Attention to the importance of cleaning apples
New Delhi: Most of the people buy fruits from the market and wash them with ordinary water and eat them immediately. People who regularly consume fruits like apples hardly notice that there may be pesticide residues on their surface. Experts say that dust and bacteria can be removed with running water alone, but extra precautions may have to be taken to remove chemical residues. A study on this topic has revealed some important facts.
What was tested in the research?
Researchers at the University of Manchester conducted a study to find out what is the most effective way to remove pesticides from apples. In the study, published in the Journal of Agriculture and Food Industry, apples were exposed to two types of pesticides, thiabendazole and phosmet, for 24 hours. After this they were washed in different ways and the results were compared.
comparison of three methods
In the research, apples were cleaned with normal tap water, Clorox bleach solution, and a solution of baking soda mixed with water. Plain water is the method recommended by the US Food and Drug Administration. At the same time, Clorox bleach solution is used in industry after harvesting of fruits. The third method was a homemade baking soda solution.
most effective method
Of the three methods, a solution of baking soda and water proved to be the most effective. If the apples are soaked in this solution for 12 to 15 minutes and then washed with clean water, the pesticides present on the surface can be removed to a great extent. This method gives better results than washing with normal water.
Are apples completely cleaned?
Research also found that the pesticides that reach inside the apple peel are not completely removed. These are called internalized pesticides. In such a situation, removing the peel can be an option, but this may reduce the benefits of the nutrients present in the peel. Therefore it is necessary to adopt a balanced approach.
Why is correct cleaning method important?
This information is important for those who eat apples daily. Washing with bleach solution for only two minutes was found not to be sufficient. In such a situation, baking soda solution, which is easily prepared at home, has emerged as a better option. However, while adopting any method, it is necessary to be careful and take care of the right time.
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