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Controlling Annual Ryegrass Toxicity, C H. Trotman
Controlling Annual Ryegrass Toxicity, C H. Trotman
Journal of the Department of Agriculture, Western Australia, Series 4
Eight years of intensive work has changed annual ryegrass toxicity from an unknown killer to a manageable problem.
Ryegrass Disease Could Spread, Department Of Agriculture, Western Australia
Ryegrass Disease Could Spread, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
The disease annual ryegrass toxicity kills sheep and cattle grazing pastures which contain infected annual ryegrass. In Western Australia the first confirmed outbreak was in 1968 in the Gnowangerup area.
The disease has noe spread over a range of 450 kilometres and with a total area of perhaps 100 000 hectares. because annual ryegrass is the major sown pasture grass in W.A. the disease could spread throughout the South-West.
There are some precautions that can be taken.