Currently, the situation of food containing pesticides and chemical fertilizers is still not strictly controlled. Therefore, before eating fresh fruits and vegetables, we should wash them with water to remove pesticide residues and avoid bacteria on the surface. So how to wash fruit is considered clean and safe?

The explosion and popularity of organic products has started in the past two decades and the trend has been increasing steadily until now. Consuming organic food is one of the ways to protect the environment and is an open solution to human health problems. However, their prices are often much higher than those of food grown by conventional methods. So what is organic food and how are they produced?