Results 11 to 20 of about 18,496 (265)

Welfare of calves

open access: yesEFSA Journal, 2023
This Scientific Opinion addresses a European Commission request on the welfare of calves as part of the Farm to Fork strategy. EFSA was asked to provide a description of common husbandry systems and related welfare consequences, as well as measures to prevent or mitigate the hazards leading to them. In addition, recommendations on three specific issues
EFSA Panel on Animal Health and Animal Welfare (AHAW)   +27 more
openaire   +7 more sources

Hypernatremia in Calves [PDF]

open access: yesJournal of Veterinary Internal Medicine, 1988
Abstarct Hypernatremia (sodium chloride intoxication) is described in two calves due to presumed mixing errors of oral electrolyte solutions while undergoing therapy for neonatal diarrhea. The experimental induction of hypernatremia in two clinically normal calves is also reported.
J K, Pringle, L M, Berthiaume
openaire   +2 more sources

Calves are socially motivated [PDF]

open access: yesJDS Communications, 2022
Most dairy calves are housed individually in the first weeks and sometimes months of their lives. Lack of social interaction can negatively impact feed intake, social skills, coping abilities, and cognitive performance, but the motivation of calves to seek companionship has seldom been investigated.
Thomas Ede   +2 more
openaire   +3 more sources

Forty-two-year frequencies of river buffaloes calving in the Terecay ranch, Venezuela

open access: yesRevista Científica, 2023
Although buffaloes are polyestrous, they exhibit a distinct seasonal variation in displaying estrus, conception rate, and calving, greatly influenced by physiological, sanitary, nutritional, management, and particularly bioenvironmental factors, such as
Renny Jesús Becerra   +3 more
doaj  

Effects of a Dietary L-Carnitine Supplementation on Performance, Energy Metabolism and Recovery from Calving in Dairy Cows

open access: yesAnimals, 2020
Dairy cows are metabolically challenged during the transition period. Furthermore, the process of parturition represents an energy-consuming process.
Jennifer Meyer   +17 more
doaj   +1 more source

Identification of iceberg-forming ice quakes from seismic and infrasound data

open access: yesЛëд и снег, 2021
The application of a joint method of recording seismic and infrasound signals generated during ice calving from the terminal part of the outlet glaciers to identify the process of iceberg formation is considered.
Yu. A. Vinogradov   +4 more
doaj   +1 more source

Parameters affecting calving difficulty of Charolais and Limousin breed at the Educational and Research Centre Logatec

open access: yesActa Agriculturae Slovenica, 2009
The aim of our study was to analyse parameters effecting calving difficulty of Charolais and Limousin cows at the Educational and Research Centre Logatec. Data from 492 calves, born between 1995 and 2006 were included in the analysis.
Barbara KOTNIK   +2 more
doaj   +1 more source

Intravaginal Devices and GNSS Collars with Satellite Communication to Detect Calving Events in Extensive Beef Production in Northern Australia

open access: yesRemote Sensing, 2020
Observing calves at birth may help to identify risk factors for, and reduce, calf loss in extensive beef systems. The objectives of this study were to: (1) evaluate two commercial satellite birth alert systems to enable the observation of newborn calves ...
Christie Pearson   +2 more
doaj   +1 more source

Mean breed performance of the progeny from beef-on-dairy matings

open access: yesJournal of Dairy Science, 2023
: Gains through breeding can be achieved through a combination of both between-breed and within-breed selection. Two suites of traits of particular interest to dairy producers when selecting beef bulls for mating to dairy females are calving-related ...
D.P. Berry, A. Twomey, S. Ring
doaj   +1 more source

Effect of Soy Lecithin Supplementation in Beef Cows before Calving on Colostrum Composition and Serum Total Protein and Immunoglobulin G Concentrations in Calves

open access: yesAnimals, 2020
The aim of this study was to investigate the impact of soy lecithin supplementation in beef cow’s nutrition on colostrum composition and serum concentrations of immunoglobulin G (IgG) and serum total protein (STP) in calves.
Edyta Wojtas   +5 more
doaj   +1 more source

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