Buying and Selling Cattle Can Link Individual Farms to Thousands of Other Farms with Each Purchase

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Understanding the complex networks of “contact chains” between British farms, could help identify potential routes for spread of infections and improve disease control strategies for the cattle industry.

Understanding the complex networks of “contact chains” between British farms, could help identify potential routes for spread of infections and improve disease control strategies for the cattle industry.

A pioneering new study, led by veterinary researcher Helen Fielding from the University of Exeter, has examined the remarkable extent to which British beef and dairy farms are connected through cattle movements.

The research could help identify potential pathways for the spread of important cattle infections that can cause major health, welfare and economic problems for the British farming industry.

The researchers analysed patterns of buying and selling cattle on British farms using official records of 75 million movements of cattle between farms from 2001-2015.

Read more at University of Exeter

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