Multiple choice

Match the name of the disease with the causal organism.

Disease Causal organism
P. False smut of rice 1. Plasmopara viticola
Q. Ring rot of potato 2. Collectotrichum falcatum
R. Red rot of sugarcane 3. Corynebacterium sepidonicum
S. Downy mildew of grape 4. Ustilaginoidea virens
5. Erwinia amylovora
6. Synchytrium endobioticum

  1. P - 1, Q - 5, R - 2, S - 4

  2. P - 4, Q - 3, R - 2, S - 1

  3. P - 6, Q - 2, R - 4, S - 1

  4. P - 5, Q - 3, R - 2, S - 4

Reveal answer Fill a bubble to check yourself
A Correct answer