Limits to Tree Growth and Longevity

Trends in Plant Science
Sergi Munné-Bosch

Abstract

Tree growth and longevity are key features to understand fundamental issues of plant biology, environmental sciences, and current forest management plans. Here I discuss current evidence on the limits of tree growth and longevity and present a new conceptual framework to understand how and why they are closely interconnected. Despite the tremendous plasticity of trees, growth and longevity are limited not only by biotic and abiotic stresses, but also by age-related structural constraints such as height-related hydraulic limitations and vascular discontinuities, which are strongly species specific. Continuous growth and plastic branching may serve as a means to reach extreme longevities in some nonclonal trees, but even in these millennial organisms immortality can be attained only through the germ line.

Citations

Jan 15, 2020·Proceedings of the National Academy of Sciences of the United States of America·Li WangJinxing Lin
Dec 16, 2020·Proceedings of the National Academy of Sciences of the United States of America·Giuliano Maselli LocosselliMarcos Buckeridge
Sep 14, 2020·The Science of the Total Environment·Guillermo Gea-IzquierdoEnrique Cardillo
Dec 12, 2020·The New Phytologist·Gianluca Piovesan, Franco Biondi
Feb 9, 2021·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·František Baluška, Stefano Mancuso
Feb 17, 2021·GeroScience·Marina Pérez-Llorca, Sergi Munné-Bosch

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