Houston Wilson, Associate Cooperative Extension specialist in the Department of Entomology at UC Riverside, emphasized the need for proper and thorough winter sanitation in nut orchards in the wake of …
Emergency Funding from USDA to Address Fruit Fly Outbreaks
California is receiving federal support for efforts to address exotic fruit fly outbreaks. The USDA’s Animal and Plant Health Inspection Service (APHIS) is taking action against the growing threats posed …
A ‘Wild Ride’ for Almond Growers Dealing with Pest and Disease Challenges
Reports indicate that it has been a tumultuous year for almond growers. The rollercoaster ride began with an abundance of snow and rain, a blessing that soon turned into a …
Quarantine Boundaries Updated for Multiple Pests
The California Department of Food and Agriculture (CDFA) has been expanding multiple quarantine boundaries over the past several weeks. One of the latest expansions is for Huanglongbing (HLB). Following the …
Confirmed Finds of Carpophilus Truncatus in Almonds and Pistachios
A new beetle for California growers to be aware of, Carpophilus truncatus, has been identified in both almond and pistachio orchards. Australia has been dealing with the pest in almonds …
A New Pest Threat for California Tree Nuts
California tree nuts could be facing a new pest threat with a particular type of beetle. Manager of the California Pistachio Research Board, Bob Klein said the beetle is thought …
Fruit Fly Quarantines Continue Expanding
Multiple fruit fly quarantines have been expanded by the California Department of Food and Agriculture (CDFA). The announcement comes as state and local officials contend with a multitude of fruit …
Fruit Fly Quarantine Expands with Further Detections
Additional areas of the state are now under an Oriental fruit fly quarantine. The California Department of Food & Agriculture (CDFA) made the announcement last week. Following the detection of …
Exotic Fruit Flies Especially Problematic for California This Year
Exotic fruit flies of a variety of different types have been more problematic in 2023. Several quarantines have been issued by the California Department of Agriculture (CDFA) to help manage …
Nearly 80 Square Mile Quarantine Enacted in Response to Tau Fruit Fly Detection
A quarantine has been put in place in an area of Los Angeles County due to a Tau fruit fly detection. The California Department of Food and Agriculture (CDFA) reported …
SWAT Act Would Fund Research on Drosophila
U.S. Senator Gary Peters (MI) is taking another swing at the SWAT act. He, along with Senators Susan Collins (R-ME), Mike Braun (R-IN), and Jeff Merkley (D-OR) reintroduced the bipartisan …
Five-Year Plan to Address Spotted Lanternfly Concerns
The U.S. Department of Agriculture (USDA) has a five-year plan for addressing the invasive Spotted Lanternfly (SLF) pest. USDA’s Animal and Plant Health Inspection Service developed a Spotted Lanternfly Strategic …
California Red Scale Populations Starting Slow This Season
California red scale management approaches could be significantly different for citrus growers this year. The cold and wet winter has had a notable impact on pest populations. Area Citrus IPM …
Making Progress on Pheromone Lure for Leaffooted Bugs
Researchers have been looking into the development of an effective pheromone lure for leaffooted bugs. The effort has been part of a research project funded by the Almond Board of …