What is the reason for this infection?

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Cecilia Lutz

Hi!!!

Maybe it's anthracnose (Colletotrichum) ... Did you made an isolation??

Ayman Ismail

No i did not make isolation because i think this infection cause by insect and give red glue (gum) on cucumber what do you think?

Do you have a picture of the cut of the cucumber?? ... Can we see the internal lesion??

The option inside is intact the infection is just outside