Phosphorus deficiency made worse by

  • Acidic or very alkaline (calcareaus) soils
  • Low organic matter
  • Cold or wet conditions
  • Crops with a poorly developed root system
  • Soils with low P reserves
  • Soils with a high phosphate capacity
  • Iron rich soils

Phosphorus is important for

  • Early growth, especially for root development
  • Increases vigor in shorter season crops especially in adverse conditions
  • Improves marketable yield

Yara recommended fertilisers for Phosphorus

YaraVita MAGPHOS K

YaraVita MAGPHOS K

Cauliflower: 4 l/ha applied soon after transplanting. Water rate: 200 l/ha. Alternatively: 2 to 3 applications of 5 to 10 l/ha from stem extension/head development at 7 to 14 day intervals. Water rate: 200 l/ha.

Read more about YaraVita MAGPHOS K