A comparison of the blackgrass populations from the three fields of Farms A, B, and C shows: The response profiles for the pre-emergence application with two rates of Herold® SC and the early post-emergence application with two rates of Lentipur® 700 indicate a significantly higher sensitivity of Farm B’s field to Lentipur® 700.
When comparing post-emergence applications with herbicides from the ACCase inhibitor group (HRAC 1) on the blackgrass populations of the three farms‘ fields, it becomes clear that all options are still available on Farm B’s field.
However, when comparing post-emergence applications with herbicides from the ALS inhibitor group (HRAC 2), the situation is reversed: For the blackgrass populations on Farms A and C, all options are still available, while on Farm B’s field, none remain.
There is much more to report! We would be happy to discuss it with you on-site or within your group. Please feel free to contact us.
