After soaking in water for 10 minutes, rub it back and forth, and soak it for a while again to clean it.
1. Several methods and disadvantages of cleaning garlic moss:
1. Use detergent and wash thoroughly: This problem must be considered from multiple aspects. Cleaning agents contain surfactants, which are chemical agents with strong degreasing capabilities. If these substances are ingested for a long time, they may cause cumulative poisoning to the human body.
2. Alkaline water soaking method (or rice washing method): This method can only remove a very small amount of pesticide residues, but it will also cause secondary pollution. Some soluble pesticides are harmful. Soluble pesticides may react chemically when exposed to alkali, making the pesticide more toxic. For example, trichlorfon can turn into the more toxic dichlorvos in an alkaline solution.
3. Use detergent and cleanse: This issue should be considered from multiple aspects. Cleaning agents contain surfactants, which are chemical agents with strong degreasing capabilities. If these substances are ingested for a long time, they may cause cumulative poisoning to the human body. Therefore, many experts recommend trying not to take this approach.
4. Ozone removes pesticide residues: From the scientific principle, this method still needs to be demonstrated. The main function of ozone in household applications is sterilization and disinfection. Ozone has spectral bactericidal properties and is a non-toxic gas. The side effects of ozone are mainly due to its strong oxidizing ability. When the concentration is higher than 1.5 mg/l, personnel must leave the scene, otherwise it will cause a stress reaction in the respiratory system, and severe reversible damage may occur to aluminum, lead, etc. Contact between metal and ozone will cause oxidative corrosion. Relevant foreign tests show that the ozone concentration must reach 5-30 mg/l to have a certain effect on pesticide residues in fruits and vegetables. However, soaking in ozone water with a concentration exceeding 1-2 mg/l will cause fruits and vegetables to drift and seriously destroy nutrients.
Before cooking garlic sprouts, citizens should soak the vegetables for 20 minutes or soak them in salt water to remove as much residue as possible.