Results 81 to 90 of about 62,665 (307)

An Update on Protein and Amino Acid Nutrition [PDF]

, 2017
Summary - AA are very, very important! - Representation of effects is complicated - Multiple AA - Energy - Hormones - Integrated response - Nyet on the barrel with broken staves - Can’t be done by guess and by golly - Excellent modeling progress - USDA ...
Hanigan, Mark D., Castro, Juan, Aguilar, Michelle, Estes, Kari, White, Robin R., Feng, Xin, Arriola Apelo, Sebastian I., Myers, Adelyn   +7 more
core  

Longitudinal characterization of serum metabolome and lipidome reveals that the ceramide profile is associated with metabolic health in early postpartum cows experiencing different lipolysis

Journal of Dairy Science
: Reduced feed intake in early lactation prompts increased fat mobilization to meet dairy cow energy needs for milk production. The increased lipolysis in cows presents significant health risks with unclear mechanisms. The objectives of our study were to
H.Y. Zhao, J. Tan, L.X. Li, Y. Wang, M. Liu, L.S. Jiang, Y.C. Zhao   +6 more
doaj   +1 more source

Comprehensive Peptide Profiling Reveals the Influence of Streptococcus Thermophilus, Lactobacillus Delbrueckii Subsp. bulgaricus, and Endogenous Milk Proteases on the Hydrolysis of Milk Proteins During Early‐Stage Lactic Acid Fermentation

ChemFoodChem, EarlyView.
Untargeted peptide profiling investigates how S. thermophilus, Lb. bulgaricus, and endogenous milk enzymes impact proteolysis during early‐stage milk fermentation. ≥ 3000 identified peptides show the strongest influence of LB on the peptide profile and number of bioactive peptides. Shorter peptides are mostly formed by LB and hydrolyzed by ST.
Eva Beck, Lena Riedinger, Sevim Dalabasmaz, Joachim Stützer, Luisa Bähr, Rohtraud Pichner, Monika Pischetsrieder   +6 more
wiley   +1 more source

Use of High-Concentrate or High-Forage Diets for Transition Dairy Cows [PDF]

, 2017
The objective of this presentation, which was given on February 16th during the 71st Annual Convention : 2017 Virginia State Feed Association & Nutritional Management “Cow” College, was to provide a historical review of research on feeding energy to ...
Grummer, Ric R.
core  

Evaluation of minor pathogen intramammary infection, susceptibility parameters, and somatic cell counts on the development of new intramammary infections with major mastitis pathogens [PDF]

, 2012
Major mastitis pathogens such as Staphylococcus aureus, Streptococcus uberis, Streptococcus dysgalactiae, and coliforms are usually considered more virulent and damaging to the udder than minor mastitis pathogens such as Corynebacterium spp.
Keefe, G P, Reyher, K K, Reyher, K.K. (Author), Keefe, G.P. (Author), Scholl, D T, Dohoo, I R, Dohoo, I.R. (Author), Scholl, D.T. (Author)   +7 more
core   +1 more source

Weaning methods affect ruminal methanogenic archaea composition and diversity in Holstein calves

Journal of Integrative Agriculture, 2019
The objective of the present study was to examine the effect of different weaning methods on the ruminal methanogenic archaea composition and diversity in Holstein calves.
Li-feng DONG, Jun-nan MA, Yan TU, Qi-yu DIAO   +3 more
doaj   +1 more source

By‐product of heparin extraction as a sustainable alternative to enhance the use of nitrogen in agriculture

Environmental Progress &Sustainable Energy, EarlyView.
Abstract This study evaluates the potential of a new organic fertilizer derived from porcine intestinal mucosa (designated BHE), a by‐product of the heparin extraction process, as a sustainable nitrogen (N) source for agriculture. The work was conducted in two stages: (i) chemical and spectroscopic characterization of BHE compared with poultry litter ...
Aline Zanquetti, Felipe Augusto Bueno Rossi, Jonatas Thiago Piva, Larissa Macedo dos Santos‐Tonial   +3 more
wiley   +1 more source

Duct‐level evaluation of mammary gland health, somatic cell count and bacterial flora in lactating jennies

Equine Veterinary Journal, EarlyView.
Abstract Background Assessing mammary gland health in donkeys is challenging due to the lack of species‐specific diagnostic criteria for subclinical mastitis. Although somatic cell count (SCC) is widely used in dairy ruminants, its diagnostic value in jennies remains unclear.
Anna Rita Attili, Elisa Tsaheylu Gallina, Chiara Storoni, Fulvio Laus, Francesca Romana Massacci, Marilena Bazzano, Anna Duranti, Yubao Li, Vincenzo Cuteri   +8 more
wiley   +1 more source

First Fresheners: Getting Your Dairy Employees Off to a Good Start [PDF]

, 2017
The topics of this presentation, which was given on February 15th during the 71st Annual Convention : 2017 Virginia State Feed Association & Nutritional Management “Cow” College, include the importance of job analysis and descriptions, recruitment and ...
O'Rourke, Melissa
core   +1 more source

In Vitro Characterization of Technological and Health‐Promoting Properties of Enterocin Producing Lactic Acid Bacteria From Camel Milk and Its Suitability as a Dairy Starter

Food Chemistry International, EarlyView.
Enterocin‐producing Enterococcus faecium RSCUDR7 from camel milk exhibited strong probiotic and antimicrobial properties, along with stability in skim milk. Its suitability as a safe and effective dairy starter highlights its potential for developing functional probiotic dairy products.
Rahul Singhal, Kamalesh Kumar Meena, Manvik Joshi, Lokesh Gupta, Sunil Meena   +4 more
wiley   +1 more source