The farmer-owned oilseed specialists

Phoma Infection

Symptoms:
The defining characteristic of Phoma in late autumn is a patch on the leaf which is light green to fawn with black pepper grounds in the lesion.

Phoma

Control:
Begin spraying with an approved fungicide when 20% of the plants are infected. In this case one lesion on one leaf is an infected plant.

Back to Late Autumn

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