Posted 9/14/2021 12:32 (#9219907 - in reply to #9219844) Subject: RE: Rye and fertilizer management
SE IL and SW IN
We are well beyond my education and pay scale but it seems that the K is tied to the residue. Unlike N that washes off the residue fairly easily.
Following this line of thinking, the K would not be available until the residue is broken down. From my own experience I am thinking the following year.