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An Overview of Switchgrass Diseases; CenUSA Webinar

Presenter: Dr. Stephen Wegulo , Plant Pathologist, Iowa State University.

Host: Amy Kohmetschter, CenUSA* quarterly web seminar series: Sustainable Production and Distribution of Bioenergy for the Central USA.

Switchgrass has been identified as a potential biofuel species because it is a native species requiring minimal management and has a high potential to sequester carbon. As for any cultivated crop, diseases, insects, and weeds can be major constraints in switchgrass production. To date, not much research has been done on switchgrass diseases. Therefore, little is known about their etiology, epidemiology and impact on yield. This webinar will give an overview of switchgrass diseases. Among the diseases that will be discussed are Panicum mosaic caused by a virus and rust and leaf spots caused by fungi.

*Learn more about CenUSA at http://www.cenusa.iastate.edu/ - CenUSA is an ambitious multi-state USDA research project investigating the creation of a Midwestern sustainable biofuels system; led by Iowa State University with Purdue University, University of Wisconsin, University of Minnesota, University of Nebraska, University of Illinois, University of Vermont, and the USDA's Agricultural Research Service participating as project research partners.

Past web seminars will be archived at http://vimeo.com/cenusabioenergy

How to Register: We request those who plan to attend fill out a short registration form. Registering does not obligate you to attend, but it helps us set up the meeting room based on expected attendance. Register Here

How To Connect: Start connecting 5 minutes prior to the start time. You need a computer with Internet access (if at all possible avoid using wireless internet) and speakers. At the meeting time, copy and paste this URL into your browser to enter the meeting: https://connect.unl.edu/cenusawebinar

At that URL you will find a login page. β€œEnter as a Guest” with your name, and business or institution and click β€œEnter Room.” The audio portion of the meeting will come through your computer speakers.

Any time before the meeting you can visit the following URL to confirm your ability to connect: http://www.extension.iastate.edu/testconnect/

https://vimeo.com/70354275

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About the Extension Foundation

The Extension Foundation was formed in 2006 by Extension Directors and Administrators. Today, the Foundation partners with Cooperative Extension through liaison roles and a formal plan of work with the Extension Committee on Organization and Policy (ECOP) to increase system capacity while providing programmatic services, and helping Extension programs scale and investigate new methods and models for implementing programs. The Foundation provides professional development to Cooperative Extension professionals and offers exclusive services to its members. In 2020 and 2021, the Extension Foundation has awarded 85% of its direct funding back to the Cooperative Extension System, 100% of funds are used to support Cooperative Extension initiatives. 

This technology is supported in part by New Technologies for Ag Extension (funding opportunity no. USDA-NIFA-OP-010186), grant no. 2023-41595-41325 from the USDA National Institute of Food and Agriculture. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture or the Extension Foundation. For more information, please visit extension.org. You can view the terms of useat extension.org/terms.

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