Rrl About Atis, Tanglad, Dengue and Aedes Aegypti

Chapter II REVIEW OF RELATED LITERATURE 2.1 Mosquitoes (Aedes aegypti) Mosquitoes have last the approximately primary(prenominal) single group of insects well-known for their public wellness importance, since they modus operandi as the vector for many tropical and subtropical diseases much(prenominal) as dengue fever, yellow fever, malaria, filariasis and encephalitis of different types including, Nipponese encephalitis (Hubalek and Haluzka, 1999). Anopheles stephensi, Aedes aegypti and Culex quinquefasciatus are the major(ip) urban vectors of malaria, dengue and lymphatic filariasis, respectively. Thus one of the approaches for simpleness of these mosquito-borne diseases is the faulting of disease transmission by killing or preventing mosquitoes from irate human beings. Herbal products with proven potential as adulticidal or repellent can play an important mathematical hunt down in the interruption of the transmission of mosquito-borne diseases at the individual as well as at the community level. [7] Aedes aegypti is a mosquito that can spread the dengue fever, Chikungunya and yellow fever viruses, and some other diseases. The mosquito is a small, dark mosquito of approximately 4 to 7 millimeters with regular white markings on the legs and a marking of the invent of a lyre on the thorax.

Females are larger than males, and can be identify by small palps tipped with silver or white scales. Aedes aegypti is a day biting mosquito. That mode that the mosquito is most active during daylight, for approximately two hours after first light and some(p renominal) hours before sunset. The mosquito! rests indoors, in closets and other dark places. Outside, they rest where it is weakly and shaded. The males of all species of mosquitoes do not bite humans or animals of any species, they live on fruit. The female of Aedes aegypti  gear up not only on fruit, but also on blood. When viewed under a microscope, male mouthparts are modified for ragweed feeding, and female mouthparts are modified for blood feeding. The female deal blood to mature...If you want to get a full essay, recrudesce it on our website: OrderCustomPaper.com

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