Phosphorus, rootzone volume, and algae

I discussed grass responding to P at establishment, but not at maturity, as a function of soil P combined with rootzone volume. Posts discussed are: https://www.asianturfgrass.com/post/rootzone-volume-and-p/ https://www.asianturfgrass.com/post/algae-sand-fertilizer/ Find a suite of decision-making tools at https://www.paceturf.org/ Read more about all kinds of turfgrass topics at https://www.asianturfgrass.com/ Get free newsletters at https://www.asianturfgrass.com/newsletter/