EFSA publishes scientific opinion on stagonosporopsis chrysanthemi pest risk assessment
Scientific opinion on the risks to plant health posed by Stagonosporopsis chrysanthemi (Stevens) Cro…Scientific opinion on the risks to plant health posed by Stagonosporopsis chrysanthemi (Stevens) Crous, Vaghefi and Taylor [Didymella ligulicola (Baker, Dimock and Davis) Arx var. ligulicola;syn. Didymella ligulicola (Baker, Dimock and Davis) Arx] in the EU territory, with identification and evaluation of risk reduction options
