Using #OM246 test results to get net organic material accumulation rate

The ATC Doublecut with Micah Woods

When you know the rate at which organic material is accumulating in the rootzone, you can adjust sand topdressing rates with more precision. You can also start to check how any changes in maintenance can have an effect on the accumulation rate.

The blog post discussed is this one: https://www.asianturfgrass.com/post/inexorable-rise-soil-organic-matter/

The Shiny app to calculate the accumulation rate is: https://asianturfgrass.shinyapps.io/om246/

You can learn all about OM246 tests at https://www.asianturfgrass.com/project/om246/

Read more about all kinds of turfgrass topics at https://www.asianturfgrass.com/
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Turfgrass information and decision-making tools at https://www.paceturf.org/
PACE Turf YouTube channel at https://www.youtube.com/user/paceturf
ATC's YouTube channel at https://www.youtube.com/asianturfgrasscenter

Register for the Canadian Golf Course Management Conference in Niagara Falls at https://ogsa.ca/golfsupers-2025thecanadian/

Register for the BIGGA Continue to Learn programme in Harrogate: https://www.btme.org.uk/continue-to-learn.html

Register for my seminar at the GCSAA Conference and Show: https://gcsaaconference.com/education/session-detail?evt_id=737742c0-bb52-4192-ab34-f06c2413df04&ses_id=d85db2dc-ec5b-48c4-820f-57abce2a5193

If you'd like to attend the 15th International Turfgrass Research Conference in Japan, here's a direct link to the conference website: https://itrc2025.turfsociety.com/