Purdue News

May 28, 1999 Fewer skeeters plague Indiana this spring WEST LAFAYETTE, Ind. -- Mosquito populations statewide are the lightest they've been for two years, thanks to low rainfall and mild temperatures, but isolated local areas will have mosquito problems, said Purdue University entomologist Ralph Williams. The seasonal phone calls to Purdue Cooperative Extension offices have started, but they're not at the volume of the previous rain-drenched springs, Williams said. The topic hasn't changed, though -- what can a homeowner do? Not much, he replied. First, don't bother looking for magic chemicals to treat every puddle and ditch. "These critters can fly five miles or more from their breeding site," he said "Plus there's no guarantee that the water even contains mosquito larvae." Instead of applying chemicals, eliminate standing water around the home and keep weeds and grass cut down to reduce safe harbor for adult mosquitoes. Use EPA-registered repellent products and wear light-colored clothing. Be aware that candles and other products are limited by wind and other conditions. DEET is still the best repellent and is safe for all ages if you follow the label directions, Williams said. CONTACT: Williams, (765) 494-4560 Writer: Chris Sigurdson, (765) 494-8415 Purdue News Service: (765) 494-2096; purduenews@purdue.edu To the Purdue News and Photos Page