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Food security Australia's new scientific priority
date:Aug 22, 2014
d birds do in Europe and the United States, McConchie said. But what about our wildlife?

If they tramp through a field of lettuce are they likely to contaminate paddocks? We have different salmonellas to those in Europe and the United States; so how do they survive in the soil? How long do they last? Are they pathogenic and are they going to make us really ill?

In its 17th year, the week-long celebration of science will see more than 1,500 events held in towns, cities and communities, around

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