Rrl About Atis, Tanglad, Dengue and Aedes Aegypti

Chapter II REVIEW OF RELATED LITERATURE 2.1 Mosquitoes (Aedes aegypti) Mosquitoes have settle the both(prenominal) 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 such(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 suspension system of disease transmission by killing or preventing mosquitoes from grip human beings. Herbal products with proven potential as adulticidal or repellent can play an important mathematical business in the interruption of the transmission of mosquito-borne dise ases 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 make 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 actor that the mosquito is most active during daylight, for approximately two hours after morn and so me(prenominal) hours before sunset. The mosq! uito rests indoors, in closets and other dark places. Outside, they rest where it is weak 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  establish not only on fruit, but also on blood. When viewed under a microscope, male mouthparts are modified for oxtongue feeding, and female mouthparts are modified for blood feeding. The female direct blood to mature...If you want to get a full essay, break dance it on our website: OrderCustomPaper.com

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