The result is, in effect, a liquid sponge, and means the mixture can be stored indefinitely, like ordinary diesel, without risk of separation.

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"We believe that farmers should have the opportunity to work closely with their own vets so that, subject to a risk assessment and the approval of suitable separation facilities on the farm, new animals can be brought in without having to wait at least two months, " he added.

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New fences and cattle grids had been installed to "create greater separation between cattle and people to minimise the risk of further infection", the council said.

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The problem of course is that this separation between site and social puts the buying decision at risk.

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She said that WWA and its members "recognise and advocate the importance of the fathers involvement in their children's lives following separation, where involvement or contact does not present a risk to the child's welfare and the child's views and best interests are taken into consideration".

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