Many cattle farmers are still taking a blanket approach to using wormers, which could render them useless while damaging the fragile ecosystem that makes
Decades-old rubbish washes up at Bathers Beach south of Perth as researchers examine litter to measure effectiveness of plastic bans abc.net.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from abc.net.au Daily Mail and Mail on Sunday newspapers.