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Bacterial blight survey to inform breeding efforts

Symptoms of bacterial blight on Kaspa field peas grown at Horsham, Victoria

Following on from samples submitted in 2017, researchers are again this year requesting industry to submit green field pea samples infected with bacterial blight from all pea growing regions. These samples will help researchers understand the prevalence of the pathovars within the bacterial blight pathogen population. Bacterial blight disease in […]

Bacterial Blight survey to inform breeding efforts – 2017 survey results

Bacterial blight

In 2017 researchers requested the industry to submit field pea samples infected with bacterial blight from all pea growing regions around Australia to help understand the prevalence of the pathovars within the pathogen population. Bacterial blight disease in field peas is caused by the bacterial pathogen, Pseudomonas syringae pathovars syringae […]

When drought meets disease: what can we expect for our 2018 winter cereals?

Figure 1. Cereal crop exhibiting honey brown discolouration of stem bases which is characteristic of crown rot infection disease cereals (right) versus healthy crop (left). Source: Toni Petronaitis

Severe rain deficiencies persist in Central and Northern New South Wales and Southern Queensland, with drier than average conditions expected for the growing season.  This widespread drought in the northern grains region has left growers with limited options for sowing their winter cereal crops. However, dry conditions can also bring […]