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EmailIphone Application    Posted: 10th January 2013
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Cow-side milk test launched
Testing kit launched for measuring ketone levels in milk

Ketosis can be a common problem in freshly calved dairy cows, but subclinical cases often go undetected, with costly consequences. Elanco have now launched a cow-side testing kit to measure ketone levels in milk, called Keto-Test.

The test uses colour-graded dipsticks to measure levels of the ketone, betahdroxybutyrate (BHBA) in milk. The deeper the colour purple on the test strips, the higher the concentration of BHBA in the milk, and therefore the greater the level of ketosis.

It has been found that the results of this new method of testing compare well with the method of taking blood samples to be sent for laboratory analysis, providing an accurate assessment of the presence of subclinical ketosis.

In order to monitor herd ketosis levels, the test should be carried out every 2-3 weeks on cows that have calved between 2 and 21 days previously, Elanco says. A minimum of 12 cows should be tested, and if more than 25% have positive results, the herd vet and nutritionalist should be consulted. Hidden ketosis is known to be detrimental to cow performance and increases the risk of other health problems, says Elanco's UK technical consultant.

The kits are now available and come with 20 testing strips and a colour chart.

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Webinar to explore history of KC breed registers

News Story 1
 A free webinar exploring the development of the Kennel Club's registration system and the evolution of closed breed registers has been announced.

Hosted by Dr Alison Skipper, veterinary and research advisor at the Kennel Club, the webinar will delve into the development of the registry and how the changing landscape of scientific knowledge has shaped breeding practices. It will also look at what this means for the future of pedigree dogs.

The session will culminate with a look at The Kennel Club's ongoing and future engagement in this area, with a chance for attendees to put forward their thoughts and questions for discussion.

This event takes place on Microsoft Teams on Tuesday, 10 June at 7pm. To learn more, visit events.teams.microsoft.com  

Click here for more...
News Shorts
UK's BSE risk status downgraded

The WOAH has downgraded the UK's international risk status for BSE to 'negligible'.

Defra says that the UK's improved risk status recognises the reputation for having the highest standards for biosecurity. It adds that it demonstrates decades of rigorous animal control.

Outbreaks of Bovine Spongiform Encephalopathy, also known as mad cow disease, have previously resulted in bans on Britain's beef exports.

The UK's new status could lead to expanded trade and better confidence in British beef.

Christine Middlemiss, the UK's chief veterinary officer, said: "WOAH's recognition of the UK as negligible risk for BSE is a significant milestone and is a testament to the UK's strong biosecurity measures and the hard work and vigilance of farmers and livestock keepers across the country who have all played their part in managing the spread of this disease.