Question

Match List-I with List-II:

• A. Powdery mildew of mangifera & (I) Erwinia trachephila
• B. Bacterial wilt of cucurbits & (II) Oidum mangifera
• C. Bacterial wilt of corn & (III) Erwinia amylovora
• D. Fire blight of pear and apple & (IV) Panioea stewartii \hline \end{tabular}

Hint:

Always verify pathogen names carefully; fungal pathogens often end with -ium or -myces, bacterial with Erwinia or Pantoea.

Answer 1

The Correct Option is D

Matching pathogen and disease:
(A) Powdery mildew of mango → Erwinia amylovora (III)
(B) Bacterial wilt of cucurbits → Oidum mangifera (II)
(C) Bacterial wilt of corn → Erwinia trachephila (I)
(D) Fire blight of pear and apple → Panioea stewartii (IV)