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Catalogue: Broadacre Field Crops DAFF QLD
Leaf rust is the most serious problem affecting grazing oats in Queensland... Stem rust is caused by a fungus ( Puccinia graminis avenae ) and appears as dark, reddish brown pustules on leaves, leaf sheaths, stems and heads of the plant... Check the label and adjust the rate ...
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Catalogue: Broadacre Field Crops DAFF QLD
Leaf rust is the most serious problem affecting grazing oats in Queensland... Stem rust is caused by a fungus ( Puccinia graminis avenae ) and appears as dark, reddish brown pustules on leaves, leaf sheaths, stems and heads of the plant... Check the label and adjust the rate ...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Leaf rust is the most serious problem affecting grazing oats in Queensland... Stem rust is caused by a fungus ( Puccinia graminis avenae ) and appears as dark, reddish brown pustules on leaves, leaf sheaths, stems and heads of the plant... Check the label and adjust the rate ...
Related categories:
Catalogue: Grains Notes DEPI VIC
The Agriculture Note provides information on the importance, symptoms, and biology of pepper spot, common leaf spot, Stemphylium leaf spot, Stagonospora leaf spot, downy mildew and rust in lucerne... Pepper spot, caused by the fungus Leptosphaerulina trifolii , is one of the most common diseases on lucerne, but usually does not cause serious herbage losses... Host Range: Uromyces striatus occurs on lucerne, medics and sweet clover...
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Catalogue: Grains Notes DEPI VIC
The Agriculture Note provides information on the importance, symptoms, and biology of pepper spot, common leaf spot, Stemphylium leaf spot, Stagonospora leaf spot, downy mildew and rust in lucerne... Pepper spot, caused by the fungus Leptosphaerulina trifolii , is one of the most common diseases on lucerne, but usually does not cause serious herbage losses... Host Range: Uromyces striatus occurs on lucerne, medics and sweet clover...
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Catalogue: Broadacre Field Crops DAFF QLD
Early leaf spot: brown spots on upper (left) and lower (right) leaf surfaces some showing a yellow halo around the spot... Leaves fall off and stems and pegs are weakened if the epidemic starts early, is uncontrolled and weather conditions favour disease spread... Leaves must be wet from rain, dew or irrigation for long periods to trigger infections...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Early leaf spot: brown spots on upper (left) and lower (right) leaf surfaces some showing a yellow halo around the spot... Leaves fall off and stems and pegs are weakened if the epidemic starts early, is uncontrolled and weather conditions favour disease spread... Leaves must be wet from rain, dew or irrigation for long periods to trigger infections...
Related categories:

Catalogue: Broadacre Field Crops DAFF QLD
Early leaf spot: brown spots on upper (left) and lower (right) leaf surfaces some showing a yellow halo around the spot... Leaves fall off and stems and pegs are weakened if the epidemic starts early, is uncontrolled and weather conditions favour disease spread... Leaves must be wet from rain, dew or irrigation for long periods to trigger infections...
Related categories: