Demonstrating New Approaches to Almond Nitrogen Management

Project Title: Demonstration of a combined new leaf sampling technique for nitrogen analysis and nitrogen applications approach in almonds Project Leaders: Patrick Brown, University of California, Davis; Blake Sanden, University of California Cooperative Extension, Kern County; Allan Fulton, University of California Cooperative Extension, Tehama County; David Doll, University of California Cooperative Extension, Merced County. Project […]

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Research Update: Irrigation Training to Optimize Irrigation Efficiency and Minimize Nutrient Loss

Project Leaders: Trina Walley, Program Coordinator with East Stanislaus Resource Conservation District and Khaled Bali, Irrigation Water Management Specialist for University of California Kearney Agriculture Research and Extension Center Project Status: Year One Project Location: Stanislaus County Overview With growing advancements in technology, there is a high demand for individuals with technical training in irrigation […]

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Recap: The 2018 FREP WPHA Annual Conference

The twenty-sixth annual Fertilizer Research and Education Program (FREP) and Western Plant Health Association (WPHA) Conference took place October 23-24, 2018 in Seaside, CA. Speakers from industry, academia, and agricultural consulting provided cutting edge information on nutrient and irrigation management in California agriculture. Below you will find a highlight reel featuring key talks at this […]

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2018 Central Coast Irrigation and Nutrient Management Farm Tour

What: This year, the Fertilizer Research and Education Program (FREP) has added a pre-conference farm tour to the agenda of the 2018 FREP/WPHA Annual Conference. The tour will visit Huntington Farms and Tanimura & Antle to discuss the companies’ efforts in implementing nutrient and irrigation best management practices. Why: Managing irrigation and nutrients in the […]

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Event: Walnut Nitrogen and Irrigation Management Field Day

This field day will demonstrate the results of a FREP-funded study on evaluating the benefits of nitrogen management practices in walnuts. The objective of the study was to understand how split fertilizer applications affect nitrate movement below the root zone. This study also sought to quantify the benefits of efficient nitrogen management practices, including potential […]

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Event: Biochar Field Day

What: The use of biochar in agriculture is a topic that has been generating interest across California. New products are being developed for agricultural applications, and new research on the effects of biochar in cropping systems is underway at many universities. The California Department of Food and Agriculture’s (CDFA) Fertilizer Research and Education Program (FREP) […]

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Fertigation Short Course

What: A one-day short course on fertigation is being offered by the Cal Poly Irrigation Training and Research Center (ITRC) with funding from the Fertilizer Research and Education Program (FREP). The course covers new techniques in the control and application of fertilizers through irrigation systems, and strategies to comply with new nitrogen regulations in California.

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Nitrogen Management Training

The Fertilizer Research and Education Program (FREP) supports education on nutrient management in agriculture and encourages the adoption of beneficial management practices. Currently, FREP is supporting two major projects in nitrogen management: Certified Crop Adviser training and grower training. The infographic below shows the up-to-date outcomes of these projects. For more information about the nitrogen […]

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