SU’s, that’s another reason why wheats “don’t look like they used to” in the spring here. We haven’t used Cintac, but where we’ve used Hatra (mesosulfuron + iodosulfuron, Atlantis) it’s fried tillers and slightly bleached the crop. In one field we sprayed the headland with Hatra, and the rest with Gropper (metsulphuron methyl), and you can see the effect to the line.
It’s a great product in a ‘normal’ spring, but we won’t be using Hatra from now on
Agronomist recomended putting cogent adjuvant with cintac as it helped it to be kinder on the crop.