Wade Thomason's guest appearances

Wade Thomason

Field, Lab, Earth

James Allen

Colin Campbell

Ryan Stewart

Joel Cohen

John White

Mary Meyer

James Holland

Norman Borlaug

Nikolai Vavilov

Ron Silberstein

John Brooks

Paul Dietmann

Jesse Frost

Julie Borlaug

Paul Csomo

OwlTail

Brian Arnall

Josh McGrath

There are multiple tools for farmers to work with when deciding Nitrogen recommendation rates. All of them operate on the spectrum between mechanistic and empirical approaches. In this episode of the Field, Lab, Earth podcast, Drs. Brian Arnall, Josh McGrath, and Wade Thomason discuss the key differences between these approaches, how they interact with accuracy and precision, how they intertwine with each other, future research for recommendation tools, and how farmers can best make decisions for their farms. Tune in to learn:  What the difference is between accuracy and precision What the difference is between mechanistic and empirical approaches How these approaches interface with Big Data and environmental concerns What factors most impact which approaches farmers use  Contact us at podcast@sciencesocieties.org or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don’t forget to subscribe. If you’d like to see old episodes or sign up for our newsletter, you can do so here: https://fieldlabearth.libsyn.com/. If you would like to reach out to Brian, you can find him here: b.arnall@okstate.edu Blog: www.osunpk.com Twitter: https://twitter.com/osu_npk Facebook: https://www.facebook.com/OSUNPK If you would like to reach out to Josh, you can find him here: jmmc259@g.uky.edu https://twitter.com/npk_professor If you would like to reach out to Wade, you can find him here: wthomaso@vt.edu If you would like to reach out to Dwarika Bhattarai from our Student Spotlight, you can find him here: dwarika.bhattarai@sdstate.edu www.dwarikabh.com Resources CEU Quiz:  https://web.sciencesocieties.org/Learning-Center/Courses/Course-Detail?productid=%7b4D001B8C-51E3-EC11-BB3D-000D3A58E346%7d  Transcripts:  https://www.rev.com/transcript-editor/shared/5I5o5AaNeAiXTBILXZTiWTPZqL6Euh9_e1JfPF1YwBx-VyOayKvjvC2V2Yf8Z0mP-QLF47LceVz70PvWwBwrOdy9VtY?loadFrom=SharedLink Red Dirt Agronomy Podcast: https://reddirtagronomy.com/ Red Dirt Agronomy Podcast Twitter: https://twitter.com/RedDirtAg OCP North America is a subsidiary of the OCP Group, a leading global plant-nutrition company headquartered in Morocco. Committed to providing long term reliable supply of quality fertilizers and feeding the world sustainably. R&amp;D and Innovation are key drivers in OCP’s efforts to become a world leader in soil health and responsible plant nutrition, working closely with other innovators in food and agricultural research, and creating a more agile and resilient food supply that is safe, widely accessible and climate friendly. For more information on the OCP Group, check out www.ocpgroup.ma Sponsored by The InfoAg Conference. Doors open July 26 through 27 in St. Louis, MO. Listeners to this podcast qualify for $100 off registration. Use the discount code PODCAST when registering.  Visit InfoAg for full details. Field, Lab, Earth is Copyrighted by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.

There are multiple tools for farmers to work with when deciding Nitrogen recommendation rates. All of them operate on the spectrum between mechanistic and empirical approaches. In this episode of the Field, Lab, Earth podcast, Drs. Brian Arnall, Josh McGrath, and Wade Thomason discuss the key differences between these approaches, how they interact with accuracy and precision, how they intertwine with each other, future research for recommendation tools, and how farmers can best make decisions for their farms. Tune in to learn: <ul> <li>What the difference is between accuracy and precision</li> <li>What the difference is between mechanistic and empirical approaches</li> <li>How these approaches interface with Big Data and environmental concerns</li> <li>What factors most impact which approaches farmers use</li> </ul> Contact us at <a href="mailto:podcast@sciencesocieties.org">podcast@sciencesocieties.org</a> or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don’t forget to subscribe. If you’d like to see old episodes or sign up for our newsletter, you can do so here: <a href="https://fieldlabearth.libsyn.com/" rel="nofollow" target="_blank">https://fieldlabearth.libsyn.com/</a>. If you would like to reach out to Brian, you can find him here: <a href="mailto:b.arnall@okstate.edu">b.arnall@okstate.edu</a> Blog: <a href="http://www.osunpk.com" rel="nofollow" target="_blank">www.osunpk.com</a> Twitter: <a href="https://twitter.com/osu_npk" rel="nofollow" target="_blank">https://twitter.com/osu_npk</a> Facebook: <a href="https://www.facebook.com/OSUNPK" rel="nofollow" target="_blank">https://www.facebook.com/OSUNPK</a> If you would like to reach out to Josh, you can find him here: <a href="mailto:jmmc259@g.uky.edu">jmmc259@g.uky.edu</a> <a href="https://twitter.com/npk_professor" rel="nofollow" target="_blank">https://twitter.com/npk_professor</a> If you would like to reach out to Wade, you can find him here: <a href="mailto:wthomaso@vt.edu">wthomaso@vt.edu</a> If you would like to reach out to Dwarika Bhattarai from our Student Spotlight, you can find him here: <a href="mailto:dwarika.bhattarai@sdstate.edu">dwarika.bhattarai@sdstate.edu</a> <a href="http://www.dwarikabh.com" rel="nofollow" target="_blank">www.dwarikabh.com</a> Resources CEU Quiz: <a href="https://web.sciencesocieties.org/Learning-Center/Courses/Course-Detail?productid=%7b4D001B8C-51E3-EC11-BB3D-000D3A58E346%7d" rel="nofollow" target="_blank"> https://web.sciencesocieties.org/Learning-Center/Courses/Course-Detail?productid=%7b4D001B8C-51E3-EC11-BB3D-000D3A58E346%7d</a> Transcripts: <a href="https://www.rev.com/transcript-editor/shared/5I5o5AaNeAiXTBILXZTiWTPZqL6Euh9_e1JfPF1YwBx-VyOayKvjvC2V2Yf8Z0mP-QLF47LceVz70PvWwBwrOdy9VtY?loadFrom=SharedLink" rel="nofollow" target="_blank"> https://www.rev.com/transcript-editor/shared/5I5o5AaNeAiXTBILXZTiWTPZqL6Euh9_e1JfPF1YwBx-VyOayKvjvC2V2Yf8Z0mP-QLF47LceVz70PvWwBwrOdy9VtY?loadFrom=SharedLink</a> Red Dirt Agronomy Podcast: <a href="https://reddirtagronomy.com/" rel="nofollow" target="_blank">https://reddirtagronomy.com/</a> Red Dirt Agronomy Podcast Twitter: <a href="https://twitter.com/RedDirtAg" rel="nofollow" target="_blank">https://twitter.com/RedDirtAg</a> OCP North America is a subsidiary of the OCP Group, a leading global plant-nutrition company headquartered in Morocco. Committed to providing long term reliable supply of quality fertilizers and feeding the world sustainably. R&amp;D and Innovation are key drivers in OCP’s efforts to become a world leader in soil health and responsible plant nutrition, working closely with other innovators in food and agricultural research, and creating a more agile and resilient food supply that is safe, widely accessible and climate friendly. For more information on the OCP Group, check out <a href="http://www.ocpgroup.ma" rel="nofollow" target="_blank">www.ocpgroup.ma</a> Sponsored by The InfoAg Conference. Doors open July 26 through 27 in St. Louis, MO. Listeners to this podcast qualify for $100 off registration. Use the discount code PODCAST when registering. <a href="https://www.infoag.org/registration/information?utm_source=podcast&amp;utm_medium=email&amp;utm_campaign=InfoAg" rel="nofollow" target="_blank"> Visit InfoAg for full details.</a> Field, Lab, Earth is Copyrighted by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.

Picking on Nitrogen Rates with Drs. Brian Arnall, Josh McGrath, and Wade Thomason