Science & Nature: Battle of the Bugs ; Plant Life on the Galapagos Islands Is under Attack from Cottony Cushion Scale Insects (Pictured Right). the Solution? Squadrons of Hungry Australian Ladybirds, Which Regard Them as a Tasty Treat. STEVE CONNOR Reports on a Daring Experiment in Biocontrol
Oct 14, 2002; Conservationists working to preserve one of the world's wildlife jewels - the Galapagos Islands in the Pacific Ocean - are...