| 要旨トップ | 目次 | 日本生態学会第69回全国大会 (2022年3月、福岡) 講演要旨
ESJ69 Abstract


一般講演(ポスター発表) P2-189  (Poster presentation)

Tree growth response to seasonal climate variability in mid- and high-latitudes of the Northern Hemisphere

*Shunsuke TEI(FFPRI), Ayumi KOTANI(Nagoya Univ.), Shin NAGAI(JAMSTEC)

Terrestrial forest ecosystems are crucial to the global carbon cycle and climate system; however, these ecosystems have experienced significant warming and associated changes in precipitation in recent decades, whose impact remains uncertain. This study investigates tree radial growth using the tree-ring width index (RWI) for forest ecosystems throughout the mid- and high-latitudes of the Northern Hemisphere to determine tree growth responses to seasonal climate variabilities. In particular, we focus on the tree radial growth response to autumn climate change, a season which remains considerably understudied compared to spring and summer, and discuss the geographical climatological, and biological characteristics of the tree radial growth response.


日本生態学会