Category: Ag Economics

  • New Report Finds 97% of Fruits and Vegetables Sampled in CA Meet Pesticide Safety Standards

    The California Department of Pesticide Regulation (DPR) today released a report finding that 97% of fruits and vegetables sampled within the state in 2021 met federal pesticide safety standards.

    The 2021 California Pesticide Residue Monitoring Program Report shows that 97% of domestically grown and imported produce samples collected in 2021 had either no detectable pesticide residues or had residues within the allowable federally-established tolerances. In addition, more than 98% of produce samples labeled as “grown in California” had no residues or tolerances that exceeded allowable levels. These results, compiled annually, are consistent with the department’s last several years of produce residue monitoring, and reflect the strength of California’s pesticide regulatory program and compliance with it.

    The 2021 report’s findings are based on 3,444 produce samples collected by the department at approximately 500 locations.

    The pesticide residue monitoring program supports DPR’s mission to protect people and the environment. Federally established tolerances identify the maximum allowable residue level of a specific pesticide on food that provides a ‘reasonable certainty of no harm.’

    “DPR’s produce monitoring program is the largest and longest-running state program for testing fruits and vegetables for illegal pesticide residues,” DPR Director Julie Henderson said. “With a focus on food eaten by children, as well as the state’s diverse ethnic communities, this program helps protect all Californians from pesticide residues on both domestic and imported produce.”

    DPR scientists throughout the year visit food distribution centers, stores and outdoor markets to collect samples of foreign and domestically grown produce. The samples are tested by California Department of Food and Agriculture labs for more than 500 pesticide residues and breakdown products.

    U.S.-grown produce continues to have significantly fewer illegal pesticide residues than imported produce. Imported produce accounted for nearly 77% of illegal pesticide residue samples. Of the imported commodities sampled, cactus pads and fruit originating from Mexico continue to show high percentages of illegal pesticide residues.

    When illegal residues are detected, DPR investigators trace the suspect crop through its lines of trade – from store shelves, to shippers, importers or growers. Tainted products and crops are quarantined and subject to reconditioning, such as washing to remove residues, or potential destruction In addition to potentially losing their inventory, growers and distributors whose produce exceeds tolerances can face fines and other penalties.

    During 2021, DPR issued 120 quarantine notices for more than 70,000 pounds of produce carrying illegal pesticide residues. In addition, DPR referred 22 cases of illegal California-grown samples to local County Agricultural Commissioners (CACs) for investigation of potential illegal pesticide uses. CACs issued statutory fines against growers in instances where produce sources were able to be identified.

    As part of enforcement activities, DPR staff provide guidance to growers and importers for ways to prevent sales of illegal produce.

    For previous reports and more information about the department’s residue testing program, please visit the Pesticide Residue Monitoring Program’s webpage.

    ABOUT THE DEPARTMENT OF PESTICIDE REGULATION

    The California Department of Pesticide Regulation’s mission is to protect human health and the environment by fostering safer and sustainable pest management practices and operating a robust regulatory system to monitor and manage the sale and use of pesticides across the state. DPR’s work includes registering all pesticides sold or used in California, conducting scientific evaluation of pesticides to assess and mitigate potential harm to human health or the environment, monitoring for pesticides in the air and water, and enforcing pesticide regulations in coordination with 55 County Agricultural Commissioners and their 500 field inspectors. DPR also conducts outreach to ensure pesticide workers, farmworkers and local communities have access to safety information. DPR invests in innovative research to encourage the development and adoption of integrated pest management tools and practices. More information about DPR can be found at www.cdpr.ca.gov.

  • DPR Awards $3.15M in Research Grants Investing in Safer, Sustainable Grape, Nut & Tree Fruit IPM

    The California Department of Pesticide Regulation today announced it has awarded $3.15 million in research grants to seven projects to support a statewide, systemwide transition to safer and more sustainable pest management.

    DPR’s Research Grants Program funds projects that advance integrated pest management (IPM) knowledge, tools and practices in agricultural, urban and wildland settings. IPM is a pest management approach that uses the least-toxic, effective method to solve pest problems.

    Over the past decade, DPR has awarded more than $13.45 million in research grants.

    “These grants are a cornerstone of DPR’s mission to advance sustainable pest management and continuously improve the state’s protection of people and the environment,” said DPR Director Julie Henderson. “These projects play a central role in developing alternative approaches to pest management that support agriculture, enable the production of an abundant, healthy food supply, and support the well-being of all California communities.”

    In January 2023, DPR released the Sustainable Pest Management Roadmap, which outlines critical goals and actions to accelerate the transition to sustainable pest management.

    Among the projects funded this year, two seek to reduce fumigant use while three others could help decrease farmers’ reliance on neonicotinoids and other pesticides. Fumigants – gaseous pesticides used in agriculture to kill soilborne pests – are a concern because they are often highly toxic and can impact surrounding air. Neonicotinoids are also a concern since they have been linked to pollinator deaths.

    Other grant-funded projects seek to reduce human health effects of spray applications, and to provide effective alternatives to traditional pesticides.

    Award recipients:

    Research projects supporting alternatives to fumigant use:

    • Dr. Cassandra Swett will advance understanding of the emerging fungal pathogen Fusarium falciforme, which affects a range of California crops and drives high-risk fumigant usage. Dr. Swett’s project will seek to evaluate a variety of potential reduced-risk control strategies for this pathogen in lieu of fumigation.
    • Dr. Andreas Westphal will research soils that suppress root lesion nematode in almonds. These efforts will ideally offer alternatives to the current usage of soil fumigants to control these microscopic worms and other soilborne pests and pathogens.
    Research projects supporting reductions in neonicotinoid and other insecticide use:
    • Dr. Paul Rugman-Jones will lead a project developing non-genetically engineered sterile-insect techniques for combating Asian citrus psyllid (ACP). ACP is an insect that spreads a bacterial plant disease called huanglongbing (HLB). HLB is a major threat to California citrus production and one that drives the use of neonicotinoids in citrus.
    • Dr. Hailing Jin will lead research into antimicrobial peptides to combat Pierce’s Disease in grape and HLB in citrus, two highly damaging diseases of perennial crops in California. The project will also focus on their vectors – ACP in citrus and glassy-winged sharpshooter in grape. Alternatives to current vector control practices for these diseases offer the potential to reduce the usage of neonicotinoids and other broad-spectrum insecticides.
    • Dr. Stephanie Bolton will expand the use of canines to rapidly scout grapevine leafroll-associated virus 3 (GLRaV-3) and vine mealybug in grape nurseries and commercial vineyards, which greatly impact California grape production. Early detection is a key IPM practice that will help reduce the use of neonicotinoids and other insecticides to control vine mealybug.

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    Research project supporting reductions in fungicide use:
    • Dr. Mary Wildermuth will research a suite of RNA interference approaches to combat powdery mildew in grapevine, potentially resulting in a tailored, highly specific alternative to repeated usage of fungicides.

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    Research project supporting reductions in spray drift and worker exposure:
    • Dr. Peter Larbi will develop and refine a remote nozzle selector device to allow for rapid, safe changeouts of spray nozzles when operating airblast sprayers. This technology will help minimize spray drift and potential exposure to workers and bystanders. Furthermore, these technological advances will be adaptable to traditional chemistries as well as emerging safer alternatives.

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    For more information on past recipients of DPR’s Grants Program funding, or to learn more about DPR’s Grants Program and grant-related IPM research, innovation, implementation and knowledge-sharing, please visit DPR’s Grants Program webpage.

    ABOUT THE DEPARTMENT OF PESTICIDE REGULATION

    The California Department of Pesticide Regulation’s mission is to protect human health and the environment by fostering safer and sustainable pest management practices and operating a robust regulatory system to monitor and manage the sale and use of pesticides across the state. DPR’s work includes registering all pesticides sold or used in California, conducting scientific evaluation of pesticides to assess and mitigate potential harm to human health or the environment, monitoring for pesticides in the air and water, and enforcing pesticide regulations in coordination with 55 County Agriculture Commissioners and their 500 field inspectors. DPR also conducts outreach to ensure pesticide workers, farmworkers and local communities have access to safety information. DPR invests in innovative research to encourage the development and adoption of integrated pest management tools and practices. More information about DPR can be found at www.cdpr.ca.gov.

  • PD/GWSS Board Grants $2.7 Million in New Funding for 17 Research Projects

    The PD/GWSS Board recommended $2.7 million in new funding for 17 research projects investigating PD, grapevine viruses, and vectors over the next three years. Sixteen projects are new and one is an expansion of a previously approved project. Additionally, 10 previously approved multi-year projects received continued funding for a little more than $1 million for the fiscal year 2023-2024. The recommendation was approved by California Department of Food and Agriculture Secretary Karen Ross.

    “We were pleased with the high number of research proposals we received, especially the increase in projects addressing grapevine viruses,” said Dr. Kristin Lowe, PD/GWSS Board research coordinator. “Every research project the PD/GWSS Board funds brings the winegrape grower industry closer to solutions for the pest and disease problems growers face.”

    The Board has invested over $55 million since 2001 in research and outreach to protect vineyards, prevent the spread of pests and diseases, and deliver practical and sustainable solutions. Click to learn more about Board-funded research.

  • Why Sun-Maid Growers Acquired Plum Organics

    When Sun-Maid Growers announced its acquisition of baby food brand Plum Organics in 2021, it came as a surprise to many.  Naturally, raisin growers wanted to know how this might benefit the California raisin industry, beyond simply growing and diversifying Sun-Maid’s portfolio.  Watch this brief interview with Sun-Maid Growers Executive Chairman Harry Overly as he explains.

    Please thank this video’s sponsor Ranch Systems for their industry support.

  • Central Valley Farmer Shares New Experience with On-Farm Groundwater Recharge

    While growers still have many questions and concerns as to how flooding their vineyards and orchards for groundwater recharge purposes may impact their day-to-day farming operations and eventual crop yields, Madera almond & wine grape grower Nick Davis is more concerned with making the most of the recent rainfall and snowmelt to recharge their much needed soil profiles following extended drought conditions.  Watch this video with Nick and read more about his experience with on-farm recharge in the coming issue of American Vineyard Magazine.

    Please thank this video’s sponsor Ranch Systems for their industry support.

  • Madera Irrigation District Leads the Charge on Groundwater Recharge

    While farmers are accustomed to paying for the water they use, growers in Madera Irrigation District have recently been getting their water for free for groundwater recharge purposes.  While the snow melts and water is aplenty, growers are working quickly to set their farms up to be able to spread some of this water across their fields, in a ditch, or a basin to replenish their groundwater supply.  This not only serves to benefit the farmer, but the entire community as well.  Watch this video with Thomas Greci, General Manager of the Madera Irrigation District as he explains.

    Please thank this video’s sponsor Ranch Systems for their industry support.

  • USDA Announces $75M Section 32 Solicitation for Almonds

    The U.S. Department of Agriculture (USDA) today announced plans to purchase Almonds for distribution to various food nutrition assistance programs. Purchases will be made under the authority of Section 32 of the Act of August 24, 1935, with the purpose to encourage the continued domestic consumption of these products by diverting them from the normal channels of trade and commerce.

    A Solicitation will be issued in the near future and will be available electronically through the Web-Based Supply Chain Management (WBSCM) system. A hard copy of the solicitation will not be available. Public WBSCM information is available without an account on the WBSCM Public Procurement Page. All future information regarding this acquisition, including solicitation amendments and award notices, will be published through WBSCM, and on the Agricultural Marketing Service’s website at www.ams.usda.gov/selling-food. Interested parties shall be responsible for ensuring that they have the most up-to-date information about this acquisition. The contract type is anticipated to be firm-fixed price. Deliveries are expected to be to various locations in the United States on an FOB destination basis.

    Pursuant to Agricultural Acquisition Regulation 470.103(b), commodities and the products of agricultural commodities acquired under this contract must be a product of the United States and, shall be considered to be such a product if it is grown, processed, and otherwise prepared for sale or distribution exclusively in the United States. Packaging and container components under this acquisition will be the only portion subject to the World Trade Organization Government Procurement Agreement and Free Trade Agreements, as addressed by FAR clause 52.225-5.

    Offerors are urged to review all documents as they pertain to this program, including the latest—

    These documents are available on the AMS Commodity Procurement website.

    To be eligible to submit offers, potential contractors must meet the AMS vendor qualification requirements. The AMS point of contact for new vendors can be reached by phone at (202) 720-4237 or by email to NewVendor@usda.gov. Details of these requirements are available online at: https://www.ams.usda.gov/selling-food/becoming-approved. Once qualification requirements have been met, access to WBSCM will be provided. Bids, modifications, withdrawals of bids, and price adjustments shall be submitted using this system. Submission of the above by any means other than WBSCM will be determined nonresponsive.

    To receive e-mail notification of the issuance of AMS solicitations, contract awards, and other information, subscribe online by visiting: “Stay up to date on USDA Food Purchases” available on the AMS Commodity Procurement website.

    Inquiries may be directed to the Contracting Specialist, Samantha Klagenberg via email at samantha.klagenberg@usda.gov

    To participate in this opportunity and for more information about becoming a registered vendor with USDA, visit THIS GUIDE from Almond Board of California.

    “We’d like to thank USDA for accepting the Almond Alliance’s request for this program, and for the departments continued support and partnership in solutions  our almond farmers, industry, and communities.” — Almond Alliance of California

  • Honey Bee Health Coalition Releases Spanish-language Editions of Two Popular Varroa Management Guides

    The Honey Bee Health Coalition released Spanish-language editions of the Tools for Varroa Management Guide and the Guide to Varroa Mite Controls for Commercial Beekeeping Operations. The guides have helped beekeepers deploy effective varroa control that reduce colony losses and avoid potential spread of infectious disease among honey bee colonies.

    The Honey Bee Health Coalition released the 8th Edition of the Tools for Varroa Management Guide last year. The guide provides information on the latest testing and treatment options for beekeepers in the USA and Canada to keep bees healthy and manage varroa mites. An expert team of beekeepers, entomologists, Extension agents, apiary inspectors and federal regulators spent more than six months editing the document to bring it up-to-date with changes in best practices and treatment options. The guide details new information on varroa control products including products that have been approved for use since the 7th edition was released in 2018.

    The Guide to Varroa Mite Controls for Commercial Beekeeping Operations lays out a vision that addresses the risks of resistance created by off-label chemical treatments of varroa. Widespread mite resistance to amitraz poses a serious threat to the long-term business of every commercial beekeeping business and threatens food security. Continuous use of off-label amitraz, with increasing dosages and frequency of use as it becomes less effective, is very likely to cause amitraz to lose its effectiveness more quickly; a trend beekeepers are already seeing. The guide aims to help commercial beekeepers evaluate a variety of Varroa control methods that can be integrated into a management plan to protect their bees and their business. It includes 6 case studies of commercial beekeepers who stick to the label are run successful operations.

    The full Spanish version of the Tools for Varroa Management Guide is offered free of charge at the Honey Bee Health Coalition’s Website at the following link: https://honeybeehealthcoalition.org/wp-content/uploads/2023/03/Varroa-guide-_ES.pdf

    The full Spanish version of the Guide to Varroa Mite Controls for Commercial Beekeeping Operations is also offered free of charge at the Honey Bee Health Coalition’s Website at the following link: https://honeybeehealthcoalition.org/wp-content/uploads/2023/03/Varroa-case-studies-guide-_ES.pdf

    About the Honey Bee Health Coalition

    The Honey Bee Health Coalition brings together beekeepers, growers, researchers, government agencies, agribusinesses, conservation groups, manufacturers, brands and other key partners to improve the health of honey bees and other pollinators. Its mission is to collaboratively implement solutions that help achieve a healthy population of honey bees while also supporting populations of native and managed pollinators in the context of productive agricultural systems and thriving ecosystems. The Coalition focuses on accelerating the collective impact of efforts in four key areas: forage and nutrition; hive management; crop pest management; and communications, outreach and education.

    The Honey Bee Health Coalition is a project of the Keystone Policy Center, a nationally recognized nonprofit that brings together diverse stakeholders to find collaborative, actionable solutions to public policy challenges.

    La Honey Bee Health Coalition publica ediciones en español de dos guías sobre el control de la Varroa

    Keystone, Colo.— Honey Bee Health Coalition ha publicado ediciones en español de la Guía de Herramientas para el Manejo de la Varroa y de la Guía de Control del Ácaro Varroa para Operaciones Apícolas Comerciales. Las guías han ayudado a los apicultores a desplegar un control eficaz de la varroa que reduce las pérdidas de colmenas y evita la posible propagación de enfermedades infecciosas entre las colmenas de abejas melíferas.

    Honey Bee Health Coalition publicó el año pasado la 8ª edición de la Guía de herramientas para la gestión de la varroasis. La guía ofrece información sobre las últimas pruebas y opciones de tratamiento para que los apicultores de EE.UU. y Canadá mantengan sanas a las abejas y controlen los ácaros de la varroa. Un equipo de expertos formado por apicultores, entomólogos, agentes de extensión, inspectores de colmenas y reguladores federales dedicaron más de seis meses a editar el documento para actualizarlo con los cambios en buenas prácticas y opciones de tratamiento. La guía detalla nueva información sobre los productos de control de varroa, incluidos los productos que han sido aprobados para su uso desde que se publicó la 7ª edición en 2018.

    La Guía para el control del ácaro Varroa en la Apicultura Comercial expone una visión que aborda los riesgos de la resistencia creada por los tratamientos químicos de la Varroa no indicados en la etiqueta. La resistencia generalizada de los ácaros al amitraz supone una grave amenaza para el negocio a largo plazo de todas las empresas apícolas comerciales y amenaza la seguridad alimentaria. Es muy probable que el uso continuo de amitraz, con dosis y frecuencia de uso cada vez mayor haga que este pierda efectividad más rápido, una tendencia que los apicultores ya están observando. La guía pretende ayudar a los apicultores comerciales a evaluar una serie de métodos de control de Varroa que pueden integrarse en un plan de gestión para proteger a sus abejas y su negocio. Esta incluye 6 estudios de casos de apicultores comerciales que siguen las indicaciones de las etiquetas y dirigen operaciones exitosas.

    La versión completa en español de las Herramientas para la Gestión de Varroa se ofrece gratuitamente en el sitio web de la Honey Bee Health Coalition en la siguiente dirección.

    La versión completa en español de la Guía de Control del Ácaro Varroa en la Apicultura Comercial se ofrece también gratuitamente en el sitio web de la Honey Bee Health Coalition en la siguiente dirección.

    Acerca de la Honey Bee Health Coalition

    La Honey Bee Health Coalition reúne a apicultores, cultivadores, investigadores, agencias gubernamentales, agroindustrias, grupos conservacionistas, fabricantes, marcas y otros socios clave para mejorar la salud de las abejas de la miel y otros polinizadores. Su misión es implementar soluciones colaborativas que ayuden a conseguir una población sana de abejas melíferas y, al mismo tiempo, apoyar a las poblaciones de polinizadores autóctonos y gestionados en un contexto de sistemas agrícolas productivos y ecosistemas prósperos. La Coalición se centra en acelerar el impacto colectivo de los esfuerzos en cuatro áreas clave: forraje y nutrición; gestión de colmenas; gestión de plagas de cultivos; y comunicaciones, divulgación y educación.

    La Honey Bee Health Coalition es un proyecto del Keystone Policy Center, una organización sin ánimo de lucro reconocida a nivel nacional que reúne a diversas partes interesadas para encontrar soluciones de colaboración a los retos de las políticas públicas.

  • USDA Forecasts Lowest CA Almond Crop Per Acre Since 2005

    The 2023 California Almond Subjective Forecast published Friday by the U. S. Department of Agriculture’s National Agricultural Statistics Service (USDA-NASS) estimates that the crop harvested in 2023 will come in at 2.50 billion pounds, 3 percent below last year’s 2.57 billion pounds.

    Richard Waycott, President & CEO, Almond Board of California

    Forecasted yield is 1,810 pounds per acre, down 90 pounds from 2022 and the lowest since 2005. “A lower crop estimate was not unexpected considering all that growers dealt with last year and during this year’s bloom,” said Richard Waycott, president and CEO of the Almond Board of California (ABC). “The cold, wet weather kept bees in their hives and reduced the hours they could pollinate orchards. In the past three years, growers have faced high costs, shipping issues, drought and more. But the water picture is better, at least for this year, shipping continues at record levels and global demand continues to grow. California’s almond farmers are prepared to meet that global demand.”

    The report said: “Record rainfall and unprecedented stormy conditions impacted pollination. Limited bee flight hours were reported in all growing regions. There were reports of downed trees due to high winds and oversaturated soil. Yields are expected to be the lowest in years, with variation observed across varieties and orchard locations. Colder than normal temperatures continued through March and April, resulting in a delayed crop.”

    The Subjective Forecast is the first of two production reports from USDA-NASS for the coming crop year. It is an estimate based on opinions from a survey conducted from April 19 to May 6 of 500 randomly selected California almond growers. The sample of growers, which changes every year, is spread across regions and different sized operations, and they had the option to report their data by mail, online or phone.

    On July 7, USDA-NASS will release its second production estimate, the 2023 California Almond Objective Report, which is based on actual almond counts in nearly 1,000 orchards using a more statistically rigorous methodology to determine yield.

    This Subjective Forecast comes two weeks after USDA-NASS released the 2022 California Almond Acreage Report which found total almond acreage had dropped in 2022 to 1.63 million, 1.2 percent down from 1.65 million in 2021. It also estimated 1.38 million bearing acres in 2023, up from 2022’s estimate of 1.35 million bearing acres.

    USDA-NASS conducts the annual Subjective Forecast, Objective Report and Acreage Report to provide the California almond industry with the data needed to make informed business decisions. These reports are the official industry crop estimates.

  • Gene-Editing Tech Produces First Calf Resistant to Major Viral Disease

    One-week-old calf born with resistance to the bovine viral diarrhea virus. (Photo provided by USDA-ARS)

    Scientists have collaborated to produce the first gene-edited calf with resistance to bovine viral diarrhea virus (BVDV), a virus that costs the U.S. cattle sector billions of dollars annually.

    The recent study published in PNAS Nexus results from a collaboration between the USDA’s Agricultural Research Service (ARS), the University of Nebraska–Lincoln (UNL), the University of Kentucky, and industry partners, Acceligen and Recombinetics, Inc.

    BVDV is one of the most significant viruses affecting the health and well-being of cattle worldwide, and researchers have been studying it since the 1940s when it was first recognized. This virus does not affect humans but is highly contagious among cattle and can cause severe respiratory and intestinal diseases.

    BVDV can be disastrous to pregnant cows because it can infect developing calves, causing spontaneous abortions and low birth rates. Some infected calves survive to birth and remain infected for life, shedding massive amounts of virus to other cattle. Despite more than 50 years of vaccine availability, controlling BVDV disease remains a problem since vaccines are not always effective in stopping transmission.

    However, over the past 20 years, the scientific community discovered the main cellular receptor (CD46) and the area where the virus binds to that receptor, causing infection in cows. Scientists modified the virus binding site in this recent study to block infection.

    Aspen Workman, lead author and researcher at ARS’ U.S. Meat Animal Research Center (USMARC) in Clay Center, Nebraska, said, “Our objective was to use gene-editing technology to slightly alter CD46 so it wouldn’t bind the virus yet would retain all its normal bovine functions.”

    The scientists first tested this idea in cell culture. After seeing promising outcomes in the laboratory, Acceligen edited cattle skin cells to develop embryos carrying the altered gene. These embryos were transplanted into surrogate cows to test whether this approach might also reduce virus infection in live animals.

    It worked, and the first CD46 gene-edited calf, named Ginger, was born healthy on July 19, 2021. The calf was observed for several months and then later challenged with the virus to determine if she could become infected. She was housed for a week with a BVDV-infected dairy calf that was born shedding virus. Ginger’s cells displayed significantly reduced susceptibility to BVDV, which resulted in no observable adverse health effects.

    The scientists will continue to closely observe Ginger’s health and ability to produce and raise her own calves.

    This proof-of-concept study demonstrates the possibility of reducing the burden of BVDV-associated diseases in cattle by gene editing. The edited calf also represents another potential opportunity to lessen the need for antibiotics in agriculture since BVDV infection also puts calves at risk for secondary bacterial diseases. This promising trait is still in the research phase and no associated beef is entering the U.S. food supply at this time.

    The Agricultural Research Service is the U.S. Department of Agriculture’s chief scientific in-house research agency. Daily, ARS focuses on solutions to agricultural problems affecting America. Each dollar invested in U.S. agricultural research results in $20 of economic impact.