A research on the effect of pre-harvest fungicide applications on the grey mould disease in storage of table grapes
1994
Ozer, N. | Ozer, C. (Trakya Univ., Tekirdag Agricultural Faculty, Tekirdag (Turkey). Div. of Plant Protection)
The research was done to determine the effect of the storage after the fungicide applications in vineyard one day before the harvest of the grapes to control the grey mould disease which causes great losses during the storage of the table grapes. Kozak Siyahi grapes which were sprayed with fungicides in vineyard were placed in the rooms of the cold store where SO2 fumigation was treated and untreated. According to the results, in the room which SO2 fumigation treated, there was no rotting, also Sumisclex 50 WP (Procymidone % 50) and Sumisclex 50 WP + kortiram Forde 80 WP (Procymidone % 50 + Thiram % 80) treatments controlled the decay in the rate of 82.8 % and 73.1 % respectively in the room which SO2 fumigation was untreated, at the end of two months storage at 0 + 1 deg C and 85-95 % RH. In conclusion, the fungicides above mentioned were suggested for the shorttime storage in the conditions that SO2 fumigation was untreated
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