Foggy…give it a couple days buddy. I had 30% or more stand back up also. After a few days, majority is turning very pale to white. It was dead, just didnt know it yet. If you look carefully at the stalks that are standing, you will see at least one spot where it was crimped, and thats all it takes to break the circulation to feed the seed head. Patience will be your friend.
The rye I rolled first has been down for at least 6 days and is showing the true outcome of having been rolled. It has made it’s peace with God.
If you had sprayed that field and looked at it two days later, other than some minor wilting, would you see the plants laying down and begging for mercy? Probably not. I sprayed some yellow Rocket in a plot earlier this year and it took 2 full weeks to be certain that the stiff dose of gly had done it’s job. I’m pretty certain you terminated a large percentage of your Rye. I will go out and take pictures of mine right now and post a little later tonight, you will see.