Structure and Function of Infra-Annual Density Fluctuations: Mind the Gaps

被引：74

作者：

Battipaglia, Giovanna ^{[1
,2
,3
]}

Campelo, Filipe ^{[4
]}

Vieira, Joana ^{[4
]}

Grabner, Michael ^{[5
]}

De Micco, Veronica ^{[6
]}

Nabais, Cristina ^{[4
]}

Cherubini, Paolo ^{[7
]}

Carrer, Marco ^{[8
]}

Braewling, Achim ^{[9
]}

Cufar, Katarina ^{[10
]}

Di Filippo, Alfredo ^{[11
]}

Garcia-Gonzalez, Ignacio ^{[12
]}

Koprowski, Marcin ^{[13
]}

Klisz, Marcin ^{[14
]}

Kirdyanov, Alexander V. ^{[15
,16
]}

Zafirov, Nikolay ^{[17
]}

de Luis, Martin ^{[18
]}

机构：

[1] Univ Naples 2, Dept Environm Biol & Pharmaceut Sci & Technol, Caserta, Italy

[2] Univ Montpellier 2, Inst Sci Evolut, PALECO Ecole Prat Hautes Etud, Ctr Bioarchaeol & Ecol, Montpellier, France

[3] Euro Mediterranean Ctr Climate Change, Lecce, Italy

[4] Univ Coimbra, Ctr Funct Ecol, Dept Life Sci, Coimbra, Portugal

[5] Univ Nat Resources & Life Sci, Inst Wood Technol & Renewable Resources, Vienna, Austria

[6] Univ Naples Federico II, Dept Agr Sci, Naples, Italy

[7] Swiss Fed Res Inst WSL, Birmensdorf, Switzerland

[8] Univ Padua, Dept Land Environm Agr & Forestry, Padua, Italy

[9] Univ Erlangen Nurnberg, Inst Geog, Dept Geog & Geosci, D-91054 Erlangen, Germany

[10] Univ Ljubljana, Biotech Fac, Dept Wood Sci & Technol, Ljubljana, Slovenia

[11] Univ Tuscia, Dept Agr & Forestry, Viterbo, Italy

[12] Univ Santiago de Compostela, Escuela Politecn Super, Dept Bot, Lugo, Spain

[13] Nicholas Copernicus Univ, Fac Biol & Environm Protect, Torun, Poland

[14] Forest Res Inst Poland, Dept Silviculture & Genet, Budynek, Poland

[15] RAS, VN Sukachev Inst Forest, SB, Krasnoyarsk, Russia

[16] Siberian Fed Univ, Dept Math Methods & IT, Krasnoyarsk, Russia

[17] Univ Forestry, Dept Plant Pathol & Chem, Sofia, Bulgaria

[18] Univ Zaragoza, Dept Geog & Reg Planning IUCA, Zaragoza, Spain

来源：

FRONTIERS IN PLANT SCIENCE | 2016年 / 7卷

基金：

俄罗斯科学基金会; 奥地利科学基金会;

关键词：

IADF; tree-ring; wood anatomy; stable isotopes; network analysis; wood formation; TREE-RING WIDTH; WOOD ANATOMICAL FEATURES; PINUS-PINASTER; CLIMATIC SIGNIFICANCE; CAMBIAL ACTIVITY; FALSE RINGS; GROWTH; DROUGHT; HALEPENSIS; AGE;

D O I：

10.3389/fpls.2016.00595

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Tree rings are natural archives of climate and environmental information with a yearly resolution. Indeed, wood anatomical, chemical, and other properties of tree rings are a synthesis of several intrinsic and external factors, and their interaction during tree growth. In particular, lntra-Annual Density Fluctuations (IADFs) can be considered as tree ring anomalies that can be used to better understand tree growth and to reconstruct past climate conditions with intra-annual resolution. However, the ecophysiological processes behind IADF formation, as well as their functional impact, remain unclear. Are IADFs resulting from a prompt adjustment to fluctuations in environmental conditions to avoid stressful conditions and/or to take advantage from favorable conditions? In this paper we discuss: (1) the influence of climatic factors on the formation of IADFs: (2) the occurrence of IADFs in different species and environments; (3) the potential of new approaches to study IADFs and identify their triggering factors. Our final aim is to underscore the advantages offered by network analyses of data and the importance of high-resolution measurements to gain insight into IADFs formation processes and their relations with climatic conditions, including extreme weather events.

引用

页码：1 / 8

页数：8

共 66 条

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