Agritech Archive
Loading
Text size
Crop guidance, searchable

Agritech Archive

Production · Protection · Nutrients · Water
In here

Mode of spread and survival :

  • Found upon the bulbs at the time of harvest
  • Affected scale tissue become soft
  • Dense layer of grey mould appear at the neck
  • Infection progresses most rapidly down the scales which have been originally infected
  • Survive as sclerotia
  • Requires cool and moist weather
  • Temp -15 to 20 ° c
  • Promoting rapid drying at harvest and good aeration in storage is best for managing Botrytis on bulbs
  • Additionally, cooler storage temperatures may help control the disease
Neck rotRotten neckGrey mould on cloveBlack sclerotia on bulb