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Stem girdling affects the onset of autumn senescence in aspen in interaction with metabolic signals

Autumn senescence in aspen (Populus tremula) is precisely timed every year to relocate nutrients from leaves to storage organs before winter. Here we demonstrate how stem girdling, which leads to the accumulation of photosynthates in the crown, influences senescence. Girdling resulted in an early on...

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Detalles Bibliográficos
Autores principales:	Lihavainen, Jenna, Edlund, Erik, Björkén, Lars, Bag, Pushan, Robinson, Kathryn M., Jansson, Stefan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Blackwell Publishing Ltd 2021
Materias:	Ecophysiology, Stress and Adaptation
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8248097/ https://www.ncbi.nlm.nih.gov/pubmed/33368469 http://dx.doi.org/10.1111/ppl.13319

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