Key Points
- A screening trial using a log-sprayer was able to give indications of the relatie efficacy of different herbicides, at different rates, on a range of grass weeds. Results show several promising options.
- Always consult your agronomist before implementing decisions concerning herbicide screening results. NB. Use of product in this trial does not constitute a recommendation
- The interpretation of the scores in table 1 is based on: 0-3 = fully tolerant, 3-5 = mostly tolerant, 5-8 = mostly susceptible and 8-10 = fully susceptible. However where doubt exists around the repeatability of the data based on previous results, the summary of each species may be adjusted.