UC Agriculture & Natural Resources

@ucanr

UC Agriculture & Natural Resources studies food, pests, #environment, #wildfire, youth development & #nutrition for California.

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UC Agriculture & Natural Resources@ucanr· 7d

Our climate scientist Daniel Swain @weatherwest.bsky.social will discuss wildfire & weather with @katiecouric.bsky.social via livestream. Check substack.com/@katiecouric for the link Wed, Aug. 5, at 2:15pm PT/5:15 pm ET

UC Agriculture & Natural Resources@ucanr· 7d

In the International #YearoftheWomanFarmer, meet Laurie "Lio" Wayne of #UCANR. From Silicon Valley to farming in Modoc County, her journey reflects the power of lifelong learning, resilience and supporting the next generation of farmers. https://ucanr.edu/blog/employee-spotlights/article/lio-wayne

A person wearing boots and a hat is lying in a small blue pool with water, looking relaxed and happy. The quote below them reads: "Every day was this beautiful gift of learning and problem-solving. There was something new every day." The image is from the University of California Agriculture and Natural Resources.

UC Agriculture & Natural Resources@ucanr· 11d

For 10 years, #UCANR's IGIS Program has helped researchers & professionals harness drone technology through #DroneCamp. This year's program explores new federal drone regulations, thermal imaging, & more. Media invited, Aug. 3-7. https://ucanr.edu/blog/anr-news-releases/article/dronecamp-2026

UC Agriculture & Natural Resources@ucanr· 13d

Sharpen your #weed management knowledge at the biannual Weed Science School! Learn how herbicides work, explore CA's most important weeds, and hear from leading weed scientists through lectures and field demonstrations. Register today! https://registration.ucdavis.edu/Item/Details/1325

A hand in a green glove pulls a weed from the ground. Text reads: "Register for Weed Science School 2026!" Below, it mentions a biannual course about herbicide mechanisms, scheduled for August 11-13 in Davis, by the University of California Agriculture and Natural Resources.

UC Agriculture & Natural Resources@ucanr· 18d

Registration is open for the FREE Central Coast Organic Agriculture Conference Sept. 15–16! Join growers, researchers & UC Cooperative Extension for farm tours, water conservation, pest management & networking. Register by Sept. 5 https://www.ucanr.edu/blog/food-blog/article/oai-slo-conference

A group of people outdoors, smiling and enjoying a sunny day. Some are wearing hats, and a few are holding mobile phones. They stand in front of a green tree under a clear blue sky.

UC Agriculture & Natural Resources@ucanr· 21d

#UCANR is growing its impact across CA! New #UCCE experts are addressing today’s biggest challenges, from water resilience & organic farming to bioenergy, livestock & small farms, bringing science-based solutions to communities. https://ucanr.edu/blog/anr-news-releases/article/newhiresjuly2026

UC Agriculture & Natural Resources@ucanr· 22d

Could #tea become California’s next specialty crop? Kearney REC Director Atef Swelam sees exciting potential for California growers to tap into this emerging market. bit.ly/3Taozyv

UC Agriculture & Natural Resources@ucanr· Jul 11

Looking for your next opportunity? We’re hiring at #UCANR! Whether you're interested in research, education, communications, administration, or Cooperative Extension, we have opportunities across California. Check out our current openings: https://ucanr.edu/jobs #NowHiring

Image showing a pastoral landscape with cows grazing in a field under a blue sky. Inset is a recruitment announcement from the University of California Agriculture and Natural Resources. The text reads: "JOIN OUR TEAM" and highlights "Featured Positions" including "Livestock and Natural Resources Advisor (DAVIS)" and "Drone and GIS Community Education Specialist (MARIPOSA)."

UC Agriculture & Natural Resources@ucanr· Jul 7

Congratulations to #UCCE air quality specialist Frank Mitloehner on receiving the 2026 Conservation Innovator Award from the California Rangeland Trust! His research is helping advance sustainable livestock production through science-based solutions. 👏 @ucdavisclear.bsky.social

UC Agriculture & Natural Resources@ucanr· Jul 4

Happy #FourthOfJuly! 🇺🇸 As America marks its 250th anniversary, UC Agriculture and Natural Resources celebrates our shared commitment to public service. Through research, education and outreach, we're helping build a healthier, more resilient California for generations to come.

UC Agriculture & Natural Resources@ucanr· Jul 2

Fresh CA-grown produce is making a difference for farmers & incarcerated people alike. UC ANR's @npi.ucanr.edu helped launch Harvest of the Month, now delivering fresh fruits & vegetables to all 30 California adult correctional facilities. https://www.ucanr.edu/blog/food-blog/article/harvest-month

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A person in a blue outfit is smiling and talking to another person with long hair in a green sweater inside a room. More people are visible in the background, with painted clouds and stars on the walls.

A group of individuals are gathered in a cafeteria setting, engaging in conversation near tables. A person wearing a "Plant Operations" vest is seated, holding a water bottle. In the background, a mural depicting space scenes, including an astronaut and planets, is displayed on the wall. Several other people, standing and sitting, are visible nearby, with some looking towards the main group. The atmosphere is informal and sociable.

UC Agriculture & Natural Resources@ucanr· Jun 30

After 41 years of dedicated service, congratulations to Larry Bettiga on his retirement from UC Cooperative Extension. His research and commitment to CA's wine grape industry have helped growers make science-based decisions for generations. https://ucanr.edu/blog/food-blog/article/bettiga-retires

Two people work in a lab. One is standing at a counter with a clipboard and testing liquids. The other is in the background, managing lab equipment. Signs include "Flammable Gas" and "Please Fill Me" on containers. Shelves with supplies are visible.

A group of people standing and kneeling in front of a large tree in a forested area. They appear to be in a casual setting with lush greenery and hills in the background. Some are holding items like mugs and a hat. The scene suggests a gathering or nature-related event.

Three people are crouching in a vineyard, surrounded by grapevines. The scene is sunny, and the ground appears dry and sandy. They are dressed in casual clothing, including plaid and blue shirts.

UC Agriculture & Natural Resources@ucanr· Jun 29

Congratulations to David Lile on an incredible 30-year career with UC Cooperative Extension! The Lassen County Board of Supervisors recognized his outstanding leadership, mentorship, and dedication with a proclamation honoring his lasting impact on Lassen County. #UCANR #UCCE

Four people stand indoors, smiling. Two of them hold documents: one holds a certificate while the other holds a wooden plaque. A table is behind them with a nameplate reading "Albert Bender." A U.S. flag is visible in the background. The setting appears to be a community or meeting hall.

UC Agriculture & Natural Resources@ucanr· Jun 29

We're #hiring! Join UC ANR as a UC Cooperative Extension 4-H Youth Development Advisor serving #SanDiego & #Imperial Counties. Help inspire the next generation through hands-on STEAM education, applied research, and community engagement. Apply today! https://recruit.ucanr.edu/JPF00392

A group of people in coordinated attire stand in a circle with arms around each other. They wear hats with various patterns. Text on the left reads: "Join our team! UC Cooperative Extension 4-H Youth Development Advisor" and mentions "San Diego & Imperial Counties" with a location pin icon.

UC Agriculture & Natural Resources@ucanr· Jun 24

California pistachio growers: Your input is needed! UC researchers and the California Pistachio Research Board are studying how winter chill & spring heat affected bloom fruit set & yields this season Take the survey: https://fruitsandnuts.ucdavis.edu/news/pistachio-grower-survey-responses-needed

A close-up image of clusters of ripe pistachios growing on tree branches, surrounded by green leaves.

UC Agriculture & Natural Resources@ucanr· Jun 24

#CFHL, UC Cooperative Extension & @ucmastergardeners.bsky.social helped affordable housing residents learn gardening skills, increase access to fresh veggies & build healthier habits https://ucanr.edu/blog/uc-delivers/article/ucce-promotes-container-gardening-encourage-vegetable-intake-and-improve

The image shows an adult and a child kneeling next to two potted plants in a garden setting, with a wooden fence in the background.

A smiling child is sitting near a young tomato plant supported by a wire frame. The background is a dark fabric material.

UC Agriculture & Natural Resources@ucanr· Jun 21

Happy Father’s Day from UC ANR! 💙 Today we celebrate the dads and father figures who help families, communities and future generations thrive. Thank you for all you do. #FathersDay #UCANR

UC Agriculture & Natural Resources@ucanr· Jun 19

On #Juneteenth, we honor the freedom, resilience, and contributions of Black Americans while reflecting on our collective responsibility to advance equity and opportunity. Together, we reaffirm our commitment to creating communities where everyone can thrive. #UCANR #Equity

UC Agriculture & Natural Resources@ucanr· Jun 18

We're #hiring for a variety of positions across UC ANR statewide! Join a team dedicated to advancing research, education, and community impact throughout California. Explore current opportunities and apply today: ucanr.edu/jobs #Careers #UCANR

A job hiring advertisement from the University of California Agriculture and Natural Resources. It lists open positions: Livestock and Natural Resources Advisor, Director of the Business Financial Services Unit, and Beginning Farmer Training Program Coordinator. The background features vibrant green and red leafy plants.

UC Agriculture & Natural Resources@ucanr· Jun 16

June 23–26: How can #agriculture adapt to increasing weather variability? UC ANR experts are joining scientists from Chile & Argentina in Río Negro Province to share solutions for water management, irrigation efficiency & climate-resilient farming https://ucanr.edu/blog/food-blog/article/argentina

A group of people is gathered in a vineyard, standing between rows of grapevines under a canopy. Some participants are taking notes, while others are gesturing as if explaining something. The vineyard features budding vines and a dirt path. The setting appears sunny, with shadows visible on the ground.

UC Agriculture & Natural Resources@ucanr· Jun 13

#Sacramento teens are building workforce skills, strengthening civic engagement, and improving health equity through UC 4-H programs. https://ucanr.edu/blog/uc-delivers/article/sacramento-teens-increase-workforce-readiness-civic-engagement-and-health #UCDelivers

A person wearing glasses and an apron stands in front of a seated group, pointing at a large poster titled "Cooking Academy Rules." The poster lists rules like "Be respectful" and "Use equipment correctly." Children sit at tables with celery, carrots, and plates. A "Safe and Fun School" bulletin board is visible in the background.

A group of people stands around a kitchen island in a classroom setting. Some are preparing food, while others observe. The counters and walls feature kitchen appliances and educational posters.

UC Agriculture & Natural Resources@ucanr· Jun 12

New #UCCE research finds one of the strongest predictors of #wildfire fatalities may be the number of roads out of a community. Communities with fewer than 6 exits face significantly greater evacuation risk during fast-moving wildfires. https://www.ucanr.edu/blog/green-blog/article/wildfire6exits

This map shows wildfire evacuation risk across U.S. communities. Areas are color-coded by risk level: low (light pink), medium (medium blue), and high (dark purple). A key explains the classification. High-risk areas are concentrated in the western U.S., while eastern and central regions generally show lower risk. Major geographical features like the Great Lakes and Gulf of Mexico are visible.

A scenic view of a winding road through tall, lush redwood trees in Muir Woods. Sunlight filters through the dense canopy, casting soft shadows on the road.

UC Agriculture & Natural Resources@ucanr· Jun 11

A neglected #Atascadero lot has been transformed into a thriving #Monarch and pollinator habitat thanks to UC Master Gardener volunteers and community partners. @ucmastergardeners.bsky.social https://ucanr.edu/blog/green-blog/article/slo-monarch-habitat

A cluster of monarch butterflies rests on green leaves of a eucalyptus tree, with sunlight filtering through the foliage.

A person dressed in a butterfly costume stands on a pathway near a sign promoting conservation at the San Luis Obispo Botanical Garden. Two others stand beside, smiling, with trees and clear blue sky in the background.

UC Agriculture & Natural Resources@ucanr· Jun 11

#UCCE and #UCDavis researchers are helping CA’s #tomato industry combat branched broomrape, a parasitic weed that threatens crop production. Through research, field testing, & industry partnerships, they are developing sanitation & management strategies. bit.ly/4e37sa1

A garden scene with lush green plants, including ripe red and yellow tomatoes. In the foreground, a cluster of pale purple flowers is emerging from the soil.

Image showing a close-up view of a John Deere baler's interior, with large tires on either side. The machinery is filled with accumulated vegetation and debris.

UC Agriculture & Natural Resources@ucanr· Jun 9

Join Eric Middleton of UC IPM & UC Cooperative Extension during #CaliforniaInvasiveSpeciesActionWeek to learn how California is fighting invasive fruit flies before they become established. Register ➡️ https://ucanr.edu/site/invasive-species-action-week-lunchtime-talks/2026-cisaw-lunchtime-talks

UC Agriculture & Natural Resources@ucanr· Jun 8

Looking for effective weed management strategies in row crops? Join the UC Organic Agriculture Institute & UCCE Sutter-Yuba focused on IPM & organic weed management practices June 11 https://ucanr.edu/program/uc-organic-agriculture-institute/event/field-day-ipm-weed-management-strategies-row-crops

UC Agriculture & Natural Resources@ucanr· Jun 5

Happy #PrideMonth! UC ANR proudly celebrates the LGBTQ+ community and honors its diversity, courage, and contributions. As we reflect on the progress made, we also reaffirm our commitment to fostering a culture of inclusion, respect, and belonging for all.

UC Agriculture & Natural Resources@ucanr· Jun 4

Through an internship program, Tulare County high school students gained experience caring for livestock. Led by #UCANR & @ucdavisvetmed.bsky.social, the program is helping inspire the next generation of vets. https://ucanr.edu/blog/anr-news-releases/article/vetmed-interns

Two individuals are tending to a calf in a pen. They are wearing gray work clothes and blue gloves. The setting appears to be a barn or animal care facility with sunlight casting shadows on the ground. The calf has a tag on its ear.

A group of people wearing gray coveralls stand in a barn. One person raises a hand while speaking to the others, who are listening attentively. Cows are visible in the background.

Three individuals are working in a laboratory, engaged in a microbiology experiment. They are wearing lab coats, gloves, and safety goggles. One person is using a pipette over petri dishes, while another holds a test tube. A third person is observing or discussing the procedure. The environment is typical of a scientific lab, with racks, containers, and lab equipment visible.

A person is using an ultrasound device on a sample in a classroom setting. The whiteboard in the background has the name "Dr. Gaby Maier" written on it. Various items, including colorful water bottles and cleaning supplies, are on a counter behind them.

UC Agriculture & Natural Resources@ucanr· Jun 3

Growers: Prepare for extreme & variable weather conditions with UC Cooperative Extension’s upcoming workshops on resilient grapevine & nut crop systems. Learn strategies for irrigation, soil health & pest management. Register: https://ucanr.edu/blog/food-blog/article/resilientgrapenut

UC Agriculture & Natural Resources@ucanr· Jun 2

After the devastating L.A. fires, #UCANR experts, including Chris Shogren and @edithdeguzman.bsky.social, are studying how urban trees recover after wildfire. https://ucanr.edu/blog/pests-urban-landscape/article/purchased-grapevine-costco-n-ca-recently-read