Multiple choice

Which of the following matchings is not correct?

  1. Coffee leaf rust: Hemileia vastatrix

  2. Ergot of rye: Claviceps purpurea

  3. Early blight of potato: Phytophthora infestans

  4. Crown rust of oats: Puccinia coronata

  5. Halo blight of beans: Pseudomonas syringae

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Early blight of potato is caused by the fungus Alternaria solani.