2012 Fiscal Year Final Research Report
Effect of ozone and CO2on terpene emission of major tree species in Japan
| Project/Area Number |
21310026
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental impact assessment/Environmental policy
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| Research Institution | University of Shizuoka |
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Principal Investigator |
TANI Akira 静岡県立大学, 環境科学研究所, 准教授 (50240958)
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| Co-Investigator(Kenkyū-buntansha) |
TOHNO Susumu 京都大学, エネルギー科学研究科, 教授 (80135607)
SAKAI Hiroshi 静岡県立大学, 食品栄養科学部, 教授 (10092214)
ITOU Souhei 静岡県立大学, 食品栄養科学部, 准教授 (70372836)
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| Co-Investigator(Renkei-kenkyūsha) |
MIWA Makoto 埼玉県環境科学国際センター, 自然環境担当, 専門研究員 (30375589)
YONEKURA Tetsushi 埼玉県環境科学国際センター, 大気環境担当, 主任 (40425658)
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| Project Period (FY) |
2009 – 2012
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| Keywords | モノテルペン / イソプレン / オゾン / 二酸化炭素 / 樹木 |
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| Research Abstract |
In the present study, effects of increases in CO2 and ozone on isoprene and monoterpene emissions from major broad-leaved and coniferous trees in Japan were addressed using open-top chambers. Emission rates of isoprene and monoterpenes of both broad-leaved and coniferous trees were increased by the increase in CO2 concentration. The emission rates were decreased by higher concentration of ozone. Using an inventory model, annual emissions of isoprene and monoterpenes in Kinki region were quantitatively estimated.
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Research Products
(23 results)
