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POTASSIUM DEFICIENCY



Potassium deficiency in summer blackens upper leaf surfaces
Potassium deficiency in summer blackens upper leaf surfaces
Photo credit: Barry Goldspink
Look For Look For Notes

   LOOK FOR


    Look for in leaves
  • POTASSIUM

    Look for in bunches
  • POTASSIUM

   CONDITIONS

  • Tissue analyses are often needed to correctly identify nutritional disorders
  • POTASSIUM
  • Deficiency is caused by cold wet soil in spring. 'Spring fever' is usually temporary

OTHER POTASSIUM DEFICIENCY IMAGES

Potassium deficiency in spring causes pale-green areas between the veins

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