Pesticides Pesticides is somewhat of an umbrella topic. A pesticide is classified according to what its job is to control. There are four main types, or classes, of pesticides. They are herbicides, fungicides, rodenticides, and insecticides. Herbicides are used to prevent the growth of, or to kill existing, unwanted plants. Such plants are, crab grass, dandelions, and other weeds in parks, ponds, farms, and residential areas. Fungicides are to get rid of unwanted fungi that may cause diseases infect plants, animals, and even humans. Some fungi can infect wood used in building houses, causing dry rot, so fungicides are very often used in l....

Words In Essay: 585 Approximate Pages: 3

You are just minutes away from instant access to viewing this paper along with over 35,000 other essays and term papers. What are you waiting for? That paper isn't going to write itself. Join today and get a ton of help with that paper! Membership Options Price Recurring 1 month  subscription $17.95 Y 3 months subscription $34.95 Y 6 months subscription $59.95 N