Grapevine red blotch virus symptoms, often mistaken by the uninitiated for fall foliage*
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With rampant inflation and looming recession, supply chain disruptions and stock market fluctuations making headlines every day, economics is having a moment. Just google the word “economy” and you’ll see what I mean. It’s so ubiquitous in today’s parlance, you might forget that economics is a science.
I don’t pretend to comprehend how economists do what they do—it seems like genius (or magic) to me. But I can certainly understand, appreciate and share with you their research to assign or contextualize value for the things we care about.
To whit, several items in this month’s NGRA Update, including the Research Focus feature below (and last month’s too), concern economics. NGRA member-organization WineAmerica has just updated the value—$276 billion vs. $220 billion in 2017—of the American wine industry. And a new report (also below) from the Breakthrough Institute finds that public agricultural research and development (e.g., by federal agencies) has had—and can have—astounding benefits on our environment. They cite astonishing historical increases in yield without an equivalent growth in acreage, back when federal ag R&D budgets were high, and project substantial reductions in U.S. agricultural emissions IF research funding grows.
As I’ve said, research is a long game whose results we might not see in our lifetimes. Investing in science is a leap of faith. But with economics, we can see the value, not only of our industry/ies, but of the game-changing research (and scientists who do it) that will propel us into an even more economically important future.
Genius or magic, it just makes cents!
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*ABOUT THE PHOTO:
This photo comes from the National Clean Plant Network (NCPN) virus database, in development. Over the past several years, NCPN plant pathologists have been working to populate the database with photos of symptomatic plants, providing a single source of virus information in a searchable online format. Click here and filter by host plant to check out their progress on grape-related viruses.
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Nominations Now Open for the 2023 Rich Smith Award
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Richard (Rich) Smith, founder of Valley Farm Management, Paraiso Vineyards and Smith Family Wines in California’s Santa Lucia Highlands wine region, was first and foremost a family man, and also a successful grape grower, winery owner and respected colleague. He was a highly effective, collegial and tireless leader whose significant and selfless contributions of time, energy and funds helped to shape public policy and scientific research to advance the American grape and wine industry. He passed away in December 2015.
Three of the organizations Rich helped to establish—NGRA, WineAmerica and Winegrape Growers of America (WGA)—annually join with the Smith Family to bestow the Rich Smith Distinguished Service Award. It recognizes an industry representative who exemplifies the passion, commitment and collaboration Rich was known for and who has had a similarly positive impact on the industry. For each organization, it is our highest and most coveted award.
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Fred T. Franzia, CEO of Bronco Wine Company, passed away this month, on September 13; he was 79. Fred was a founder and long-time Board member and Chair, until just last year, of the American Vineyard Foundation (AVF), an NGRA member-organization. As the AVF attested upon his departure from the Board of Directors, “Fred and other influential industry leaders joined together to form the AVF with the vision of creating an innovative, collaborative funding model for the wine industry in support of viticulture and enology research.”
Known for the company’s Charles Shaw brand, a.k.a. “Two Buck Chuck,” Fred believed that “wine should be enjoyed and consumed on every American Table,” said the company’s announcement of his passing. Fred’s family will hold a private celebration of life. In lieu of flowers, memorial contributions may be made to local charities, listed at link above.
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Public Ag R&D Has Significant Environmental Effects
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A new report commissioned and released this month by the Breakthrough Institute, called “Growing Green: The Environmental Benefits of Public Agricultural Research & Development,” examines the arc of public agricultural R&D, finding that it has had significant climate and environmental benefits. Consider this illustration from the study: “As farm yields increased over the 20th century, less land was required to produce the same quantity of food, fiber and other agricultural products. For example, if U.S. corn yields had remained stagnant from 1961 to 2020, corn farmers would have needed additional land the size of France to produce the same total amount of corn in 2020. Although yield gains in that period were partially due to greater use of fertilizer, fuel and other energy-intensive farm inputs, the carbon footprint of key agricultural goods declined.”
The study projects that doubling public U.S. agricultural R&D spending (to roughly $3.4 billion annually) to agencies like the USDA’s Agricultural Research Service would reduce global emissions by 213 million metric tons of carbon dioxide-equivalent per year, or more than a third of current U.S. agricultural emissions. “This mitigation,” report authors say, “would cost about $12 per ton of abated emissions, less than many other climate policies, while generating other benefits such as increased domestic agricultural production and lower prices.”
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CA Central Valley’s $65.1M Grant Will Spur Ag Tech Innovation
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The Fresno-Merced Future of Food Innovation Coalition, or F3, was one of 21 regional proposals selected to receive grants from the federal government’s $1 billion Build Back Better Regional Challenge. It won $65.1 million to foster greater innovation in agricultural technology and promote marketing opportunities for small-scale farmers in the central San Joaquin Valley, the largest viticultural area in the U.S. Specifically, the award will help launch a world-class Climate-Smart Food and Ag Tech Engineering Cluster that develops advanced, sustainable food production and food manufacturing focused on cross-disciplinary engineering capabilities in digitalization and data science, mechatronics, equipment and systems integration. It will bolster the efforts of researchers at the University of California-Merced and Fresno State along with farmers across Fresno, Kings, Madera, Merced and Tulare counties.
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New Mexico Supplies Nearly $1M in Rootstocks and Grapevines
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To reinvigorate the state’s wine industry following challenges like labor shortages, climate events and the COVID-19 pandemic, the New Mexico state Legislature this month launched the New Mexico Vineyard Restoration Fund. Managed by the New Mexico Wine & Grape Growers Association, the fund provides $950,000 to New Mexico wineries and vineyards for the reimbursement of purchased rootstock or vines to replace lost vines as a result of unavoidable event or to expand the planting of vines for the future growth and viability of the New Mexico wine and grape industry. The 2022 planting season application deadline is October 31, 2022.
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Smoke Exposure Researchers Nominated as ‘Wine Stars’
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Wine Enthusiast magazine has nominated three scientists— Anita Oberholster (UC Davis), Tom Collins (Washington State University) and Elizabeth Tomasino (Oregon State University)—for its 23rd Annual Wine Star Awards. The team’s nomination in the category of Innovator of the Year calls wildfires “the biggest threat to modern winemaking in the western United States,” and cites Anita, Tom and Elizabeth’s “numerous breakthroughs in understanding and managing the effects of wildfire smoke in grapes and wine” and communicating their findings to the industry, media and consumers. The award recipients will be announced in January 2023, but these three are already winners in our book!
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ASEV Seeks Nominations for Its Top Awards
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The American Society for Enology and Viticulture (ASEV) is now accepting nominations for these annual awards:
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Merit Award: ASEV’s highest honor, this award recognizes individuals who have contributed to the progress and advancement of enology or viticulture, whether through education, technology, research, management, public relations or any discipline directly or indirectly related to enology or viticulture. ASEV membership is not required.
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Extension Distinction Award: Recognizes a current extension educator for distinguished contributions of either information in enology or viticulture through his or her extension program, and/or the translation of novel research findings into commercially applicable tools for enologists or viticulturists. Nominators and nominees for this award must be current ASEV members.
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Volunteer As an SCRI Reviewer
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The USDA National Institute for Food and Agriculture’s (NIFA) Specialty Crop Research Initiative (SCRI) seeks industry relevance reviewers for its 2023 grant program. SCRI provides nearly $80 million of funding each year for research and extension initiatives to address the critical needs of specialty crop industries, including grape and wine. The total time commitment is 10 to 20 hours between mid-February and late March 2023. Volunteer as a reviewer and have a say in which proposals meet the most urgent industry needs and should be considered for funding! If interested, contact National Program Leader Jessica Shade by October 15, 2022.
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WHAT'S WINE WORTH? $276 BILLION.
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This month, WineAmerica, the National Association of American Wineries, an NGRA member-organization, released its highly anticipated economic impact study, finding that the wine industry will generate more than $276 billion in economic activity for the American economy in 2022. The study was conducted by John Dunham & Associates, a prominent economic research firm, and unveiled on September 21 in Washington, D.C. by Representatives Mike Thompson (D-CA) and Dan Newhouse (R-WA), co-chairs of the 160-member Congressional Wine Caucus.
As WineAmerica President Jim Trezise and longtime NGRA Board member explains in his excellent weekly Perspectives email, the $276.07 billion total is up from $219.9 billion in 2017, when the study was last conducted. Inside the 2022 overall increase, Jim notes, several key measures are up as well:
- Wine producers: 10,637 (vs. 10,236 five years ago)
- Jobs: 1.84 million (vs. 1.7 million)
- Wages: $90.13 billion (vs. $75.8 billion)
But Jim calls out one measure that was significantly down. Federal taxes fell from $18.1 billion in the last study to $14.67 billion today. That’s largely due to the Craft Beverage Modernization and Tax Reform Act, which WineAmerica successfully advocated in 2017, he says.
“The study measures three types of impact—direct, supplier and induced (re-spending by employees of industry and supplier firms)—as well as the benefits flowing to many economic sectors from agriculture to finance, real estate and transportation,” Jim explains. For example, the jobs and wages measures above include not only wine industry employees but also those of suppliers as well as workers in communities throughout the country. “It’s a numbers-based reminder of how many people and businesses wine supports.”
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Study highlights:
- Total economic impact: $276.07 billion
- Wine-producing states: 50
- Wine producers: 10,637
- Vineyard acres: 119,520 (Reflects only independently owned vineyards, not those owned by wineries)
- Jobs: 1.84 million
- Wages: $90.13 billion
- Tourist visits: 49.1 million
- Tourist expenditures: $16.69 billion
- Total taxes: $22.83 billion
- Federal taxes: $14.67 billion
- State and local taxes: $8.15 billion
In addition to these national statistics, the study includes detailed state-level numbers. It breaks down the economic benefits of the wine industry in each state, including in-state activity involving vineyards and wineries as well as economic benefits from wines originating in other states.
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Jim also highlights two other important “direct impact” categories in the 2022 WineAmerica Economic Impact Study relevant to NGRA and other member-organizations:
Associations:
- Jobs: 891
- Wages: $87,801,100
- Economic output: $200,085,700
Research and education:
- Jobs: 788
- Wages: $91,341,300
- Economic output: $200,920,100
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Institutions Sought for SARE Program Host
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USDA-NIFA is seeking applications from eligible institutions interested in serving the Sustainable Agriculture Research and Education (SARE) program as either a Regional Host Institution (one in each of the four regions) or as the program’s National Reporting, Coordinating and Communications Office (NRCCO). Selected institutions are expected to serve in the role for fiscal years 2023 through 2032. See the Request for Applications for details. Deadline to apply is November 14, 2022.
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September 22, 2022 | Western Farm Press
Lee Allen interviewed NGRA President Donnell Brown for his final Grape Line column of 2022, asking about things that happened this year as well as exciting developments in the pipeline. She mentioned the new NGRA Fellowship, “one new way to look toward the future of grape science,” and continuing and new research to address critical industry needs. “I’d say it’s been a year that has sparked interest and innovation… I’m seeing more breakthrough in scientific research. And NGRA is looking for new ways to talk about research that makes science exciting and sexy.”
September 2022 | Wine Business Monthly
Wine Business Monthly Editor in Chief Cyril Penn shared insights from the joint ASEV-NGRA field day in the Salinas Valley “showcasing how data-driven approaches and precision technologies can improve business.” He notes that, as labor is increasingly unavailable or expensive, and AI, robots and other tech deployed in orchard and row crops become relevant to vineyards, growers will turn to solutions that reduce labor pressure without impacting yield or quality. “There may be ways to do it that we’re not really even thinking about right now,” he quotes NGRA and ASEV Board member Keith Striegler, who helped to organize the event. (Story starts on page 50.)
August 22, 2022 | American Vineyard Magazine
In Spring 2022, the National Grape Research Alliance announced the NGRA Fellowship, offering $30,000 per year for up to three years to a Ph.D. student conducting research addressing one or more of NGRA’s industry research priorities. The inaugural NGRA Fellow is Abby Hammermeister, a graduate student pursuing her Ph.D. in Biophysics as a member of the McElrone USDA-ARS Plant Physiology Lab at the University of California, Davis (UC Davis). Her proposed research, “From Leaves to Space: Linking Physiological Responses to Stress with Proximal Sensing Systems,” focuses on how grapevines’ complex response to heat and drought may be monitored and ultimately managed using proximal sensors and other technologies.
June 29, 2022 | Good Fruit Grower
In this guest column, NGRA President Donnell Brown gives an overview of the field day of technology demonstrations NGRA produced with colleagues at the American Society for Enology and Viticulture last April in California’s Salinas Valley. Check out what the 150 attendees learned and saw on the day-long technology tour.
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And in other grape research news...
September 27, 2022 | Wine Enthusiast
Muscadine grapes, a.k.a. Vitis rotundifolia, are native to the southeastern U.S., thrive in heat and humidity, and are resistant to phylloxera and many other vineyard pests and diseases. Wine (not always sweet) is made from only a handful of the 100 varieties of Muscadines, lending itself to low-intervention winemaking, adherents note.
September 26, 2022 | The New York Times
The U.S. is pouring new funding into “climate smart” farming to mitigate climate change by capturing CO2 from the atmosphere and storing it as carbon in the soil. But it’s unclear how much and for how long carbon can be sequestered or how to measure the impact. Still, farmers, scientists and the government agree that these practices do help to improve soil and water health, build resilience against drought and enhance biodiversity.
September 21, 2022 | Sage Grouse Initiative
New research funded by USDA's Agricultural Research Service provides a new tool to predict where large wildfires are likely to occur in the 60+ million acres of the Great Basin in the Western U.S. With probability estimates of wildfire risk based on vegetative data from remote sensing technology, the system can help fire managers efficiently deploy fire-fighting resources and communities prepare for fire season.
September 18, 2022 | Bloomberg
Writes wine critic Elin McCoy: “The nail-biting tale of the 2022 harvest—scorching heat and record-breaking drought that sped up ripening in vineyards from Germany to Paso Robles, CA—is another reminder of the power of climate change to upend the wine world.”
September 15, 2022 | Spectrum News 1
A founder of New York’s Finger Lakes AVA, Dr. Konstantin Frank, emigrated to the region from Ukraine in the 1950s. He brought with him techniques like “hilling,” or mounding dirt over the graft union, to help vinifera varieties like Riesling survive harsh winters.
September 12, 2022 | The Tribune
With annual rainfall steadily decreasing, it’s estimated that about 90% of vineyards in California’s San Luis Obispo County have been grafted to 1103 Paulsen rootstocks, known for its tolerance to drought. Now, UC Davis’ Megan Bartlett and others are tapping into rootstock genetics to see if they can develop varieties that are even more drought-resistant than 1103P.
September 11, 2022 | BBC Future
This terrific article is an excellent primer on how climate change (and related calamities like wildfire) is disrupting grapes’ natural ripening processes, altering their suitability for wine production. It addresses the many research efforts underway (many at UC Davis), including the breeding and adoption of new grape varieties (and even new yeasts), viability of novel rootstock combinations, and development of trellising, shading and vineyard management techniques, to help grape growers and winemakers weather the future.
September 7, 2022 | American Vineyard Magazine
The Fresno State Department of Viticulture and Enology is using drone-based hyperspectral imaging and IoT to assess grapevine water stress to further automate and target irrigation and conserve precious water resources. In this video interview, Luca Brillante and Kaylah Vasquez explain.
September 8, 2022 | Wine Business Monthly
UC Davis plant pathologist Akif Eskalen and colleagues from UC Berkeley and UC Riverside recently presented preliminary findings from the first year of a three-year field research trial to evaluate four biopesticides to manage Pierce's Disease in grapevines. One (a bacteriophage) is commercially available. The other three—an endophytic bacterium and two strains of cultured bacteria—show promising results. A goal of the trial is to generate data for commercialization of the new biopesticides. Another significant aspect of the trial is the use of a vine inoculation tool to inject biopesticides into vine tissue.
September 7, 2022 | Mpls.St.Paul Magazine
Although the selections developed at the University of Minnesota and other U.S. university grape breeding programs “have long been shunned by traditional winemakers, the grapes grown here may help winemaking worldwide survive climate change,” given their cold-hardiness, disease-resistance and good flavor. Since its inception in the 1970s, the U of M has released “12 ‘keeper’ grapes; a 13th is awaiting patent.”
September 6, 2022 | The Press Democrat
When disaster strikes at the vineyard and winery, technology can keep the work going…and workers out of harm’s way. Sensors and decision support systems for irrigation, fermentation and more can give growers and winemakers “a sense of control when they’re faced with the caprices of climate change—the drought, high winds and fires.”
September 2, 2022 | Wine Spectator
The spotted lanternfly has done $43 million in agricultural damage, largely in vineyards. It sucks the sap of grapevines then coats them in its sticky waste, called honeydew, disrupting photosynthesis, attracting mold and eventually killing vines. While it doesn’t feed on clusters, one winemaker described wine made from grapes on an infested vine as having a “cabbage-y” odor. But one beekeeper has found a silver lining: its richly flavored Doom Bloom honey from bees feeding on SLF honeydew is a hit.
September 2, 2022 | San Francisco Chronicle
Organic Napa Valley grapegrower Mark Neal is growing whites and reds together on “stacked” trellises in a “stay against climate change.” His Dual Varietal Trellis System creates “natural umbrellas” by letting the red grapes and their leaves hang on an upper wire as a protective shield for the white grapes, which are more susceptible to sunburn. It not only provides shade but irrigates two vines at once, reducing water use. See also this video from CBS Bay Area.
August 31, 2022 | HiRes Vineyard Nutrition via Twitter
In this short clip, Nataliya Shcherbatyuk, a postdoctoral researcher at WSU, shares the objectives of her part of the NGRA-initiated HiRes Vineyard Nutrition SCRI project. She is re-evaluating existing protocols for nutrition sampling; supporting the development of non-destructive tools to sense, monitor and evaluate vine nutrition; and determining the amount of nutrients lost at the end of the season. She says, “I believe the results of my project will really support the industry.” We agree!
August 31, 2022 | CBS San Francisco
UC Davis was in the news for its myriad innovations to help grapegrowers combat climate change. The team at Oakville Station is trialing drought- and heat-resistant rootstocks, row orientation for sun avoidance, shade cloth and canopy management practices to keep clusters cooler and minimize water evaporation from hot soil. They’re also beginning smoke trials in the vineyard and at the on-campus winery to deal with wildfires sparked by hot, dry conditions.
August 19, 2022 | Plant Direct
Perennial, grafted plants like grapevines offer a powerful experimental system for studying how genetically distinct root systems influence the composition of shoot systems. In this “root to shoot” project, over multiple years and phenologocial stages, a team led by the Danforth Center’s Allison Miller analyzed more than 7,000 Chambourcin leaves on vines ungrafted and grafted to three rootstocks, finding that the rootstock and above-ground environment interact with year, phenological stage and leaf age to alter leaf composition.
August 18, 2022 | Plant Physiology
A team of scientists has identified “Elite” and “Super Elite” genetic trait combinations for drought tolerance in grapevine. They also simulated the drought-related performance of existing Vitis genotypes in global wine regions, predicting they’ll maintain productivity till 2050 in Spain; 2070 in France; and 2080 in CA (specifically, Paso Robles). Taken together, the research points to the need for “speed-breeding” to develop new cultivars in preparation for climate change.
August 10, 2022 | Decanter
By many metrics, biodiversity depends more on the health of the surrounding countryside than on any practices among the vines themselves. Many species perform what is known as “ecosystem services.” By simply existing and living around the vines, plants, insects, birds and small mammals can make producers’ lives easier by keeping insect pest levels down, preventing disease, helping retain water and reducing soil erosion.
August 3, 2022 | Western Farm Press
Not grape research...yet? In this study focused on sagebrush, a team of scientists found that, like animals, plants signal to one another when they sense danger. Plants emit volatile cues when they are attacked by herbivores and neighbors perceive these cues and reduce their own damage.
July 26, 2022 | Wine Business Monthly
At a recent UCCE-UC Davis webinar called “The Art and Science of Vineyard Grazing,” Ph.D. candidate and agroecology researcher Kelsey Brewer shared results of a 10-year study of four different North Coast (CA) vineyard sites. He found that, under sheep grazing, total soil organic carbon and C flux increased; microbial biomass, nitrogen and phosphorous were higher in grazed plots; and vineyard soil structure was not impacted.
June 23, 2022 | Nature
The current La Niña weather pattern started around September 2020, and NOAA’s Climate Prediction Center forecasts a 51% chance it will persist through early 2023. A “triple dip” La Niña—lasting three years in a row—has happened only twice since 1950. More La Niña events would increase flooding in southeast Asia, bring droughts and wildfires in the southwestern U.S., and alter the pattern of hurricanes, cyclones and monsoons across the Pacific and Atlantic oceans and more.
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Find these stories and more, published every weekday, on our Facebook and Twitter feeds.
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October 18-20, 2022
Fresno, CA
October 31-November 4, 2022
Ensenada, Mexico
October 28, 2022
Fresno, CA
November 2, 2022
NGRA Year-End Board Meeting
Fredericksburg, TX
November 2-4, 2022
Dripping Springs, TX
November 7, 2022
Davis, CA
November 8, 2022
Turlock, CA
November 10, 2022
Springdale, AR
November 11, 2022
Fresno, CA
November 14-16, 2022
San Luis Obispo, CA
November 17-18, 2022
Grandview, WA
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The monthly NGRA Update is provided as a service to the U.S. grape and wine industry.
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