Ensemble standardization constraints on the influence of the tree growth trends in dendroclimatology
Sign Up to like & getrecommendations! Published in 2020 at "Climate Dynamics"
DOI: 10.1007/s00382-020-05179-5
Abstract: Tree growth trends can affect the interpretation of the response of tree-ring proxies (especially tree-ring width) to climate in the low-frequency band, which in turn may limit quantitative understanding of centennial-scale climate variability. As such,… read more here.
Keywords: growth trends; standardization; tree ring; tree growth ... See more keywords
Effects of the Pacific Decadal Oscillation on Thailand monsoon rainfall derived from a 194-year tree ring width chronology of teak trees from northwestern Thailand
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Biometeorology"
DOI: 10.1007/s00484-020-01926-9
Abstract: Thailand is a predominantly agricultural country. An understanding of the dominant driver of decadal-scale changes in Thailand monsoon (TM) rainfall trends is particularly important in terms of agro-meteorological information and monsoon predictions. In this study,… read more here.
Keywords: tree ring; teak; monsoon; thailand ... See more keywords
May–June drought reconstruction over the past 821 years on the south-central Tibetan Plateau derived from tree-ring width series
Sign Up to like & getrecommendations! Published in 2018 at "Dendrochronologia"
DOI: 10.1016/j.dendro.2017.12.006
Abstract: Abstract Knowledge of drought variability and their possible mechanisms during the past hundred years is still limited in the mountainous region of south-central Tibetan Plateau (TP). In this study, a long-term tree-ring width chronology dating… read more here.
Keywords: past 821; tree ring; drought; south central ... See more keywords
MtreeRing: An R package with graphical user interface for automatic measurement of tree ring widths using image processing techniques
Sign Up to like & getrecommendations! Published in 2019 at "Dendrochronologia"
DOI: 10.1016/j.dendro.2019.125644
Abstract: Abstract Accurate measurements of ring-width series are essential for dendrochronological analyses. We present an R package MtreeRing for ring-width measurements on scanned digital images. A morphological alternate sequential filter is used for noise reduction in… read more here.
Keywords: package; image; tree ring; package graphical ... See more keywords
X-ray imaging of 30 year old wine grape wood reveals cumulative impacts of rootstocks on scion secondary growth and Ravaz index
Sign Up to like & getrecommendations! Published in 2022 at "Horticulture Research"
DOI: 10.1093/hr/uhac226
Abstract: Summary Annual rings from 30 year old vines in a California rootstock trial were measured to determine the effects of 15 different rootstocks on Chardonnay and Cabernet Sauvignon scions. Viticultural traits measuring vegetative growth, yield,… read more here.
Keywords: ring width; scion; growth; year old ... See more keywords
Comparison of dendroclimatic relationships using multiple tree-ring indicators (tree-ring width and δ13C) from Masson pine
Sign Up to like & getrecommendations! Published in 2021 at "Royal Society Open Science"
DOI: 10.1098/rsos.201259
Abstract: This study addressed the effects of climate drivers on the tree-ring width (TRW) parameters (total ring width (TR), earlywood width (EW) and latewood width (LW)) and the total ring δ13C series of different wood components… read more here.
Keywords: tree ring; masson pine; 13c series; climate ... See more keywords
Cycle Analysis Method of Tree Ring and Solar Activity Based on Variational Mode Decomposition and Hilbert Transform
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Meteorology"
DOI: 10.1155/2019/1715673
Abstract: According to the correlation of tree ring and solar activity, the cycle analysis method based on variational mode decomposition (VMD) and Hilbert transform is proposed. Firstly, the tree ring width of cypress during 1700 to… read more here.
Keywords: solar activity; tree ring; ring solar; ring width ... See more keywords
Changes in the Tree-Ring Width-Derived Cumulative Normalized Difference Vegetation Index over Northeast China during 1825 to 2013 CE
Sign Up to like & getrecommendations! Published in 2021 at "Forests"
DOI: 10.3390/f12020241
Abstract: Vegetation coverage is very important in terrestrial ecosystems and climate systems. However, the observational record of the normalized difference vegetation index (NDVI), which started in the 1980s when satellites became widely used, is too short… read more here.
Keywords: vegetation index; normalized difference; difference vegetation; vegetation ... See more keywords
A DIRECT COMPARISON OF SYMPATRIC HIGH-LATITUDE PINUS CONTORTA AND PICEA ALBERTIANA RING-WIDTH CHRONOLOGIES
Sign Up to like & getrecommendations! Published in 2020 at "Tree-Ring Research"
DOI: 10.3959/trr2018-18
Abstract: ABSTRACT An emerging trend in tree-ring research is use of multiple species for reconstructing paleoclimates, but the possible simultaneous use of boreal-cordilleran species is untested. In this study, ring-width chronologies of sympatric Pinus contorta (lodgepole… read more here.
Keywords: picea; ring width; width chronologies; pinus ... See more keywords