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Sclerotinia stem rot is a fungal disease of canola, that can cause significant yield losses exceeding 20% under conducive conditions. Initially only common in parts of the Geraldton port zone, it
Seed dressing and in-furrow fungicides contain active ingredients for the control or suppression of seed-borne diseases and some fungal root rots in canola.
Blackleg is the most regularly occurring, serious disease of canola in Western Australia.
Which foliar fungicide active ingredients are registered for which canola diseases in Western Australia?
This trial investigated if feeding damage caused by cabbage aphid causes yield loss in canola. The trial was established to re-investigate management guidelines for aphid colonies in canola.
Information is provided here to assist management of diseases and viruses that occur in broadacre crops grown in Western Australia - cereals (wheat, barley, oats and triticale), pulses (field pea,
For successful management of sclerotinia stem rot in most years it is critical to target fungicides at early stage of bloom (20-30%), but optimal timing can vary depending on the season, in particu
These are post-emergent grass control herbicides used for annual ryegrass and/or wild oat control in wheat, barley and broadleaf crops or non-selective grass control in broadleaf crops.
This includes contact herbicides from a range of chemical groups that require uniform spray coverage to be fully effective.
Group I herbicides are used for broadleaf summer weed control or selective broadleaf weed control in cereals. Damage can be caused by soil residues or spray contact.