Dip, cool or steam? Clean Start treatments for Thrips parvispinus

Mandevilla cuttings in propagation with different treatment tags in them.

This post written by Ashley Summerfield (M.Sc.), Senior Research Technician in the Biocontrol Lab at the Vineland Research and Innovation Centre.

They say that “an ounce of prevention is worth a pound of the cure” and nowhere is this truer than in IPM. Reducing the incoming number of invading pests will inevitably improve the success of any pest management strategy.

This post covers recent research advances made by Vineland Research on treatments of propagative plant material to help control Thrips parvisipinus. This includes effects of treatments on all thrips life stages, including eggs, as well as potential phytotoxicity of treatments on tropical plants.

This post also includes a link to the recent webinar on starting clean for Parvi recorded by Flowers Canada Growers, if you prefer that format!

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