Tag: light leaf spot

August 24, 2021 8:00 PM

Resistance emerging to key light leaf spot fungicide

Results show control holding for now, but mixture is safest move  The fungus responsible for light leaf spot, the UK’s most important oilseed rape disease, is becoming increasingly resistant to azole fungicides but not QoI or SDHI fungicides However, despite the differences identified in laboratory testing, both azole and non-azole […]

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