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Decoding neighbour volatiles in preparation for future competition and implications for tritrophic interactions

Ninkovic, Velemir and Markovic, Dimitrije and Dahlin, Iris (2016). Decoding neighbour volatiles in preparation for future competition and implications for tritrophic interactions. Perspectives in plant ecology, evolution and systematics. 23, 11-17
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Abstract

Plant volatile signals can provide important information about the physiological status and genetic identity of the emitter, and nearby plants can use this information to detect competitive neighbours. The novelty of these signals is that plants eavesdropping to volatiles of undamaged neighbours respond with typical competition responses, even before competition takes place, initiating specific growth responses that can increase their competitive capacity. This preparing for future competition mechanism affects the behaviour and abundance of herbivore pests and their natural enemies. Previously, such responses were only known to occur in response to volatiles released by damaged plants. However, volatile interactions occur only in specific combination of species/genotypes, indicating that plants use volatile signals in the detection and adaption only to substantial competitive neighbours. (C) 2016 The Author(s). Published by Elsevier GmbH.

Authors/Creators:Ninkovic, Velemir and Markovic, Dimitrije and Dahlin, Iris
Title:Decoding neighbour volatiles in preparation for future competition and implications for tritrophic interactions
Series/Journal:Perspectives in plant ecology, evolution and systematics (1618-0437)
Year of publishing :2016
Volume:23
Page range:11-17
Number of Pages:7
Publisher:Elsevier
Associated Programs and Other Stakeholders:SLU - Environmental assessment > Programme Biodiversity
SLU - Environmental assessment > Programme Agricultural landscape
ISSN:1618-0437
Language:English
Publication Type:Article Review/Survey
Refereed:Yes
Article category:Scientific peer reviewed
Version:Published version
Full Text Status:Public
Subjects:(A) Swedish standard research categories 2011 > 1 Natural sciences > 106 Biological Sciences (Medical to be 3 and Agricultural to be 4) > Botany
(A) Swedish standard research categories 2011 > 1 Natural sciences > 106 Biological Sciences (Medical to be 3 and Agricultural to be 4) > Zoology
(A) Swedish standard research categories 2011 > 1 Natural sciences > 106 Biological Sciences (Medical to be 3 and Agricultural to be 4) > Behavioural Sciences Biology
Agrovoc terms:plant sciences, interspecific competition, signals
Keywords:Plant-plant communication, Intraspecific and interspecific coexistence, Plant adaptation, Plant-insect interactions, Natural enemies, Associational resistance
URN:NBN:urn:nbn:se:slu:epsilon-e-3959
Permanent URL:
http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-e-3959
Additional ID:
Type of IDID
Web of Science (WoS)000392562200002
DOI10.1016/j.ppees.2016.09.005
ID Code:14054
Faculty:NJ - Fakulteten för naturresurser och jordbruksvetenskap
Department:(NL, NJ) > Dept. of Crop Production Ecology
Deposited By: SLUpub Connector
Deposited On:17 Feb 2017 12:59
Metadata Last Modified:17 Feb 2017 13:19

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