Otmar Urban, Marcela Hlaváčová, Karel Klem, Kateřina Novotná, Barbora Rapantová, Pavlína Smutná, Vladimíra Horáková, Petr Hlavinka, Petr Škarpa, Miroslav Trnka ... other authors

Year: 2018, FIELD CROP RES

journal article

Effect of high-light acclimation on photosynthetic apparatus of Norway spruce

Václav Karlický, Michal Štroch, Irena Kurasová, Zuzana Materová, Kristýna Večeřová, Bettina Ughy, Otmar Urban, Gyözö Garab, Vladimír Špunda ... other authors

Year: 2018

presentations (congresses, symposia, conferences, workshops)

Fluxes of biogenic volatile organic compounds above temperate Norway spruce forest of the Czech Republic

Stanislav Juráň, Emanuele Pallozzi, Gabriele Guidolotti, Silvano Fares, Ladislav ŠIGUT, Carlo Calfapietra, Alessandro Alivernini, Flavia Savi, Kristýna Večeřová, Kamil Křůmal, Zbyněk Večeřa, Otmar Urban ... other authors

Year: 2017, AGRICULTURAL AND FOREST METEOROLOGY

journal article

Unique composition of Norway spruce thylakoid membranes and specific responses of photosynthetic apparatus to elevated temperature and high light

Vladimír Špunda, Václav Karlický, Irena Kurasová, Zuzana Materová, Michal Štroch, Kristýna Večeřová, Otmar Urban, Bettina Ughy, Gyözö Garab ... other authors

Year: 2017

presentations (congresses, symposia, conferences, workshops)

Distinct growth and physiological responses of Arabidopsis thaliana natural accessions to drought stress and their detection using spectral reflectance and thermal imaging

Karel Klem, Kumud B. Mishra, Kateřina Novotná, Barbora Rapantová, Petra Hodaňová, Anamika Mishra, Daniel Kováč , Otmar Urban ... other authors

Year: 2016, FUNCT PLANT BIOL

journal article

Elevated temperatures facilitate extremely rapid zeaxanthin-dependent induction of nonradiative dissipation of excitation energy within photosystem II in Norway spruce needles

Vladimír Špunda, Zuzana Materová, Michal Štroch, Kristýna Večeřová, Jana Sestřenková, Iva Holubová, Václav Karlický, Irena Kurasová, Jan SEMER, Otmar Urban ... other authors

Year: 2016

presentations (congresses, symposia, conferences, workshops)

Enhanced thermal stability of the thylakoid membranes from spruce. A comparison with selected angiosperms

Václav Karlický, Irena Kurasová, Božena Ptáčková, Kristýna Večeřová, Otmar Urban, Vladimír Špunda ... other authors

Year: 2016, Photosynthesis Research

journal article

Does a long-term cultivation of trees under elevated CO2 concentration influence their photosynthetic response to temperature?

Ladislav ŠIGUT, Petra Holišová, Karel Klem, Mirka Šprtová, Carlo Calfapietra, Michal V. Marek, Vladimír Špunda, Otmar Urban ... other authors

Year: 2015, Annals of Botany

journal article

Morphological, biochemical and physiological traits of upper and lower canopy leaves of European beech tend to converge with increasing altitude

Petra Rajsnerová, Karel Klem, Petr Holub, Kateřina Novotná, Kristýna Večeřová, Michaela Kozáčiková, Albert Rivas Ubach, Jordi Sardans, Michal V Marek, Josep Penuelas, Otmar Urban ... other authors

Year: 2015, TREE PHYSIOL

journal article

Re-interpreting plant morphological responses to UV-B radiation

Matthew T Robson, Karel Klem, Otmar Urban, Marcel AK Jansen

Year: 2015, PLANT CELL ENVIRON

journal article

Teplotní aklimace rostlin vystavených zvýšené koncentraci CO2

Ladislav ŠIGUT, Petra Holišová, Karel Klem, Mirka Šprtová, Carlo Calfapietra, Michal V. Marek, Vladimír Špunda, Otmar Urban ... other authors

Year: 2015

presentations (congresses, symposia, conferences, workshops)

Ultraviolet and photosynthetically active radiation can both induce photoprotective capacity allowing barley to overcome high radiation stress

Karel Klem, Petr Holub, Michal Štroch, Jakub Nezval, Vladimír Špunda, Jan Tříska, Marcel A.K. Jansen, T. Matthew Robson, Otmar Urban ... other authors

Year: 2015, PLANT PHYSIOL BIOCH

journal article

Warming differentially influences the effects of drought on stoichiometry and metabolomics in shoots and roots

Albert Gargallo-Garriga, Jordi Sardans, Miriam Perez-Trujillo, Michal Oravec, Otmar Urban, Anke Jentsch, Juergen Kreyling, Carl Beierkuhnlein, Teodor Parella, Josep Penuelas ... other authors

Year: 2015, NEW PHYTOL

journal article

Impact of elevated CO2 concentration on dynamics of leaf photosynthesis in Fagus sylvatica is modulated by sky conditions

Otmar Urban, Karel Klem, Petra Holišová, Ladislav ŠIGUT, Mirka Šprtová, Petra Teslová-Navrátilová, Martina Zitová, Vladimír Špunda, Michal V. Marek, John Grace ... other authors

Year: 2014, ENVIRON POLLUT

journal article

Opposite metabolic responses of shoots and roots to drought

Albert Gargallo Garriga, Jordi Sardans, Miriam Perez Trujillo, Albert Rivas Ubach, Michal Oravec, Kristýna Večeřová, Otmar Urban, Anke Jentsch, Juergen Kreyling, Carl Beierkuhnlein, Teodor Parella, Josep Penuelas ... other authors

Year: 2014, SCIENTIFIC REPORTS

journal article

Growth under elevated CO2 concentration affects the temperature response of photosynthetic rate

Petra HOLIŠOVÁ, Ladislav ŠIGUT, Karel KLEM, Otmar Urban

Year: 2013, Beskydy

journal article

Light and high temperature effects on dynamics of regulation of nonradiative dissipation within photosystem II

Vladimír Špunda, Michal Štroch, Václav Karlický, Otmar Urban, Zdeněk Nosek, Rostislav Páník ... other authors

Year: 2013

presentations (congresses, symposia, conferences, workshops)

Response of green reflectance continuum removal index to the xanthophyll de-epoxidation cycle in Norway spruce needles

Daniel Kováč, Zbyněk Malenovský, Otmar Urban, Vladimír Špunda, Jiří Kalina, Alexander Ač, Věroslav Kaplan, Jan Hanuš ... other authors

Year: 2013, Journal od Experimental Botany

journal article

Impact of clear and cloudy sky conditions on the vertical distribution of photosynthetic CO2 uptake within a spruce canopy.

Otmar Urban, Karel Klem, Alexander Ač, Kateřina Havránková, Petra Holišová, Martin Navrátil, Martina Košvancová-Zitová, Klára Kozlová, Radek Pokorný, Mirka Šprtová, Ivana Tomášková, Vladimír Špunda, John Grace ... other authors

Year: 2012, FUNCT ECOL

journal article

Optical indicators of plant physiological activity

Daniel KOVÁČ, Alexander AČ, Ladislav ŠIGUT, Karel KLEM, Otmar Urban

Year: 2012, ACTA UNIVERSITATIS AGRICULTURAE ET SILVICULTURAE MENDELIANAE BRUNENSIS

journal article

Acclimation of Norway spruce photosynthetic apparatus to the combined effect of high irradiance and temperature

Michal Štroch, Daniel Vrábl, Jana Podolinská, Jiří Kalina, Otmar Urban, Vladimír Špunda ... other authors

Year: 2010, J PLANT PHYSIOL

journal article

Simultánní stanovení obsahu nestrukturních sacharidů a škrobu v listech vyšších rostlin metodou využívající anthronového činidla

P. Teslová, Jiří Kalina, Otmar Urban

Year: 2010, CHEM LISTY

journal article

Spektrometrie denních změn relativního zastoupení pigmentů xantofylového cyklu a fotosyntetické aktivity jehlic smrku ztepilého v důsledku měnící se ozářenosti

D. Kováč, Otmar Urban, V. Kaplan, Z. Malenovský, Martin Navrátil

Year: 2010

presentations (congresses, symposia, conferences, workshops)

Vliv spektrálního složení fotosynteticky aktivní radiace na indukci fotosyntézy - termooptický jev

Vladimír Špunda, Otmar Urban, Martin Navrátil

Year: 2010

presentations (congresses, symposia, conferences, workshops)

Změna teplotní závislosti vybraných fotosyntetických charakteristik smrku ztepilého po aklimaci na různé radiační a teplotní podmínky

L. Šigut, Otmar Urban, Vladimír Špunda, P. Teslová, M. Zgarbová, Jiří Kalina ... other authors

Year: 2010

presentations (congresses, symposia, conferences, workshops)

Analysis of Norway spruce acclimation to different radiation and temperature regimes

Ladislav Šigut, Martina Košvancová, Otmar Urban, Vladimír Špunda

Year: 2009

presentations (congresses, symposia, conferences, workshops)

Blue radiation stimulates photosynthetic induction in Fagus sylvatica L.

Martina Košvancová-Zitová, Otmar Urban, Martin Navrátil, Vladimír Špunda, T.M. Robson, Michal V. Marek ... other authors

Year: 2009, PHOTOSYNTHETICA

journal article

Photosynthetic induction in broadleaved Fagus sylvatica and coniferous Picea abies

Martina Košvancová, Otmar Urban, Mirka Šprtová, Miroslav Hrstka, Jiří Kalina, Ivana Tomášková, Vladimír Špunda, Michal Marek ... other authors

Year: 2009, PLANT SCI

journal article

Surprising response of Norway spruce assimilatory apparatus to combined exposure at high irradiances and elevated temperatures

Vladimír Špunda, Jiří Kalina, Michal Štroch, Martina Košvancová, Otmar Urban, Ladislav Šigut, Z. Nosek, E. Řezníčková, P. Teslová ... other authors

Year: 2009

presentations (congresses, symposia, conferences, workshops)

Differences in the photosynthetic UV-B response between European beech (Fagus sylvatica L.) and Norway spruce (Picea abies (L.) K a r s t.) saplings

Mirka Šprtová, Michal Marek, Otmar Urban, Jiří Kalina, Vladimír Špunda

Year: 2008, Ekologia Bratislava

journal article

Sezónní dynamika aktivity enzymu Rubisco a pigmentů xantofylového cyklu smrku a buku pod vlivem zvýšené koncentrace CO2

Jiří Kalina, Marie Duciucová, Martina Košvancová, Otmar Urban

Year: 2008

abstract in proceedings

Differences in pigment composition, photosynthetic rates and chlorophyll fluorescence images of sun and shade leaves of four tree species

Hartmut K. Lichtenthaler, Alexander Ač, Michal Marek, Jiří Kalina, Otmar Urban

Year: 2007, Plant Physiology and Biochemistry

journal article

Ecophysiological controls over the net ecosystem exchange of mountain spruce stand. Comparison of the response in direct vs. diffuse solar radiation

Otmar Urban, Dalibor Janouš, Manuel Acosta, Radek Czerný, Irena Marková, Martin Navrátil, Marian Pavelka, Radek Pokorný, Mirka Šprtová, Rui Zhang, Vladimír Špunda, John Grace, Michal Marek ... other authors

Year: 2007, Global Change Biology

journal article

Fotosyntetické charakteristiky smrku ztepilého kultivovaného v přirozené a zvýšené koncentraci CO2 v průběhu dne

Jiří Kalina, Radka Bukovská, Marie Duciucová, Otmar Urban, Martina Košvancová

Year: 2007

abstract in proceedings

Indukce fotosyntézy buku lesního a smrku ztepilého pod vlivem rozdílného spektrálního složení dopadající radiace

Martina Košvancová, Martin Navrátil, Otmar Urban

Year: 2007

abstract in proceedings

Metody optické spektroskopie a další rozvoj ekofyziologie fotosyntézy

Vladimír Špunda, Martin Navrátil, Michal Štroch, Martin Čajánek, Jiří Kalina, Alexander Ač, Otmar Urban, Michal Marek ... other authors

Year: 2007

abstract in proceedings

Temperature dependences of carbon assimilation processes in four dominant species from mountain grassland ecosystem

Otmar Urban, Alexander Ač, Jiří Kalina, Tibor Priwitzer, Mirka Šprtová, Vladimír Špunda, Michal Marek ... other authors

Year: 2007, Photosynthetica

journal article

Variabilita účinnosti fotoprotektivních procesů u vybraných druhů horského lučního ekosystému

Vladimír Špunda, Martin Navrátil, Michal Štroch, Jana Podolinská, Jan Militký, Soňa Zelená, Jakub Nezval, Martin Čajánek, Jiří Kalina, Šárka Cimalová, Otmar Urban, Michal Marek ... other authors

Year: 2007

abstract in proceedings

Využití homogenátu pro stanovení aktivity enzymu Rubisco pro další analýzy

Jiří Kalina, Marie Duciucová, Radka Bukovská, Otmar Urban

Year: 2007

abstract in proceedings

Změna aktivity a množství enzymu Rubisco v sazenicích buku lesního pod vlivem zvýšené koncentrace CO2

Martina Košvancová, Jiří Kalina, Miroslav Hrstka, Otmar Urban

Year: 2007

abstract in proceedings

Carbon metabolism in spruce trees cultivated under the impact of elevated CO2

Otmar Urban, Martina Košvancová, Vladimír Špunda, Michal Marek

Year: 2006

abstract in proceedings

Daily course of the maximum rate of in vivo Rubisco carboxylation in beech leaves exposed to ambient and elevated CO2 concentration

Martina Košvancová, Jiří Kalina, Otmar Urban

Year: 2006

abstract in proceedings

Endoscopic submucosal dissection-initial experience in the Czech rep.

Otmar Urban, P. Vítek, P. Fojtík, M. Kliment, J. Chalupa, Vladimír Hořava, Ml. ... other authors

Year: 2006, Folia gastrologica et hepatologica

journal article

Estimation of CO2 assimilation rate on a basis of chlorophyll and Rubisco enzyme content

Jiří Kalina, Radka Bukovská, Otmar Urban

Year: 2006

abstract in proceedings

Lesní ekosystémy zdrojem CO2

Otmar Urban, Jiří Kalina, Radek Pokorný, Vladimír Špunda, Michal Marek

Year: 2006, EKO - ekologie a společnost

journal article

Rubisco - jeden z mnoha enzymů

Jiří Kalina, Otmar Urban, Radka Bukovská

Year: 2006

abstract in proceedings

Bowenova nemoc v perianální oblasti

J. Örhalmi, Tomáš Mrázek, Otmar Urban, J. Richter

Year: 2005, Endoskopie

journal article

Diurnal dynamics of photosynthetic parameters of Norway spruce trees cultivated under ambient and elevated CO2: the reasons of midday depression in CO2 assimilation

Vladimír Špunda, Jiří Kalina, Otmar Urban, Mirka Šprtová, Michal Marek

Year: 2005, Plant Science

journal article

Diurnal dynamics of photosynthetic parameters of Norway spruce (Picea abies) cultivated under elevated CO2. - I. Inhibition of CO2 assimilation during summer day

Vladimír Špunda, Jiří Kalina, Otmar Urban, Michal Marek, Vanessa Luis Díaz

Year: 2004

abstract in proceedings

Diurnal dynamics of photosynthetic parameters of Norway spruce (Picea abies) cultivated under elevated CO2. - I. Inhibition of CO2 assimilation during summer day

Vladimír Špunda, Jiří Kalina, Otmar Urban, Michal Marek, Vanessa Luis Díaz

Year: 2004

presentations (congresses, symposia, conferences, workshops)

Diurnal dynamics of photosynthetic parameters of Norway spruce (Picea abies) cultivated under elevated CO2. - II. Photosystem II efficiency and the xanthophyll cycle activity during summer day

Jiří Kalina, Vladimír Špunda, Otmar Urban, Michal Marek, Irga Sibisse Gonzáles Gonzáles

Year: 2004

abstract in proceedings

Diurnal dynamics of photosynthetic parameters of Norway spruce (Picea abies) cultivated under elevated CO2. - II. Photosystem II efficiency and the xanthophyll cycle activity during summer day

Jiří Kalina, Vladimír Špunda, Otmar Urban, Michal Marek, Irga Sibisse Gonzáles Gonzáles

Year: 2004

presentations (congresses, symposia, conferences, workshops)

Net ecosystem exchange of the mountain spruce stand is relatively higher under the days with prevailing diffusive solar radiation

Kateřina Havránková, Otmar Urban, Manuel Acosta, Martin Navrátil, Marian Pavelka, Radek Pokorný, Zuzana Zvěřinová, Dalibor Janouš ... other authors

Year: 2004

presentations (congresses, symposia, conferences, workshops)

Net ecosystem exchange of the mountain spruce stand is relatively higher under the days with prevailing diffusive solar radiation

Kateřina Havránková, Otmar Urban, Manuel Acosta, Martin Navrátil, Marian Pavelka, Radek Pokorný, Zuzana Zvěřinová, Dalibor Janouš ... other authors

Year: 2004

presentations (congresses, symposia, conferences, workshops)

Net ecosystem exchange of the mountain spruce stand is relatively higher under the days with prevailing diffusive solar radiation

Kateřina Havránková, Otmar Urban, Manuel Acosta, Martin Navrátil, Marian Pavelka, Radek Pokorný, Zuzana Zvěřinová, Dalibor Janouš ... other authors

Year: 2004

abstract in proceedings

Acclimation of two distinct plant species, spring barley and Norway spruce, to combined effect of various irradiance and CO2 concentration during cultivation in controlled environment

Irena Kurasová, Jiří Kalina, Otmar Urban, Michal Štroch, Vladimír Špunda

Year: 2003, Photosynthetica

journal article

Control mechanisms of photosynthetic capacity under elevated CO2 concentration: evidence from three experiments with Norway spruce trees

Otmar Urban, Radek Pokorný, Jiří Kalina, Michal Marek

Year: 2003, Photosynthetica

journal article

Response of photosynthetic apparatus of spring barley (Hordeum vulgare L.) to combined effect of elevated CO2 concentration and different growth irradiance

Irena Kurasová, Jiří Kalina, Michal Štroch, Otmar Urban, Vladimír Špunda

Year: 2003, Photosynthetica

journal article

Acclimation of barley and Norway spruce to a combined effect of different irradiance and CO2 concentration

Michal Štroch, Irena Kurasová, Otmar Urban, Jiří Kalina, Vladimír Špunda

Year: 2002

abstract in proceedings

Acclimation of barley and Norway spruce to a combined effect of different irradiance and CO2 concentration

Michal Štroch, Irena Kurasová, Otmar Urban, Jiří Kalina, Vladimír Špunda

Year: 2002

presentations (congresses, symposia, conferences, workshops)

Acclimation of spring barley to high irradiance based on different responses of photosynthetic activity and pigment composition

Vladimír Špunda, Jiří Kalina, Otmar Urban, Irena Kurasová

Year: 2002

abstract in proceedings

Acclimation of spring barley to high irradiance based on different responses of photosynthetic activity and pigment composition

Vladimír Špunda, Jiří Kalina, Otmar Urban, Irena Kurasová

Year: 2002

presentations (congresses, symposia, conferences, workshops)

Acclimation of two different plant species, spring barley and Norway spruce, to combined effect of various irradiance and CO2 concentration

Irena Kurasová, Jiří Kalina, Otmar Urban, Michal Štroch, Vladimír Špunda

Year: 2002

abstract in proceedings

Differentiation of photosynthetic apparatus of exposed and shaded needles within young Norway spruce stand

Vladimír Špunda, Jiří Kalina, Otmar Urban, Irena Marková, Michal Marek

Year: 2002

abstract in proceedings

Characterization of acclimation of Hordeum vulgare to high irradiation based on different responses of photosynthetic activity and pigment composition

Irena Kurasová, Martin Čajánek, Jiří Kalina, Otmar Urban, Vladimír Špunda

Year: 2002, Photosynthesis Research

journal article

Plant acclimation to combined effect of various irradiance and CO2 concentration

Irena Kurasová, Jiří Kalina, Michal Štroch, Otmar Urban, Vladimír Špunda

Year: 2002

abstract in proceedings

Plant acclimation to combined effect of various irradiance and CO2 concentration

Irena Kurasová, Jiří Kalina, Michal Štroch, Otmar Urban, Vladimír Špunda

Year: 2002

presentations (congresses, symposia, conferences, workshops)

Different responses of Norway spruce needles from shaded and exposed crown layers to the prolonged exposure to elevated CO2 studied by various chlorophyll a fluorescence techniques

Jiří Kalina, Otmar Urban, Martin Čajánek, Irena Kurasová, Vladimír Špunda, Michal Marek ... other authors

Year: 2001, Photosynthetica

journal article

Glass domes with adjustable windows: A novel technique for exposing juvenile forest stands to elevated CO2 concentration

Otmar Urban, Dalibor Janouš, Radek Pokorný, Irena Marková, Marian Pavelka, Zdeněk Fojtík , Miroslava Šprtová, Jiří Kalina, Michal Marek ... other authors

Year: 2001, Photosythetica

journal article

Chlorophyll a fluorescence response of Norway spruce needles to the long-term effect of elevated CO2 in relation to their position within the canopy

Michal Marek, Mirka Šprtová, Otmar Urban, Vladimír Špunda

Year: 2001, Photosynthetica

journal article

The adaptation of spring barley to a combined effect of elevated CO2 and high irradiance monitored by gas exchange and Chl a fluorescence

Irena Kurasová, Michal Štroch, Otmar Urban, Jiří Kalina, Vladimír Špunda

Year: 2001

abstract in proceedings

Fotochemická aktivita PSII smrku ztepilého pod vlivem zvýšené koncentrace CO2

Jiří Kalina, Vladimír Špunda, Martin Čajánek, Irena Kurasová, Otmar Urban