Organic—or Not?
Is Organic Produce Healthier Than Conventional?
Organic & Natural
There are at least two good arguments for eating organic: fewer pesticides and more nutrients. Let’s start with pesticides. Pesticides can be absorbed into fruits and vegetables, and leave trace residues. The Environmental Working Group (EWG), a nonprofit, nonpartisan organization, pored over the results of nearly 51,000 USDA and FDA tests for pesticides on 44 popular produce items and identified the types of fruits and vegetables that were most likely to have higher trace amounts. Most people have no problems eating conventionally grown produce but if you feel strongly about pesticide residues, the EWG’s list below should help you shop.
Your organic food garden...
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It’s a difference in soil fertility, says Mitchell: “With organic methods, the nitrogen present in composted soil is released slowly and therefore plants grow at a normal rate, with their nutrients in balance. Vegetables fertilized with conventional fertilizers grow very rapidly and allocate less energy to develop nutrients.” Buying conventional produce from local farmers also has benefits. Nutrient values in produce peak at prime ripeness, just after harvest. As a general rule, the less produce has to travel, the fresher and more nutrient-rich it remains. A 2008 review by the Organic Center of almost 100 studies on the nutritional quality of organic produce compared the effects conventional and organic farming methods have on specific nutrients. The report’s conclusion: “Yes, organic plant-based foods are, on average, more nutritious.” “Eating more fresh fruits and vegetables in general is the point,” says Mitchell. If buying all organic isn’t a priority—or a financial reality for you—you might opt to buy organic specifically when you’re selecting foods that are most heavily contaminated with pesticide and insecticide.