Plant defense signaling from the underground primes aboveground defenses to confer enhanced resistance in a costefficient manner

M. van Hulten, J. Ton, C.M.J. Pieterse, S.C.M. van Wees

Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

Abstract

Plants can be induced to develop below and aboveground enhanced resistance to pathogens and herbivorous insects by root-colonizing beneficial micro-organisms. The resistance induced is broad-spectrum and can be long lasting. The enhanced resistance is based at least partially on priming of defense responses, leading to a more rapid or more intense mobilization of defense responses upon encounter with harmful organisms. Several molecular players in local and systemic tissues of plants treated with resistance-inducing microbes have been identified and are reviewed in this chapter. We also discuss the ecological consequences of expression of induced resistance through a primed defense response.
Original languageUndefined/Unknown
Title of host publicationPlant communication from an Ecological perspective; Signaling and Comminication in Plants
EditorsF. Baluska, V. Ninkovic
PublisherSpringer
Pages43-60
Number of pages18
DOIs
Publication statusPublished - 2011

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