Fact sheet: Weed management
Invasive grasses and broadleaf weeds can negatively impact hay yield and quality through colour changes, taints, toxins, reduced nutritional value and the presence of seed...
Published: 22 Dec 2022
Author(s): Mark McLean, Hari Dadu
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DownloadRed leather leaf (RLL), caused by the fungus Neospermospora avenae, is the most common and severe foliar disease of oats in south-eastern Australia, and is also present in Western Australia (WA). It is favoured by wet and cool seasonal conditions, and is typically found in the medium and high-rainfall zones where it causes significant losses if unmanaged.