DiscoverThe ATC Doublecut with Micah WoodsChecking phosphorus gradients on putting greens with an upper and lower rootzone sample
Checking phosphorus gradients on putting greens with an upper and lower rootzone sample

Checking phosphorus gradients on putting greens with an upper and lower rootzone sample

Update: 2024-06-26
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Soil P, pH, and salinity are a few things that likely vary by depth in your rootzone. I've started recommending that 20% of putting greens tested be done with a sample divided at the 5 cm depth. Send the lab a 0-5 cm and 5-10 cm depth sample from that green, rather than the standard 0-10 cm depth sample.

I discussed this blog post: https://www.asianturfgrass.com/post/reconstructing-soil-p-from-disassembled-soil-samples/

The MLSN page on the ATC site: https://www.asianturfgrass.com/mlsn/

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



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Checking phosphorus gradients on putting greens with an upper and lower rootzone sample

Checking phosphorus gradients on putting greens with an upper and lower rootzone sample

Asian Turfgrass Center