Distilling allometric and environmental information from time series of conduit size: the standardization issue and its relationship to tree hydraulic architecture

M Carrer, G von Arx, D Castagneri, G Petit - Tree Physiology, 2015 - academic.oup.com
Trees are among the best natural archives of past environmental information. Xylem
anatomy preserves information related to tree allometry and ecophysiological performance …

ROXAS–A new tool to build centuries-long tracheid-lumen chronologies in conifers

G Von Arx, M Carrer - Dendrochronologia, 2014 - Elsevier
Measurements of tree-ring features (ring width, density, isotopes concentration, etc.) are well-
established proxies of environmental variability and, in particular, climate fluctuation at local …

New research perspectives from a novel approach to quantify tracheid wall thickness

AL Prendin, G Petit, M Carrer, P Fonti… - Tree …, 2017 - academic.oup.com
The analysis of xylem cell anatomical features in dated tree rings provides insights into
xylem functional responses and past growth conditions at intra-annual resolution. So far …

Quantifying plasticity in vessel grou**–added value from the image analysis tool ROXAS

G von Arx, C Kueffer, P Fonti - IAWA journal, 2013 - brill.com
The functional role of the connectivity of the xylem network, especially the arrangement of
solitary and grouped vessels in a cross section, has often been discussed in the literature …

Tracheid anatomical responses to climate in a forest-steppe in Southern Siberia

P Fonti, EA Babushkina - Dendrochronologia, 2016 - Elsevier
Tree-rings are precious natural archives to assess ecosystem variability over time. Xylem
anatomy in woody tissue is a promising source of information in tree-rings since it is closely …

[HTML][HTML] Towards ROXAS AI: Deep learning for faster and more accurate conifer cell analysis

M Katzenmaier, VSF Garnot, J Björklund, L Schneider… - …, 2023 - Elsevier
Quantitative wood anatomy (QWA) has proven to be a powerful method for extracting
relevant environmental information from tree-rings. Although classical image-analysis tools …

Age, climate and intra-annual density fluctuations in Pinus halepensis in Spain

K Novak, MAS Sánchez, K Čufar, J Raventos… - Iawa Journal, 2013 - brill.com
Intra-annual density fluctuations (IADFs) in tree rings of Aleppo pine (Pinus halepensis) are
considered to be among the most promising wood anatomical features in …

Axial anatomy of the leaf midrib provides new insights into the hydraulic architecture and cavitation patterns of Acer pseudoplatanus leaves

S Lechthaler, P Colangeli, M Gazzabin… - Journal of …, 2019 - academic.oup.com
The structure of leaf veins is typically described by a hierarchical scheme (eg midrib, 1st
order, 2nd order), which is used to predict variation in conduit diameter from one order to …

The imprint of extreme climate events in century-long time series of wood anatomical traits in high-elevation conifers

M Carrer, M Brunetti, D Castagneri - Frontiers in plant science, 2016 - frontiersin.org
Extreme climate events are of key importance for forest ecosystems. However, both the
inherent infrequency, stochasticity and multiplicity of extreme climate events, and the array of …

[HTML][HTML] Site-specific climate sensitivity of tree-ring width and vessel anatomical features of Juglans regia L. in Bhutan Himalaya

J Dema, Z Zaw, ZX Fan, S Panthi, PL Fu - Global Ecology and Conservation, 2024 - Elsevier
Climate change significantly impacts tree growth in the Himalayas, however, there is little
information on how broadleaved tree species in Himalayan regions respond to climate …