Tobacco
  • Banana
  • Beans
  • Broccoli
  • Cabbage
  • Chili
  • Citrus
  • Cocoa
  • Maize
  • Onions
  • Pepper
  • Potatoes
  • Rice
  • Tobacco
  • Tomato

Zinc deficiency made worse by

  • Organic soils
  • High pH soils
  • Soils rich in phosphorus
  • Soils receiving high phosphorus application
  • Cold wet conditions

Zinc is important for

  • Required in a large number of enzymes and plays an essential role in DNA transcription
  • Involved in auxin (plant hormone) metabolism
  • Increases dry matter yield