steroid estrogens such as 17 beta-estradiol (E2) in low concentrations (ng L(-1)) can adversely affect the reproductive health ... -
Staphylococcus aureus intramammary challenge in non-lactating mammary glands stimulated to rapidly grow and develop with estradiol and progesterone
(2018-06-05)Intramammary infections (IMI) are prevalent in non-lactating dairy cattle and their occurrence during periods of significant mammary growth and development (i.e. pregnant heifers and dry cows) is believed to interfere with ... -
Supplemental material - Predicting ruminally undegraded and microbial protein flows from the rumen
(Elsevier Inc. and Fass Inc., 2021-03-02)This is a supplemental material of the paper entitled "Predicting ruminally undegraded and microbial protein flows from the rumen". -
Supplemental material - Variation in urea kinetics associated with ruminant species, dietary characteristics, and ruminal fermentation: A meta-analysis
(Elsevier Inc. and Fass Inc., 2020-12-15)Supplemental material for the paper Variation in urea kinetics associated with ruminant species, dietary characteristics, and ruminal fermentation: A meta-analysis. -
A Time Course for Susceptibility to Staphylococcus aureus Respiratory Infection during Influenza in a Swine Model.
(2011)Bacterial superinfections following influenza A virus (IAV) are predominant causes of morbidity in humans. The recent emergence of methicillin-resistant Staphylococcus aureus (MRSA) and highly virulent IAV strains has ... -
Use of genotype x environment interaction model to accommodate genetic heterogeneity for residual feed intake, dry matter intake, net energy in milk, and metabolic body weight in dairy cattle
(2017-03)Feed efficiency in dairy cattle has gained much attention recently. Due to the cost-prohibitive measurement of individual feed intakes, combining data from multiple countries is often necessary to ensure an adequate reference ... -
Use of Mechanistic Nutrition Models to Identify Sustainable Food Animal Production
(2020-02)To feed people in the coming decades, an increase in sustainable animal food production is required. The efficiency of the global food production system is dependent on the knowledge and improvement of its submodels, such ... -
The Waste Solutions Forum: An Innovative and Cooperative Approach to Support the Agricultural Community and Protect Water Quality
(2007-12)Nitrogen (N) and phosphorus (P) contamination of water resources is a significant concern for the Chesapeake Bay and threatens the economic viability of farming communities within the Shenandoah Valley. Nutrient reduction ...
