It is interesting to have the chance to visit so many
dendrochronology laboratories in such a short time. I started to get a feeling for different foci
of dendrochronology in each country based on the specialties of the researchers
in those countries.
During my quick tour of Italy, I was able to visit with the
researchers from three universities in Northern Italy (University of Pavia (see
previous post), University of Turin (see a future post), and University of
Padua (see a future post)). From these visits, I found that the focus for
Italian dendrochronology is on Dendroecology with an emphasis on forest
management in anthropogenically modified forests. I could definitely appreciate
the work on anthropogenically modified forests after traveling around the Swiss
and Italian Alps for a few days. I had
always heard that European forests have been disturbed by humans for the last
2000 years, but I always thought (as is the case in the United States) that you
would still have high-elevation, steep slopes that people would not use. I was amazed at how extensive the human
influence was throughout Italy, such as this terracing of the hill slope at
high elevation in the Western Italian Alps.
Some excellent work is being done in dendroclimatology
(mostly from Dr. Carrer’s lab in Padua and Dr. Di Filippo in Viterbo). Dr.
Rosanne Fantucci is a principle in a private company that examines geomorphic
hazards (Fantucci 2007, Fantucci and Sorriso-Valvo 1999). Much of the European
(and Italian) approach includes wood anatomy as emphasized by Dr. Tommaso
Anfodillo, Dr. Gaia Petit, Dr. Daniele Castagneri, and Dr. Manuela Romagnoli (Romagnoli
et al. 2011).
From reading the literature, I really like Dr. Piovesan’s
work using cluster analysis to determine bioclimatic zones for beech trees
throughout Italy (Piovesan et al. 2005a) and his work on masting (Piovesan and
Adams 2001). His other work deals a lot with dendroecology of beech trees
(Piovesan et al. 2003, Piovesan et al. 2005b, Piovesan et al. 2008).
Dr. Alfredo Di Filippo works with the bioclimatic zones of
beech as well (Di Filippo et al. 2007, Di Filippo et al. 2012) and the climate
response of beech (Di Filippo et al. 2010).
I was amazed at the range of sites that beech can occupy and its
dominance in European forests because I am mainly used to it as a riparian
species in the United States where it is constrained to more moist sites. Beech-Maple
is thought to be the climax forest for much of the eastern United States, but
disturbance and a lack of time has prevented its canopy dominance in many of
these forests. While visiting the Eastern Italian Alps, this was a dominant
species even at fairly high elevations (the brown canopy before leaf-out) and covers
many bioclimatic zones as shown by the research cited above.
Dr. Carlo Urbinati is with the Università Politecnica delle
Marche in Ancona, Italy and does a lot of work with Dr. Marco Carrer on the
climate response of various species (Carrer and Urbinati 2004, Carrer and
Urbinati 2006).
Other very productive Italian researchers such as Dr. Paolo
Cherubini (WSL) and Dr. Franco Biondi (University of Nevada - Reno) have
positions outside of Italy and focus on Dendroecology and Dendoclimatology. I
was not able to find a single Italian dendrochronologist who specializes in
Dendroarchaeology which is surprising considering the excellent wooden
structures throughout the country, especially in Venice.
I will discuss the other researchers and labs (University of
Pavia, University of Turin, and University of Padua) in greater depth in other
posts.
University of Turin
Dr. Renzo Motta (Full
Professor, Specialties: Forest Ecology - Silviculture)
Dr. Giovanni Bovio
(Full professor, Specialties: Forest Management - Fire Prevention)
Dr. Raffaella Marzano
(Assistant Professor, Specialties: Fire
Ecology)
Dr. Giorgio Vacchiano
(Post Doc, Specialties: Forest Ecology)
Dr. Davide Ascoli
(Post Doc Specialties: Fire Ecology - Fire Management - Forestry - Prescribed Burning
- Disturbance Ecology)
Johann Housset (PhD
Candidate)
Jose Vazquez (PhD
Candidate)
University of Pavia
Dr. Paola Nola (Assistant
Professor, Specialties: Dendroecology - Applied Botany - Vegetation Ecology)
University of Padua
Dr. Marco Carrer
(Assistant Professor, Specialties: Dendrochronology - Forest Dynamics - Climate
Change)
Dr. Daniele
Castagneri (Post doc, Specialties: Dendroecology - Wood Anatomy)
Dr. Emanuele Lingua
(Assistant Professor, Specialties: Forest ecology)
Dr. Gaia Petit (Assistant
Professor, Specialties: Ecology)
Dr. Tommaso Anfodillo (Professor of Forest Ecology, Specialties: Water
Relations in Forestry Species - Forest Dynamics - Hydraulic Architecture)
University of Tuscia in
Viterbo
Dr. Gianluca Piovesan
(Professor and DendroLab Director, Specialties:
Dendroecology - Forest management - Nature conservation - Landscape
planning - Forest restoration)
Dr. Alfredo Di
Filippo (Assistant Professor, Specialties:Tree
biology - Forest ecology - Dendroecology - Bioclimatology - Climate change impact)
Dr. Manuela Romagnoli (Professor of Wood Science and Technology,
Specialties: Forestry - Wood Science and Technology - Dendrochronology - Wood dating
and conservation)
Università
Politecnica delle Marche, Ancona, Italy
Dr. Carlo Urbinati
(Associate Professor, Specialties: Dendroecology - Climate Response)
Private Company
Dr. Rosanna Fantucci
(Principle consultant with Geologi Associati Fantucci & Stocchi in Rome, Specialties: Geomorphic hazards).
Carrer, M., &
Urbinati, C. (2004). Age-dependent tree-ring growth responses to climate in
Larix decidua and Pinus cembra. Ecology, 85(3), 730-740.
Carrer, M., &
Urbinati, C. (2006). Long‐term change in the sensitivity of
tree‐ring
growth to climate forcing in Larix decidua. New Phytologist, 170(4), 861-872.
Di Filippo, A.,
Alessandrini, A., Biondi, F., Blasi, S., Portoghesi, L., & Piovesan, G.
(2010). Climate change and oak growth decline: Dendroecology and stand
productivity of a Turkey oak (Quercus cerris L.) old stored coppice in Central
Italy. Annals of Forest Science, 67(7), 706.
Di Filippo, A.,
Biondi, F., Maugeri, M., Schirone, B., & Piovesan, G. (2012). Bioclimate
and growth history affect beech lifespan in the Italian Alps and Apennines.
Global change biology, 18(3), 960-972.
Di Filippo, A.,
Biondi, F., Čufar, K., De Luis, M., Grabner, M., Maugeri, M., Presutti Saba,
E., Schirone, B. and Piovesan, G. (2007), Bioclimatology of beech (Fagus
sylvatica L.) in the Eastern Alps: spatial and altitudinal climatic signals
identified through a tree-ring network. Journal of Biogeography, 34: 1873–1892.
doi: 10.1111/j.1365-2699.2007.01747.x
Fantucci, R.,
& Sorriso-Valvo, M. (1999). Dendrogeomorphological analysis of a slope near
Lago, Calabria (Italy). Geomorphology, 30(1), 165-174.
Fantucci, R.
(2007). Dendrogeomorphological analysis of shore erosion along Bolsena lake
(Central Italy). Dendrochronologia, 24(2), 69-78.
Piovesan, G.,
& Adams, J. M. (2001). Masting behaviour in beech: linking reproduction and
climatic variation. Canadian Journal of Botany, 79(9), 1039-1047.
Piovesan, G., Bernabei,
M., Di Filippo, A., Romagnoli, M., & Schirone, B. (2003). A long-term tree
ring beech chronology from a high-elevation old-growth forest of Central Italy.
Dendrochronologia, 21(1), 13-22. DOI: 10.1078/1125-7865-00036
Piovesan, G.,
Biondi, F., Bernabei, M., Di Filippo, A., & Schirone, B. (2005a). Spatial
and altitudinal bioclimatic zones of the Italian peninsula identified from a
beech (Fagus sylvatica L.) tree-ring
network. Acta Oecologica, 27(3), 197-210.
Piovesan, G.,
Biondi, F., Filippo, A.D., Alessandrini, A., and Maugeri, M. (2008),
Drought-driven growth reduction in old beech (Fagus sylvatica L.) forests of
the central Apennines, Italy. Global Change Biology, 14: 1265–1281. doi:
10.1111/j.1365-2486.2008.01570.x
Piovesan, G., Di
Filippo, A., Alessandrini, A., Biondi, F. and Schirone, B. (2005b), Structure,
dynamics and dendroecology of an old-growth Fagus forest in the Apennines.
Journal of Vegetation Science, 16: 13–28. doi:
10.1111/j.1654-1103.2005.tb02334.x
Romagnoli, M.,
Cherubini, M., Prislan, P., Gricar, J., Spina, S., & Cufar, K. (2011). Main
phases of wood formation in chestnut (Castanea sativa) in central
Italy—comparison of seasons 2008 and 2009. Drv Ind, 62, 269-275.
I do agree with you that it is interesting to have the chance to visit so many dendrochronology laboratories in such a short time.
ReplyDeletea trip to italy