Each morning when Tasmanian farmer Duncan Macdonald wakes up and heads to the milking shed, his herd of dairy cows is already there and waiting — thanks to “virtual fencing” technology.
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Each morning when Tasmanian farmer Duncan Macdonald wakes up and heads to the milking shed, his herd of dairy cows is already there and waiting — thanks to “virtual fencing” technology.
links to content on ABC
Just In
