Key Points
- A fourth year of oat management trials gave increases in grain yield and positive returns on input investment.
- Grain yields ranged from 5.8t/ha to 7.3t/ha.
- One application of fungicide at GS39 and 50kg/ha N at GS22 gave the greatest margin with a return of $174/ha.
- The addition of a PGR did not give any significant yield or margin benefits.