This workshop covered production information for the following tree crops: apples, cherries, peaches, plums, nectarines, prunes, and walnuts. This workshop provided 2.5 Hours of DPR CE Credits and 3 Hours of CCA Credits. Click the link below for recorded presentations and other educational resources from this workshop.

This workshop provided an overview about the Agricultural Resilience Incentive (ARI) Grant Program. Growers and ranchers in Santa Clara County can now apply for ARI grant program funding. Receive up to $30,000 in grant funding for compost and mulch application, and 25 other practices that improve soil health. Click the link below for resources from this workshop.

This webinar discussed rhizosphere effect and priming it. Click the link below for resources from this seminar.

This webinar discussed an updated understanding of non-traditional plant nitrogen acquisition pathways and mechanisms.. Click the link below for resources from this seminar.

This webinar covered the core aspects of organic certification and all that is needed to get and maintain organic certification. Click the link below for resources from this seminar.

This presentation discussed strategies for conserving biodiversity within California agricultural systems. On California produce farms, birds play multiple roles, not only consuming crops and spreading foodborne diseases, but also consuming crop pests. The speaker also outlined his lab’s work striving to find ways to manage California birds and take advantage of the benefits they can provide farmers, while minimizing harms to food production. Click the link below for resources from this seminar.

This seminar focused on strategies, tools and methods commonly utilized in "mechanized" small-scale systems for dealing with crop competitive annual and perennial weeds.  Click the link below for resources from this seminar.

Some high-value crops like strawberries are grown on beds that are covered in plastic mulch to reduce weeds and disease issues and increase yields. But the plastic mulch can create lots of problems with runoff and soil erosion during rainy winter periods. One solution to help solve this environmental problem is to grow cover crops in furrows between beds. Click the link below for resources from this seminar.

This workshop will provide a comprehensive review of CDFA Healthy Soils Program (HSP) and State Water efficiency and Enhancement Program (SWEEP) incentive grant programs. We will also show you how to assemble a strong grant proposal

Attend this workshop to learn more about applying for winter storm damage assistance or drought assistance.

Workshop registration: The workshop will be offered both in-person and on Zoom. Please register for the Zoom link.

This seminar focused on common raptor species that contribute to biological control of pests on farms. It also covered managing infrastructure to support raptors, including considerations for design and placement of nest boxes and perches to increase occupancy and biological control. Click the link below for resources from this seminar.

This webinar focused on weed management strategies for small-scale and organic vegetable farmers, and presented a set of practices that can greatly assist growers in managing weeds effectively. Click the link below for resources from this seminar.

In his presentation Daniel addresses the biology of thrips and developing solutions to minimize the impact of thrips and impatiens necrotic spot virus, which has emerged as the number one concern for the California lettuce industry. Click the link below for resources from this seminar.

This talk presents findings on alternative carbon substrates for anaerobic soil disinfestation (ASD) and the survival of Fusarium oxysporum in ASD-treated soils. . Click the link below for resources from this seminar.

In his presentation Charlie discussed these subjects, touching on how breeding can be done today, who can use what germplasm for which purpose, and how we can reclaim a seed commons, at least in some ways. Click the link below for resources from this seminar.

In his presentation Alejandro addressed concepts related to IPM, including the definition of IPM, suggestions on how to scout; and he also discussed the most frequently encountered pests and beneficials in your organic crops. Click the link below for resources from this seminar.

This talk describes past research findings on the use of biofumigant crops for nematode management and explores opportunities to use biofumigant cover crops or residues of winter cole crops for soilborne disease, soil health, and nutrient management in vegetable crops. Click the link below for resources from this seminar.

To achieve a high efficiency, irrigation systems must be well designed, maintained, and operated correctly so that water is applied uniformly to a crop. Also, scheduling of irrigation events need to match the water demand of the crop. This talk describes tools and approaches that can help increase water use efficiency, including the use of soil moisture sensors, flowmeters, and weather-based approaches to scheduling. Click the link below for resources from this seminar.

Nitrogen management in organic systems involves biological processes, which makes it more complex than in conventional systems. In his presentation, Dr. Muramoto went over some basics of organic nitrogen management and how plant-available nitrogen is released from varying organic fertilizers and composts through a biological process called mineralization. Click the link below for resources from this seminar.

This workshop provided CE credits for renewing pesticide permits/licenses.

This workshop covered production information for the following tree crops: apples, cherries, peaches, plums, nectarines, prunes, and walnuts. The topics covered included nutrient management, irrigation management, cover crops, managing trees during dormancy, insect pest management, disease management, and weed management. Click the link below for resources from this workshop.

In this workshop, UC researchers shared research information and experiences about when and to what extent the benefits of Mycorrhizal fungi are seen in California vegetable systems. Topics discussed also include multiple ways different management practices could support (or not!) mycorrhizal fungi, from inoculation to soil health practices like cover cropping and reduced tillage. Click the link below for resources from this seminar.

This presentation describes the steps taken to discover, import, screen and develop petitions to release a novel bio-control agent into the United States to help suppress the spotted wing drosophila - an invasive pest of soft-skinned fruit. Dr. Daane also describes the potential levels of parasitism expected as well as the administrative process to get material approved by the USDA APHIS for field release. Click the link below for resources from this seminar.

This webinar covered organic soil fertility management strategies for small-scale organic vegetable farmers. Topics included management of major and minor plant nutrients including nitrogen, phosphorus, and potassium, and crop fertility inputs. The talk also covered fertility management based on soil test results and accounting for nitrogen in irrigation water. Click the link below for resources from this seminar.

This webinar focused on weed management strategies for small-scale and organic vegetable farmers. Topics included seedbank management, such as using tarps and flame weeding, as well as physical weed control options. Hand tools, cultivation tool stacking, and optimization of tools were also discussed. Click the link below for resources from this seminar.

During drought conditions when water supplies are limited, understanding the water needs of the crops you would like to grow, your available irrigation supply, and best practices for efficient irrigation water application are critical. This seminar focused on how to manage irrigation practices during a drought. Click the link below for resources from this seminar.

This seminar covered greenhouse seedling production with a focus on system efficiencies. Drawing on decades of experience with organic seedling production, Christof addressed automated watering, seeding methods and expediting germination, soil quality and fertility, container choices and more. Click the link below for resources from this seminar.

This workshop provided CE credits for renewing pesticide permits/licenses.

This workshop included presentations on the following topics: integrated pest management (IPM) of insects and diseases of vegetable crops; what to expect during a headquarters inspection; and Pesticide Handler training. Click the link below for resources from this workshop.

This workshop provided CE credits for renewing pesticide permits/licenses.

This workshop included presentations on the following topics: integrated pest management (IPM) of weeds, insect pests, and diseases of vegetable crops; what to expect during a headquarters inspection; and Pesticide Handler training. Click the link below for resources from this workshop.