"Prestop most effective against Botrytis"
Biobest recommends starting treatment with Prestop from late August to early September. "Spray the stems with a 0.5% suspension, and repeat the treatment every three weeks. The manifold effect of Prestop is not susceptible to resistance development and is an ideal agent to alternate with more resistance-sensitive chemicals." Prestop has no safety term and can be used until the harvest. "And it is perfectly safe for bees and beneficial insects."
Biobest has had Prestop tested extensively by growers: "The product was tested primarily in the cultivation of tomatoes, and results were good."
More information:
Biobest Nederland BV
Bart Sosef
Tel (0174) 75 22 50(0174) 75 22 50
bart.sosef@biobestnl.nl