Posted 3/25/2026 20:19 (#11596919 - in reply to #11596483) Subject: RE: Phosphorus level to yield
Manila, Ar
I've several petiole test in cotton, and the standard fertilize program here for irrigated cotton is 0-30-100. I've never seen a P def but nearly always K def. Mostly sandy soils and P levels are not that good
Phosphorus level to yield
