Find four natural substances that kill insects
Scientists at the University of California (USA) said they have found four natural killer mosquitoes that replace DEET, a compound that has been used since World War 2.Detection of mosquitoes avoiding insecticides
Ecologist Chemist Walter Leal, professor, former president of the UC Davis Department of Entomology, and researcher Zain Syed, Ph.D., jointly discovered the secrets of insect