- Author: Saoimanu Sope
In celebration of Hispanic Heritage Month
In the small town of Buga, located in Valle del Cauca in southwestern Colombia, Jairo Diaz-Ramirez prioritized salsa dancing over his studies. His parents, noticing that he was having too much fun on weekends, reminded Diaz that schoolwork comes first. “I used to dance a lot and spend time with friends when I was a teenager, and I didn't pay full attention to schoolwork,” he said.
Diaz, director of the UC Desert Research and Extension Center – one of nine centers under University of California Agriculture and Natural Resources – located in Holtville, was born and raised in Colombia, where the life of a farmworker was all too familiar.
Before Diaz's father joined the army, he worked in the fields. Describing his father as an “autodidactic person,” Diaz said that his father acquired many skills throughout his life and could “fix pretty much everything.” Others knew this about Diaz's father, often referring to him as “el cientifico” or the scientist.
“My hometown is surrounded by agriculture, and I saw farmworkers all the time. What they do is difficult work, it's hard,” he said. Even though Diaz has a career in agriculture today, he did his best to avoid it when he was in school.
In high school, Diaz focused on math and science, believing it would lead him down a different career path. When he graduated in 1990, Diaz didn't have many options for a college education in his area. “There was barely internet in my hometown,” he recalled, adding that it was a challenge to find professional mentors, too.
“I didn't know what I wanted to study,” said Diaz. “But when I passed the entry test for college, I just decided on electrical engineering.” As a freshman in college, Diaz found himself in a different environment with rules and expectations he was not used to. “I lost focus,” he said.
In fact, his poor academic performance led Diaz to drop out of college. He described this decision as, “the inflection point that changed the course of his life.” Realizing that he took a great opportunity for granted, Diaz wanted to return to school. After passing the college entry exam a second time, his test results matched him to the following career options: agricultural, sanitary or chemical engineering.
Because it required fewer chemistry courses, Diaz decided to pursue agricultural engineering. The more he learned, the more interested he became in irrigation, watershed management, soil and water conservation. In 1997, he obtained a bachelor's degree in agricultural engineering from National University of Colombia and University of Valle.
Realizing there's more to agriculture
There was a shift in perspective that occurred for Diaz, one that made him see other pathways into agriculture other than farm labor.
“I always saw the workers in the field from four in the morning to six at night, even on Saturdays,” Diaz said. “But I never saw what was behind agriculture. Labor is one thing, but there's also the science, education, management, engineering… I didn't see that when I was younger.”
In 2001, after two years of working as a part-time instructor at community colleges in his hometown, Diaz moved to Puerto Rico, where he earned a master's degree in water resources engineering from University of Puerto Rico. Although he would have liked to attend graduate school in his home country, career opportunities were limited.
“I considered schools in Spain and Chile, somewhere the people speak Spanish,” said Diaz, sharing that the ability to learn in Spanish was his preference.
Meeting students halfway
Eventually, Diaz moved to Mississippi, earning a doctorate in water resources engineering at Mississippi State University before he began teaching at Alcorn State University – the oldest public historically Black land-grant institution in the nation – where his role as a mentor easily became his favorite part of that journey.
As an assistant professor, Diaz said that many students he worked with at Alcorn State struggled with higher level courses of agriculture. “Some of my students started with me when they were freshmen and I got to see them progress over the years,” said Diaz.
Now, many of them work for the federal government and non-governmental organizations, and some have even moved to other states, away from everything and everyone they know.
“It reminds me of my own people,” Diaz said. “How challenging education can be, and how limited you feel, and being afraid to move away from home…that's what many of us BIPOC [Black, Indigenous, people of color] experience.”
Once a mentor, always a mentor
In Imperial County, where Diaz currently lives, more than 80% of the population is Hispanic. According to Diaz, many of the students in Imperial can relate to those he taught in Colombia, Puerto Rico and Mississippi, struggling to navigate education. “A lot of the students also think like me when I was their age. They don't find agriculture appealing because it's too hard.”
That's where Diaz steps in and shows them a different side of agriculture, one that he wishes someone would have shown him when he was younger. When he visits local schools, or hosts student groups at Desert REC, he teaches students that agriculture offers a broad spectrum of opportunities.
“Agriculture is not just about people in the fields, it's people in the labs, at the computers and in the classroom. It's people managing others, figuring out economics and building systems,” he said.
Given his background in hydrology, irrigation systems and water resources, Diaz relies on water as the element to engage students in conversations about agricultural careers. “To produce food, we need water. Plants need water to live and so do we. Water is key,” he tells students.
“I know how much of a difference it makes to have someone guide you professionally. So, I want to be that person for my community, especially the younger generation.”
As a director, Diaz has an open-door policy to encourage frequent interactions with his colleagues. “It's important to me that the people I work with know that I want to support them,” said Diaz, who prefers colleagues call him by his first name.
“Sometimes you hear that someone is a ‘doctor,' and it creates a divide right away,” he said.
While reflecting on his role and impact, Diaz said that he wants to be known as a genuinely good person. “I want to be a good collaborator, create meaningful programs, and grow a healthy industry.”
These days, Diaz doesn't spend much time on the dance floor, but he won't shy away from an opportunity to relive his adolescence. “I have created my own career path with the support of my family, mentors and friends,” he said. “I still have fun, but I also focus when I need to.”
To watch a past feature on Diaz in celebration of Hispanic Heritage Month, visit: https://www.youtube.com/watch?v=ksNc7qDCOVo.
To read this article in Spanish, visit: https://espanol.ucanr.edu/Abriendo_Caminos/?blogpost=58085&blogasset=139086.
/h3>- Author: Saoimanu Sope
The first time Chris Wong ever laid eyes on Romanesco broccoli was while he was selling it at a farmers market in Davis. Although the broccoli was marketed as locally sourced and organically grown, Wong remembers reading the label on the produce box: Holtville, California – 15 minutes from Wong's hometown, located more than 600 miles south of Davis.
Wong, CalFresh Healthy Living, UC Cooperative Extension community education supervisor for Imperial County, grew up in the community he now serves. In his role, he identifies opportunities to improve community health whether it be increasing access to healthy food, making neighborhoods more conducive for exercise, or simply educating the public.
But it was his college experience at UC Davis that catapulted his career focused on food systems and community health. Because he lived in UC Davis' Student Co-op Housing, he found himself surrounded by peers studying food science or agriculture.
“I was heavily influenced by the things they spoke about,” he said, adding that he was inspired to get involved with the local farmers market in Davis. “I started working at a farmers market, selling local, organic produce at very high prices to very privileged people in Davis, including students.”
He was troubled that the produce was transported from Imperial County – from towns like Brawley and Holtville, where Wong grew up – and yet he had never seen some of the products he was selling in Davis.
After spending a few years going back and forth between Davis and his hometown, Wong moved back home to Calexico fulltime in 2015. Eager to locate the nearest farmers market after his experience in Davis, he learned that the nearest one was in a city north of Calexico.
A grant provided by the U.S. Department of Agriculture helped a Calexico based non-profit organization establish a farmers market in a neighboring community of El Centro, identified as a food desert, yet the farmers market was in a different city.
“It wasn't the same as the one in Davis. They didn't even have produce, just food and craft vendors,” he said. Wong felt motivated to make a change.
“I asked the coordinators of that farmers market if I could volunteer with them. I asked them about the process of establishing a farmers market. Then I started sending Facebook messages to city council members and other community leaders and was able to get a meeting with them,” Wong said.
A fresh start for his hometown
On Oct. 6, 2013, Wong and a few others launched the first-ever farmer's market in Calexico. Wong described opening day as “almost a failure” because of the lack of available produce. “It was really tough; we had a lot of build up for it. We had a distributor who came to provide produce, but it took a while before we got produce vendors to the site,” he said.
Even though Wong's hometown is also home to 500,000 acres of farmland, many of the farms in the Imperial Valley are commercial or industrial farms. This means that the crops have already been contracted to end up at stores like Costco before they're even planted.
“We even got the Romanesco broccoli to be sold in Calexico,” said Wong.
For six years, Calexico had a farmers market that community members benefitted from. When he wasn't securing vendors, Wong was attending community alliance meetings to promote the market and its effort to bring healthy, fresh options to the kitchen table. In 2019, the market shut down after the City of Calexico's Community Services Department Director retired and the department restructured.
Determined to succeed
During his first year at UC Davis, Wong, an anthropology major at the time, struggled as a student and felt ill-prepared to manage the intense coursework that lay ahead. “I just couldn't get the right grades or write good papers,” he said. Before the spring semester of his first year concluded, Wong was academically dismissed from UC Davis.
“There's a joke in my hometown that people say to students who go off to college,” said Wong. “Before you leave, people will say ‘see you next year' because a lot of us don't finish college and return home.”
Returning home was never an option for Wong. He was determined to stay the course, noting that he couldn't return home with student debt and no degree. To get himself back on track, Wong took summer courses at UC Davis and enrolled in remedial English classes at Sacramento City College. In total, he spent an entire school year and two summers making up for his academic shortcomings.
Wong's efforts at Sacramento City College paid off. He was able to reenroll at UC Davis and graduated with a bachelor's degree in Spanish Literature with a minor in Latin American Hemispheric Studies.
Remembering his roots
There's no doubting that the California/Mexican border holds a special place in Wong's heart. His father, of Chinese descent, and his mother met in Mexicali, where Wong's mother is from, and got married against their parents' will.
“They got married in secret and had me in secret because my Chinese grandmother did not approve of the relationship,” said Wong, describing her as “traditional.”
Growing up, Wong remained connected to his Mexican heritage but not so much his Chinese culture. Wong, along with his three younger siblings, are all fluent in Spanish but if you speak to him in Cantonese, like his paternal grandmother does, he'd only be able to make out a few words and phrases.
Wong's father grew up speaking Chinese in his home in Mexicali. When he would attend school in Calexico, however, most students spoke Spanish. The constant shift in language confused Wong's father, causing him to flunk the third grade. To ensure his children didn't experience the same challenges, Wong's father purposefully withheld from teaching Wong or his siblings Cantonese.
Wong's ability to speak Spanish, the language of the community he serves, has empowered him to connect with residents on a deeper level. Of the many things that Wong has accomplished, he is most proud to be giving back to the community that raised him. In 2017, he joined UC ANR as a UC Cooperative Extension community education specialist for Imperial County before becoming a community education supervisor in 2022.
Despite the setbacks that could have easily derailed Wong, he remains steadfast and is always looking for ways to improve his community's health. “I'm eternally grateful for the opportunity to serve my home community as a representative of the UC,” Wong said. “Visiting my old classrooms and teachers to provide their current students with quality educational experiences I may not have had growing up, brings me the utmost joy.”
- Author: Saoimanu Sope
Desert REC program has reached more than 168,000 people thanks to broad community support
“Oohs” and “aahs” fill the classroom as Stacey Amparano, Farm Smart program manager at the Desert Research and Extension Center in Holtville, yanks an ear of corn off a stalk. Holding it high in the air, she begins shucking the corn to reveal a bright yellow color.
“It's corn!” yells a member of the audience. Amparano demonstrates how to shuck and shell corn to a group of local kindergarteners, all while explaining its many uses.
Farm Smart, an outreach program focused on agricultural literacy, has educated more than 168,000 people in the Imperial Valley and surrounding areas since its inception in 2001. The program is an integral part of Desert REC – one of nine centers operated across the state by University of California Agriculture and Natural Resources – and serves K-12 students and their families.
Nestled in the southeastern corner of the state, Imperial Valley is home to over 500,000 acres of farmable land and more than 65 crops, making it an ideal place to teach youth about the valley's significant contribution to California, the U.S., and the world.
“Farm Smart is a reminder to kids that they come from a place that feeds most of the country throughout the year. It's something to be proud of,” said Amparano.
While the younger participants might not grasp the full impact of Farm Smart right away, the community sure does. More than 60% of the program's funding comes from contributions from the community, including local organizations, institutions and families.
“I don't think many people realize that a majority of Farm Smart is funded by the community. It makes this program even more special, that our own community believes in our impact and wants us to keep going,” Amparano said.
For example, the Imperial Irrigation District has supported and funded the program since it began, donating $107,500 in 2022 alone.
“This program has created an awareness of how food is grown, harvested and put on our table,” said Norma Galindo, former IID board director. “It invites participation from the elementary through high school grades and serves as a hands-on experience that is priceless.”
During her tenure, Galindo championed the increase of IID's monetary allocation to Farm Smart and requested that older people be allowed to participate in the same manner as the students. This created an opportunity for Farm Smart to engage a segment of the population that is often overlooked. Like the youngsters, retirees escaping cold weather in northern states can learn about irrigation and soils and pick vegetables to take home.
Valeria Landeros, a community education specialist at Desert REC, grew up in the Imperial Valley and remembers attending a Farm Smart field trip in elementary school. “I remember learning how to milk a cow and make butter and thinking that we traveled somewhere far out of town,” she said.
“Most people who grow up in Imperial Valley and the greater area know nothing about the fields that surround us,” said Clarissa Abarca, another community education specialist at Desert REC.
Similar to Landeros, Abarca participated in Farm Smart field trips during elementary to high school and can attest to the program's ability to modify its content and suit the interest of all ages. As an educator, Abarca gets most excited about instilling an appreciation for agriculture and introducing students to the numerous careers in the sector.
Galindo said that she expects that the IID Board will continue to support this program with crucial funds.
“Any other [county] that emulates this type of program stands to benefit from it, if and when it is done on a long-term and consistent basis. Teaching the city folks about farming is a process, not
an event,” said Galindo.
Farm Smart was selected as a recipient of the California State Future Farmers of America Distinguished Service Award and will be recognized at the upcoming State FFA Conference in March.
To learn more about Farm Smart visit https://drec.ucanr.edu/Farm_Smart/.
/h3>- Author: Saoimanu Sope
A celebration of culture and diversity in honor of Black History Month
Agriculture makes up over 85% of Ethiopia's workforce and the journey into the field is not for the faint of heart, according to Oli Bachie, UC Cooperative Extension director for San Diego and Imperial counties. In addition to managing the research and program teams in these regions, Bachie provides research-based technical and educational assistance to producers, growers, farm operators and pest control advisors in agronomy and weed management
Bachie was born to two farmers of the Oromo ethnic group in Ethiopia. As the oldest of 12, his training to become a farmer was the most comprehensive and rigorous since he would set an example for his siblings to follow. At the age of six, Bachie was given his first test of responsibility: raising chickens in the backyard.
“Chickens is what everyone starts off with as a child,” Bachie said. “We then grow into specialization as we age, but it starts with raising chickens.”
Eventually, Bachie's parents sold the chickens on his behalf and used the money to purchase goats. When he mastered goat herding, Bachie worked his way up to managing oxen and farming.
“If you have a lot of oxen, you can do more for longer periods of time during the day,” he said. “You can start early in the morning with a few, then switch them out so they can break. That way you don't tire all your oxen out and the work will still go on.”
While Bachie's exposure to agriculture was inevitable, it required sacrifice.
In Ethiopia, if you are serious about a career in agriculture, high school is where you first make it evident. Because high schools were scarce and far away, academic performance was used as an indication of whether you were worth investing more time and resources into.
For Bachie, the nearest high school was a long way from home. “It was maybe as far as San Diego to Los Angeles,” he said.
Among thousands of high school students, Bachie was one of very few to be admitted to Addis Ababa University, the only university in Ethiopia at the time, where he earned a bachelor's degree in plant sciences.
When reminiscing about his childhood, Bachie couldn't help but acknowledge how special his homeland is to him. He described its rugged terrain but lush vegetation. He acknowledged the lack of transportation including paved roads in his area, and how traveling by foot prepared him for the experiences he has endured over the years.
“You ever see those skinny Ethiopians winning the Olympics as runners?” he asked. “Do you know why they win? Because they are prepared. You know why? Because they run for a living!”
In Ethiopia, most schools are located far away from residential communities, forcing students to run to and from school if they want to get there on time. “When I was younger, the nearest elementary school was a two-hour walk away,” said Bachie. “Running is connected to survival, and everyone runs.”
Oromo communities truly embody the saying, “it takes a village to raise a child” – another aspect of Bachie's culture and upbringing that makes him proud. “Children belong to the community,” he said. “There is no hurting of children. Anyone who passes or sees a child will take care of them, will take them back to their house, or they will feed them.”
The values he grew up with like education, independence and discipline, have made it possible for Bachie to work in additional fields like computer network administrations and forestry, and in places like the Philippines and Canada. Eventually, he made his way to the United States and earned a doctorate degree in biological sciences from UC Riverside.
When asked about his experience as an African man working in agriculture in California compared to Ethiopia, Bachie acknowledged the everyday struggles that come with being Black in America, like navigating unwelcoming or unpleasant assumptions and biases of who he is based on his skin color.
“I remember when I was a professor, a student asked me if I was qualified to teach the class,” said Bachie. “I responded to the student and asked, ‘Are you qualified to be my student?'”
Since it was the first class of the year, Bachie said that he did not understand what prompted the student to ask such a question. If it was his physical appearance, he wanted the student to know that skin color does not correlate with qualification.
“It's frustrating,” he said. “But what they think about me has more to do with them than it does me.”
Today, Bachie continues to help growers improve crop productivity and yield with minimal impact to the environment. He is also focused on opportunities for innovation in Southern California. Last October, the City of Escondido proclaimed October 21 as “Dr. Oli G. Bachie Day” in recognition of his vision to explore the future of agriculture and technology.
Bachie wholeheartedly believes that growing up in Oromia, Ethiopia prepared him for the leadership role he now has, and he hopes that his story is an example of how strength will take you farther than you can ever imagine.
/span>/h3>- Author: Mike Hsu
Study by UCCE advisor in Imperial County also shows 5% increase in yield
A new study suggests that drip irrigation for sweet corn can significantly conserve water, reduce fertilizer use and boost crop yield in the low desert of California – and likely in other areas of the state with similar conditions.
Although Imperial County is California's top sweet corn-producing county, with about 8,000 acres planted on average each year, irrigation methods for this crop have been rarely studied in this region (or anywhere else in the state), according to Ali Montazar, UC Cooperative Extension irrigation and water management advisor for Imperial, Riverside and San Diego counties.
Montazar conducted a study in the Imperial Valley over two crop seasons, 2020-21 and 2021-22, to demonstrate and quantify the potential benefits of switching to drip irrigation from the more common furrow irrigation method. The study, available in a recent issue of UC Agriculture and Natural Resources' Agricultural Briefs, will be published in a future issue of Vegetables West.
“I'm hoping with this project we can encourage growers to adopt it, because it seems very promising,” said Montazar, noting that drip irrigation is a “new practice” for sweet corn in California.
Among the 11 commercial sweet corn fields in the study over the 2021-22 season, the six that were under drip irrigation used, on average, 37% less water than the five under furrow irrigation. In absolute terms, the drip-irrigated fields saw an average water savings of 2.2 acre-feet per acre; for Montazar, who has studied drip for a variety of crops in the Imperial Valley, that was an astonishing result.
“I've worked with drip on processed onions, lettuce, alfalfa, spinach … we've never seen a figure like 2.2 acre-feet per acre, that's huge,” he said, attributing the dramatic drop-off to the high volume of water required to furrow-irrigate the sandy soil in the Imperial Valley.
More efficient irrigation also means less fertilizer is needed – a boon to the environment and Salton Sea water quality, as well as growers' bottom line. With fertilizer prices continuing to rise, sweet corn growers using drip could see a substantial 25% cost savings on fertilizer expenses – about $150 per acre less – compared to furrow irrigation, according to Montazar's study.
And by relieving plants of the stress from over- and under-irrigated conditions, drip irrigation helps keep soil moisture at its “sweet spot” – resulting in a 5% increase in marketable crop yield for sweet corn in the study.
“When we have a better, more efficient irrigation system, we can maintain soil moisture at a desired level, over time and space,” Montazar explained.
Because the benefits of drip appear to be linked to soil conditions (sandy loam, and other light soils), Montazar believes that this irrigation practice could deliver relatively similar water and fertilizer savings and improved crop yield in other regions across California, regardless of climactic differences.
“If you use drip in any part of the state, you have the benefits of drip – more uniform water application, more uniform fertilizer – that's not related to the desert,” he said. “That's part of the system's potential.”
Montazar plans to follow up on his preliminary study with additional research on sweet corn and drip irrigation during the 2022-23 crop season.
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