Prachi Tyagi
In the ancient time, agriculture was practiced without the use of artificial chemicals. The use of artificial chemicals such as fertilizers and pesticides came into picture during the mid-19th century. This kind of agricultural practice was causing harm to the environment. With the rapid change in farming practices, organic farming came into existence in the 20th century. It made use of environment friendly practices by avoiding the use of artificial chemicals and making use of organic matter to raise crops. Organic food is beneficial to human health and the practice of organic farming keeps the environment clean.
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