書誌事項
- タイトル別名
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- Urban Micro Environment and Photosynthesis of Street Trees.
- Urban Micro Environment and Photosynthe
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説明
Micro meteorological factors and leaf photosynthesis of Ilex rotunda were investigated on a median strip in a commercial district to clarify characteristics of the urban micro environment for street trees and the acclimation of leaf photosynthesis to the environment. Diminished sunlight, high air temperature and soil drought in summer were characterized as urban micro environment.<BR>Photosynthetic rate of street trees was lower than for suburban trees from July to September and higher from October to March. High photosynthetic rate in autumn and winter depended on high carboxylation efficiency, and low photosynthetic rate in summer might depend on air pollution. Intrinsic water use efficiency was higher in street trees because of the high carboxylation efficiency and, especially in summer 1994, the low stomatal conductance. The results suggest that these photosynthetic characteristics of street trees represent the acclimation to the urban micro environment.
収録刊行物
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- 日本緑化工学会誌
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日本緑化工学会誌 22 (1), 15-23, 1996
日本緑化工学会
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詳細情報 詳細情報について
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- CRID
- 1390282680061766016
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- NII論文ID
- 110002946247
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- NII書誌ID
- AN10130633
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- ISSN
- 18843670
- 09167439
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- NDL書誌ID
- 4069081
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可