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

  • Correct functioning of many enzyme systems
  • Synthesis of nucleic acid
  • Auxin metabolism
  • Important for internode elongation and leaf development

Yara recommended fertilizers for Zinc

YaraVita ZINTRAC 700

YaraVita ZINTRAC 700

Tomato (field grown): 0.3 to 1 l/ha when plants are at 4 to 6 leaf stage. Repeat at 10 to 14 day intervals if necessary. Water rate: 70 to 500 l/ha.

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