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Towards a unified theory of plant photosynthesis and hydraulics
https://oist.repo.nii.ac.jp/records/2844
https://oist.repo.nii.ac.jp/records/2844e18ad079-88be-4b16-bd3b-55dfeaa5f4c6
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Joshi-2022-Towards a unified theory of plant p (2.3 MB)
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CC BY 4.0
Creative Commons Attribution 4.0 International (https://creativecommons.org/licenses/by/4.0/) |
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-11-14 | |||||
| タイトル | ||||||
| タイトル | Towards a unified theory of plant photosynthesis and hydraulics | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者（英） |
Joshi, Jaideep
× Joshi, Jaideep× Stocker, Benjamin D.× Hofhansl, Florian× Zhou, Shuangxi× Dieckmann, Ulf× Prentice, Iain Colin |
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| 書誌情報 |
en : Nature Plants 巻 8, 号 11, p. 1304-1316, 発行日 2022-10-27 |
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| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The global carbon and water cycles are governed by the coupling of CO2 and water vapour exchanges through the leaves of terrestrial plants, controlled by plant adaptations to balance carbon gains and hydraulic risks. We introduce a trait-based optimality theory that unifies the treatment of stomatal responses and biochemical acclimation of plants to environments changing on multiple timescales. Tested with experimental data from 18 species, our model successfully predicts the simultaneous decline in carbon assimilation rate, stomatal conductance and photosynthetic capacity during progressive soil drought. It also correctly predicts the dependencies of gas exchange on atmospheric vapour pressure deficit, temperature and CO2. Model predictions are also consistent with widely observed empirical patterns, such as the distribution of hydraulic strategies. Our unified theory opens new avenues for reliably modelling the interactive effects of drying soil and rising atmospheric CO2 on global photosynthesis and transpiration. | |||||
| 出版者 | ||||||
| 出版者 | Nature Portfolio | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2055-0278 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2055-026X | |||||
| PubMed番号 | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | PMID | |||||
| 関連識別子 | info:pmid/36303010 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1038/s41477-022-01244-5 | |||||
| 権利 | ||||||
| 権利情報 | © The Author(s) 2022 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.nature.com/articles/s41477-022-01244-5 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
