08/27/2024 | Press release | Distributed by Public on 08/27/2024 14:58
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Press Release
Media Contacts:
Cecilia Sequeira
[email protected]
Suzanne.M.Bond
[email protected]
LOS ANGELES, August 27, 2024 - The U.S. Department of Agriculture's (USDA) Animal and Plant Health Inspection Service (APHIS), and the California Department of Food and Agriculture (CDFA) in collaboration with County Agricultural Commissioners, are proud to announce that after a year of hard work we have eradicated all populations of invasive fruit flies from California. This significant achievement is a testament to the hard work of our agencies and the critical support from the public.
"Invasive fruit flies are among the most destructive and costly pests globally, threatening more than 400 species of fruits and vegetables, including many of California's most valuable crops such as oranges, grapes, mangoes, blueberries, and tomatoes," said USDA Under Secretary for Marketing and Regulatory Programs Jenny L. Moffitt. "The eradication of these pests marks a major victory for California's agricultural economy," said Under Secretary Moffitt.
The joint eradication effort addressed infestations from five introduced species: Oriental (Bactroceradorsalis), Tau (Zeugodacus tau), Queensland (Bactroceratryoni), Mexican (Anastrepha ludens) and Mediterranean (Ceratitiscapitata) fruit flies. With their successful eradication, quarantines have been lifted across Contra Costa, Los Angeles, Orange, Sacramento, San Bernadino, Santa Clara, San Diego, Riverside, and Ventura Counties, freeing thousands of acres of commercial agriculture from restrictions.
The 2023 invasive fruit fly outbreak was unprecedented, marking the worst of its kind in CDFA's 100-year history. The outbreak included first-ever quarantines for Tau and Queensland fruit flies in the United States and Western Hemisphere. In response, USDA Secretary Thomas Vilsack allocated $103.5 million from the Commodity Credit Corporation to APHIS, enabling swift and effective action against the outbreak.
APHIS deployed hundreds of employees to join forces with CDFA and the agricultural commissioners for trapping, fruit removal, and survey activities. The team leveraged advanced eradication techniques, including the release of sterile Mediterranean and Mexican fruit flies to disrupt the reproduction of these invasive species. The cooperative effort also included the application of an organic treatment called Spinosad and the development of new regulatory treatments, allowing the safe shipment of commercial citrus out of quarantined areas.
CDFA Secretary Karen Ross emphasized the importance of public cooperation in these efforts. "We are proud of what we have accomplished with the help of California residents. Your support was vital to eradicating these pests and remains essential in protecting our food supply and natural resources from future invasive threats," said Ross.
Secretary Ross also outlined steps that the public can take to help prevent future infestations:
For online reporting, visit www.cdfa.ca.gov/plant/reportapest/ or email [email protected]. You may also contact your local county agriculturalcommissioner's office.
"We are deeply grateful for the public's continued vigilance in keeping California free from invasive species. Together, we have turned one of our greatest challenges into a triumph," said Secretary Ross.
For more information on invasive insects or plant diseases, visit HungryPests.com.
APHIS protects the health of U.S. agriculture and natural resources against invasive pests and diseases, regulates genetically engineered crops, administers the Animal Welfare Act, and helps people and wildlife coexist. We also certify the health of U.S. agricultural exports and resolve phytosanitary and sanitary issues to open, expand, and maintain markets for U.S plant and animal products.
USDA touches the lives of all Americans each day in so many positive ways. In the Biden-Harris Administration, USDA is transforming America's food system with a greater focus on more resilient local and regional food production, fairer markets for all producers, ensuring access to safe, healthy and nutritious food in all communities, building new markets and streams of income for farmers and producers using climate smart food and forestry practices, making historic investments in infrastructure and clean energy capabilities in rural America, and committing to equity across the Department by removing systemic barriers and building a workforce more representative of America. To learn more, visit www.usda.gov.