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Plant Communication: Mediated by Individual or Blended VOCs?

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Specialty Biology
Date 2012 Feb 23
PMID 22353877
Citations 28
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Abstract

Plants emit volatile organic compounds (VOCs) as a means to warn other plants of impending danger. Nearby plants exposed to the induced VOCs prepare their own defense weapons in response. Accumulated data supports this assertion, yet much of the evidence has been obtained in laboratories under artificial conditions where, for example, a single VOC might be applied at a concentration that plants do not actually experience in nature. Experiments conducted outdoors suggest that communication occurs only within a limited distance from the damaged plants. Thus, the question remains as to whether VOCs work as a single component or a specific blend, and at which concentrations VOCs elicit insect and pathogen defenses in undamaged plants. We discuss these issues based on available literature and our recent work, and propose future directions in this field.

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References
1.
Preston C, Laue G, Baldwin I . Plant-plant signaling: application of trans- or cis-methyl jasmonate equivalent to sagebrush releases does not elicit direct defenses in native tobacco. J Chem Ecol. 2005; 30(11):2193-214. DOI: 10.1023/b:joec.0000048783.64264.2a. View

2.
Kishimoto K, Matsui K, Ozawa R, Takabayashi J . Volatile C6-aldehydes and Allo-ocimene activate defense genes and induce resistance against Botrytis cinerea in Arabidopsis thaliana. Plant Cell Physiol. 2005; 46(7):1093-102. DOI: 10.1093/pcp/pci122. View

3.
Karban R, Shiojiri K, Huntzinger M, McCall A . Damage-induced resistance in sagebrush: volatiles are key to intra- and interplant communication. Ecology. 2006; 87(4):922-30. DOI: 10.1890/0012-9658(2006)87[922:drisva]2.0.co;2. View

4.
Ton J, DAlessandro M, Jourdie V, Jakab G, Karlen D, Held M . Priming by airborne signals boosts direct and indirect resistance in maize. Plant J. 2006; 49(1):16-26. DOI: 10.1111/j.1365-313X.2006.02935.x. View

5.
Arimura G, Garms S, Maffei M, Bossi S, Schulze B, Leitner M . Herbivore-induced terpenoid emission in Medicago truncatula: concerted action of jasmonate, ethylene and calcium signaling. Planta. 2007; 227(2):453-64. PMC: 2756395. DOI: 10.1007/s00425-007-0631-y. View