scholarly journals Herd-level risk factors associated with cow mortality in Swedish dairy herds

2012 ◽  
Vol 95 (8) ◽  
pp. 4352-4362 ◽  
Author(s):  
K. Alvåsen ◽  
M. Jansson Mörk ◽  
C. Hallén Sandgren ◽  
P.T. Thomsen ◽  
U. Emanuelson
Keyword(s):  
Risk Factors ◽  
Dairy Herds ◽  
Herd Level ◽  
Factors Associated ◽  
Swedish Dairy

Herd-level risk factors associated with Leptospira Hardjo infection in dairy herds in the southern Tohoku, Japan

2018 ◽  
Vol 149 ◽  
pp. 15-20 ◽  
Author(s):  
Takeshi Miyama ◽  
Eiji Watanabe ◽  
Yoshimi Ogata ◽  
Yoshiro Urushiyama ◽  
Naoya Kawahara ◽  
...  
Keyword(s):  
Risk Factors ◽  
Dairy Herds ◽  
Herd Level ◽  
Factors Associated

scholarly journals Prevalence of verotoxin-producing Escherichia coli (VTEC) O157 in Swedish dairy herds

2005 ◽  
Vol 133 (2) ◽  
pp. 349-358 ◽  
Author(s):  
E. ERIKSSON ◽  
A. ASPAN ◽  
A. GUNNARSSON ◽  
I. VÅGSHOLM
Keyword(s):  
Risk Factors ◽  
Escherichia Coli ◽  
Multivariate Analyses ◽  
Immunomagnetic Separation ◽  
Herd Size ◽  
Prevalence Study ◽  
Dairy Herds ◽  
Northern Sweden ◽  
Swedish Dairy

A prevalence study of verotoxin-producing Escherichia coli O157 (VTEC O157) was performed in 371 randomly selected dairy herds distributed throughout Sweden. Faecal and manure samples were collected and analysed by immunomagnetic separation and culturing. Data were recorded for each herd regarding herd size, age of sampled animals and whether, in addition to cattle, the farm kept other animals. VTEC O157 was isolated from 33 (8·9%) of the 371 investigated herds. The prevalence was higher (23·3%) in Halland county than in the rest of Sweden (P>0·01). Halland was also the county in Sweden that during the study period had the highest incidence of human VTEC O157 cases. VTEC O157 was not detected on any farm in northern Sweden. Identified risk factors, in the multivariate analyses, for herds being VTEC O157 positive were herd size, geographical localization, presence of pigs on the farm and median age of sampled animals.

03. Identification of risk factors associated with the Salmonella status of dairy herds in England and Wales

2003 ◽  
Vol 74 ◽  
pp. 2
Author(s):  
H.C. Davison ◽  
R.P. Smith ◽  
A.R. Sayers ◽  
S.J.S. Pascoe ◽  
R.H. Davies ◽  
...  
Keyword(s):  
Risk Factors ◽  
Dairy Herds ◽  
England And Wales ◽  
Factors Associated

Some risk factors associated with clinical lameness in dairy herds in Minnesota and Wisconsin

1995 ◽  
Vol 136 (21) ◽  
pp. 537-540 ◽  
Author(s):  
S. Wells ◽  
A. Trent ◽  
W. Marsh ◽  
N. Williamson ◽  
R. Robinson
Keyword(s):  
Risk Factors ◽  
Dairy Herds ◽  
Factors Associated

scholarly journals Risk factors associated with excessive negative energy balance in commercial United Kingdom dairy herds

2019 ◽  
Vol 250 ◽  
pp. 15-23 ◽  
Author(s):  
A.I. Macrae ◽  
E. Burrough ◽  
J. Forrest ◽  
A. Corbishley ◽  
G. Russell ◽  
...  
Keyword(s):  
Risk Factors ◽  
United Kingdom ◽  
Energy Balance ◽  
Negative Energy ◽  
Negative Energy Balance ◽  
Dairy Herds ◽  
Factors Associated

Bayesian estimation of herd-level prevalence and risk factors associated with BoHV-1 infection in cattle herds in the State of Paraíba, Brazil

2019 ◽  
Vol 169 ◽  
pp. 104705 ◽  
Author(s):  
Leíse Gomes Fernandes ◽  
Matthew James Denwood ◽  
Carolina de Sousa Américo Batista Santos ◽  
Clebert José Alves ◽  
Edviges Maristela Pituco ◽  
...  
Keyword(s):  
Risk Factors ◽  
Bayesian Estimation ◽  
The State ◽  
Herd Level ◽  
Factors Associated ◽  
Cattle Herds

scholarly journals Risk factors associated with hair loss, ulceration, and swelling at the hock in freestall-housed UK dairy herds

2011 ◽  
Vol 94 (6) ◽  
pp. 2952-2963 ◽  
Author(s):  
S.L. Potterton ◽  
M.J. Green ◽  
J. Harris ◽  
K.M. Millar ◽  
H.R. Whay ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hair Loss ◽  
Dairy Herds ◽  
Factors Associated
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