How Rice Plants Use Oxygen to Build Protective Iron Shields
Rice plants grow a special iron-rich coating on their roots that acts like a protective shield, helping them absorb nutrients and block harmful metals from the …
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Toxic Metals in Yams: What Industrial Areas Mean for Your Food
Researchers in Kampala, Uganda studied whether harmful metals from factories are getting into yams grown nearby. They tested soil and yams from an industrial …
Read MoreMystery Illness in China Linked to Harmful Metals in Soil and Water
Researchers in China investigated why some villages experience sudden, unexplained deaths while nearby villages don't. They tested soil, corn, and drinking …
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