Mosquito-borne viruses threaten public health worldwide. When the ratio of competent vectors to susceptible humans is low enough, the virus’s basic reproductive number (R0) falls below 1.0 (each case generating, on average, <1.0 additional case) and the infection fades out from the population. Conventional mosquito control tactics, however, seldom yield R0 < 1.0. A promising alternative uses mosquitoes to disseminate a potent growth-regulator larvicide, pyriproxyfen (PPF), to aquatic larval habitats; this kills most mosquito juveniles and substantially reduces adult mosquito emergence. We tested mosquito-disseminated PPF in Manacapuru, a 60,000-inhabitant city (~650 ha) in Amazonian Brazil.
Original Source [2]
Technology Partners: MimirTech
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/mosquito-disseminated-insecticide-citywide-vector-control-and-its-potential-block
[2] http://journals.plos.org/plosmedicine/article?id=10.1371/journal.pmed.1002213
[3] http://admin.indiaenvironmentportal.org.in/category/author/fernando-abad-franch
[4] http://admin.indiaenvironmentportal.org.in/category/author/elvira-zamora-perea
[5] http://admin.indiaenvironmentportal.org.in/category/author/s%C3%A9rgio-l-b-luz
[6] http://admin.indiaenvironmentportal.org.in/category/journal/plos-medicine
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vector-borne-diseases
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/insecticide
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/amazon
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/brazil
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/epidemics
