To investigate different nitrogen timings on the grain yield and quality of canola. Also to compare the performance of urea and sulphate of ammonia (SOA) as sources of nitrogen.
To explore herbicide and application timing alternatives to control annual ryegrass and other weeds on fencelines and prevent the onset of resistance. wns Research Station, Gibson (SEPWA).
This trial evaluates the varieties with a fungicide programme to determine the yield response of the varieties to controlling foliar leaf diseases against a control of no fungicide.
