Posts Tagged: regenerative agriculture
Fresno State MS student shares his research work on strip-tillage!
Robert Willmott not only recently wrapped up his MS thesis research at Fresno State, but he also works full-time as the Farm Manager for his college's student ag farm, is married, and has two small children as well! A full plate, to say the least. In addition to all this, he recently told his story at Fresno State in a 3-minute video that is now posted at You Tube https://www.youtube.com/watch?v=Uo6xZh5sGdA
Working in the Department of Plant Science in the Jordan College of Agricultural Sciences and Technology under his award-winning and Fellow in the American Society of Agronomy major professor, Anil Shrestha, Robert presented his thesis work in an exit seminar on May 14th on campus ahead of being awarded this MS and graduating later this month. His work consisted of a multiple-year study to evaluate the potential of using a roller crimper and strip-tillage for producing silage corn under center pivot irrigation, a new systems approach for San Joaquin Valley dairies that rely on winter and corn silage for animal feed materials. The several years of the study saw quite good success in terminating a variety of winter cover crop mixes using the roller crimper, strong weed suppression during the early corn season, and corn yields comparable to industry standards and the conventional control system that was part of the evaluation.
The work is now being prepared for submission to a scientific journal later this summer. A three-minute You Tube video summarizing Robert's work may be viewed at the link https://www.youtube.com/watch?v=Uo6xZh5sGdA
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Screenshot 2024-05-17 074737 Fresno State
CASI hosts the Soil Health Institute's US Regenerative Ag Cotton Program leaders - April 11 and 12, 2024
April 12, 2024
The UC ANR CASI Center hosted five members of the Soil Health Institute's US Regenerative Ag Cotton Program in the San Joaquin Valley on April 11th and 12th, 2024. The Soil Health Institute (SHI) is a non-profit organization based in Morrisville, NC that conducts research and extension education related to soil health management. Five SHI members, Diana Bagnall, David Lamm, Jessica Kelton, Emily Ball, and Nate Looker, took part in the two-day tour of six San Joaquin Valley farms and the California Cotton Ginners and Growers Associations. San Joaquin Valley farmers who hosted the SHI members included Mark Borba of Borba Farms in Riverdale, CA, Mark McKean of McKean Farms also in Riverdale, Tony Azevedo of Stone Land Company in Stratford, CA, Cannon Michael and Derek Azevedo of Bowles Farming in Los Banos, Gary and Mari Martin of Pikalok Farms in Mendota, and Gary Smith of Ingleby Farms in Burrel. Roger Isom, President of the CCGGA in Fresno, also hosted the SHI guests.
SHI requested help from CASI with the cotton tour and discussions that took place as an effort to expand their national Regenerative Ag Cotton Program to California in 2024. The tour provided excellent opportunities for SHI to learn about California cotton and to make connections with leading cotton farmers in the San Joaquin Valley who may become part of the baseline soil sampling project that SHI is looking to conduct with cotton producers this year.
In addition to the farmers who generously hosted the SHI guests, several other local California folks including Cary Crum, Kimber Moreland, Rob Roy, Jacob Wright, and Olivia Peters helped CASI's Jeff Mitchell in sharing information about California cotton systems.
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Documentary video on no-tillage in California being prepared
Documentary video on no-tillage in California being prepared
July 1, 2023
A video documentary featuring five of the CA and AZ farmers who have been part of the USDA NRCS Conservation Innovation Grant project, "No-till network for California," is in the final stages of production and will be released in the near future through the University of California's Conservation Agriculture Systems Innovation Center's You Tube channel.
https://www.youtube.com/channel/UCVd3wKF3P6fA4zQWVKIouWA
The documentary will feature Eddie Sajian of Hanford, CA, Rick Adams of Laton, Paul Strojan of Farmington, Dr. Henri Carter MD of Yuma, AZ, and Cary Crum, of Fresno, CA and will show them describing details of the innovative approaches that they are working on to improve the overall performance of their agricultural production systems. The release date for the documentary is scheduled for late July 2023.
Capture Eddie Sajian Still shot for CASI website
Capture Hank Carter Yuma still shot for CASI website
Capture Rick Adams still shot for CASI blog
Soil health monitoring conducted at SJV reduced disturbance and cover cropped fields!
Soil health monitoring conducted at SJV reduced disturbance and cover cropped fields!
As part of the USDA NRCS Conservation Innovation Grant, Creating a no-till network in California, extensive baseline soil sampling has now been done at several San Joaquin Valley farms that are employing the soil health management practices of no-tillage, strip-tillage and/or cover crops. These farms include sites at the diversified permanent and annual crop farm of Eddie Sajian in Hanford, CA, the dairy silage fields of Rick Adams near Laton, CA, the grazing pasture lands of Paul Strojan in Farmington, CA, cotton fields at Bowles Farming in Los Banos, CA, and tomato acreage of Woolf Farming in Huron. Determinations of soil carbon, aggregation, infiltration, and % residue cover have been done at each site and findings have been discussed with partner farmers for each location. In addition, participating farmers have been encouraged to begin conducting their own ongoing monitoring by using the assay techniques shown here. They were also provided with a PVC meter square quadrat to use in sampling surface biomass and a set of sieves as shown below that are used for determinations of soil aggregate stability.
Slide of soil health test kit materials given to network farmer participants CIG NRCS State No-till 2022
Capture aggregate stability scoring Woolf 2021
CASI honored with SWCS 2022 Conservation Innovation Award - August 2, 2022
CASI honored with SWCS 2022 Conservation Innovation Award - August 2, 2022
August 4, 2022
California's Conservation Agriculture Systems Innovation (CASI) Center was recognized as the recipient of the 2022 Conservation Innovation Award by the Soil and Water Conservation Society at their Annual Conference held in Denver, CO from July 31 through August 3rd 2022. Tom Willey, retired organic farmer in Madera, CA and long-time CASI member received the award on behalf of our entire group and also presented a summary of work currently being done by a group of California organic farmers on reduced disturbance systems. The 2022 Award recognizes many years of dedicated service that CASI members have provided in extending information and increasing the adoption of improved performance production systems in California since 1998 when the organization was founded. Tom also had the opportunity to meet USDA NRCS national Chief Tom Cosby at the Denver conference and he invited the Chief to meet with CA CIG Project organic farmers when he is coming to the state in September 2022.
Tom Willey receiving SWCS recognition in Denver CO 2022