Science project for comparing the effectiveness of stop the mosquitoes of the essential oils from the skin, with Kaffir lime, citronella. A comparative study on purpose to stop mosquitoes during the oil burner from the bergamot and lavender with skin to learn the proper quantity of oil burner used to stop mosquitoes by the lavender and bergamot in the surface ratio of 1000 ml water 800 g per in return.Refined with steam for a period of 2 hours, use 10 drops of essential oil into the water, candles, 20 ml heat. Under the cage, for example, that there is a large number of mosquitoes 20 25 × 35 cm repeat 3 times, it was found that the lavender essential oil is effective in chasing mosquitoes than the oils from the skin, Kaffir lime. Therefore, apply the lavender essential oil to make a study to find the appropriate quantity to stop mosquitoes by the quantity used in the study is 10, 15 and 20 drops three times repeated, it was found that the quantity of 20 drops of essential oil into the appropriate quantity to stop mosquitoes.
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