Results 91 to 100 of about 890 (205)

Dendroecology

open access: yes, 2020
This dataset contains data on tree growth (total tree height and annual height increment) and the severity of frost damage, observed as frost rings in their tree rings, for planted white spruce, black spruce and Norway spruce trees and from various seed ...
Marquis, B (via Mendeley Data)   +1 more
core   +1 more source

Climatic Response of Cedrela fissilis Radial Growth in the Ombrophilous Mixed Forest, Paraná, Brazil

open access: yesFloresta e Ambiente
We examined the climatic response of Cedrela fissilis radial growth based on precipitation, air relative humidity, temperature and monthly thermal amplitude. It was intended to assess how the secondary growth of C.
Amanda Koche Marcon   +5 more
doaj   +1 more source

Influencia de la orientación en la respuesta bioclimática de Quercus robur L.: un ejemplo del empleo de años característicos como indicadores ecológicos

open access: yes, 1998
A comparison of bioclimatic responses in oak trees (Quercus robur L.) growing on two adjacent hillslopes of the same forest stand has been carried out in order to test the ability of pointer years as indicators in ...
Martínez Cortinas, A.   +2 more
core  

Insights into the BRT (Boosted Regression Trees) Method in the Study of the Climate-Growth Relationship of Masson Pine in Subtropical China

open access: yes, 2019
Dendroclimatology and dendroecology have entered mainstream dendrochronology research in subtropical and tropical areas. Our study focused on the use of the chronology series of Masson pine (Pinus massoniana Lamb.), the most widely distributed tree ...
Qipeng Zhang   +4 more
core   +1 more source

Methodologies for the identification of historic forest pathogen dynamics [PDF]

open access: yes
The scale, severity, and synchronicity of recent outbreaks of forest pests such as bark beetles (Coleoptera, Scolytinae) and defoliators (Lepidoptera, Choristoneura) within coniferous forest ecosystems of North America, Europe, and Asia are widely ...
Matthew Watkins   +7 more
core   +1 more source

Growth dynamics of Mediterranean woodlands under climate change: a dendroecological approach in southwest Iberia [PDF]

open access: yes, 2015
Recently, vegetation in the Iberian Peninsula has exhibited global-change- type processes including species distribution shifts, altered plant phenology and enhanced forest decline and tree mortality. Studies based on long-term data sets, like tree rings,
Natalini, Fabio   +2 more
core  

Arctic amplification causes earlier onset of seasonal tree growth in northeastern Siberia

open access: yesEnvironmental Research Letters
Although recent warming affects the high-northern latitudes at an unprecedented rate, little is known about its impact on boreal forests because in situ observations from remote ecosystems in Siberia are sparse.
Alexander V Kirdyanov   +8 more
doaj   +1 more source

Is dendrochronology facing a crisis?

open access: yes
Dendrochronology has strengthened temporal benchmarks in many scientific disciplines. The precise dating of annual rings allows quantifying trends and pinpointing events critical to understanding key processes from climate warming to forest growth ...
Camarero, Jesús Julio
core   +1 more source

Determining a Mixed-Severity Fire Regime for Appalachian Yellow Pine Stands Using Dendroecological Analysis

open access: yes, 2009
Yellow pine stands in the central and southern Appalachian Mountains are dependent on fire for their existence, but the exact nature of that fire regime is unclear.
Brose, P., Waldrop, T.
core   +1 more source

Post-cultural stand dynamics in an abandoned chestnut coppice at its ecological border

open access: yesForest@, 2006
Until the be­ginning of the last century, chestnut has played an important role as staple food and primary wood source. In many cases it was cultivated at the border of its ecological limits where it was planted by man in place of the original and ...
doaj  

Home - About - Disclaimer - Privacy