Photosynthetic response of beech seedlings of different origin to water deficit
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| 024 | 7 | 0 | |a 10.1007/s11099-015-0101-x |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s11099-015-0101-x | ||
| 245 | 0 | 0 | |a Photosynthetic response of beech seedlings of different origin to water deficit |h [Elektronische Daten] |c [E. Pšidová, Ľ. Ditmarová, G. Jamnická, D. Kurjak, J. Majerová, T. Czajkowski, A. Bolte] |
| 520 | 3 | |a European beech (Fagus sylvatica L.) seedlings of three different origins were used to evaluate the effect of water deficit and recovery during the most vulnerable phase of forest tree life. Gas-exchange characteristics and fluorescence rapid light curves were studied in the seedlings from a warm region (PV1, 530 m a.s.l.), seedlings from a moderately warm region (PV2, 625 m a.s.l.), optimal for beech, and in seedlings from a cool region (PV3; 1,250 m a.s.l.). Changes in photosynthetic characteristics caused by water deficit were similar, but their intensity was dependent on the origin of the seedlings. Simulation of drought conditions by the interruption of watering led to a decrease in the efficiency of primary photochemistry in PSII, with the most significant decrease in the PV2 seedlings. Conversely, water deficit affected most significantly gas exchange in PV3, where the recovery process was also the worst. The PV1 demonstrated the highest resistance to water deficit. Drought-adaptation of beech seedlings at non-native sites seems to be linked to water availability and to the origin of the beech seedlings. | |
| 540 | |a The Institute of Experimental Botany, 2015 | ||
| 690 | 7 | |a chlorophyll a fluorescence |2 nationallicence | |
| 690 | 7 | |a leaf water potential |2 nationallicence | |
| 690 | 7 | |a net photosynthetic rate |2 nationallicence | |
| 690 | 7 | |a photosynthesis |2 nationallicence | |
| 690 | 7 | |a stomatal conductance |2 nationallicence | |
| 690 | 7 | |a water-use efficiency, provenances, Fagus sylvatica |2 nationallicence | |
| 690 | 7 | |a C : control |2 nationallicence | |
| 690 | 7 | |a DS : drought stress |2 nationallicence | |
| 690 | 7 | |a Fm′ : maximum fluorescence yield of a light-adapted leaf |2 nationallicence | |
| 690 | 7 | |a Fv′/Fm′ : maximum efficiency of open PSII reaction centre in the light |2 nationallicence | |
| 690 | 7 | |a g s : stomatal conductance |2 nationallicence | |
| 690 | 7 | |a NPQ : nonphotochemical quenching |2 nationallicence | |
| 690 | 7 | |a P N : net photosynthetic rate |2 nationallicence | |
| 690 | 7 | |a PV1 : warm region |2 nationallicence | |
| 690 | 7 | |a PV2 : moderately warm region |2 nationallicence | |
| 690 | 7 | |a PV3 : cool region |2 nationallicence | |
| 690 | 7 | |a rETR : relative electron transport rate |2 nationallicence | |
| 690 | 7 | |a QA : primary quinone acceptor of PSII |2 nationallicence | |
| 690 | 7 | |a qN : coefficient of nonphotochemical quenching |2 nationallicence | |
| 690 | 7 | |a qP : coefficient of photochemical quenching |2 nationallicence | |
| 690 | 7 | |a R : recovery |2 nationallicence | |
| 690 | 7 | |a RLC : rapid light curve |2 nationallicence | |
| 690 | 7 | |a WUEi : intrinsic water-use efficiency (= P N/g s) |2 nationallicence | |
| 690 | 7 | |a ΔF/Fm′ : effective quantum yield of PSII under light |2 nationallicence | |
| 690 | 7 | |a ΦPSII : effective quantum yield of PSII |2 nationallicence | |
| 690 | 7 | |a Ψpd : predawn leaf water potential |2 nationallicence | |
| 700 | 1 | |a Pšidová |D E. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | |
| 700 | 1 | |a Ditmarová |D Ľ. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | |
| 700 | 1 | |a Jamnická |D G. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | |
| 700 | 1 | |a Kurjak |D D. |u Faculty of Forestry, Technical University Zvolen, 960 53, Zvolen, Slovak Republic |4 aut | |
| 700 | 1 | |a Majerová |D J. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | |
| 700 | 1 | |a Czajkowski |D T. |u Thünen Institute of Forest Ecosystems, 16225, Eberswalde, Germany |4 aut | |
| 700 | 1 | |a Bolte |D A. |u Thünen Institute of Forest Ecosystems, 16225, Eberswalde, Germany |4 aut | |
| 773 | 0 | |t Photosynthetica |d The Institute of Experimental Biology of the Czech Academy of Sciences |g 53/2(2015-06-01), 187-194 |x 0300-3604 |q 53:2<187 |1 2015 |2 53 |o 11099 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s11099-015-0101-x |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s11099-015-0101-x |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Pšidová |D E. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Ditmarová |D Ľ. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Jamnická |D G. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Kurjak |D D. |u Faculty of Forestry, Technical University Zvolen, 960 53, Zvolen, Slovak Republic |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Majerová |D J. |u Institute of Forest Ecology, Slovak Academy of Sciences, 960 53, Zvolen, Slovak Republic |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Czajkowski |D T. |u Thünen Institute of Forest Ecosystems, 16225, Eberswalde, Germany |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Bolte |D A. |u Thünen Institute of Forest Ecosystems, 16225, Eberswalde, Germany |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Photosynthetica |d The Institute of Experimental Biology of the Czech Academy of Sciences |g 53/2(2015-06-01), 187-194 |x 0300-3604 |q 53:2<187 |1 2015 |2 53 |o 11099 | ||