pest management
Whitefly species to cause growers problems, expert says
A University of Florida Institute of Food and Agricultural Sciences expert predicts the Q-biotype whitefly discovered in April in Palm Beach County will likely cause problems for growers. The Q-biotype whitefly – not to be... more »
Pennsylvania ground zero for another invasive pest
Penn State University has confirmed that the allium leafminer (also known as the onion leafminer) was found on infested leeks and onions collected in December 2015 from Lancaster County, Pennsylvania. It’s the first confirmed allium... more »
How to manage SWD infestation
Our recent mild winter raised concerns about the potential for early season spotted wing drosophila (SWD) damage to berries, which were further increased when South Carolina strawberry growers observed infestation last month. We have now... more »
Potential whitefly outbreak threatens Florida crops
The Q-biotype whitefly, a significant tropical and subtropical pest, may threaten Florida crops such as tomatoes, squash, beans, watermelons and many other vegetables and ornamentals if immediate measures are not taken to prevent its spread.... more »
Springtime is cutworm time in asparagus
Michigan asparagus is attacked by white cutworms, Euxoa scandens, and dark-sided cutworms, Euxoa messoria. Both species overwinter in Michigan, are present in many habitats and feed on many plants. White cutworm... more »
NIFA to fund $4M in grants for IPM research
The USDA's National Institute of Food and Agriculture (NIFA) has made $4 million available to support research and extension efforts to mitigate pest issues and increase crop protection practices for the agricultural community. This funding is... more »
USDA grant expands parasitic roundworms research
NH Agricultural Experiment Station researcher Rick Cote at the University of New Hampshire has received a USDA grant to expand his research on parasitic... more »
Survey seeks grower responses on SWD
A new survey is seeking responses from growers regarding spotted wing drosophila (SWD) management. The survey is part of the "Sustainable Spotted Wind Dosophila Management for U.S. Fruit Crops" project, funded by the USDA National... more »
NIFA accepting applications for BMT program
The National Institute of Food and Agriculture (NIFA) has released the Methyl Bromide Transition (MBT) Request for Applications (RFA). The MBT program supports the discovery and implementation of practical pest management alternatives for commodities and uses affected by... more »
Broad spectrum insecticide use can flare spider mites
Broad spectrum insecticides, including materials like pyrethroids (IRAC Group 3 materials), organophosphates (IRAC Group 1B), and carbamates (IRACvGroup 1A) have been demonstrated by our laboratory and lots of other entomologists to flare spider mite populations... more »