Fruit juices, carrots, and sweet potatoes were also often contaminated with higher levels of heavy metals. What's more, 83 percent of the foods tested contained more lead than the 1 ppb limit recommended by public health advocates; 1 of every 5 had more than 10 times that amount. 29 сент. 2021 г.
What vegetables are high in heavy metals?
Some of the most common and damaging heavy metals include arsenic, cadmium, lead, and mercury. You wouldn't willingly eat metal for lunch, but some foods, like brown rice and leafy green vegetables, are higher in heavy metals than others. These food crops absorb heavy metals from the water, air, and soil as they grow.
Which vegetables are lowest in heavy metals?
The concentrations of heavy metals decreased in the sequence as leafy vegetables > stalk vegetables/root vegetables/solanaceous vegetables > legume vegetables/melon vegetables. The ability of leafy vegetables to uptake and accumulate heavy metals was the highest, and that of melon vegetables was the lowest.
Do root vegetables have heavy metals?
The roots of plants are in closest contact with the soil and have higher concentrations of heavy metals than other vegetables.
What foods have high heavy metals?
Since this contamination has so many different sources, there is a wide range of foods contaminated by heavy metals, including products of plant origin (cereals, rice, wheat, edible roots, mushrooms, etc.) as well as foods of animal origin (fish, crustaceans, mollusks).
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