Pasture dieback research offers hope as mealybugs spread and devastate grazing land 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.
For more than a decade, graziers across Queensland and northern New South Wales have been baffled by a mystery murderer in their paddocks, costing billions in lost productivity. But there's finally been a break in the case.