Here is a summary of some of the work our office is doing during shelter in place.
Fire & Resiliency
UCCE Sonoma is building on the foundational work of other county departments such as Sonoma Water and Permit Sonoma, by providing outreach to private landowners to address forest health, vegetation management and fire fuel reduction.
Lake Sonoma Decision Support System: Development of an online geo spatial reporting tool to help landowners assess:
Match.Graze: development of an online database that connects land owners and grazers.
- Filmed educational videos
- Creating website
- Current status: roll out in early June.
Good Fire Alliance: partnership with Audubon Canyon Ranch to assist landowners in managing fire fuels through prescribed burning on private and publicly owned lands. The following prescribed fires are in the active planning stage:
- 100+ acre burn unit at Cooley Ranch near Lake Sonoma; late May.
- Sonoma Ecology Center is planning a burn at Van Hoosear Wildflower Preserve; late May - early June.
- Bodega Pastures spanning several weekends in October/November.
Resilient Landscapes: Master Gardener collaborative project to:
- Host Firewise webinars
- Develop materials for Fire Safe Sonoma's Living with Fire brochure and webpage resource.
- Post Fire Survival/Mortality: research project to develop a quick and simple post-fire tree survival reference tool to aid with triage of burned landscapes.
- Working with local fire departments to homogenize fire-resilient landscape standards.
Oak Tree Health: organized, hosted and presented:
- California Oak Workshop with science based oak health information. Over 500 participants.
- Sudden Oak Death Blitz pivoted to online, educating and distributing 93 test kits to the public.
Food Systems & Security
- “Stay Home Grow Food” series has reached over 350 people with videos plus resources via an extensive social media campaign.
- Gardener Sense program delivered by video conference to help homeowners reduce water use.
- Master Gardener's are pivoting their classes to webinars.
The value of a strong, connected local food system to sustain the resiliency of our communities has never been more clear.
Coordinating with Sonoma County Food System Alliance and strategizing for a series of video conferences on longer term emergency food response planning & strengthening the local food supply chain looking to local production & distribution as part of meeting food need.
- Meeting on March 23 with over 50 emergency food responders to strategize on coronavirus response.
- Chairing the Community Organizations Active in Disaster (COAD) Food group. Continue to collaborate with the group to meet the needs of emergency food organizations.
- Sonoma County Food Recovery Coalition
UCCE used connections to secure donations of over 12,000 wine boxes to
Redwood Empire Food Bank for boxing and distributing food.
Local Meat Supplies: Mobile Slaughter Unit (MSU)
UCCE is working with local livestock producers in Marin/Sonoma to create a business plan for an MSU which can assist local livestock producers with a local, safe option for processing livestock.
- Applying for USDA grant to assist these producers to determine the functionality of keeping it in production.
- Will develop educational and management strategies to ensure economic security for small-scale livestock producers.
Integrated Pest Management
- Collaborating with UC Davis researchers to continue projects that address soil and fungal pests that shorten the lifespan of vineyards.
Critical research on the newly detected invasive Mediterranean oak borer (pictured) found in valley oak in eastern Sonoma County. Collaborators include Cal Fire, US Forest Service, and CDFA.
4-H youth educational programs have continued to engage youth and adults with online technologies.
- Developed fact sheets to support volunteer educators in delivering online programs available at Youth Development Resources
- Short-term educational programs have been implemented reaching elementary-aged children with science and art content.
- Ongoing programming has been transitioning online focused for teens around college and career readiness (Juntos 4-H) and youth participatory action research.
Annual Sonoma 4-H Open House and ChickenQue transitioned from a full-day chicken BBQ lunch fundraiser to a radiothon.
- Partnered with local radio The Bull 93.7 to do a radiothon.
- The station promoted 4-H with interviews of staff, volunteers, and youth.
- The event also served as a public awareness campaign showcasing the program's legacy helping youth reach their full potential.
Working with local dairy and livestock producers to apply for grants from CDFA to reduce greenhouse gases:
- Alternative Manure Management Program
- Healthy Solis Program
If funded, these grants would bring over $5 million to reduce GHG by 4,154 MTeCO2
Support Local Producers
- Working with local creameries and FEED Sonoma, to develop a dairy CSA box option.
- Revisit the County Lands for Food Production program initiated by UCCE to increase the availability of county owned land to communities, farmers and ranchers.
- Find Local Food & Aid the Community
Providing information and updates.
Coronavirus Resources webpages provides information for agricultural enterprises focusing on financial resources, Ag worker safety and food safety and includes resources for where to find food from local farms and for opportunities to volunteer.
Sonoma county residents love their oak trees, and with good reason: Oak woodlands are a source of immense value not just to the more than 330 types of animals and hundreds of other organisms they support, but also to the cultural, economic, and social fabric of our society. Sudden oak death (SOD) threatens to unhinge these systems, imperil biodiversity, create hazard trees or fuel for fires, and potentially infect agriculturally or horticulturally important plants. So whether it means adapting educational events to virtual spaces, delivering materials by mail, training online, answering home phones instead of staffing the Master Gardener desk, or collecting leaves for the SOD blitz by bicycle while wearing a mask and social distancing, the UCCE Sonoma SOD Program is not letting COVID-19 slow us down.
A key endeavor of this group is the yearly Sudden Oak Death Blitz in partnership with UC Berkeley's Forest Pathology and Mycology Lab. This state-wide citizen science project allows landowners to receive free testing of California bay laurel and tanoak leaves, contribute to long-term scientific research, and update the SOD Map Mobile app used by landowners and professionals to assess disease risk in their area. As SOD Blitz creator Dr. Matteo Garbelotto wrote in a letter addressed to all Californians about this year's program,
“The SOD Blitzes have become a tradition for many, while providing key information to help us save our oaks from a devastating disease.”
UCCE Sonoma hosts six blitz events annually whereas most counties hold just one, and we were eager to test new areas of tree mortality that were discovered after last-year's blitz had already passed. Here's how we made it work:
- Training took place online.
- Three Zoom sessions were set up with SOD team members for participant questions.
- Collection packets were mailed to most participants, and the rest picked up following strict safety guidelines supervised by staff.
- Leaves were collected at homes and on public land by walkers, cyclists, and others engaging in outdoor exercise.
- Kashia Pomo staff continued to sample on their land.
- In collaboration with SSU's Center for Environmental Inquiry, we hosted the only SOD blitz in the state that was fully bilingual in Spanish and English.
Despite limitations posed by COVID-19 regarding how to train volunteers, access areas where leaves could be sampled, and safely pass materials and samples between participants and blitz organizers, this year's campaign is on track to be even more successful than 2019. Returning leaves by mail instead of in-person allowed residents on the coast and other remote areas to participate easily, leading to a better geographic distribution of sampling. Online trainings and Q&A sessions, though less personal and lacking physical demonstrations, encouraged people with schedule constraints to give the blitz a try. One participant with extra time on his hands reported that he thought this was a great way to give back to the community in a time of need. Based on the number of participants and collection packets requested, we estimate a 15% increase in sampling from last year, including all major areas of Sonoma county and most of Mendocino county.
And things are just getting started. Though a SOD-themed Plant Walk with the local Milo Baker chapter of the California Native Plant Society was postponed, discussions are underway about creating a live virtual field trip in its place, complete with 360 degree photos of highlighted spots along the trail. Similarly, SOD Specialist Master Gardeners have been presenting at public library series' for years, and are now hoping to create a recorded version to be posted on UCCE Sonoma's Sudden Oak Death webpage. Check back for announcements on these and other happenings.
Our gratitude goes out to every volunteer who has invested their time in staying educated, spreading the word, and participating in citizen science with us over the years, especially during the current shelter-in-place, with special recognition for our dedicated team of SOD Specialist Master Gardeners. We couldn't help our oaks without you!
- Author: Lisa A Blecker, coordinator for the UC Pesticide Safety Education Program and Office of Pesticide Information and Coordination
- Author: Whitney Brim-DeForest, UC Cooperative Extension rice advisor in Sutter and Yuba counties
- Author: Katrina Hunter, UC Integrated Pest Management Program pesticide safety writer
- Author: Pamela Kan-Rice, UC ANR Assistant Director, News and Information Outreach
While most Californians are staying home to slow the spread of the novel coronavirus, California farmers, farmworkers and other agricultural professionals are out in the fields and packing houses working to produce food.
With increased demand for personal protective equipment, or PPE, to protect against COVID-19, these essential workers are facing shortages. Agricultural commissioners in 28 counties are hearing from farmers who are having trouble getting PPE for their employees and farmers in another 11 counties who are worried about running out of PPE in the next month or twoaccording to a California Department of Pesticide Regulation survey.
To reduce the spread of COVID-19, workers may wear homemade face coverings, but for applying pesticides, they must wear respirators specified on the pesticide product label, said Whitney Brim-DeForest, UC Cooperative Extension rice advisor.
Pesticide applicators may use gear that is more protective than required by the product label and regulations.
“Although this could change in the days ahead, half-mask and full-mask respirators are more available than disposable N95 respirators for now,” said Lisa Blecker, coordinator for the UC Pesticide Safety Education Program.
Before the pandemic, 10% of N95 respirators from 3M went to health care, but that number is now 90%, the company said in a letter to distributors. This has led to significant backorders of PPE supplies for distributors.
Carl Atwell, president of Gempler's, an online distributor of worker supplies, said that before the crisis, normal lead times for PPE was up to 10 days. He estimated disposable respirators will become available in the fall and other PPE supplies in August.
In the meantime, there is alternative PPE that agricultural professionals can use during the shortage.
Atwell suggests looking for lesser known brands of PPE as opposed to the first tier of choice: “It's sort of like searching for Purell hand sanitizer. Purell brand might be out of stock, but can you find a different disinfectant?
On Gempler's website, the more recognizable Tyvek coverall from Dupont is sold out, however disposable protective clothing is available from other brands. Reusable chemical-resistant clothing is also available as opposed to their disposable counterparts. Supplies in high demand are reusable and disposable nitrile gloves, protective clothing, disposable respirators and certain protective eyewear, such as goggles and face shields.
For workers who will be applying pesticides, Blecker and Brim-DeForest offered some guidelines on how to meet PPE requirements as the shortage continues.
General PPE requirements: “Remember, the label is the law,” said Brim-DeForest. “PPE requirements for agriculture are not being loosened.” The UCCE advisor recommends purchasing only what you need for the season and choosing reusable PPE whenever possible. Growers who have excess supplies of PPE can coordinate with their county agricultural commissioner or UCCE advisor to help other producers in their area.
Respirators: If you can't find the respirator required on the label, Blecker said, “Use an alternative, more-protective respirator. For example, if an N95 is required, you can use a half-mask with N95 particulate filters; these can be stand-alone filters or ones that attach to an organic vapor cartridge. You could also use a different pesticide that doesn't require a respirator. Consult with your PCA (pest control adviser) for options.”
Gloves: Chemical-resistant gloves, usually 14 mil or more in thickness are required for most California pesticide applications and should be worn by mixers, handlers and applicators. If nitrile gloves are not available, viton and laminate gloves are universal chemical-resistant materials for most pesticide labels. If the glove material is specified on the label, that instruction must be followed.
“Disposable gloves less than 14 mil can be worn, but not for more than 15 minutes at a time,” Blecker said. “Farmers should also note that thinner gloves cannot be layered on top of one another.”
Coveralls: Coveralls should be worn when required by the pesticide label or when the signal word is “WARNING” or “DANGER,” or when applying by backpack or airblast. “Coveralls can be made out of high-density polyethylene fibers (Tyvek and other brands), which are disposable, or cotton, which are reusable,” Brim-DeForest said. “If reusable coveralls are worn, the employer must ensure employees are provided clean coveralls.”
Goggles/face shields: Face shields are required for mixing and loading pesticides only if it's stated on the label. “If a face shield is unavailable, a full-face respirator can be used,” Blecker said. “Goggles or protective eyewear should always be worn in California when handling pesticides, regardless of what the label says. The face shield, goggles or safety glasses must provide front, side and brow protection and meet the American National Standards Institute Z87.1 standard for impact resistance.
For more information about PPE, contact your county agricultural commissioner or see the California Department of Pesticide Regulation's posters:
4-H families have been working hard sewing cotton masks for nurses, essential workers, and friends and family!
Now that home sewn fabric masks are required in Sonoma County, and N95 masks are reserved for first responders, we are busy sewing up a storm. It has been a challenge with fabric stores closed for regular shopping so it is a good thing that sewists (sewing artists) tend to have extra supplies on hand!
The count thus far is 277 masks sewn by 7 families and that is just the start! They were donated to hospitals, nurses, mental health workers, medical offices, Senior Center, to essential workers that must stay on the job and some to friends and other families in need.
Way to go 4-Hers, learning and helping is a beautiful thing!
A big thank you to Xobon Magazine for posting instructions:
Questions? Contact Diana Hampton at firstname.lastname@example.org.
Golden Hills 4-H club volunteer project leader, Jemetha Cosgrove, and her two children, aged 12 and 7, repurposed their 3D printing equipment – part of a 4-H AgTech project – to make face shields to help in the COVID-19 pandemic. As of April 13, they've made around 120 and are donating them to medical and other essential workers in the North Bay.
They are using a Prusa MK3 printer. Prusa popularized the home face shield 3D printing movement from its headquarters in Europe and it has continued to spread around the world. Their shield design and others are being widely used by health care workers during the pandemic. The Cosgroves have been printing a design approved for use in hospitals by the U.S. National Institute of Health.
Each print takes about 2.5 hours and can take longer or shorter depending on the shield design. They are also printing bias tape makers, used to make mask ties, to support the cloth mask sewing efforts. They invite others who own 3D printers to join the effort.
Those interested in making masks can connect on the Facebook page:
Making a Difference Sonoma County.