up to sky. Mosquito life cycle One mosquito can lay more than 50-300 hundred eggs and they can lay eggs 1-7 times in one life time. The mosquito lays eggs in still water and at first the colour of the egg is white which changes to brown and then black. At the next stage we call them larva because they have a body and siphon‚ and they eat moss and organic substances. This stage usually takes 6-8 days. The larva sheds its skin to become a pupa takes 1 or 2 days. Finally as a mosquito‚ it is black
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determinant factors in the epidemiologic cycle of dengue causation VECTOR CONTROL and MANAGEMENT Vector Control_________________ include targeting the mosquito vector/s in the habitats of its larval and adult stages in households and immediate surroundings and in any area where human-vector contact may occur. understanding of local mosquito ecology which is critical for establishing an efficient and targeted strategy ONGOING PROJECTS______________ Vector Control and Management
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Aedes Aegypti The mosquito that has attracted the most attention is the mosquito Aedes aegypti. It belongs to the family Culcidae‚ consisting of about 2‚500 species (Encyclopedia Britanica 1999)‚ along with other genera of mosquitoes such as Anopheles‚ Culex‚ Orthopodomyia‚ and the Toxorynchites‚ to name a few (Womack 1993‚ E.B. 1999). This mosquito has been known best for transmitting yellow fever and human dengue throughout the tropic and subtropic of the Americas (Womack‚ M
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ways like using insect repellants or mosquito killers. Another problem came into existence; the deprived people who lacked information on how to naturally prevent mosquitoes and lived in insanitary dwelling places were also those who could not afford to buy insecticides when the demand for one rises due to the great number of mosquitoes in their areas. As a response‚ the researchers then deliberated on how to make a mosquito killer that could be made manually by
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NATIONAL HIGH SCHOOL STA. CRUZ DAVAO DEL SUR MORINDA CITRIFOLIA AS MOSQUITO REPELLENT RESEARCHER: HERNICA JANE E MAGBANUA RESEARCH ADVISER: MR. RONALD DIAZ Introduction With the rising number of mosquito borne illnesses spreading in the world‚ there are limited medications for the diseases brought by the mosquitoes. Despite the advent of medical and technological breakthroughs‚ mosquito population remains uncontrolled‚ especially in tropical countries like the
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Alexandra Pentel Developing an Environmentally Friendly Pesticide Procedure In order to begin‚ four vials of wild type Drosophila melanogaster‚ a set of vials‚ netting‚ sponge plugs‚ media‚ yeast‚ and FlyNap® were obtained from Carolina Biological Supply Company. Catalog numbers 172100 and 171905 were ordered which included the various fly vials and a basic fly care set. All experiments were conducted at Dr. Halloran’s school lab at 7400 San Jose Boulevard‚ Jacksonville‚ FL 32217. All usage of
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Citronella Grass Oil as Mosquito Repellent ABSTRACT The study aims to produce oil economically available and accessible to the people. The study specifically focuses on using lemon grass or citronella grass or cymbopogon marginatus as a mosquito repellent in ointment. METHODOLOGY Materials * Citronella grass * concoction set (pot‚ water‚ stove‚) * container Procedure 1. Let the citronella grass dry. 2. Gather and prepare all your needed materials 3. Boil the dried
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Science Investigatory Project Proposal Group 5 I. Problem (Question) How to prevent mosquito bites and sickness like Dengue that we can get from mosquitoes? How can we prevent spread of mosquitoes in our house without buying with high-priced electric mosquito killer lamps‚ insect killer racket or any other device that is too pricy for killing insects and mosquitoes? II. Title Mosquito Trapper Using Sugar And Yeast III. Introduction Our group observed that many people especially children
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a certain compound that can repel mosquitos. When burned‚ it also produces an aromatic smell which is soothing and relaxing. This ingredient can also be burned easily. It is perfect for the production of katol‚ a coil of incense used to kill and repel mosquitoes here in the Philippines. It is more effective when lanzones peelings are dried first under the sun so it will be more combustible. When combined with starch‚ the group will be able to produce a mosquito coil quite similar to those on the
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past chili because of its taste but it is later on found out that chili was a good mosquito killer because of its pesticidal property while kamias was also used as spice but it was discovered that it has properties such as astringent‚ stomachic‚ refrigerant and antiscorbutic. Other researchers use kamias as wine but in this research the proponents was to test the properties of kamias fruit with chili as a mosquito killer This study is done by the researcher to give importance to the chili and kamias
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