** Research theme [#a42eb591]
- Interactive effects of rising aerial ozone (O&size(11){3};) and carbon dioxide (CO&size(11){2};) concentrations on deciduous tree species~
Saplings of birch species which are native to Hokkaido (Japan) and a larch species which is widely planted in Hokkaido were exposed to elevated concentrations of O&size(11){3}; and/or CO&size(11){2}; in open-top chambers.~
I do the research through tree-physiological approaches (photosynthesis, phenology, anatomy) helped by the members.~
~
#ref(OTCs.jpg)
- Keywords of the research: Tree physiology, Atmospheric science, Environmental stress~
- Keywords of my other interests: Dynamics of boreal (+ hemiboreal) forest, Forest fire~
** Publications [#lb04ba76]
In English: International Journals~
-''Kawaguchi K.'', Hoshika Y., Watanabe M., Koike T. (2012) Ecophysiological responses of northern birch forests to the changing atmospheric CO&size(11){2}; and O&size(11){3}; concentrations.~
Asian Journal of Atmospheric Environment, Vol. 6, No. 3: pp192-205.
([[doi: http://dx.doi.org/10.5572/ajae.2012.6.3.192>http://asianjae.org/browse_sub.html?class_no2=29]])
-Koike T., Mao Q., Inada N., ''Kawaguchi K.'', Hoshika Y., Kita K., Watanabe M. (2012) Growth and photosynthetic responses of cuttings of a hybrid larch ('''Larix gmelinii''' var. '''japonica''' x '''L. kaempferi''') to elevated ozone and/or carbon dioxide.~
Asian Journal of Atmospheric Environment, Vol. 6, No. 2: pp104-110. ([[doi: http://dx.doi.org/10.5572/ajae.2012.6.2.104>http://asianjae.org/browse_sub.html?class_no2=28]])
~
In Japanese~
- ''Kawaguchi'', Watanabe, Koike. (2012) Roles of the gaseous organic compounds emitted by trees: with special respect to terpenes. Northern Forestry 64, 173-176.
- ''Kawaguchi''. (2012) Exploring the longevity and death process of forest trees. Northern Forestry 64, 129-132.
- ''Kawaguchi K.'', Osawa A. (2012) Relationships between fallen logs and stand structure in a naturally established young '''Pinus banksiana''' stand in Canada. Boreal Forest Research 60, 55-58.
- Koike, Mao, Watanabe, Inada, ''Kawaguchi'', Hoshika. (2011) Prospects to clarify ozone impacts on forests in Hokkaido. Agricultural Meteorology in Hokkaido 63, 17-23.
- Ito, ''Kawaguchi''. (2011) Study ecosystems wide and long: an open lecture in the 58th annual meeting of the Ecological Society of Japan. Northern Forestry 63, 346-349.
- ''Kawaguchi''. (2011) A survey in Canada, the country of boreal forests. Northern Forestry 63, 337-340.
** Presentations [#k2b97f4b]
In Japanese~
1)Oral
- ''Kawaguchi''. Responses of trees to interactive treatments of elevated CO2 and ozone. The 3rd Workshop for Younger Researchers of Grant-in-Aid for Scientific Research on Innovative Areas "Comprehensive studies of plant responses to high CO2 world by an innovative consortium of ecologists and molecular biologists" (October 2012, Miura).
- Koike, Mao, Inada, ''Kawaguchi'', Hoshika, Kita, Watanabe. Effects of O3 and elevated CO2 on the growth and photosynthesis of hybrid larch F1. The 123th meeting of the Japanese Forest Society (March 2012, Utsunomiya).
- ''Kawaguchi'', Watanabe, Inada, Ueda, Satoh, Koike. Effects of elevated concentrations of carbon dioxide and ozone alone and in combination on some deciduous tree species. The 123th meeting of the Japanese Forest Society (March 2012, Utsunomiya).
2)Poster
- ''Kawaguchi'', Osawa. Relationships between fallen logs and stand structure in a naturally established young '''Pinus banksiana''' stand in Canada. The 60th annual meeting of the Boreal Forest Society (November 2011, Sapporo).
In English~
1)Oral
- Koike, Inada, Tonooka, Takeuchi, Mao, Kita, ''Kawaguchi'', Watanabe. Growth and photosynthetic responses of hybrid larch F1 cuttings to elevated O3 and/or CO2. Acid Rain 2011 (June 2011, Beijing, China).
2)Poster
- ''Kawaguchi'', Inada, Mao, Watanabe, Koike. Birch leaves under higher atmospheric CO2/O3. The 55th Symposium of the International Association for Vegetation Science (July 2012, Mokpo, Korea).
~
Talks~
- Reasearch introduction in the Summer-school of Kyung-Hee University, Korea (August 2012, Hokkaido University)
~
** Education [#aa1f4663]
-- 2011April-present. Msc course: Lab of Silviculture and Forest Ecology, Division of Environmental Resources, Graduate School of Agriculture, Hokkaido University.~
- 2011March. Bsc (Agriculture), Kyoto University.~
-- 2007April-2011March: Department of Forest Science, Faculty of Agriculture, Kyoto University.~
-- 2010April-2011March: Lab of Forest Utilization (theme: "Snag-fall disturbance in a postfire even-aged '''Pinus banksiana''' stand").
** Contact [#e0251668]
- Email: kkawa AT for.agr.hokudai.ac.jp (change AT to @)
- Tel: +81-11-706-4180, Fax: +81-11-706-2517
- Address: Room N371, Lab of Silviculture and Forest Ecology (Zorin lab), Hokkaido University, Kita9-Nishi9, Kita-ku, Sapporo, Hokkaido, Japan, Zip:0608589~
- disturbance×diversity＝productive?
Back to [[Members>http://www.agr.hokudai.ac.jp/fres/silv/index.php?Members]] page
![[PukiWiki]](image/pukiwiki.png "[PukiWiki]")
