Posts Tagged: research
Over 150 current and prospective organic growers gleaned practical information shared by UC Agriculture and Natural Resources experts at the “Introduction to Small-Scale Organic Agriculture” workshop held virtually on Dec. 15, 2020. While most attendees were from inland San Bernardino, Riverside, Los Angeles and Orange counties, a handful were
“I attended this workshop and it was very helpful to hear different aspects of organic farming from experienced people,” one attendee from Sri Lanka said in an email.
UC Sustainable Agriculture Research and Education Program (SAREP) Director Gail Feenstra and Deputy Director Sonja Brodt kicked off the day with a presentation on program goals and resources. SAREP supports the goals of growers by developing more sustainable agricultural practices and effective regional food systems. They described a new online self-directed training program for organic specialty crop farmers in California and those in transition at https://ofrf.org/beginning-farmer-training-program. They also discussed marketing and business management.
Houston Wilson, director of UC ANR's new Organic Agriculture Institute, provided an overview of the program and pointed out that organic farming is expanding throughout California and includes more than 360 commodities. UC ANR will continue to take a lead role in developing and extending research and extension to this important sector, he said.
UC Cooperative Extension sustainable food systems advisor Rachel Surls discussed legal basics such as permits, licenses and regulations. UC Cooperative Extension organic agriculture specialist Joji Muramoto talked about the importance of soil health, a very popular and important topic. Other UC Cooperative Extension presenters covered nitrogen management (small farms advisor Margaret Lloyd), irrigation management (irrigation specialist Amir Haghverdi), integrated pest management (IPM advisor Cheryl Wilen), and plant diseases (plant pathology specialist Alex Putman).
“Thank you for the great workshop and resource links you provided for workshop materials and beyond! I have already downloaded and started to incorporate information from a few of the UC ANR pest management guidelines and legal and marketing links,” wrote an attendee from Chino. “Tips from peers are always great, too.”
During the afternoon portion of the workshop, five California organic farmers shared tips from their experiences. Carol Hamre (123 Farm, Cherry Valley) spoke about her trials and successes regarding vertebrate pest control and drip irrigation. Grace Legaspi (Tiny Leaf Micro Farm, Temescal Valley) talked about the art and science of growing microgreens. Lisa Wright (RD Flavorfull Farm, Riverside) discussed the importance of planting the right varieties in the right seasons. Arthur Levine (Huerta del Valle, Ontario) stressed the importance of collaboration and working synergistically as a team, and the importance of inclusiveness in all practices. Richard Zapien (‘R Farm, UC Riverside) shared inspiring stories and opportunities regarding the popular and successful UC Riverside community garden he manages.
“I am very glad to attend this workshop as a Bangladeshi,” wrote a grateful attendee from half way around the world. “Really, I have learned many things about organic farming in this workshop. I am working in the Tree nuts sector in Bangladesh but I have only cashew nuts plantation and processing factory…. I want to make an organic farm on 25 acres of land to cultivate vegetables, fruits, livestock, and fishing. Thanks again.”
Following the workshop, an extensive list of UCANR and external resources on topics covered during the workshop was provided to attendees https://ucanr.edu/sites/smallscalefarming/RESOURCES_/.
“I wanted to thank you for such a great webinar,” replied another Southern California participant. “I am a farm business advisor with the non-profit Kitchen Table Advisors and I learned a lot myself. Thank you for providing this list of resources. I look forward to the webinar recordings and slides, which I hope to be able to share with some of my farmer clients.”
The efforts of our co-sponsors also led to the overall success of the workshop. Inland Empire Resource Conservation District (IERCD) Manager Mandy Parkes, co-moderator, discussed district irrigation and soil testing resources and handed out gift certificates throughout the day. Evelyn Hurtado from IERCD volunteered to translate the workshop recordings into Spanish and Maggie O'Neill shared membership information and resources from the San Bernardino County Farm Bureau. Other co-sponsors included the Riverside County and Orange County Farm Bureaus. The California Certified Organic Foundation promoted the workshop and heightened awareness of UC ANR's programs and activities in the field of organic agriculture.
The PowerPoint presentations and recordings in English will be posted on the UCCE San Bernardino County website: https://ucanr.edu/sites/smallscalefarming/ by Feb. 15, 2021, and the Spanish translations later this winter. Next year, if conditions allow, actual farm visits will be included.
Society gains $10 in benefits, on average, per $1 invested in international agricultural research and development, according to a new report released today (Oct. 14, 2020) by the Supporters of Agricultural Research (SoAR) Foundation.
“This report shows that international agricultural R&D, of the type that drove the Green Revolution, continues to generate a fantastic rate of return and that we have not been investing nearly enough in the types of agricultural R&D undertaken by the CGIAR,” said Julian M. Alston, distinguished professor of agricultural and resources economics at UC Davis and coauthor of “The Payoff to Investing in CGIAR Research.”
Formerly called the Consultative Group on International Agricultural Research, CGIAR is the world's largest global agricultural research network. The report found that CGIAR investments of roughly $60 billion in present value terms have generated a benefit-cost ratio of 10 to 1 over the past five decades.
“The same is true of agricultural R&D undertaken by U.S. land grant universities,” Alston said. “Not only does investing in this kind of R&D make great economic sense, with benefit-cost ratios of 10:1 and more, it saves lives and livelihoods for the poorest of the poor around the world, and reduces pressures on the natural resource base.
“In spite of this evidence, rather than ramping up funding, in the United States and the other high-income countries, we are seeing a decline in real funding support for public agricultural R&D and a decline in donor funding support for R&D undertaken by the CGIAR.”
It can take many years for the investment to pay off, from research and development to farmers applying new practices, planting new crop varieties and adopting new technology. Not investing in research will make it harder for farmers to produce the food needed while meeting the challenges posed by weather, pests, political strife, policy risk and market risk.
“Agricultural R&D is slow magic,” Alston said. “The costly consequences of today's policy mistakes may take some time to become apparent, but then we will have to live with them for a long time.”
Alston's coauthors on the report are Philip G. Pardey, professor of science and technology policy and director of global research strategy at the University of Minnesota, and Xudong Rao, assistant professor of agribusiness and applied economics at North Dakota State University. SoAR commissioned this work to examine the benefit-cost ratio of CGIAR investments.
“This work by esteemed economists exemplifies the continued need for increased investment in agricultural research across the globe,” said Thomas Grumbly, president of SoAR. “Farmers everywhere need new innovations to be able to adapt to the effects of climate change, while still feeding their communities and the world.”
Established in 1971, CGIAR comprises 15 research centers working under One CGIAR mandate to reduce poverty, enhance food and nutrition security, and improve natural resources. CGIAR's early work included developing high-yielding wheat and rice varieties, which is credited with spurring the Green Revolution and saving a billion lives primarily in Asia where many people were on the brink of starvation. Today, CGIAR focuses on ending hunger by 2030 through science to transform food, land and water systems in the climate crisis.
This report provides a strong economic investment case for funding partners as they consider future investments in international agriculture research and development. With a strong presence and long-term partnerships in developing countries, CGIAR is uniquely positioned to further create and develop needed innovations. Additional investments in CGIAR research would continue to yield dramatic returns on investment and benefits for poor communities, particularly in Africa and South Asia where smallholder farmers and local food systems are most vulnerable.
SoAR strongly encourages governments and foundations to accelerate their funding of CGIAR to strengthen smallholder agriculture and protect food systems for future generations.
To read the full report, visit https://supportagresearch.org/assets/pdf/Payoff_to_Investing_in_CGIAR_Research_final_October_2020.pdf. For key findings, visit https://supportagresearch.org/assets/pdf/soar_cgiar_key_findings_final.pdf.
Farmers who want to learn organic production practices for California specialty crops can now get training at their convenience on their own computers. The organic farming training is designed by the University of California Sustainable Agriculture Research and Education Program, Organic Farming Research Foundation and California Polytechnic State University in San Luis Obispo.
“This course includes information from the latest scientific research conducted by our University of California colleagues across the state, and boils it down into practical information for beginning or transitioning organic farmers of fruit, nuts, vegetables and other specialty crops,” said Sonja Brodt, UC SAREP academic coordinator for agriculture and environment.
The training program contains six learning modules: soil health, weed management, irrigation and water management, insect and mite pest management, disease management, and business management and marketing.
“We were able to draw on the expertise of 22 technical advisors, the majority of them from UC Cooperative Extension, UC campuses and Cal Poly San Luis Obispo, to ensure the scientific accuracy of the information provided,” Brodt said.
The program provides a combination of written content, videos and do-it-yourself exercises that allow students to follow along at their own pace and test their grasp of the knowledge. Farmers may read or view any parts of the course they choose, in any sequence. No certificate or credit is given at completion.
“While it was developed for California specialty crop farmers, the content is based on foundational principles that are relevant to all organic farmers and our hope is that growers across the U.S. find it to be a useful resource,” said Lauren Snyder, OFRF education & research program manager.
The organic farming training is free. To obtain a link to the training, submit a request at https://ofrf.org/beginning-farmer-training-program.
Funding for this online training program was made possible by the U.S. Department of Agriculture's (USDA) Agricultural Marketing Service through grant AM170100XXXXG011. Its contents are solely the responsibility of the authors and do not necessarily represent the official views of the USDA.
When the weather cools in the fall and the holidays draw near, orange orbs ripen on persimmon trees in California to offer a fresh autumn sweetness in time for Thanksgiving recipes and holiday décor.
At the UC South Coast Research and Extension Center (SCREC) in Irvine, a collection of 53 persimmon varieties are at their peak in November when the public is invited for tasting and harvesting at the annual persimmon field day.
“We want to raise awareness about persimmons,” said Tammy Majcherek, SCREC community educator. “It's a beautiful tree and a great addition to any landscape. Persimmon trees provide shade in the summer, healthy fruit in the fall, then drop their leaves and allow the sun's warmth to come through in the winter. It's a win-win situation as far as landscape trees go.”
The persimmon collection came to the research center in the 1960s, when the late UCLA subtropical horticulture professor Art Schroeder arranged to move his collection of persimmon varieties to another venue because the pressure of urban development at the Westwood campus became too great.
Persimmons are native in two parts of the world, China and the United States. The Chinese persimmon made its way to Japan, where its popularity soared. The American persimmon comes from the Southeastern United States, however, most California persimmons trace their lineage to Asia.
California leads the nation in persimmon production, according to the California Department of Agriculture Crop Report, but with a value of about $21 million in 2012, it represents just a small fraction of the state's $19 billion 2012 tree fruit and nut value.
Nevertheless, to the visitors who came out to tour UC's collection at SCREC, persimmon is a choice fruit. Participants on the early-morning VIP tour received a large shopping bag to fill with various varieties of fuyu and hachiya persimmons. Fuyu are flat, yellow-orange fruit that can be eaten right off the tree like apples or allowed to mature to a super-sweet soft pulp. Hachiya are redder, heart-shaped and astringent when not fully ripened. “If you bite it, it will bite your mouth right back,” said one participant.
However, after ripening to a jelly soft pulp or dried, the hachiya is equally delicious.
Shirley Salado, the UC Cooperative Extension Expanded Food and Nutrition Education Program supervisor in San Diego County, attended the persimmon tasting to gather fruit and information for her education program.
“The fuyu is great to eat,” Salado said. “When they ripen and become very soft, you can put the pulp in a blender and then freeze in zipper bags to add to healthy smoothies.”
Salado collected two large bags of persimmons to share with her nutrition education staff.
“Not everybody knows about these,” Salado said. “This gives them a chance to look at the fruit. This is what we promote.”
Following the tour, coordinator of the UC Master Food Preserver program at SCREC Cinda Webb demonstrated safe consumption by making cinnamon persimmon jam, dried persimmon chips, and a gourmet persimmon, basil, beet and rice salad.
Wild or brown rice persimmon salad
4 cups wild or brown rice, cooked
2 Fuyu persimmons, chopped
1 cup cooked, chopped beets
1 cup basic, chopped
8 oz feta cheese
½ cup orange cumin vinaigrette
Vinaigrette (makes about 1 cup)
½ cup orange juice
¼ cup olive oil
2 tsp rice vinegar
1 Tbsp maple syrup
1½ tsp cumin
1 tsp coriander
½ tsp salt
- Whisk together vinaigrette dressing ingredients
- Stir basil, beets, persimmons and feta into rice and toss with ½ cup vinaigrette.
- Top with persimmon slices and extra chopped basil for presentation.
Tree fruit and nut growers are invited to attend the “Principles of Fruit and Nut Tree Growth, Cropping and Management” course offered by the UC Fruit and Nut Research and Information Center. The annual two-week course will be held from Feb. 19, 2018, through March 1, 2018, at the UC Davis Activities and Recreation Center (ARC).
Understanding the fundamentals of tree biology is essential to making sound orchard management and business decisions in the fruit and nut industries. However, access to educational courses on basic fruit and nut tree biology, and how it relates to horticultural practices, is limited. This course incorporates lecture, lab exercises and field demonstrations to provide information on all aspects of plant biology and the relationship between tree physiology and orchard management.
Week 1 (Feb. 19 – Feb. 23) – Five days of lectures, hands-on exercises, demonstrations and field tour at the UC Davis Activities and Recreation Center and UC Davis teaching orchards.
Week 2 (Feb. 26 –March 1) – A four-day field tour throughout tree fruit and nut growing regions in Northern and Central California. The field tour includes visits to current UC experiments, processing facilities and orchards in a wide range of tree fruit and nut crops.
This course is designed by UC Cooperative Extension and UC Davis Department of Plant Sciences scientists for tree fruit and nut growers and professionals. People who have small acreage farms or who are new to the fruit and nut business are also welcome.
- The basics of how trees work
- Ideal climatic and soil conditions for tree fruit and nut crops
- Dormancy, chill requirements and rest breaking
- How trees grow and what determines architecture
- Understanding cropping, pollination and fruit set
- How trees use water and nutrients
- Fruit growth and development
- Harvest and harvest indices
- Postharvest quality and technology
Hands-on exercises and field demonstrations include:
- Bearing habits
- Measuring fruit quality and fruit tasting
- Pruning, training and light management
- Measurement of plant water status and irrigation scheduling
- Measurement of plant nutrient status and fertilization scheduling
The course instructors are experts in fruit and nut tree production:
- Ted DeJong, professor in the Department of Plant Sciences at UC Davis
- Carlos Crisosto, UCCE specialist and director of the Fruit and Nut Research and Information Center
- Patrick Brown, professor in the Department of Plant Sciences at UC Davis
- Astrid Volder, professor in the Department of Plant Sciences at UC Davis
- Kevin Day, UC Cooperative Extension farm advisor in Tulare County
- Ken Shackel, professor in the Department of Plant Sciences at UC Davis
There is no known comparable course in the United States that provides instruction by faculty and Cooperative Extension researchers in university research facilities. The course provides a UC Davis pomology education in a shorter time frame and at a reduced cost than is currently available through traditional university classes.
In previous years, participants have included first-time growers as well as established members of the California fruit and nut tree industries, growing almonds, walnuts, pistachios, stone fruit, pome fruit, and specialty tree crops. In course evaluations, participants stated that the course was “superb,” “an amazing opportunity” and “an interesting week of fruit tree wisdom.
Attendees will receive a certificate after completing the course.
The fee is $2,850 for the entire course (plus the lodging cost for the field trips), or $1,850 for the first week only. A scholarship is available for California growers under specific criteria.
Visit http://fruitandnuteducation.ucdavis.edu/education/principles to register and for more information about the program and instructors.
If you have any questions, please contact Julie Jacquemin at the Fruit and Nut Research Center at firstname.lastname@example.org or (530) 754-9708.