Ecology of plant volatiles taking a plant community perspective

Although plants are sessile organisms, they can modulate their phenotype so as to cope with environmental stresses such as herbivore attack and competition with neighbouring plants. Plant-produced volatile compounds mediate various aspects of plant defence. The emission of volatiles has costs and be...

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Detalles Bibliográficos
Autor principal: Pierik, Ronald
Otros Autores: Ballaré, Carlos Luis, Dicke, Marcel
Formato: Artículo
Lenguaje:Español
Materias:
Acceso en línea:http://ri.agro.uba.ar/files/intranet/articulo/2014pierik.pdf
LINK AL EDITOR
Aporte de:Registro referencial: Solicitar el recurso aquí
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245 0 0 |a Ecology of plant volatiles  |b taking a plant community perspective 
520 |a Although plants are sessile organisms, they can modulate their phenotype so as to cope with environmental stresses such as herbivore attack and competition with neighbouring plants. Plant-produced volatile compounds mediate various aspects of plant defence. The emission of volatiles has costs and benefits. Research on the role of plant volatiles in defence has focused primarily on the responses of individual plants. However, in nature, plants rarely occur as isolated individuals but are members of plant communities where they compete for resources and exchange information with other plants. In this review, we address the effects of neighbouring plants on plant volatile-mediated defences. We will outline the various roles of volatile compounds in the interactions between plants and other organisms, address the mechanisms of plant neighbour perception in plant communities, and discuss how neighbour detection and volatile signalling are interconnected. Finally, we will outline the most urgent questions to be addressed in the future. 
650 |2 Agrovoc  |9 26 
653 0 |a ANIMAL 
653 0 |a ANIMALS 
653 0 |a ANTIHERBIVORE DEFENSE 
653 0 |a BIOGENIC EMISSION 
653 0 |a CHEMISTRY 
653 0 |a DEFENCE 
653 0 |a DEFENSE 
653 0 |a ECOSYSTEM 
653 0 |a ENVIRONMENTAL STRESS 
653 0 |a GROWTH 
653 0 |a HERBIVORE 
653 0 |a HERBIVORY 
653 0 |a INTERSPECIFIC COMPETITION 
653 0 |a PHENOTYPIC PLASTICITY 
653 0 |a PHOTORECEPTION 
653 0 |a PHOTORECEPTOR 
653 0 |a PHYTOCHROME 
653 0 |a PLANT 
653 0 |a PLANT COMMUNITY 
653 0 |a PLANT PHYSIOLOGICAL PHENOMENA 
653 0 |a PLANT PHYSIOLOGY 
653 0 |a PLANT-HERBIVORE INTERACTION 
653 0 |a PLANTS 
653 0 |a SIGNALLING 
653 0 |a VOLATILE ORGANIC COMPOUND 
653 0 |a VOLATILE ORGANIC COMPOUNDS 
653 0 |a VOLATILE SUBSTANCE 
700 1 |9 672  |a Ballaré, Carlos Luis 
700 1 |a Dicke, Marcel  |9 39714 
773 |t Plant, Cell and Environment  |g vol.37, no.8 (2014), p.1845-1853 
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