Siberian spruce tree ring anatomy: imprint of development processes and their high-temporal environmental regulation [PDF]
Dendrochronologia, 2019 Abstract Wood anatomy was offered as spatiotemporal proxy record for tracheid differentiation kinetics due to its advantages in terms of much longer cover period and less demanding measurements. In this study, external and internal regulation of earlywood-to-latewood transition and properties of latewood of Picea obovata Ledeb were considered.
Elena A Babushkina +2 more
exaly +6 more sources
Changes in Wood Anatomy in Tree Rings of Pinus pinaster Ait. Following Wounding by Flash Floods [PDF]
Tree-Ring Research, 2010 This paper analyzes the anatomical response of Pinus pinaster Ait. following wounding by flash floods. A total of 14 wood samples were taken from 14 different scarred trees located on the river banks of the Arroyo Cabrera torrent (Spanish Central System). In addition, 20 increment cores were collected from undisturbed and healthy P.
Ballesteros Canovas, Juan Antonio +5 more
openaire +5 more sources
Tree-Ring Anatomy Of Pinus Cembra Trees Open New Avenues for Climate Reconstructions In the European Alps [PDF]
SSRN Electronic Journal, 2022 Tree rings form the backbone of high-resolution palaeoclimatology and represent one of the most frequently used proxy to reconstruct climate variability of the Common Era. In the European Alps, reconstructions were often based on tree-ring width (TRW) and maximum latewood density (MXD) series, with a focus on European larch.
Lopez-Saez, Jérôme +5 more
openaire +4 more sources
Functional adjustments of xylem anatomy to climatic variability: insights from long-termIlex aquifoliumtree-ring series [PDF]
Tree Physiology, 2015 The present study assessed the effects of climatic conditions on radial growth and functional anatomical traits, including ring width, vessel size, vessel frequency and derived variables, i.e., potential hydraulic conductivity and xylem vulnerability to cavitation in Ilex aquifolium L.
Rita, Angelo +4 more
openaire +9 more sources
Towards ROXAS AI: automatic multi-species ring boundaries segmentation as regression in anatomical images [PDF]
Frontiers in Plant ScienceIntroductionQuantitative wood anatomy (QWA) along a time series of tree rings (known as tree-ring anatomy or dendroanatomy) has proven to be very valuable for reconstructing climate and for investigating the responses of trees and shrubs to environmental
Marc Katzenmaier +5 more
doaj +2 more sources
Exclusive application of tree-ring anatomy for reconstruction of past landslide behavior
LandslidesAbstract Tree-ring-based analyses currently represent a modern, continuously evolving, and effective tool for the spatio-temporal reconstruction of past landslide movements. Although the use of standard macroscopic landslide signals is still more common, this classical approach has significant limitations. Recent research, however, shows that
Karel Silhan, Silhan Karel
exaly +2 more sources
500-year paleoclimate record inferred from Greenland Juniper wood contextualizes current climate warming [PDF]
Nature CommunicationsContextualising Arctic warming and sea ice loss requires high-resolution climate proxy archives, which are rare across the high-northern latitudes. Here, we present annually resolved and absolutely dated tree-ring width measurements of living and dry ...
Magdalena Opała-Owczarek +3 more
doaj +2 more sources
Frontiers in Plant Science, 2022 Environmental conditions affect tree-ring width (TRW), wood structure, and, consequently, wood density, which is one of the main wood quality indicators.
Domen Arnič +4 more
doaj +1 more source
Frontiers in Plant Science, 2022 Vessels are responsible for an efficient and safe water transport in angiosperm xylem. Whereas large vessels efficiently conduct the bulk of water, small vessels might be important under drought stress or after winter when large vessels are embolized ...
Peter Hietz +5 more
doaj +1 more source
High-resolution 14C bomb peak dating and climate response analyses of subseasonal stable isotope signals in wood of the African baobab – a case study from Oman [PDF]
Biogeosciences, 2021 The African baobab, Adansonia digitata L., has great paleoclimatological potential because of its wide distributional range and millennial length life span.
F. Slotta +7 more
doaj +1 more source