Article
Long-distance signalling in plant defence.
Trends in plant science - 1 Jun 2008
Heil Martin, Ton Jurriaan
Abstract excerpt
Plants use inducible defence mechanisms to fend off harmful organisms. Resistance that is induced in response to local attack is often expressed systemically, that is, in organs that are not yet damaged. In the search for translocated defence signals, biochemical studies follow the physical movement of putative signals, and grafting experiments use mutants that are impaired in the production or perception of...
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