Fusarium Rot

Causal organism – Fusarium moniliformae Shelden

Symptoms:

  • Occurs mainly during the rainy season (June–July), often along with Aspergillus rot.
  • Cottony mycelial growth of the fungus is observed just beneath the hard shell.
  • As the disease progresses, the fungus spreads throughout the fruit, making it soft and pulpy.

Management-  

Cultural MethodChemical Control
Remove and destroy all infected plant partsTwo sprays of Thiophanate methyl 70% WP @ 2g/L at fortnightly intervals are recommended to manage the disease