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PEST MANAGEMENT DECISION GUIDE: GREEN AND YELLOW LIST

Puffiness in Tomato

Physiological disorder
Kenya
  • Use potassium enriched fertilizer during planting like N:P:K 17:17:17 or 20:20:20 @ 100kg/acre.
  • Avoid excessive application of nitrogenous fertilizers.
  • Maintain beneficial pollinators around the farm.
  • Look out for:
    • Angular or flat-sided and bloated fruits.
    • Open cavities between the seed gel area and the outer wall, when the fruits are cut open, making the fruit hollow.
    • Light fruits in relation to their size
  • For greenhouse tomato, ensure optimal temperatures (15-25°C)
  • Gently shake or tap the flowers to spread pollen and encourage pollination
  • Use protective gear when applying foliar fertilizers
  • Follow the instructions on the product label and safely dispose of empty containers
  • Spray using potassium containing foliar e.g. Agroleaf high-K (N:P:K- 15:10:31 +TE) @ 1.5ltrs/acre Goldfert (N:P:K-10:50:10+TE)
AUTHOR(S): Jonathan M. Gekone (MOALF) and Abel Too (KALRO)

CREATED/UPDATED: November, 2016
PRODUCED BY: Plantwise

©CAB International. Published under a CC-BY-SA 4.0 licence.