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Results 1 - 3 of 3 for Soil
  1. Selenium From the National Institutes of Health (National Institutes of Health, Office of Dietary Supplements)  
    ... depends on the amount of selenium in the soil where they were grown. The amount of selenium ... raised in many different areas, including areas with soil that is rich in selenium. Certain groups of ...
    https://ods.od.nih.gov/factsheets/Selenium-Consumer - Drugs and Supplements
  2. Iodine From the National Institutes of Health (National Institutes of Health, Office of Dietary Supplements)  
    ... iodine. People living in regions with iodine-deficient soils who eat mostly local foods. These soils produce crops that have low iodine levels. Among ...
    https://ods.od.nih.gov/factsheets/Iodine-Consumer - Drugs and Supplements
  3. Chromium From the National Institutes of Health (National Institutes of Health, Office of Dietary Supplements)  
    ... depends on the amount of chromium in the soil and water in which they were grown. The ...
    https://ods.od.nih.gov/factsheets/Chromium-Consumer - Drugs and Supplements