|
Brucellosis... successfully eradicated?(Farming Life)
|
Byline: DAVID IRWIN, Divisional Veterinary Officer, DARD
YOUNGER members of the farming community could be forgiven for thinking that brucellosis is a new disease.
Yes, the Department has been blood-testing for the disease for as long as most of us can remember, but was there really any brucellosis in Northern Ireland prior to the upsurge we have seen over the past five or six years?
Those who have been in the industry longer know better. They reme...
Related newspaper, magazine, and journal articles from HighBeam Research
|
Steep decline in number of dairy herds continues
Press and Journal, The Aberdeen (UK)
; Milk processors and retailers have been warned again that Scotland's dairy cattle herd will plummet unless farmers start receiving improved returns for their milk. The Scottish Dairy Cattle Association has joined the growing chorus of discontent at the unprofitable ex-farm prices being paid by
|
|
Risk Factors for Changing Test Classification in the Danish Surveillance Program for Salmonella in Dairy Herds
Journal of Dairy Science
; ABSTRACT A surveillance program in which all cattle herds in Denmark are classified into Salmonella infection categories has been in place since 2002. Dairy herds were considered test negative and thus most likely free of infection if Salmonella antibody measurements were consistently low in bulk
|
|
Climate, location helping dairy herds grow in Ohio; State appears to be attractive to Dutch farmers
Telegraph - Herald (Dubuque)
; Got milk? Ohio does. And the size of its dairy herds is growing. Economic pressures, geographic location, a temperate climate, corn for feed and an influx of foreign farmers have combined to make the state fertile ground for large dairy farms. Ohio has 17 dairy farms with permits for 700 or more
|
|
Management Practices from Questionnaire Surveys in Herds with Very Low Somatic Cell Score Through a National Mastitis Program in France
Journal of Dairy Science
; ABSTRACT French dairy herds (n = 534) were enrolled in the National 'Zero Mastitis Objective' Program to highlight management practices characterizing very low somatic cell score (SCS) herds. The herds studied were stratified into 2 groups. The first group (LOW) included herds within the first 5
|
|
Associations Between Herd Characteristics and Reproductive Efficiency in Dairy Herds
Journal of Dairy Science
; ABSTRACT Dairy herds worldwide are experiencing a decline in reproductive efficiency at the same time as management methods are changing. This study aimed to investigate the extent to which herd-level characteristics were associated with reproductive performance. Data from herds using artificial
|
|
Economic Effects of Exposure to Bovine Viral Diarrhea Virus on Dairy Herds in New Zealand
Journal of Dairy Science
; ABSTRACT The economic loss to dairy farmers associated with bovine viral diarrhea virus (BVDV) is believed to be high in New Zealand, but no estimates are yet available. The aim was therefore to estimate the economic loss associated with BVDV in dairy herds in New Zealand. Bulk tank milk (BTM) from
|
|
Evaluation of the surveillance program of Streptococcus agalactiae in Danish dairy herds
Journal of Dairy Science
; ABSTRACT The aim of this study was to evaluate the Danish surveillance program of Streptococcus agalactiae in dairy herds with respect to 1) fluctuation over time of the presence of S. agalactiae in bulk tank milk, 2) sensitivity and specificity of the bacteriological method used, and 3)
|
|
Identification of factors that cause genotype by environment interaction between herds of Holstein cattle in seventeen countries
Journal of Dairy Science
; ABSTRACT Currently, the International Bull Evaluation Service calculates international dairy sire evaluations using the multiple-trait across country evaluation procedure. This method depends implicitly on political boundaries between countries, because the input data are national evaluations from
|
|
Development and Daily Management of an Explicit Strategy of Nonuse of Antimicrobial Drugs in Twelve Danish Organic Dairy Herds
Journal of Dairy Science
; ... konventionel til kologisk produktion. [Production related consequences of conversion from conventional to organic production]. LK News 178. Newsletter from the Danish Cattle Health Advisory Board. Ebbesvik, M., and A. K. L0es. 1994. Organic dairy production in ...
|
|
NUMBER OF STATE DAIRY HERDS FALLS TO 17,782.(BUSINESS)
Wisconsin State Journal (Madison, WI)
; The number of dairy herds in Wisconsin continues to drop, with 17,782 remaining this month, according to the Wisconsin Agricultural Statistics Service. That's a drop of 116 since Jan. 1, and a decline of 1,179 since March 2001. Five years ago, the state had 24,739 dairy herds. That number has
|