Education sessions include “Scaling Up Healthy Soil Practices”, “Managing Organic Production and Plant Health” and others. For more details on the agenda and registration please visit: https://www.organicgrowersummit.com/
The California Irrigation Institute hosts an annual conference on California water issues, water use efficiency, water quality, and surface and groundwater management. The conference features leading water industry experts, government agency heads, water district managers, innovative farmers, and vendors with leading water saving products. The sessions aim to discuss research results and practical field experience.
This short course will focus on the practical aspects of organic soil fertility management for fast-maturing leafy green vegetables and long-season strawberry production.
Topics will focus on the contribution of various sources of nitrogen for crop production, including mineralization from soil organic matter, release of inorganic nitrogen from organic fertilizers and composts, and the contribution of prior crop residues, cover crops, and irrigation water.
Growers, consultants, and those involved in organic soil fertility management will find this course valuable.
Flyer and registration form: http://cemonterey.ucanr.edu/files/293316.pdf
Wheat Field Day: Colusa County, CA
9:00 Welcome and the Nitrogen Opportunity
9:15 In season N decision making and how to create a N calibration zone in the field
9:30 Demo of soil nitrate quick test
9:45 Real time plant sensing using hand-held tools and drone imagery
10:00 interpreting field measurements and on farm decision making
10:15 grower perspective on N rich strips
10:30 UC Small grain variety testing program tools and updates
10:45 variety trial observation
Estimating yield is both important and difficult. Accurate projections of crop size are necessary for both logistical and financial planning. Growers will share their experience and wisdom when it comes to estimating a crop including their methods, tips and techniques. Different methods will be compared and discussed. We will also dip into the theory behind making estimates.
Bart Haycraft, Vineyard Manager, Jackson Family Wines- Los Alamos
Craig Macmillan, Ph.D., Technical Program Manager, Vineyard Team
SIP Certified Standards:
The content of this workshop applies to SIP Certified® Standard 10.1.4
3.0 CCA CEUs applied for
Free for Members/$30 for Non-members
Save by purchasing your tickets in advance! Prices increase to $50 at the door.
- 7:30 AM – 8:00 AM Registration/Coffee
- 8:00 AM – 8:45 AM Ventura County Ag Commissioner Update
- Ed Williams, Ventura County Agricultural Commissioner
- 8:45 AM – 9:30 AM Cannabis Fertility Programs for Organic and Conventional Production
- Thomas Quick, Growmore
- 9:30 AM – 10:00 AM Biological and Nutrient Efficiencies
- Peter Aleman, BioGro
- 10:00 AM – 10:15 AM BREAK
- 10:15 AM – 10:45 AM Exhibitor Booth Demonstrations
- 10:45 AM – 11:30 AM Understanding Organic Fertilizers
- Tim Stemwedel, California Organic Fertilizers
- 11:30 AM – 12:00 PM Best Management of Plant Diseases in Organic Production
- Dr. Annemiek Schilder, Ventura County UCCE
- 12:00 PM – 1:00 PM LUNCH
- 1:00 PM – 1:30 PM Foliar Application Methods
- Andrew Pederson, Brandt
- 1:30 PM – 2:00 PM Irrigation and Nutrient Management
- Andre Biscaro, Ventura County UCCE
- 2:00 PM – 3:00 PM Grower Panel
Agenda Coming Soon! Check https://www.organicfertilizerassociation.org/seminars for more information and other dates/locations
- 10:00am Welcome, Introductions, and Project Overview Michelle Leinfelder-Miles and Brenna Aegerter, UCCE, San Joaquin County
- 10:20am “Lightning Talks” Brief presentations from organizations working on cover cropping and soil health
- Cool Season Cover Cropping: Sarah Light and Amber Vinchesi-Vahl, UCCE
- Cover Cropping Survey: Ben Weise, Contra Costa Resource Conservation District
- Climate Smart Farming Program: Sara Tiffany, Community Alliance with Family Farmers Cover
- Cropping Incentive Programs: Sonya Miller, USDA-NRCS San Joaquin County
- Summer Cover Crop Options: Valerie Bullard and Margaret Smither-Kopperl, USDA-NRCS Plant Materials Center
- 10:45am Caravan to field site
- 11:00am Warm Season Legume Cover Cropping in the Delta – Preliminary Results from Year 1 Michelle Leinfelder-Miles and Brenna Aegerter, UCCE
- 11:15am Viewing of plot
- 11:45am Wrap-up and Evaluations
A half-day of forage research demonstrations and educational presentations in the field and in the classroom. The meeting will begin early morning through lunch, and lunch will be provided.
Monday, November 4, 2019 11-2 pm, lunch included
Norton Hall | 70 Cottonwood Street | Woodland, CA 95695 3 hours of CURES credits requested
No charge but RSVP required by October 31st Rsvp Here
Organic nitrogen management is particularly challenging because nitrogen from organic sources, such as compost, soil organic matter, cover crops, crop residue and soil amendments, must first be converted by microbes to become plant-available forms. Matching plant-available nitrogen to crop demand is necessary in order to provide sufficient nitrogen for optimal yields while reducing the risk of environmental pollution. Furthermore, nitrogen reporting requirements require information in plant-available nitrogen as opposed to total nitrogen applied. As a group, we will complete a comprehensive nitrogen budget, through which you will be given guidelines and calculations for estimating plant-available N. This will be directly translatable for use with your own compost, soil report results, amendments, etc. The last segment of the workshop will include an opportunity to work on your personal nitrogen budget and receive feedback from Margaret and Patricia. Participants are encouraged to bring information from their farm in order to use this information.