Effective Mass Trapping For Summer Thrips, Part 3: Should You Add Lures?

Kendra van der Wier positioning a mass trapping card with a thrips lure. Photo by OMAFA.

This post was written by Kendra van der Wier, Greenhouse Floriculture Summer Research Student for OMAFA.

Parts 1&2, written by Dr. Sarah Jandricic, covered why to trap and when, as well as ways to improve mass trapping by choosing the right colour and placement.

This post covers my summer research project looking into the utility of thrips lures. What kinds of lures are there, and do they work on multiple thrips species? And are they worth the extra expense?

This post helps answer these questions for 2 common pest thrips species – western flower thrips and onion thrips.

Stay tuned for more work on lures for mass trapping Thrips parvispinus, another aspect of my research project.

Continue reading “Effective Mass Trapping For Summer Thrips, Part 3: Should You Add Lures?”

Battling Broad Mite in Spring Crops

Broad mite, Polyphagotarsonemus latus. Photo credit: USDA BARC

Broad Mites (Polyphagotarsonemus latus) seem to be a regular occurrence nowadays in spring crops, especially Reiger begonias and New Guinea impatiens. Other crops that are commonly affected include torenia, exacum, ipomea and gerbera.  

Broad mite are often difficult to detect and control. Read on for tips on monitoring and the latest management strategies for this pest.

Continue reading “Battling Broad Mite in Spring Crops”

Battling Broad Mite in Spring Crops

Broad mite, Polyphagotarsonemus latus. Photo credit: USDA BARC

I’ve hearing a lot lately about Broad Mites (Polyphagotarsonemus latus) in spring crops, especially Reiger begonias and New Guinea impatiens. Other crops that are commonly affected include torenia, exacum, ipomea and gerbera.  

Broad mite are often difficult to detect and control. Read on for tips on monitoring and the latest management strategies for this pest.

Continue reading “Battling Broad Mite in Spring Crops”