Combining Tree-Ring Width and Density to Separate the Effects of Climate Variation and Insect Defoliation
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Marcel Kunz
- Jan Esper
- Eileen Kuhl
- Lea Schneider
- Ulf Buentgen
- Claudia Hartl
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:001036107200001&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.3390/f14071478
- eISSN
- 1999-4907
- Externe Identifier
- Clarivate Analytics Document Solution ID: N3MZ3
- Ausgabe der Veröffentlichung
- 7
- Zeitschrift
- FORESTS
- Schlüsselwörter
- climate change
- dendrochronology
- European Alps
- global change ecology
- insect outbreaks
- tree rings
- extreme event detection
- Artikelnummer
- ARTN 1478
- Datum der Veröffentlichung
- 2023
- Status
- Published
- Titel
- Combining Tree-Ring Width and Density to Separate the Effects of Climate Variation and Insect Defoliation
- Sub types
- Article
- Ausgabe der Zeitschrift
- 14
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:p>Though frequently used in dendroclimatology, European larch (Larix decidua Mill.) is regularly defoliated by mass outbreaks of the larch budmoth (Zeiraphera griseana Hb., LBM). The near-cyclic growth depressions are unrelated to but possibly coincide with cold summers, which challenges signal detection on interannual timescales. LBM defoliation events cause sharp maximum latewood density declines and irregular earlywood/latewood ratios in the outbreak year, followed by one or two anomalously narrow rings. Here, we present a process-based method integrating these diverse response patterns to identify and distinguish LBM-related signals from climate-induced deviations. Application to larch sites along elevational transects in the Swiss Alps reveals the algorithm to perform better than existing extreme event detection methods, though our approach enables additional differentiation between insect- and climate-induced signatures. The new process-based multi-parameter algorithm is a suitable tool to identify different causes of growth disturbances and will therefore help to improve both tree-ring-based climate and insect defoliation reconstructions.</jats:p>
- Autoren
- Marcel Kunz
- Jan Esper
- Eileen Kuhl
- Lea Schneider
- Ulf Büntgen
- Claudia Hartl
- DOI
- 10.3390/f14071478
- eISSN
- 1999-4907
- Ausgabe der Veröffentlichung
- 7
- Zeitschrift
- Forests
- Sprache
- en
- Online publication date
- 2023
- Paginierung
- 1478 - 1478
- Status
- Published online
- Herausgeber
- MDPI AG
- Herausgeber URL
- http://dx.doi.org/10.3390/f14071478
- Datum der Datenerfassung
- 2023
- Titel
- Combining Tree-Ring Width and Density to Separate the Effects of Climate Variation and Insect Defoliation
- Ausgabe der Zeitschrift
- 14
Datenquelle: Crossref
- Author's licence
- CC-BY
- Autoren
- Marcel Kunz
- Jan Esper
- Eileen Kuhl
- Lea Schneider
- Ulf Büntgen
- Claudia Hartl
- Hosting institution
- Universitätsbibliothek Mainz
- Sammlungen
- JGU-Publikationen
- Resource version
- Published version
- DOI
- 10.3390/f14071478
- File(s) embargoed
- false
- Open access
- true
- ISSN
- 1999-4907
- Ausgabe der Veröffentlichung
- 7
- Zeitschrift
- Forests
- Schlüsselwörter
- 550 Geowissenschaften
- 550 Earth sciences
- 580 Pflanzen (Botanik)
- 580 Botanical sciences
- 910 Geografie
- 910 Geography and travel
- Sprache
- eng
- Open access status
- Open Access
- Paginierung
- 1478
- Datum der Veröffentlichung
- 2023
- Public URL
- https://openscience.ub.uni-mainz.de/handle/20.500.12030/9385
- Herausgeber
- MDPI
- Datum der Datenerfassung
- 2023
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2023
- Zugang
- Public
- Titel
- Combining tree-ring width and density to separate the effects of climate variation and insect defoliation
- Ausgabe der Zeitschrift
- 14
Files
combining_treering_width_and_-20230809093557354.pdf combining_treering_width_and_-20230809093615918.pdf
Datenquelle: OPENSCIENCE.UB
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