California Ag Network

Tag: CDFA

  • Funding Committed to Fight Pierce’s Disease

    The Consolidated Central Valley Table Grape Pest and Disease Control District Board of Directors authorized the use of up to $1.7 million in district reactionary funds, generated through the California table grape industry, to support CDFA activities related to the prevention and control of Pierce’s Disease (PD) and the Glassy-Winged Sharpshooter (GWSS).

    The action was taken during the district’s board of directors meeting on Friday, August 21, 2026, in response to an approximately $1.7 million funding shortfall associated with current PD/GWSS program activities.

    The district recognizes continued GWSS surveillance, treatment, and suppression as critical to limiting the spread of Pierce’s Disease and protecting California’s table grape, wine grape and raisin industries. Since there is currently no cure for Pierce’s disease, preventing the movement of the disease and controlling populations of GWSS remain essential to protecting California vineyards.

    Background

    The Consolidated Central Valley Table Grape Pest and Disease Control District was formed pursuant to Article 8.7 of Chapter 9 of Division 4 of the California Food and Agricultural Code.

    Under California Food and Agricultural Code Section 6047.87, the district is authorized to take actions necessary to control, eradicate, remove, or prevent the spread of GWSS, Pierce’s Disease and other designated pests and diseases injurious to table grapes. GWSS presents a significant threat because it can spread the bacterium that causes Pierce’s disease as it feeds on grapevines.

    Historically, USDA and CDFA have provided funding for the GWSS Area-Wide Treatment Program. Due to federal and state funding shortfalls, the funding toward the GWSS program has been cut year-over-year. The district’s board of directors is providing emergency industry funding to prevent disruption of the program while longer-term state and federal funding solutions are pursued.

    Protecting Kern and Tulare Counties

    GWSS and Pierce’s Disease do not recognize county, crop, or district boundaries. A

    coordinated, area-wide approach to surveillance and treatment is critical to reducing GWSS populations and limiting the potential movement of the pest into vineyards and other agricultural areas.

    Citrus plays a particularly important role in GWSS management because citrus trees serve as a primary year-round host for the pest. Area-wide programs use trapping and monitoring to identify areas with elevated GWSS populations and coordinate treatments in citrus and other host areas when necessary.

    The funding commitment from the district will help support continued CDFA-coordinated PD/GWSS activities, including area-wide efforts that provide resources for eligible citrus growers to conduct approved treatments designed to suppress GWSS populations. These activities complement trapping, monitoring, and other preventative measures intended to reduce the movement of GWSS and protect nearby vineyards.

    By committing up to $1.7 million from accumulated district reactionary funds, the board is

    investing industry-generated funds directly into efforts intended to protect table grape

    growers. For growers in Kern and Tulare counties, there will be no assessment change.

    The district remains committed to working collaboratively with CDFA, county agricultural

    commissioners, growers and other agricultural partners to protect California’s grape industry from Pierce’s Disease and Glassy-Winged Sharpshooter.

    For additional information, please contact the Consolidated Central Valley Table Grape Pest and Disease Control District at 559-210-0118. — Story contributed by the Consolidated Central Valley Table Grape Pest and Disease Control District

  • Wine Grape Industry Commits Additional Funding to Stop GWSS

    To stop the glassy-winged sharpshooter from spreading a fatal grapevine disease into Northern California, the Pierce’s Disease and Glassy-Winged Sharpshooter (PD/GWSS) Board at the California Department of Food and Agriculture committed $820,000 to the ongoing emergency response.

    Preventing the glassy-winged sharpshooter from becoming established in new areas protects winegrapes and other agricultural and landscape plants. California’s wine industry generates about $73 billion in annual economic activity and supports more than 422,000 jobs statewide. A 2025 economic study estimated that if glassy-winged sharpshooters spread unchecked, outbreaks of Pierce’s disease could cost winegrape growers an additional $56 million a year in lost production and vine replacement.

    Since May, county agriculture officials have been tracking down nearly 10,000 grapevines from a Fresno nursery that may have carried the invasive pest into 40 counties. The Board’s special emergency funding is intended to support those efforts. Officials have contacted more than 3,100 customers who purchased the grapevines, inspected and/or destroyed more than 2,900 plants and set more than 2,700 additional insect traps.

    Glassy-winged sharpshooters have been found on customer plants in 23 counties. Inspections and trapping must continue for at least three years to track if the pest spreads beyond customers’ properties.

    “California’s winegrape industry is facing some of the hardest economic times in a generation, but we recognize what is at stake if this destructive pest becomes established in Northern California,” said Board chair Trey Irwin. “Putting $820,000 from the Board’s limited reserves toward this effort is a major commitment for our industry and shows how seriously we’re taking this threat.”

    The funding comes from assessments paid by California winegrape growers to support pest and disease research and prevention. Since 2001, the Board has invested $99 million in research, outreach, prevention and control for Pierce’s disease, grapevine viruses and the insects that spread them.

    “It is important that we continue with inspections and trapping to closely monitor the situation,” said Michelle Pham, response lead with the CDFA Pierce’s Disease Control Program. “This effort depends on close coordination among growers and county, state and federal agencies. For 25 years, that partnership has helped keep the glassy-winged sharpshooter from spreading throughout California.”

    People who suspect they have found a glassy-winged sharpshooter should contact their local agricultural commissioner’s office (bit.ly/CountyAg). For pictures of the pest and for more information, visit bit.ly/GWSS-Costco.

  • Citrus Yellow Vein Clearing Virus Quarantine Boundary Expanded

    Effective Aug. 14, the CDFA is expanding the citrus yellow vein clearing virus (CYVCV quarantine) in the Lodi area of San Joaquin County (grids 180 and 191). A map of the expanded boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/cyvcv/regulation.html.

    Regulated articles and conditions for intrastate movement under the quarantine can be found at Title 3 of the California Code of Regulations (CCR) section 3447. Pursuant to 3 CCR § 3447, any interested party or local entity may appeal a quarantine area designation.

    Process to Appeal the Expanded Boundary

    The appeal must be submitted to the Department in writing and supported by clear and convincing evidence. The appeal must be filed no later than ten (10) working days from the date of this notification. During the pending of the appeal, the designated quarantine boundary under appeal shall remain in effect.

    Mail Appeals to: CDFA – Citrus Division 1220 N Street Sacramento, CA 95814

    Electronic Notification of Boundary Changes

    California Code of Regulation allows interested parties to be notified of quarantine area boundary changes, as well as the opportunity to submit quarantine boundary appeals. If interested in receiving notifications, please sign up for regulatory updates through the email notification at: https://public.govdelivery.com/accounts/CADFA/subscriber/new.

    For questions regarding the regulations or map, please email Raymond Niem (Raymond.Niem@cdfa.ca.gov) or call 916-274-6300. — Story contributed by the California Department of Food and Ag

  • Explore Manure Technologies Before Dairy Plus Applications Close

    Applications for CDFA’s Dairy Plus Program are open through September 14, and this is anticipated to be the final funding opportunity available to help producers implement advanced manure management technologies.

    To help producers evaluate their options and make informed decisions, CDQAP is hosting two educational events focused on manure management technologies eligible for Dairy Plus funding.

    Field Day: Advanced Separation with Flocculants System

    Thursday, July 23

    10:00 a.m. – 12:00 p.m.

    Lunch to follow

    Hear directly from a dairy producer and technology provider about an advanced solids separation system that uses flocculants. The field day will be held in Stanislaus County. The dairy location will be shared with registered attendees.

    Register HERE.

    Webinar: Considerations for Choosing the Right Technology for Your Farm

    Thursday, July 30

    11:00 a.m. – 12:00 p.m.

    Join Dr. Deanne Meyer as she discusses the key questions producers should consider when evaluating manure management technologies and planning for long-term success on their operations.

    Register HERE. —Story by Western United Dairies

  • Dairy Plus Program Is Open for Applications

    The CDFA Dairy Plus Program is now accepting applications from California dairy producers interested in implementing projects that improve manure management and support environmental sustainability on their operations.

    Funded through a partnership between the California Dairy Research Foundation (CDRF), CDFA, and USDA, the program provides financial assistance for on-farm projects designed to reduce emissions and address key environmental challenges facing the dairy industry.

    Producers interested in learning more about the program and application process are encouraged to attend one of the upcoming informational webinars:

    • June 25
    • July 8

    Additional program information, eligibility requirements, application materials and webinar registration details are available on the Dairy Plus Program website at https://www.cdfa.ca.gov/oars/dairyplus/.

    Dairy producers considering future infrastructure or manure management improvements are encouraged to review the program resources and determine whether Dairy Plus funding may be a fit for their operation. — Story contributed by Western United Dairies

  • CDFA Expands Sweet Orange Scab Quarantine in Southern California

    Effective June, the CDFA is expanding the sweet orange scab (SOS) quarantine boundary in the Artesia area of Los Angeles County and Buena Park area of Orange County (grids 470 and 471). A map of the new boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/sos/regulation.html.

    Regulated articles and conditions for intrastate movement under the quarantine can be found at Title 3 of the California Code of Regulations (CCR) section 3443. Pursuant to 3 CCR § 3443, any interested party or local entity may appeal a quarantine area designation.

    Process to Appeal the Expanded Boundary

    The appeal must be submitted to the Department in writing and supported by clear and convincing evidence. The appeal must be filed no later than 10 working days from the date of this notification. During the pending of the appeal, the designated quarantine boundary under appeal shall remain in effect.

    Mail Appeals to: CDFA – Citrus Division 1220 N Street Sacramento, CA 95814

    Electronic Notification of Boundary Changes

    California Code of Regulation allows interested parties to be notified of quarantine area boundary changes, as well as the opportunity to submit quarantine boundary appeals. If interested in receiving notifications, please sign up for regulatory updates through the email notification at: https://public.govdelivery.com/accounts/CADFA/subscriber/new

    For questions regarding the regulations or map, email Raymond Niem (Raymond.Niem@cdfa.ca.gov) or call 916.274.6300. — Story contributed by the California Department of Food and Ag

  • Invasive Species Council, CDFA to Host April 29 Webinar

    The California Department of Food and Agriculture (CDFA) is partnering with the Invasive Species Council of California to host a public webinar on April 29 from 3 p.m. to 4:30 to give stakeholders and the public an opportunity to review and comment on the Proposition 4 grant draft guidelines, application requirements and evaluation criteria for the invasive species grants.

    When California voters approved Proposition 4 in 2024, it included $20 million for activities and projects targeting invasive species, in addition to funding for a variety of other projects supporting the state’s food systems, biodiversity, climate-smart agriculture and other nature-based climate activities. The invasive species funding will be invested in the form of grants that support work on minimizing the economic, ecological and human health impacts caused by invasive species that have been or are likely to be detected in California.

    “Invasive pests and diseases are a constant concern for farmers and ranchers,” said Karen Ross, California Agriculture Secretary and co-chair of the Invasive Species Council of California. “These grants are an investment in protecting the security of our food systems that rely on the health and resilience of the natural and working lands of California.”

    “Invasive plants and animals are a growing challenge in a changing climate,” said Wade Crowfoot, California Secretary for Natural Resources and co-chair of the Invasive Species Council of California. “They destroy infrastructure, eat crops, and spread disease. These grants will help our partners on the ground prevent and respond to these challenges earlier, protecting our farms and ecosystems, and all of us who depend on them.”

    CDFA will also accept public comments on the draft guidelines between April 29 and May 29. Comments can be submitted at cisac@iscc.ca.gov or in writing to:

    Victoria Hornbaker
    Plant Health and Pest Prevention Services
    California Department of Food and Agriculture
    1220 N Street Sacramento, CA 95814

    Proposition 4 includes a total of $300 million for a variety of activities related to supporting climate smart agriculture. This funding for invasive species work is in addition to funding for several other categories of work at CDFA: $74 million to improve the climate resilience of agricultural lands through two existing programs administered by the California Department of Food and Agriculture (CDFA)—the Healthy Soils Program ($36 million) and the State Water Efficiency and Enhancement Program ($38 million); $20 million to support farmers’ markets; and $19 million to fund urban agricultural projects.

    Those interested can register for the webinar here: https://attendee.gotowebinar.com/register/8596881761300013914

    — Story Contributed by the California Department of of Food and Ag

  • CDFA Expands Orange Scab Quarantine Boundary in La Puente

    The California Department of Food and Agriculture (CDFA) announced it is expanding its sweet orange scab (SOS) quarantine in the La Puente area of Los Angeles County (grids 456 and 457). The quarantine is effective as of April 8.

    SOS is believed to be caused by Elsinöe australis, a fungal pathogen. The disease results in the formation of pustules and lesions on the skin of the citrus.

    Regulated articles and conditions for intrastate movement under the quarantine can be found at Title 3 of the California Code of Regulations section 3443. Interested parties and local entities may request to lift the quarantine area designations by submitting a written appeal supported by convincing evidence. Appeals must be filed within 10 working days of the notification. Quarantines will remain in effect during the appeal’s pending. Appeals can be mailed to: CDFA – Citrus Division 1220 N. St. Sacramento, CA 95814.

    Growers can sign up for regulatory updates at https://public.govdelivery.com/accounts/CADFA/subscriber/new. For questions regarding the regulations or map, reach out to Raymond Niem at Raymond.niem@cdfa.gov or call 916-274-6300

  • CDFA Invites Organizations to Apply to Deliver SWEEP Funding

    The California Department of Food and Ag (CDFA) Office of Agricultural Resilience and Sustainability (OARS) is now accepting Concept Proposal applications from eligible organizations to serve as State Water Efficiency and Enhancement Program (SWEEP) Block Grant Recipients.

    OARS invited public comments on the draft application guidelines and supporting documents in early 2026. The application guidelines have since been updated based on that feedback. The remaining supporting documents will be revised this spring to reflect additional public input in preparation for the full proposal period. In the meantime, you can find the public comments and OARS’s responses to the public comments here.

    Who Should Apply?

    At this time, CDFA is only accepting Concept Proposals from eligible organizations to become Block Grant Recipients.

    Eligible organizations must submit a Concept Proposal in order to be considered for invitation to submit a Full Proposal.

    This is not a funding opportunity for individual farmers or ranchers. Producer funding opportunities will be made available at a later date through awarded Block Grant Recipients.

    How to Apply

    Eligible organizations may review the Application Guidelines and submit a Concept Proposal here.

    Visit the SWEEP Block Grant Webpage.

    Webinar

    HSP and SWEEP will offer joint informational webinars to guide prospective Block Grant Recipients through the Concept Proposal application process and address applicant questions. Registration is required.

    Register for Webinar No. 1 on April 13 at 1 to 2:30 p.m. HERE.

    Register for Webinar No.2 on April 20 at 10-11:30 a.m. HERE.

    In addition to informational webinars, OARS will offer a question-and-answer process. General questions may be submitted through April 27, 2026 to cdfa.sweeptech@cdfa.ca.gov,  and responses will be standardized and posted to the website according to the timeline below:

    • April 17, 2026
    • May 1, 2026

    Technical Assistance for Block Grant Applicants

    We are working with the University of California Agriculture and Natural Resources to support Block Grant applicants through technical assistance. Community Education Specialists (CESs) across California can help develop projects that benefit disadvantaged communities (DACs) and vulnerable populations.

    Need help? Reach out to the CES team at climatesmartag@ucdavis.edu.

    Tribal Set-Aside Opportunity

    SWEEP is committed to expanding access and participation for California Native American Tribes and Tribal-serving organizations.

    For this funding cycle, SWEEP will offer a tribal set-aside of up to $4M for qualified Tribals governments and nonprofit organizations affiliated with a Tribal government. Tribal applicants will apply through the same process and manage the same format of block grant project as all other applicants. This effort aligns with the priorities of Proposition 4 and acknowledges that Tribes have been historically underserved by SWEEP. Through this work, CDFA aims to support water efficiency and energy-saving projects on Tribal agricultural lands and strengthen long-term engagement with Tribal partners.

    Note for Producers

    Producers will not be able to apply for the Block Grant funding until OARS selects Block Grant Recipients for awards and executes agreements. At this time, OARS expects execution of Block Grant Recipient agreements in January 2027. — By the California Department of Food and Ag

  • CDFA Accepting Pre-Proposals for 2026 Fertilizer Research and Education Grant Cycle

    Sacramento, March 23, 2026 – The California Department of Food and Agriculture’s Fertilizer Research and Education Program (FREP) is now accepting pre-proposals for the 2026 grant cycle. FREP’s competitive grant program funds proposals that advance efficient nutrient and irrigation management practices that minimize environmental impacts through research, demonstration, education and training.

    This year’s priorities include: outreach, education, and demonstration projects focused on increasing the adoption of efficient crop nutrient and irrigation management practices and technologies; evaluating challenges and barriers to adoption of management practices; the role of organic input materials in soil nutrient management; demonstrating and/or validating management practices that optimize nutrient and/or irrigation water use; filling knowledge gaps for nutrient and irrigation management in specific crops; understanding nutrient movement from the root zone; and mitigation strategies to reduce nutrient losses.

    California’s agricultural communities are diverse and many have historically lacked access to resources and information needed to help them successfully run their businesses. CDFA encourages projects that include demonstrable benefits for socially disadvantaged farmers and farm workers, including groups whose members have been subjected to racial, ethnic, or gender discrimination.

    Applicants are invited to submit pre-proposals to FREP by April 27, 2026. Pre-proposals should be aligned with at least one of the identified funding priorities and use the provided pre-proposal template. Further information on the 2026 FREP RFP, including timelines, funding priorities, and templates are available on the Grant Program web page at www.cdfa.ca.gov/is/ffldrs/frep/CompetitiveGrantProgram.html

    All pre-proposals will be reviewed by the Fertilizer Inspection Advisory Board’s Technical Advisory Subcommittee (TASC). Applicants whose pre-proposals are selected by TASC will be invited to develop full proposals.

    Since 1990, FREP has funded more than 280 projects, investing over $32 million in research, outreach, and education projects focusing on irrigation and nutrient management practices in California. A database of completed and ongoing research is available on the FREP Research web page at www.cdfa.ca.gov/go/FREPresearch

    For more information, please send email inquiries to FREP@cdfa.ca.gov. — By the California Department of Food and Agriculture