Results 101 to 110 of about 72,524 (279)

Freeze‐dried Lactobacillus spp. improved average daily liveweight gain and reduced methane intensity in growing lambs

Journal of the Science of Food and Agriculture, Volume 106, Issue 6, Page 3857-3865, April 2026.
Abstract BACKGROUND Direct fed microbials (DFM) are natural and safe enteric methane mitigants for ruminant livestock systems. While previous studies have demonstrated the effect of Lactobacillus spp. on methane mitigation, challenges remain in effectively delivering DFM in extensive grazing systems. The objective of this experiment was to evaluate the
Sreemol Suthan Nair, Stephanie K Muir, S Richard O Williams, Aodán S ó Neachtain, Subhash Chandra, Pablo S Alvarez‐Hess, Long Cheng, Joe L Jacobs   +7 more
wiley   +1 more source

Superovulation with different doses of follicle stimulating hormone in Kamphaeng Saen beef cattle [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2011
An experiment was conducted to investigate the effect of different doses of follicle stimulating hormone (FSH) usedin a superovulation program on numbers of corpora lutea, total ova/embryos and transferable embryos in Kamphaeng Saenbeef cattle.
Peerayut Nilchuen*,, Sukanya Rattanatabtimtong, Srisuwan Chomchai   +2 more
doaj  

WILLINGNESS-TO-PAY FOR VALUE ADDED BRED HEIFER CHARACTERISTICS [PDF]

Livestock Production/Industries,
Kerley, Monty S., Olson, K.C., Parcell, Joseph L., Patterson, David J., Randle, Richard, Smith, Michael F.   +5 more
core   +1 more source

“Steak Dry Aging”: An Innovative Approach to Producing High‐Yield, High‐Quality Dry‐Aged Beef

Journal of Food Science, Volume 91, Issue 4, April 2026.
ABSTRACT This study evaluated a novel steak dry‐aging (StDA) protocol in which portioned beef steaks were dry‐aged until reaching an average weight loss of 15% and subsequently wet‐aged to achieve a total aging time of either 14 or 28 days. The new protocol was compared with conventional dry aging (DA) for 28 days and unaged controls.
Jean Carlos dos Santos, Angélica Sousa Guimarães, Lorrany Ramos do Carmo, Márcia Cristina Teixeira da Silveira, Alcinéia de Lemos Souza Ramos, Leandro Sâmia Lopes, Eduardo Mendes Ramos   +6 more
wiley   +1 more source

Effect of dietary energy source on pregnancy rates and reproductive physiology of pastured beef heifers [PDF]

, 2023
Ty C. Davis, Katherine E. Amirault, Jacob W. Stewart, C.B. Gleason, Nicholas W Dias, C. Timlin, Zachary K Seekford, Alan D. Ealy, Vitor R G Mercadante, R.R. White   +9 more
openalex   +1 more source

Performance of Beef Cattle Under Grazing as Affected by Urochloa decumbens Cultivars

Grass and Forage Science, Volume 81, Issue 2, April-June 2026.
ABSTRACT Testing animal performance under grazing is fundamental to determine the potential of recently released, high‐yielding Urochloa decumbens hybrids. The objective was to evaluate the weight gain of young bulls grazing on pastures of U. decumbens cultivars Basilisk, BRS Carinás, and BRS Poraitê, as well as to assess the nutritive value and plant ...
Gustavo José Braga, Allan Kardec Braga Ramos, Marcelo Ayres Carvalho, Claudio Takao Karia, Sanzio Carvalho Lima Barrios   +4 more
wiley   +1 more source

COMMERCIAL BEEF HERD REPLACEMENT STRATEGIES [PDF]

Annualized cow ownership costs represent a large component of the total costs in a cow-calf enterprise, and therefore impact profitability. Annualized cow costs are determined in large part by the price or cost of that cow when it entered the herd.
Fanning, Jasper, Jones, Rodney D., Marsh, Thomas L.   +2 more
core   +1 more source

Effects of diet during pregnancy on placental efficiency in Holstein × Gyr Heifers [PDF]

, 2022
Kellen Ribeiro Oliveira
openalex   +1 more source

Variation in perceptions of pain and attitudes towards non‐steroidal anti‐inflammatory drug use for different lameness scenarios in dairy cattle

Veterinary Record, Volume 198, Issue 7, Page e278-e286, 28 March–11 April 2026.
Abstract Background Lameness diagnosis and treatment have important welfare and production consequences in dairy farming. Methods A questionnaire examining factors affecting non‐steroidal anti‐inflammatory drug (NSAID) use and pain scores associated with 16 lameness scenarios was distributed among UK farmers, veterinarians, veterinary technicians and ...
Emily Craven, Natalie Robinson, Jenny Stavisky, Rachel Dean   +3 more
wiley   +1 more source

Individual behavior tracking of heifers by using object detection algorithm YOLOv4

Frontiers in Animal Science
Standing and lying times of animals are often used as an indicator to assess welfare and health status. Changes in standing and lying times due to health problems or discomfort can reduce productivity.
Sarah Jahn, Gabriel Schmidt, Lisa Bachmann, Robert Kammerer, Helen Louton, Anne K. Schütz, Timo Homeier-Bachmann   +6 more
doaj   +1 more source