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

  • Healthy green foliage
  • Improved tuber yield and quality

Yara recommended fertilisers for Zinc

YaraVita ZINTRAC 700

YaraVita ZINTRAC 700

Potatoes: 1 l/ha one week after 100% emergence. For moderate to severe deficiency, repeat applications may be necessary at 10 to 14 day intervals. Also, 1 l/ha following petiole analysis, during tuber bulking. Water rate: 200 l/ha.

Read more about YaraVita ZINTRAC 700