Every years, EWG comes out with "The Shopper's Guide to Pesticides" where it ranks pesticide contamination for 53 popular fruits and vegetables based on an analysis of 51,000 tests for pesticides on these foods, conducted from 2000 to 2009 by the U.S. Department of Agriculture and the federal Food and Drug Administration. Nearly all the studies on which the guide is based tested produce after it had been rinsed or peeled.
nectarines
Fruit and vegetables should always be washed under a running cold water tap before eating or cooking.
Apples, like any other fresh fruit, are generally a healthy part of a diet, whether you are pregnant or not; but to be extra careful, wash them first in case there is any pesticide residue.
Pesticide commonly used for fruit flies.
The guava epidermis is the outermost layer of the guava fruit, often referred to as the skin or peel. It is rich in nutrients and antioxidants, making it beneficial for health. It is recommended to wash guava thoroughly before consuming to get rid of any dirt or pesticide residue on the epidermis.
They dont, they might be residue collected on or in the fruit which can damage its consumer.
Apples
Date fruit(61%).
Banana
tomato
Some fruit and vegetables have more pesticide residues than others.Buying organic is a great way to go - but availability and price factors put many people off.The following 12 produce items have the highest pesticide residue.StrawberriesBell peppers (green and red)Spinach (tied with number 2)Cherries (grown in the United States)Peaches (grown in Chile)Cantaloupe (grown in Mexico)CeleryApplesApricotsGreen beansGrapesCucumbersWashing and peeling can significantly reduce pesticide levels. Buying locally grown and in-season also helps as produce is often treated (with fungicides) to increase shelf-life and for long-distance distribution.Sources: Environmental Working Group from FDA data, via the Harvard Healthy Eating Guide.
From hairspray residue on the mirror. It is sweet to the fruit flies. Just wash the mirror.