Smelling a rat to catch a rat

A novel experiment using laboratory rats to attract wild rats could pave the way for “rat perfumed” bait capable of reducing the millions of rats threatening New Zealand’s native species, say Massey conservation researchers.

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<p><a href="http://www.physorg.com/news125588940.html">Smelling a rat to catch a rat</a></p> <p>A novel experiment using laboratory rats to attract wild rats could pave the way for “rat perfumed” bait capable of reducing the millions of rats threatening New Zealand’s native species, say Massey conservation researchers.</p>