Results 101 to 110 of about 16,145 (189)

Bovine bacterial abortion caused by Escherichia coli infection

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 3‐year‐old, 500 kg Holstein cow aborted at 7 months of gestation. On histological evaluation of the fetal lungs, abundant neutrophils infiltrated the alveolar spaces, bronchi and bronchioles with intralesional Gram‐negative bacteria, immunolabelled with Escherichia coli immunohistochemistry.
Jéssica Nathyelli da Silva, Daniel Felipe Barrantes Murillo, Augusto Cesar dos Santos Stering, Wuglenya Daislla Martins da Silva, Caroline Argenta Pescador   +4 more
wiley   +1 more source

Immediate dam-sourced colostrum provision reduces calf mortality - management practices and calf mortality in large dairy herds

Acta Veterinaria Scandinavica
Background Farm-specific management practices greatly impact calf mortality rates. This cross-sectional study aimed to analyse the association between calf mortality and management practices in large dairy farms.
Steffi Keller, Karsten Donat, Stefanie Söllner-Donat, Axel Wehrend, Anne Klassen   +4 more
doaj   +1 more source

Dairy calf pneumonia. The disease and its impact.

The Veterinary clinics of North America. Food animal practice, 1997
The author discusses the syndrome of respiratory, disease in dairy calves, reviewing the disease and the causative agents. Attention is given to the epidemiology of the disease with discussion of morbidity, mortality, proportionate mortality and risk factors associated with dairy calf pneumonia.
openaire   +2 more sources

Ultrafiltration of Milk: Effect on Lactoferrin, Lysozyme, and Lactoperoxidase Activity During Cheddar Cheese Ripening

Journal of Food Process Engineering, Volume 49, Issue 8, August 2026.
The retention of lactoferrin lactoperoxidase, and lysozyme in milk concentrated by ultrafiltration (UF) before cheesemaking and on cheese properties was studied. Cheese made with concentrated milk retained 17% more LF than the control. No effect on cheese properties was observed. UF could be an additional tool to enhance cheese bioactivity.
Marie‐Claude Gentès, Francis Quesnel, Rachel Langlois‐Deshaies, Annie Caron   +3 more
wiley   +1 more source

Calf Morbidity and Mortality: Critical Challenges for Smallholder Dairy Farmers in Northern Ethiopia

Veterinary Medicine International
Calf morbidity and mortality pose significant economic challenges for smallholder dairy farms in Ethiopia, resulting in direct losses from calf deaths, replacement costs, treatment expenses, and reduced lifetime productivity.
Gebreyohans Gebru, Gebregergs Tesfamaryam, Dawit Gebremichael, Gebremedhin Romha, Angesom Hadush, Tsriti Gebremeskel, Kiros Kelkay, Moges Gebremichael, Alem Beyene, Haftom Hadush   +9 more
doaj   +1 more source

Pyruvate Metabolism in the Dairy Calf

Journal of Dairy Science, 1965
N J, Benevenga, R L, Baldwin, M, Ronning
openaire   +2 more sources

Trends and factors associated with dairy calf early slaughter in Ireland, 2018-2022. [PDF]

Front Vet Sci, 2023
Byrne AW, Ronan S, Doyle R, Blake M, Ryan E.   +4 more
europepmc   +1 more source

The Effect of Husbandry System Information on Consumer Willingness to Pay for Dairy Products From Cow-Calf-Contact Systems

German Journal of Agricultural Economics
This study investigates consumers’ willingness to pay (WTP) for dairy products from a production system with cow-calf-contact (CCC) based calf management.
Reinhard Uehleke, Jeanette Klink-Lehmann, Silke Hüttel   +2 more
doaj   +1 more source

Monitoring bovine dairy calf health and related risk factors in the first three months of rearing. [PDF]

Acta Vet Scand, 2023
Otten ND, Skarbye AP, Krogh MA, Michelsen AM, Nielsen LR.   +4 more
europepmc   +1 more source

Evidence of personality-dependent plasticity in dairy calf movement behaviours derived from automated data collection. [PDF]

Sci Rep, 2023
Occhiuto F, Vázquez-Diosdado JA, King AJ, Kaler J.   +3 more
europepmc   +1 more source