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Atrophic Rhinitis In Pigs, A R. Mercy

Journal of the Department of Agriculture, Western Australia, Series 4

Severe atrophic rhinitis in pigs recurred recently in Australia after an apparent absence of some 20 years. The first of these recent cases occurred in a Westerm Australian herd in late 1984 and since then six other local herds have reported the disease. Severe atrophic rhinitis has also been seen recently in South Australia.

Atrophic rhinitis is a complex disease which causes degeneration of the nasal cavity, twisting of the snout and sometimes occasional bleeding from the nose.

It occurs only in pigs and severely affected animals may have a slower growth rate.

The Machinery Crisis, W T. Brown

Journal of the Department of Agriculture, Western Australia, Series 4

The machinery crisis - I believe we have come through a crisis in farming efficiency. To maintain his income, the farmer has had to reduce his costs of production, or increase production per man. He has done this by climbing to a new plateau of efficiency, and he expanded or got out; he has substituted capital for labour.

In many cases this means bigger, more powerful machinery. This is not a simple or easy move and there are many potential ways to mske the wrong decision.