Ukrudtsbekæmpelse – strategi mod spildraps

Conclusion

Herbicide strategies for controlling volunteer oil seed rape have been studied in two trials. The entries treated with Centium in this year’s trial (pre-emergent, post-emergent or both pre- and post-emergent) have had a better effect against volunteer oil seed rape than the standard treatment without Centium. In one of the entries there has not been used any Safari – which has led to a lower effect against the volunteer oil seed rape. In this year’s trials, there has been a high level of phytotoxic damage to the beets as a result of Centium. However, it does not appear to have significantly affected the yield (which is in good agreement with the results in other trials from this year as well as from previous years).