Crop | Variety | Conc. (% vol.) | נפח תרסיס (ליטר/דונם) | מועד הריסוס |
Plum | Black Amber, Castleman, Sun Gold, Wickson | 5% | 100-200 | Before swelling of tubers and in any case, no later than mid-February |
European plum | Sagiv | - | ||
Pear | Spadona, Costia | - | Before swelling of tubers and no later than February 25th. | |
Apple | Golden, Orleans, Anna, Granny Smith, Jonathan, Starking, Top Red, Royal Gala | - | Before swelling of tubers and no later than March 5th-10th. |
Treatment timing: After achieving 70% of the cooling requirements for the various varieties and species. Effectiveness of treatment increases when temperature is around 22˚C for two days after spraying.
Notes: