Hear the ins, outs, ups, and downs of soil acidity from guest Dr. Melissa Letourneau with the USDA-ARS Northwest Sustainable Agroecosystems Research team.

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Resources:

USDA-ARS Northwest Sustainable Agroecosystems Research: https://www.ars.usda.gov/pacific-west-area/pullman-wa/northwest-sustainable-agroecosystems-research/

Cook Agronomy Farm: https://css.wsu.edu/farms-and-facilities/cook-agronomy-farm/

USDA-ARS Long-Term Agroecosystems Research Network (LTAR): https://ltar.ars.usda.gov/

Timothy Paulitz publications: https://pubs.extension.wsu.edu/paulitz-timothy

Dr. Tara Sullivan publications: https://pubs.extension.wsu.edu/sullivan-dr-tara-s

Small Grains site publications: https://smallgrains.wsu.edu/soil-and-water-resources/publications/

Hartemink, A.E., Barrow, N.J. Soil pH - nutrient relationships: the diagram. Plant Soil (2023). https://doi.org/10.1007/s11104-022-05861-z

Slessarev, E., Lin, Y., Bingham, N. et al. Water balance creates a threshold in soil pH at the global scale. Nature 540, 567–569 (2016). https://doi.org/10.1038/nature20139

Daniel C. Schlatter, Kendall Kahl, Bryan Carlson, David R. Huggins, Timothy Paulitz, Soil acidification modifies soil depth-microbiome relationships in a no-till wheat cropping system, Soil Biology and Biochemistry, Volume 149, 2020, 107939. https://doi.org/10.1016/j.soilbio.2020.107939