Multiple choice

Which of the following pairs of ‘diseases-causative fungal pathogens’ of apple is not correct?

  1. Black pox-Marssonina coronaria

  2. Blue mold-Penicillium expansum

  3. Diaporthe canker-Phomopsis tanakae

  4. Diplodia canker-Botryosphaeria stevensii

  5. Flyspeck-Schizothyrium pomi

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

Helminthosporium papulosum, fungus causes Black pox disease in apple. Marssonina coronaria causes marssonia blotch in apple.