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Welcome to the web home for Field, Lab, Earth, the podcast from the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America. The podcast all about past and present advances in agronomic, crop, soil, and environmental sciences, our show features timely interviews with our authors about research in these fields.

Field, Lab, Earth releases on the third Friday of each month in addition to the occasional bonus episode. If you enjoy our show, please be sure to tell your friends and rate and review. If you have a topic, author, or paper you would like featured or have other feedback, please contact us on Twitter @fieldlabearth or use the email icon below. You can join our newsletter to receive notifications about new episodes and related resources here.

Field, Lab, Earth features graduate and undergraduate students at the end of each episode. If you would like to be featured, please let us know by filling out this brief application form. Please note you must be a student member with ASA, CSSA, or SSSA to apply.

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  2. Upscaling Soil Moisture Data with Dr. Tyson Ochsner

Upscaling Soil Moisture Data with Dr. Tyson Ochsner

Oct 18, 2024

“Upscaling soil moisture from point scale to field scale: towards a general model” with Dr. Tyson Ochsner

Field scale soil moisture measurements can be difficult to attain. Point scale data can be too small to give field scale advice, and data gathered from satellites often lack important specificity. In this episode, Tyson joins me to discuss a new method to upscale point data into field scale soil moisture estimates.

Tune in to learn:

·         Why field-scale measurements are important for both grower and researcher needs, yet are difficult to obtain

·         What are the differences between fast, thermal, and epithermal neutrons

·         How measuring epithermal neutrons  can correlate with soil moisture

·          

If you would like more information about this topic, this episode’s paper is available here: https://doi.org/10.1002/vzj2.20244

This paper is always freely available.

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 Tyson, you can find him here:
tyson.ochsner@okstate.edu

If you would like to reach out to Jasia Jannat from our Student Spotlight, you can find her here:
Jasia.Jannat@uga.edu
 https://www.linkedin.com/in/jasia-jannat-06124a124/  

Resources

CEU Quiz: https://web.sciencesocieties.org/Learning-Center/Courses/Course-Detail?productid=%7b3FFBDD50-9C8C-EF11-AC20-0022480C3B17%7d 

Transcripts: Coming soon

OK State Soil Moisture Map: http://soilmoisture.okstate.edu/

Rain or Shine book: https://open.library.okstate.edu/rainorshine/

OK State University Soil Physics YouTube channel: https://www.youtube.com/@okstate_soil_physics

CoCoRahs Citizen Science project: https://www.cocorahs.org/

EA Consumables is the exclusive US distributor of organic elemental analysis products by UK laboratory supplies manufacturer, Elemental Microanalysis. Visit the EA Consumables website for high quality elemental analysis consumable supplies that offer performance you can trust.

Thank you to our volunteer Om Prakash Ghimire for regular help with the shownotes and other assets. Thank you to Cole Shalk from 12twelve Media for the Audio Processing on today's episode.

Field, Lab, Earth is Copyrighted by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.