As a result, HTML5 developers need to make sure that audio content is create in different formats. Audio formats supported by major browsers matrix provided below: 1  Firefox supports: WAV, Ogg Vorbis. 2  Safari supports: WAV, MP3.
Citronella. Citronella plants are some of the best mosquito repelling plants. The plants have a lemony scent that keeps the mosquitoes away. The plants contain citronella oil, which will repel mosquitoes and is also put in mosquito repellent candles.
Cultivated plants that repel mosquitoes. Citronella Grass (Cymbopogon nardus) is the most popular cultivated plant used for repelling mosquitoes. Its oil, citronella oil, is the primary ingredient in most natural insect repellents sold in stores. Products applied to the skin are most effective.itronella Grass (Cymbopogon nardus) is the most popular cultivated plant used for repelling mosquitoes. Its oil, citronella oil, is the primary ingredient in most natural insect repellents sold in stores. Products applied to the skin are most effective.