Merced County Cooperative Extension
Merced County Cooperative Extension
Merced County Cooperative Extension
University of California
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Posts Tagged: small farms

UCCE small farms advisor strives to make farming more inclusive and equitable

This is one of a series of stories featuring a sampling of UC ANR academics whose work exemplifies the public value UC ANR brings to California.

The Kuangs, shown harvesting on choy, manage the day-to-day farming work such as seeding, weeding, harvesting and packing at their family-owned farm.

The coronavirus pandemic has disrupted life for everyone, with information about COVID-19 changing daily. For Californians who aren't fluent in English, obtaining reliable information is particularly difficult. Aparna Gazula, a University of California Cooperative Extension advisor who serves Santa Clara, San Benito and Santa Cruz counties, has been providing COVID-19-related information in Chinese and Spanish for immigrant Bay Area farmers.

In March, when restaurants shut down to curb the spread of the virus, many restaurants and wholesale produce markets cancelled produce orders placed with farmers. Language, cultural differences, low computer literacy and limited access to computers created barriers for small-scale, immigrant farmers in the Bay Area to quickly find new buyers for their perishable produce. Gazula introduced them to food banks, hoping they would accept the produce donations, but the food banks were not set up to pick up donations from small farmers.

Most small-scale farmers lack the financial capital to absorb the revenue shock. To help offset losses from unsold specialty crops, the UCCE advisor and Qi Zhou, the small farm program assistant specialist, have been helping Asian and Latino farmers complete English-language disaster aid applications.

“Since March, we have helped farmers apply for Covid-19-related farmer relief funds,” Gazula said. So far, she said, four of the 17 immigrant farmers who applied to the American Farmland Trust Farmer Relief Fund have received a total of $4,000, and 10 farmers of the 30 who applied to the California Family Farmer Emergency Fund received a total of $42,500.

UC Cooperative Extension hosted a nutrient management workshop in September 2019 at a farm. Qi Zhou, in the pink shirt, translated the talk into Mandarin.

Recently the U.S. Department of Agriculture expanded the list of specialty crops eligible for its Coronavirus Food Assistance Program to include bok choy, daikon and other vegetables with a deadline of Sept. 11. Communicating by phone and the app We Chat, Gazula and Zhou, who speaks Mandarin, notified local farmers, and advised them how to apply for the disaster funds. Zhou, USDA Natural Resources Conservation Service rangeland management specialist Ling He and another NRCS staff member assisted 64 farmers in completing applications over the past week.

Bob Kuang, president of the Bay Area Chinese Growers Association, shares UCCE information with the association's growers.

“Most of my members don't understand English so they [UC Cooperative Extension] help, like for policy and safety,” Kuang said, providing information the growers can't find elsewhere in Chinese.”

When she was a girl, Gazula saw how hard farmers work to make a living off the land while spending summers and winter breaks at her grandparents' farm in India, where they grew rice, mung beans and chili peppers.

“Farmers are very hardworking people, and small farmers even more so as they manage everything on the farm,” said the small farms and specialty crops advisor. “Their grit, determination to succeed and hardworking spirit truly inspire me.”

“I'd like to help them be successful as much as I can,” she said, “be it research-based information to farm successfully or bilingual support to help them better navigate regulations or apply for grant funds.” 

When the USDA expanded the list of specialty crops eligible for its Coronavirus Food Assistance Program to include bok choy (shown) and other specialty crops, Aparna Gazula and Qi Zhou advised local farmers how to apply for the disaster funds.

In addition to helping farmers apply for financial relief, Gazula alerted the farmers to shelter in place rules and is delivering COVID-19 safety information about masks, sanitation and social distancing requirements in Chinese and Spanish to them. 

“We also helped farmers implement COVID-19-related protocols on their farms,” she said. “We are currently putting together 200 COVID-19 kits that will help farmers comply with worker health and safety-related protocols on their farms. The COVID-19 kits contain reusable masks, hand sanitizer, bilingual Cal OSHA guidelines for employers regarding COVID-19, and a resources sheet listing where to buy the enclosed items.”

When she's not involved in COVID-19 crisis communications, Gazula continues to conduct research on nitrogen uptake in bok choy and bell peppers and irrigation management. She collaborates with Linda Chu, Guo Ping Yuan, Han Qiang Kuang and other Santa Clara County growers who allow the farm advisor to study crops on their farms.

“They do research, like test irrigation systems for right amount of water for the crop and nutrition – fertilizer – for the crop. They do lot of things,” said Bob Kuang, of the Bay Area Chinese Growers Association, who provides land at his farm in Gilroy for UCCE studies.

Gazula also advises farmers on how to implement the Food Safety Modernization Act (FSMA) on their farms and fulfill irrigated land nitrogen reporting. Fines for not complying with regulations can threaten the economic sustainability of small family farms.

Although the majority of growers she works with regularly have limited English and need assistance filing reports to the government, others consult her for production information they can't get elsewhere for the specialty crops they grow. Farmers of Korean, Japanese, Indian and Vietnamese ancestry and others attend meetings to learn the latest research on Asian vegetables such as daikon radish, napa cabbage, bok choy, on choy and various Asian leafy mustard crops including gai choy and pea shoots.

Gazula, who joined UC Cooperative Extension in 2016, currently works with about 180 small-scale growers in San Benito and Santa Clara counties and hopes to expand her outreach to farmers in Santa Cruz County. 

To help small farmers adapt to climate change, Gazula and Zhou partnered with UC Agriculture and Natural Resources' Healthy Soils Program staff and Santa Clara County Farm Bureau for technical assistance and held workshops during the winter. Zhou helped the farmers apply for grants from the California Department of Food and Agriculture's State Water Efficiency & Enhancement Program and Healthy Soils Program. The 22 farmers who received CDFA grants brought a total of $424,111 into Santa Clara County.

Gazula brought in UC ANR colleagues to explain the CDFA Healthy Soils Program at a workshop held at the San Martin Lions Club on Feb. 7, 2020. A total of $424,111 in Healthy Soils Program grants was received by 22 small-scale farmers in Santa Clara County. Photo by Qi Zhou

The outreach work UC Cooperative Extension does wouldn't be possible without the help of bilingual staff such as Zhou, the scientist Gazula hired with grant funds in September, and some translation support from partner organizations and growers as well. 

“Relying on partners for translation support isn't practical,” Gazula explained. “Outreach is most effective when it is targeted. It's not just literally translating words, but translating the information the words convey. Because we provide outreach materials to comply with regulations, the language in these materials is very technical and it's important that the information is presented accurately. We also depend on relationships with the farmers to extend the information within their communities. Long-term, it's easier to do outreach with support from our own staff.” 

Competition is stiff for money to serve non-English-speaking Californians because the state is home to so many immigrants with different needs. The majority of the grants she uses for outreach are for food safety. The local Open Space Authority, which promotes preserving land for open spaces, has also provided funds for small and beginning farmer outreach and education.

Gazula draws on the expertise of fellow UC Cooperative Extension farm advisors across the state. For example, she said, Richard Smith, who specializes in vegetable production, and Michael Cahn, who specializes in irrigation and water resources, are always willing to help, even though they are not assigned to serve Santa Clara County.

“Farmers already have tremendous challenges when it comes to being successful,” Gazula said. “I feel language barriers and lack of access to the same resources as fluent English-speaking growers shouldn't be the reason they can't farm successfully.”




Posted on Wednesday, September 2, 2020 at 8:05 AM
Focus Area Tags: Agriculture, Economic Development

Strawberry stands sell berries fresh from the field

Nathan Punh, left, talks with UCCE farm advisor Margaret Lloyd, who works with about 60 Mien farms in the Sacramento area.

Slugs, snails, ants, aphids, spider mites and inclement weather conspire against strawberry growers harvesting perfect red berries to sell. 

“Farming is hard work,” said Fam Lee, as she pulled a weed from a row of strawberry plants. Lee and her husband Nathan Punh are among about 60 Mien farmers in the Sacramento area who call on Margaret Lloyd, a UC Cooperative Extension advisor, for farming advice.

Fam Lee examines a strawberry for insect and slug damage. “Although we are not organic farmers, we always want to go with organic,” she said.

“Although we are not organic farmers, we always want to go with organic,” said Lee. “For example, we have slugs and ants, I asked Margaret if it's okay to put organic slug bait around the plant as long as it doesn't touch the berry. She said that's the best way to do. We work closely with our extension staff.”

In the Sacramento area, many of the Mien-owned farms are husband and wife teams. The typical couple farms an acre or two themselves, picking berries to sell the same day at a roadside stand, which provides the family's primary source of income.

Mouang Saetern harvests strawberries.

“Many of them grew up on farms in Thailand or Laos growing vegetables or growing rice or soybeans,” said Lloyd, who serves small-scale farmers in Sacramento, Solano and Yolo counties. “A lot of them come from farming backgrounds so when they came to this country, they also sought out an agrarian lifestyle.”

Some Mien growers had never seen a strawberry before arriving in California, but chose the high-value crop to maximize returns on their small plots of land.

To help Mien growers develop successful strawberry farms, Lloyd updates them on regulations and shares growing tips at an annual extension meeting, visits them at their farms, and records videos demonstrating how to do things such as using compost to fertilize the crop.

Visiting Mien farms makes it easier for Lloyd, right, to demonstrate practices for farmers who aren't fluent in English.

“Because of language barriers, coming out to the farm regularly is a big part of the job,” said Lloyd, who partners with staff from the National Center for Appropriate Technology (NCAT) to assist Mien farmers.

“Once we're on the farm, we can communicate in-person more easily,” she said. “Often times it involves pest identification, so I'll show them how to use a hand lens and how to identify spider mites, aphids and lygus bugs, for example.”

“A lot of them have children who speak English fluently so if they don't speak English fluently, sometimes the children come out and help.”

The UC-patented strawberry cultivar Albion produces large, sweet berries.

For the past five years, Lee and Punh have been growing and selling strawberries at a farm stand on Bond Road, between Bader and Bradshaw, in Sacramento. They grow Albion, Chandler, Santa Rosa and Seascape – sweet, delicate varieties, some of which aren't found in supermarkets because the berries don't store and ship as well. They typically begin harvesting berries at the end of March and pick through July or August, depending on the weather. This year, the first berries were ruined by spring rain and frost.

Savvy consumers will ask for certain varieties by name, Lloyd said. “Chandler is well-loved by consumers for its delicate flesh and sweet flavor. Albion produces larger berries that are also very tasty.”

Established farm stands, like this one on Florin Road at South Watt Avenue, develop a loyal following of customers who eagerly await their opening to buy strawberries.

Because berries sold at the roadside stands are picked fresh daily, the farmers wait until berries are perfectly ripe before picking them.

Monday through Saturday, Lee begins harvesting her strawberries by hand at the break of dawn.

“We start at 5:45, the minute we can see, and we pick until 8 o'clock. That's our goal,” Lee said. “By 8:30, we want to open our stand and we sell until all the berries run out.”

Lee's parents often drive up from Alameda to help pick berries.

Some farm stands offer vegetables, like these red onions, to complement the strawberries.

To extend the farm stand season, some Mien farmers supplement the strawberries with other berries, strawberry jam and vegetables. They grow blueberries and blackberries, tomatoes, peppers and green beans and sometimes specialty vegetables such as bittermelon.

“Growing strawberries isn't easy, but it's enjoyable work,” Lee said.

Lloyd has updated a map showing locations of about 60 strawberry stands in the Sacramento area at

To help consumers find the Mien farm stands, UC Cooperative Extension has created a map showing locations in the Sacramento area at


Posted on Wednesday, May 30, 2018 at 2:09 PM
Focus Area Tags: Agriculture, Economic Development

New project seeks to build on the benefits of elderberries

Can plants typically grown for hedgerows also be a source of income? That's the question guiding a new UC study on the potential for farmers to grow elderberries as a commercial crop.

Blue elderberry, a California native plant with clusters of small bluish-black berries and a sweet-tart flavor, have long been eaten by Native Americans in the western states and are used today in jam, syrups, wines and liqueurs. And while elderberry orchards are popping up in parts of the Midwest, California's elderberries are usually just grown on field edges, and elderberry products sold retail rely mostly on foraged crops or imports.

Elderberries are a rich source of vitamin C, and also contain vitamin B6 and iron.

Farmers at The Cloverleaf Farm near Davis are already selling elderberry products from plants grown on their farm, alongside their blackberries and stone fruits. And they find that customers love them. The farmers want to understand the viability of growing elderberries for market beyond their nascent effort, bringing some of the out-of-state production home.

Elderberry products from the Cloverleaf Farm

The UC Sustainable Agriculture Research and Education Program (SAREP) launched a project in collaboration with the Cloverleaf Farm, the UC Agriculture Issues Center, UC Davis Department of Food Science and Technology, and four Central Valley farmers to assess the farm management practices, nutritional content, and market potential for elderberry and elderberry products in California.

“I think a lot about the long-term systems sustainability of our food system,” said Katie Fyhrie, one of the farmers at the Cloverleaf. “I keep thinking about how much we focus on production of blackberries and blueberries, when the elderberry also achieves that dark berry color and flavor people like with much fewer resources.”  

Elderberries are typically grown on farms as hedgerows for their ability to attract beneficial insects, act as a windbreak, and sequester carbon, benefiting the overall health of the farm, but not providing direct benefit to a farmer's bottom line. Despite long-running federal cost-share programs for planting hedgerows, the number planted in California is still quite small relative to the large expanses of farmland in the state. Adding a financial incentive to planting elderberries may help increase the popularity of hedgerows amongst farmers.

A newly planted Elderberry hedgerow in Yolo County.
“When we think about building sustainable farming practices, we can think about the whole farm as being a site of both conservation and profitability,” said Sonja Brodt, the project's principal researcher at UC SAREP. “Elderberries may have the potential to combine crop production with environmental conservation functions in a way not typically seen on California farms. This model would enable small- and medium-scale farmers to receive a direct income from a farm practice that benefits the ecosystem as well.”

As climate change impacts California with heat and unpredictable water availability, some studies suggest farmers may need to consider diversifying the crops they grow to adapt to changing local climates.

Elderberries, which grow in arid California regions along the coast and into the mountains, have the potential to grow in a range of climates and adapt to changing California ecosystems in the future.

It is unlikely that farmers would plant entire orchards of elderberries, in part because of restrictions on pruning elderberries that may be home to the Valley elderberry longhorn beetle, a federally threatened species. But for small- and medium-scale growers looking to diversify their income sources, elderberries may provide a boost. 

The two-year elderberry project now underway will conclude with a growers' production guide, cost of production study, an assessment of market demand and nutritional contents, and workshops to help link growers with buyers interested in elderberry products. The project will also address issues related to the Valley elderberry longhorn beetle and generating income from hedgerows.

“Elderberry juice is already in so many products,” Fyrhie said, “so building a market for locally grown elderberries seems like a no-lose situation.”

For farmers interested in learning more about incorporating perennials into annual crop farms and similar agroforestry practices, view a webinar on the topic recently hosted by UC SAREP here. 

Posted on Monday, January 22, 2018 at 9:32 AM
  • Author: Aubrey Thompson
Focus Area Tags: Economic Development, Food

#Collabatition: A new network of food hubs looks past competition to help each other succeed

In today's food system, large scale food distribution has become the standard way food moves from farm to market.  The system works well to feed a lot of people, and has allowed us to eat tomatoes in December and send produce far distances while keeping it fresh. But the system is not without its sacrifices. 

Through large scale food distribution, farmers can lose the ability to set their own prices, and small-scale farmers can be cut out from the system for not being able to fill high volume orders. On the consumer side, this system can make local food harder to find and identify. Institutions interested in providing locally grown produce at their cafeterias may need the efficiency buying from large distributors provides, but find they're unable to source food the way they'd like.

Food hubs are businesses popping up around California and the U.S. trying to create a food distribution system that supports regional food systems. By aggregating food from small and mid-sized farms and selling it to large businesses and institutions, food hubs are able to help realize the consumer's desire for local food while helping small and mid-sized farmers succeed by connecting them with buyers who may otherwise be out of reach.

To help ease the challenge of starting these unique businesses, a network of food hubs in California, organized by the UC Sustainable Agriculture Research and Education Program, is learning how to conquer their business start-up and growth challenges together.

Watch the eight-minute video below to learn about the role food hubs play in regional food systems and how a network can help them better succeed.  

Food hubs as business innovators

Thomas Nelson, president and co-founder of Capay Valley Farm Shop, a food hub in California's Capay Valley, has built his business around a vision of a thriving regional food system where small farmers succeed. Thomas purchases food from 50 different farms in and near the Capay Valley, and sells primarily to corporate food service in the Bay Area.

“Our model is farmer-focused," Thomas said. “Farmers set the price for their food, and we add on our margin. We help tell the story of the farms so that their identity is kept throughout the supply chain. We let our buyers know about new products or new farms we're working with, and our buyers ask for produce by farm name.”

Thomas works closely with his 50 farmers, helping them plan their crops to best meet the demands of their clients, and working with the beginning farmers to get them through the hurdle of learning how to sell wholesale.

“It can be a challenge to accurately predict the next harvest,” Thomas said. “And it's our responsibility to mitigate some of those risks for the buyers as much as possible, but our buyers also get it. The reason they choose to work with the food hubs is they want to support local farms. What really makes this work are shared values.”

What is a Food Hub?


Thomas is one member of a new statewide food hubs network created in collaboration with the UC Sustainable Agriculture Research and Education Program (UC SAREP), a statewide program of UC Agriculture and Natural Resources whose work includes improving marketing opportunities for small farmers. The network, funded in part by the UC Global Food Initiative, brings together food hub mangers to learn from one another and collectively pave the way for successful food hubs in California.

The food hub business model is a relatively young one, few food hubs existed in the United States before 2008. Today, hundreds are in business across the country, and they're all trying to figure out similar things: how to best work with farmers and customers to make the business model effective, how to run a food business in a regulation-laden environment, how to increase efficiency without sacrificing price, quality, and the value of local agriculture.

“Food hubs are really working with farmers in their local areas to help them reach markets beyond selling directly at the farmers' market,” said Gwenaël Engelskirchen, who leads the food hub projects at UC SAREP. “We brought a group of northern California food hubs together for their first convening in February of 2015 and they realized that they all had a lot to learn from each other. They realized that there's opportunity in them working together.”

There's a hashtag on Twitter for what they're doing: #collabatition, or, collaborating with your competition. UC SAREP acts as the organizing body for the food hub network — coordinating resources to help the hubs wade through the many rules and regulations of operating a food business, and working through the visions of their own businesses and the network collectively.

Boxes of melons loaded into Capay Valley Farm Shop's truck, headed for buyers in the Bay Area.

“This is a newish space, so there is a ton to learn and share,” Thomas said. “By having a network we are supporting each other on the journey of growing successful businesses that serve local farms and regional buyers. Working with UC SAREP, we can have conversations with larger buyers that would be hard for us independently to access.”

One of those potential larger buyers is an organization close to home — the kitchens of the University of California.

“UC SAREP plans to interview kitchen directors from UC campuses all around the state to see what keeps them from buying local food, and whether the food hub business model is one that can support the desire they have to incorporate local food into their kitchens,” Gwenaël said.

And past successes show that food hubs can play an important role in linking UC dining programs with local farms. According to a recent report from the UC Global Food Initiative, through a relationship with the food hub Harvest Santa Barbara, UC Santa Barbara is currently able to source 23 percent of its produce from within 150 miles of campus.

“By linking UC food buyers with food hubs, we want to see if that success can be replicated around California," Gwenaël said. "In 2014, UC Santa Barbara alone served nearly three million meals, so the entire UC becoming a local produce buyer could be a major boon to regional food systems.”

The UC SAREP website offers a number of resources that can assist food hubs as well as farmers looking to see their produce wholesale. Find those resources here. Stay tuned for an upcoming article on food hubs in the next issue of California Agriculture journal.

Posted on Thursday, August 10, 2017 at 9:56 AM
  • Author: Aubrey Thompson

Heirloom tomatoes are a delicious treat and provide a market niche for small growers

Heirloom tomatoes are a farm-to-fork favorite.
In recent years, heirloom tomatoes have become a farm-to-table favorite.

Some consumers are willing to pay a hefty price at trendy restaurants, farmers markets, roadside stands, and even local grocery stores for tomatoes with irregular shapes, vivid colors and rich tomato flavor.

The consumer demand presents an opportunity for small-scale farmers, and a challenge.

“It's not easy to grow heirloom varieties,” said Margaret Lloyd, the UC Cooperative Extension small-scale farm advisor for Yolo, Solano and Sacramento counties. “They often have less disease resistance, are lower yielding and cannot tolerate as much stress as improved modern varieties.”

When Lloyd joined UCCE last summer, she began visiting small-scale producers in the counties she serves.

“I realized very quickly how important fresh market tomatoes are to these growers,” Lloyd said.

Because she holds a doctorate degree in plant pathology from UC Davis, Lloyd is well-positioned to begin her research program with a small tomato grafting project on UC Davis farmland. Her idea is grafting the particularly delicious heirloom varieties onto tomato roots that are resistant to soil-borne diseases.

“Grafting is an old technology,” Lloyd said.  “It works in the same way we graft fruit trees and grapevines onto favorable rootstocks. Vegetable grafting has also been done for years.”

Lloyd said the process is simple and an individual can easily learn to graft tomatoes. But to do so cost effectively with the quality and success rate necessary for economically viable production, it may make most sense to work with a commercial nursery.

Lloyd is conducting a quarter-acre field trial with the three most common heirloom varieties – Brandywine, Cherokee purple and Marvel stripe – plus the yellow-hued Sun Gold cherry tomato and a non-heirloom salad tomato, Charger.  Several growers in the area have also planted them in their commercial operations.

In addition to collecting data from the trial that will help small farmers decide whether grafted tomatoes make sense for their operations, Lloyd and her research associates will harvest many bushels of fresh tomatoes from the plots. Some will be sold at the UC Davis farm store to help support the research, and as for the rest, “We're definitely going to eat them,” Lloyd said.

“I enjoy them raw with olive oil, salt, vinegar and a little basil,” she said.

Posted on Tuesday, May 17, 2016 at 10:33 AM

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