Preparing male dairy calves for the veal and dairy beef industry

D Renaud, B Pardon - Veterinary Clinics: Food Animal …, 2022 - vetfood.theclinics.com
The veal and dairy beef sectors are important outlets for surplus calves from the dairy
industry. Surplus calves are defined as calves that are not needed to produce milk, with the …

Saccharomyces cerevisiae boulardii accelerates intestinal microbiota maturation and is correlated with increased secretory IgA production in neonatal dairy calves

L Rostoll Cangiano, C Villot… - Frontiers in …, 2023 - frontiersin.org
Neonatal calves have a limited capacity to initiate immune responses due to a relatively
immature adaptive immune system, which renders them susceptible to many on-farm …

[HTML][HTML] A randomized controlled trial investigating the effect of transport duration and age at transport on surplus dairy calves: Part I. Impact on health and growth

HM Goetz, KC Creutzinger, DF Kelton, JHC Costa… - Journal of Dairy …, 2023 - Elsevier
Calves arriving to veal and dairy-beef facilities in poor condition are at risk of future health
challenges and reduced growth rates, and limited knowledge is available on how time in …

[HTML][HTML] Effects of transport age and calf and maternal characteristics on health and performance of veal calves

F Marcato, H van den Brand, B Kemp, B Engel… - Journal of Dairy …, 2022 - Elsevier
The objective of this study was to investigate effects of calf transport age (14 vs. 28 d) and
calf (eg, sex and breed) and dam characteristics (eg, parity and ease of birth) on health and …

Prophylactic feeding of neomycin to Holstein calves alters gut microbiota, bile acid metabolism, and expression of genes involved in immunometabolic regulation

LR Cangiano, IR Ipharraguerre, LL Guan… - Frontiers in …, 2023 - frontiersin.org
The objective of this study was to evaluate the effects of prophylactic neomycin
administration on Holstein bull calves' intestinal microbiota, bile acid (BA) metabolism, and …

Feed Additives for Calves: A Brief Insight on Their Classification and Applications

P Ravikanth Reddy, D Yasaswini, PPR Reddy… - Feed Additives and …, 2024 - Springer
Calf-hood diseases cause a huge economic loss in cattle farming because of diminished
performance, treatment costs, and direct calf losses. Feed additives—as a part of balanced …

[HTML][HTML] Effects of supplementing colostrum beyond the first day of life on growth and health parameters of preweaning Holstein heifers

HR McCarthy, MC Cantor, AJ Lopez, A Pineda… - Journal of Dairy …, 2024 - Elsevier
The preweaning period for a dairy calf is characterized by high morbidity and mortality rates,
leading to financial losses for producers. Identifying strategies to improve the health and …

Neomycin removal using the white rot fungus Trametes versicolor

Å Stenholm, M Hedeland… - Journal of Environmental …, 2022 - Taylor & Francis
The presence of antibiotic resistance genes in wastewater treatment plants (WWTPs), and in
river and lake recipients show the need to develop new antibiotic removal strategies. The …

ADSA Foundation Graduate Student Literature Review: Developmental adaptations of immune function in calves and the influence of the intestinal microbiota in …

LR Cangiano, C Villot, LL Guan… - Journal of Dairy …, 2023 - journalofdairyscience.org
This graduate student literature review provides an examination of the ontological
adaptations of the calf's immune system and how the intestinal microbiota influences cal …

Antimicrobial use and resistance in surplus dairy calf production systems

PG Vinayamohan, SR Locke, R Portillo-Gonzalez… - Microorganisms, 2022 - mdpi.com
Surplus calves, which consist predominately of male calves born on dairy farms, are an
underrecognized source of antimicrobial-resistant (AMR) pathogens. Current production …