Multiple choice

Which of the following plant diseases are caused by fungus? P. Ergot of Rye Q. Powdery mildew of cucurbits R. Crown gall of hemp S. Black rot of crucifers

  1. Only P and Q

  2. Only P and R

  3. Only P and S

  4. Only Q and R

  5. Only R and S
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Yes, both are caused by fungus. Ergot of Rye is a plant disease that is caused by the fungus Claviceps purpurea. Powdery mildew of cucurbits is caused by two fungus: Sphaerotheca fuliginea and Erysiphe cichoracearum.

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