Results 101 to 110 of about 834 (203)

Reconstructing the temperature degree of the warm seasons through Quercus persica tree rings in Zagros forests Dena region [PDF]

تحقیقات کاربردی علوم جغرافیایی, 2015
Trees can record long-term effects of climate variables. Using dendroclimatology knowledge, we can reconstruct such variables especially for areas which have short-term climatic data.
Hossein zarean
doaj  

Tree size influences not only tree growth but also its sensitivity to changes in water availability in the Brazilian savanna

Acta Botânica Brasílica
: This study aimed to describe the dynamics of growth in different tree functional groups in three Cerrado physiognomies (woodland savanna-WS; intermediate savanna-IS; and open savanna-OS) and to evaluate the effect of an experimental rainfall reduction ...
Fernando da Costa Brito Lacerda, Nayara Mesquita Mota, Jorge Durán, Alexandra Rodríguez, João Augusto Alves Meira- Neto   +4 more
doaj   +1 more source

Comparison of dendroclimatic relationships using multiple tree-ring indicators (tree-ring width and δ ¹³C) from Masson pine. [PDF]

R Soc Open Sci, 2021
Gu H, Wang J, Lei C, Ma L.
europepmc   +1 more source

TANGLED UP IN BLUE. A methodological study of improvements in Blue Intensity and the impact of digitalization methods

Blue intensity (BI) has proven to be an effective climate proxy within dendroclimatology, even if it does not quite match Maximum latewood density from X-ray measurements, for climate correlations on long time scales.
Lindh Staxgård, Joakim, Andersson, Samuel   +1 more
core  

Growth ring analysis of fossil coniferous woods from early cretaceous of Araripe Basin (Brazil)

Anais da Academia Brasileira de Ciências, 2011
Growth ring analysis on silicified coniferous woods from the Missão Velha Formation (Araripe Basin - Brazil) has yielded important information about periodicity of wood production during the Early Cretaceous in the equatorial belt.
Etiene F. Pires, Margot Guerra-Sommer
doaj  

Interannual variability and long-term stability of the north atlantic subtropical high since the 18th century: a binary dendroclimatic reconstruction

Environmental Research Communications
We analyzed the position of the North Atlantic Subtropical High (NASH) as indexed by summertime 1020 hPa pressure contours during 1948–2020 ( n  = 73) to assess the utility of using latewood (mid–late summer) radial growth data from climate-sensitive old-
Tyler J Mitchell, Paul A Knapp
doaj   +1 more source

Effects of Provenance, Growing Site, and Growth on Quercus robur Wood Anatomy and Density in a 12-Year-Old Provenance Trial. [PDF]

Front Plant Sci, 2022
Hietz P, Rungwattana K, Scheffknecht S, George JP.   +3 more
europepmc   +1 more source

Concordance: a measure of similarity between matrices of time series with applications in dendroclimatology

, 2015
A fundamental assumption in dendroclimatology is that the common signal produced by multiple trees of the same species, growing under similar environmental conditions within the same climate region, relates to changes in the climate within that region in
Maryann Pirie (15394076), Christopher Triggs (7017278), Anthony Fowler (5132465)   +2 more
core  

The influence of climatic conditions on the tree-ring width of wild service trees (Sorbus torminalis L.) in Wielkopolska

Leśne Prace Badawcze, 2016
Cedro Anna
doaj   +1 more source

Dendroclimatology of arctic shrubs [PDF]

, 2015
Thesis focuses on the influence of climate on microscopic structure of anatomic features in juniper wood. Dendrochronology as a method reaches its limits in the Arctic regions.
Lexa, Martin
core