[HTML][HTML] Strategies to analyze milk losses caused by diseases with potential incidence throughout the lactation: A lameness example

RC Bicalho, LD Warnick, CL Guard - Journal of dairy science, 2008 - Elsevier
The objective of this study was to test the hypothesis that lameness incidence in lactating
dairy cows decreases milk production compared with controls and to determine the best …

Locomotion scores and lying behaviour are indicators of hoof lesions in dairy cows

PT Thomsen, L Munksgaard, JT Sørensen - The Veterinary Journal, 2012 - Elsevier
Locomotion scoring, lying behaviour and lesion recording during hoof trimming are all ways
of evaluating hoof health in dairy cows. The objective of this study was to evaluate the …

[HTML][HTML] Association between digital dermatitis lesions and test-day milk yield of Holstein cows from 41 French dairy farms

A Relun, A Lehebel, A Chesnin, R Guatteo… - Journal of Dairy …, 2013 - Elsevier
The objective of this study was to estimate the association between digital dermatitis (DD)
lesions and test-day milk yield (TDY) in dairy cows, taking into account the severity of the …

[HTML][HTML] Genetic parameters for hoof health traits estimated with linear and threshold models using alternative cohorts

F Malchiodi, A Koeck, S Mason, AM Christen… - Journal of dairy …, 2017 - Elsevier
ABSTRACT A national genetic evaluation program for hoof health could be achieved by
using hoof lesion data collected directly by hoof trimmers. However, not all cows in the herds …

[HTML][HTML] Digital Dermatitis in dairy cattle: The contribution of different disease classes to transmission

F Biemans, P Bijma, NM Boots, MCM de Jong - Epidemics, 2018 - Elsevier
Digital Dermatitis (DD) is a claw disease mainly affecting the hind feet of dairy cattle. Digital
Dermatitis is an infectious disease, transmitted via the environment, where the infectious …

Foot lesions in lame cows on 10 dairy farms in Ireland

J Somers, L O'Grady - Irish Veterinary Journal, 2015 - Springer
Background Little is known about foot lesions in dairy cattle in Ireland, managed under a
pasture based system with housing during the winter and grazing for the rest of the year. Ten …

Lameness in cattle 2. Managing claw health through appropriate trimming techniques

S Mahendran, N Bell - In Practice, 2015 - Wiley Online Library
Bovine lameness is a major challenge facing the dairy industry, with negative impacts on
milk production, fertility and longevity of animals. Our understanding of the …

[HTML][HTML] A study based on records taken at time of hoof trimming reveals a strong association between the IQ motif-containing GTPase-activating protein 1 (IQGAP1) …

HH Swalve, C Floren, M Wensch-Dorendorf… - Journal of dairy …, 2014 - Elsevier
Feet and leg problems have a major effect on the well-being and lifespan of the dairy cow
and thus are economically important to the dairy farmer. Apart from approaches using …

A study of the dynamics of digital dermatitis in 742 lactating dairy cows

BH Nielsen, PT Thomsen, LE Green, J Kaler - Preventive veterinary …, 2012 - Elsevier
Digital dermatitis (DD) is a contagious disease of cattle affecting the skin of the claw. The
disease presents with a range of severities and can be associated with lameness …

The effect of lameness-causing lesions on milk yield and fertility of primiparous Holstein cows in a hot environment

M Mellado, E Saavedra, L Gaytán, FG Veliz… - Livestock science, 2018 - Elsevier
The objective of this observational prospective study was to evaluate the association
between lameness (caused by five groups hoof lesions) milk yield and reproductive …