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  Section: Plant Nutrition » Micronutrients » Iron
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Historical Information
  Determination of Essentiality
Functions in Plants
Forms and Sources of Iron in Soils
Diagnosis of Iron Status in Plants
  Iron Deficiency
  Iron Toxicity
Iron Concentration in Crops
  Plant Part and Growth Stage
  Iron Requirement of Some Crops
  Iron Levels in Plants
    - Iron Uptake
    - Movement of Iron within Plants
Factors Affecting Plant Uptake
  Soil Factors
  Plant Factors
Soil Testing for Iron
Fertilizers for Iron

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