Results 71 to 80 of about 5,247 (199)

Intra‐annual transfer of hydrogen and oxygen isotopic signals from water and sugar precursors to tree rings: Processes and mechanisms

open access: yesNew Phytologist, Volume 251, Issue 3, Page 1143-1160, August 2026.
Intra‐annual radial growth of beech and spruce in 2021 and 2022. Summary The oxygen (δ18O) and hydrogen (δ2H) isotope compositions of leaf and xylem water shape tree‐ring isotope baselines, while the fraction of sugars undergoing isotopic modification downstream of leaves (fO, fH) determines the dominant hydrologic signal.
Haoyu Diao   +10 more
wiley   +1 more source

Multicolor fluorescence in situ hybridization with combinatorial labeling probes enables a detailed karyotype analysis of Larix principis-rupprechtii

open access: yesBiological Research, 2007
The chromosomes (2n = 2x = 24) of Larix principis-rupprechtii are composed of six pairs of large metacentrics and six pairs of medium-sized submetacentrics.
BO LIU   +3 more
doaj  

In vitro propagation of European larch (Larix decidua Mill.)

open access: yesJournal of Forest Science, 2004
Methods of in vitro propagation of Larix decidua are described in the paper. The influence of explant source, tree age, genotype, composition of nutrient media and phytohormones on in vitro propagation of Larix decidua has been investigated.
V. Chalupa
doaj   +1 more source

Employing a Hysteresis Approach to Analyze Shifts in Tree Physiological Thresholds in Response to Drought

open access: yesPlant, Cell &Environment, Volume 49, Issue 8, Page 4850-4871, August 2026.
ABSTRACT Drought‐induced tree mortality underscores the need for improved physiological models to predict tree responses to water stress. We employed a hysteresis modelling approach analyzing diel water absorption and desorption cycles to understand drought‐induced shifts in physiological thresholds.
Mauro Brum   +7 more
wiley   +1 more source

Climate‐Driven Range Shifts Limit the Role of Non‐Native Trees for Adaptation Processes of European Forests

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
Ensemble species distribution model based study indicates a limited role of non native tree species as alternatives to vulnerable native tree species in Europe. ABSTRACT Climate change threatens biodiversity and ecosystem services by reducing the suitability of many native tree species in Europe.
Reneema Hazarika   +3 more
wiley   +1 more source

Pollination success and full seed percentage in European larch (Larix decidua MILL.)

open access: yesJournal of Forest Science, 2002
A relationship between the success of pollination and the percentage of full seeds of European larch (Larix decidua MILL.) was studied using several models of non-linear correlation analysis.
B. Slobodník
doaj   +1 more source

TreeMig framework ver. 1.0: an R package with GUI to simulate spatio‐temporal forest dynamics

open access: yesEcography, Volume 2026, Issue 7, July 2026.
Spatio‐temporal vegetation models are essential for simulating dynamics and shifts in species distributions over large areas, particularly under global change. One such model is the dynamic forest landscape model TreeMig. We have developed a framework that makes the model more user‐friendly, improves its functionality, and expands its possibilities ...
Heike Lischke   +6 more
wiley   +1 more source

Larix decidua Mill.

open access: yes, 2021
Published as part of Info Flora, 2021,
openaire   +1 more source

Pre‐industrial land‐use limits contemporary shrub encroachment in the French Alps

open access: yesEcography, Volume 2026, Issue 7, July 2026.
Shrub encroachment has become a global phenomenon in recent decades. While global warming in the Arctic is often cited as the primary cause, human‐managed mountain regions have experienced intense historical land‐use that may also play a considerable role.
Baptiste Nicoud   +6 more
wiley   +1 more source

Simulating past and future refugia for temperate trees in northern Italy

open access: yesEcography, Volume 2026, Issue 7, July 2026.
During the Quaternary, trees responded to the climatic changes of glacial–interglacial cycles with large‐scale range shifts. Over cold glacials, temperate tree species contracted their ranges and survived in areas known as refugia. Several studies point to the Euganean Hills (Colli Euganei), in Veneto, northern Italy, as one of the northernmost ...
Azzurra Pistone   +4 more
wiley   +1 more source

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