Sonoma County Winegrowers invite you to attend the annual Sustainable Winegrowing Field Day on Tuesday, April 25, from 8:00 am - 1:30 pm at SRJC Shone Farm. Check-in begins at 7:30 am day of event.
This educational event is focused on helping grape growers improve their sustainability practices, learn new viticulture innovations and methods, and provide opportunities to hear from their peers about effective, proven sustainable farming practices.
Growers, vintners and SCW sponsors attend at no charge.
Registration and Tradeshow
Welcome (Karissa Kruse)
Sonoma County Grape Growers Foundation: The future of Affordable Ag Housing (Karissa Kruse)
Soil Management, Vineyard Nutrition, Pests Management/IPM (Continuing Education Units 1.5 (O))
Using Powdery Mildew spore traps in vineyard IPM programs.
CSWA's Red and Yellow List Pesticides: common names, EPA reduced risk alternatives.
Break: Resource Fair and CSWA Tools Measurement Seminar (Limited sign-up)
New Scientific Independent Research Summary: Russian River Independent Science Review Panel (ISRP)
Myths Debunked: What streams do the fish use and why are many streams dry in the summer
Using this information to communicate with the community
Water management of vineyards: better wine quality and sustained yields through controlled irrigation inputs. Tactics, tools and technologies
Break: Resource Fair, Wine Quality Seminar Tasting, and Cover Crop Vineyard Walkthrough (60 minutes)
Closing, Luncheon and Resource Fair (depart at own pace)
Born in Walnut Creek and raised in southern California, I returned to northern California after obtaining my Master’s degree in IPM from UC Riverside. My first job in the industry was in the young R. H. Phillips’ winery lab, a position that stretched into three years of doing a little of everything a winery needs done. I came to the North Coast after an internship with Mondavi Woodbridge and a short stint with Gallo in the Central Valley. Working at Simi Winery in the viticulture department when Zelma Long was at the helm, and eventually starting my own business when mergers and changes altered the work environment. I’ve been running Breyer’s Vineyard IPM Service since 1998 and have received California Department of Pesticide Regulation’s IPM Innovator Award. As the IPM Field Specialist with the Sonoma County Winegrowers since 2000, I run the Grower Appellations Meetings. In March of 2017 I became an accredited auditor for the California Code of Sustainable Winegrowing program.
Carl earned his MS degree in Integrated Pest Management from the University of California Riverside and currently is the National Nutrition Technical Manager for Wilbur-Ellis Company. Prior to that he was the agronomist for John Taylor Fertilizer in the Sacramento Valley in northern California and prior to that Manager Technical Services for PureGro Company in northern California. Carl has been active on many boards and committees including the California CCA Board, The California Department of Food and Agriculture Fertilizers Research and Education Program, the Western Fertilizer Handbook Committee, Fluid Fertilizer Foundation Research and Education Committee, California Ag in Classroom and others. Carls’ core responsibilities are agronomy training and organizing crop nutrient field trials.
Mark has well over 25 years of viticultural experience, comprised of scientific, technical and practical field efforts. Mark’s academic background includes a B.S. in Electrical Engineering, an M.S. in Viticulture and a Ph.D. in Agricultural Engineering, all from the University of California, Davis. He is one of very few private practitioners who have been elected as an honorary member of Gamma Sigma Delta, the agricultural honor society and is also a member of Tau Beta Pi, the engineering honor society. He holds CCA (Certified Crop Advisor) and CPAg (Certified Professional Agronomist) certifications from the American Society of Agronomy. He holds a Pest Control Advisor (PCA) license with the state of California.
Advanced Viticulture, was founded by Mark in 2005 and is now a full-service vineyard and viticulture company focusing on the premium wine growing sector. It provides consulting services, water, nutrient and pest monitoring, vineyard monitoring and irrigation control technologies, vineyard management, vineyard design and vineyard development services.
Laurel Marcus is the Executive Director of the nonprofit organization, the California Land Stewardship Institute. She has over 30 years of experience in watershed, river and wetland restoration work in California. Ms. Marcus is the author of the Fish Friendly Farming Environmental (FFF) Environmental Certification Program that she directs in seven counties for over 15 different crops and grazing land. This program focuses on collaboration with private property owners and using incentives for recovery of listed salmonid species and water quality improvements. Laurel is a native of the Santa Clara Valley.
Mr. Rahn is a Certified, Professional Soil Scientist and Agronomist, and has been a consulting soil scientist and viticulturist since 1982. Bryan's soil science and agricultural consulting career spans a wide range of crops as well as designing soil reclamation plans for major mining projects. Mr. Rahn has designed, developed and manages his own world class vineyards in the Napa Valley and in the San Francisco Bay area. He has provided agricultural/ vineyard consulting throughout California, Oregon and internationally. Mr. Rahn is an industry leader in soil mapping, grape and wine quality enhancement, vineyard irrigation, winegrape nutrition and vineyard design. Mr.
Rahn lectures at professional agriculture organization meetings and at industry symposia. Mr. Rahn has published technical articles in respected, peer reviewed trade journals.