[Tomato blight. The integrated forecasting system utilized in Emilia Romagna]

agricultural warning services analisi statistica analyse statistique avertissement agricole control de enfermedades controllo delle malattie disease control emilia romagna enfermedades fungosas forecasting fungal diseases indicator plants infection infezione lycopersicon esculentum maladie fongique malattie fungine monitoraggio monitoring phytophthora infestans piante indicatrici plant protection plantas indicadoras plante indicatrice previsioni protection des plantes riesgo rischio risk risque servizi di allarme agricoli statistical analysis vigilancia