Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species
We tested the seasonal variability of frost resistance and photosynthesis characteristics, namely net photosynthetic rate at saturating irradiance and ambient atmospheric CO2 concentrations, maximum carboxylation rate, and measurements based on the JIP-test, namely maximum quantum yield of PSII and...
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| Format: | Article |
| Language: | English |
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Academy of Sciences of the Czech Republic, Institute of Experimental Botany
2020-05-01
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| Series: | Photosynthetica |
| Subjects: | |
| Online Access: | https://ps.ueb.cas.cz/artkey/phs-202002-0015_special-issue-in-honour-of-prof-reto-j-strasser-8211-seasonal-variation-and-trade-off-between-frost-resist.php |
| _version_ | 1818293373266558976 |
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| author | A. GAST C. RÖMERMANN S.F. BUCHER |
| author_facet | A. GAST C. RÖMERMANN S.F. BUCHER |
| author_sort | A. GAST |
| collection | DOAJ |
| description | We tested the seasonal variability of frost resistance and photosynthesis characteristics, namely net photosynthetic rate at saturating irradiance and ambient atmospheric CO2 concentrations, maximum carboxylation rate, and measurements based on the JIP-test, namely maximum quantum yield of PSII and the performance index. Additionally, we measured leaf functional traits, namely specific leaf area, leaf dry matter content, stomatal pore area index, and chlorophyll content. We assessed all traits weekly on two evergreen species Berberis vulgaris and Quercus × hispanica as well as the two summer green species Betula pendula and Quercus pubescens. We found that there was a high seasonal variability in all traits except stomatal pore area index. In a multivariate analysis, we could show trade-offs between growth rates and leaf thickness on the first axis, as well as resistance and performance on the second axis. The findings help understand ecophysiological processes and fine-tune biosphere models. |
| first_indexed | 2024-12-13T03:14:49Z |
| format | Article |
| id | doaj.art-37bbdb01124848c4b34894e737fdd8a6 |
| institution | Directory Open Access Journal |
| issn | 0300-3604 1573-9058 |
| language | English |
| last_indexed | 2024-12-13T03:14:49Z |
| publishDate | 2020-05-01 |
| publisher | Academy of Sciences of the Czech Republic, Institute of Experimental Botany |
| record_format | Article |
| series | Photosynthetica |
| spelling | doaj.art-37bbdb01124848c4b34894e737fdd8a62022-12-22T00:01:30ZengAcademy of Sciences of the Czech Republic, Institute of Experimental BotanyPhotosynthetica0300-36041573-90582020-05-0158233134010.32615/ps.2019.161phs-202002-0015Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody speciesA. GAST0C. RÖMERMANN1S.F. BUCHER2Institute of Ecology and Evolution with Herbarium Haussknecht and Botanical Garden, Department of Plant Biodiversity, Friedrich Schiller University Jena, D-07743 Jena, GermanyInstitute of Ecology and Evolution with Herbarium Haussknecht and Botanical Garden, Department of Plant Biodiversity, Friedrich Schiller University Jena, D-07743 Jena, GermanyInstitute of Ecology and Evolution with Herbarium Haussknecht and Botanical Garden, Department of Plant Biodiversity, Friedrich Schiller University Jena, D-07743 Jena, GermanyWe tested the seasonal variability of frost resistance and photosynthesis characteristics, namely net photosynthetic rate at saturating irradiance and ambient atmospheric CO2 concentrations, maximum carboxylation rate, and measurements based on the JIP-test, namely maximum quantum yield of PSII and the performance index. Additionally, we measured leaf functional traits, namely specific leaf area, leaf dry matter content, stomatal pore area index, and chlorophyll content. We assessed all traits weekly on two evergreen species Berberis vulgaris and Quercus × hispanica as well as the two summer green species Betula pendula and Quercus pubescens. We found that there was a high seasonal variability in all traits except stomatal pore area index. In a multivariate analysis, we could show trade-offs between growth rates and leaf thickness on the first axis, as well as resistance and performance on the second axis. The findings help understand ecophysiological processes and fine-tune biosphere models.https://ps.ueb.cas.cz/artkey/phs-202002-0015_special-issue-in-honour-of-prof-reto-j-strasser-8211-seasonal-variation-and-trade-off-between-frost-resist.phpatleafbotanical gardenchlorophyll fluorescenceelectrolyte leakagegas exchangepocket pea |
| spellingShingle | A. GAST C. RÖMERMANN S.F. BUCHER Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species Photosynthetica atleaf botanical garden chlorophyll fluorescence electrolyte leakage gas exchange pocket pea |
| title | Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species |
| title_full | Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species |
| title_fullStr | Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species |
| title_full_unstemmed | Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species |
| title_short | Special issue in honour of Prof. Reto J. Strasser - Seasonal variation and trade-off between frost resistance and photosynthetic performance in woody species |
| title_sort | special issue in honour of prof reto j strasser seasonal variation and trade off between frost resistance and photosynthetic performance in woody species |
| topic | atleaf botanical garden chlorophyll fluorescence electrolyte leakage gas exchange pocket pea |
| url | https://ps.ueb.cas.cz/artkey/phs-202002-0015_special-issue-in-honour-of-prof-reto-j-strasser-8211-seasonal-variation-and-trade-off-between-frost-resist.php |
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