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Why some stems are red: cauline anthocyanins shield photosystem II against high light stress

Red-stemmed plants are extremely common, yet the functions of cauline anthocyanins are largely unknown. The possibility that photoabatement by anthocyanins in the periderm reduces the propensity for photoinhibition in cortical chlorenchyma was tested for Cornus stolonifera. Anthocyanins were induced...

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Detalles Bibliográficos
Autores principales: Gould, Kevin S., Dudle, Dana A., Neufeld, Howard S.
Formato: Texto
Lenguaje:English
Publicado: Oxford University Press 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2882266/
https://www.ncbi.nlm.nih.gov/pubmed/20400528
http://dx.doi.org/10.1093/jxb/erq106