Results are presented of field trials carried out during 1996-97 with special attention to the effectiveness of azoxystrobin against grapevine downy mildew. The new strobilurin-analogue fungicide was applied at 18.7 - 25.0 g a.i./hl, 4 to 7 times between May and July in the two years. Despite the high infection percentages observed on unsprayed plots. Azoxystrobin was confirmed to be very effective against this fungal disease
Effectiveness of the new fungicide azoxystrobin against grapevine downy mildew / Borgo, M; Zanzotto, A; Serra, Salvatorica. - (1999), pp. 165-170. (Intervento presentato al convegno 12th International Reinhardsbrunn Symposium tenutosi a FRIEDRICHRODA, GERMANY nel MAY 24-29, 1998).
Effectiveness of the new fungicide azoxystrobin against grapevine downy mildew
SERRA, Salvatorica
1999-01-01
Abstract
Results are presented of field trials carried out during 1996-97 with special attention to the effectiveness of azoxystrobin against grapevine downy mildew. The new strobilurin-analogue fungicide was applied at 18.7 - 25.0 g a.i./hl, 4 to 7 times between May and July in the two years. Despite the high infection percentages observed on unsprayed plots. Azoxystrobin was confirmed to be very effective against this fungal diseaseI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
