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I talk about two research projects in which one would have every expectation that the grass would respond to K fertilizer, but did not. What happened? The grass was able to get all the K it needed from the release of mineral and non-exchangeable K in the sands. This has obvious implications for soil test interpretation and K fertilizer recommendations.
Show Notes
I talked about this blog post: https://www.asianturfgrass.com/post/potassium-reserve-in-the-soil/
The Dest and Guillard article about the bentgrass grown in eight different sands is available at https://opencommons.uconn.edu/cgi/viewcontent.cgi?article=1017&context=plsc_articles
Bier et al. on the six year study with more Microdochium where K was applied, and no response to added K, is at https://doi.org/10.1007/s11104-018-3765-8
The Dest and Guillard article about the bentgrass grown in eight different sands is available at https://opencommons.uconn.edu/cgi/viewcontent.cgi?article=1017&context=plsc_articles
Bier et al. on the six year study with more Microdochium where K was applied, and no response to added K, is at https://doi.org/10.1007/s11104-018-3765-8
Find out more about soil tests with ATC at https://www.asianturfgrass.com/project/soil-tests/
See GCSAA Conference seminars at https://gcsaaconference.com/
See GCSAA Conference seminars at https://gcsaaconference.com/
Creators and Guests
What is The ATC Doublecut with Micah Woods?
I discuss ATC blog posts, with supplementary information, stories, and the reasons why I thought the topic was worth writing about, and worth reading about. Thus, a doublecut of these topics. This covers grass selection, playability, and all the work done to create a certain type of turfgrass surface.