Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Katja Behnke"'
Autor:
Andrea Polle, Dennis Janz, Jörg-Peter Schnitzler, Katja Behnke, Heinz Rennenberg, Silke Lautner, Henning Wildhagen, Jörg Fromm
Publikováno v:
New Phytologist
Salinity causes osmotic stress and limits biomass production of plants. The goal of this study was to investigate mechanisms underlying hydraulic adaptation to salinity. • Anatomical, ecophysiological and transcriptional responses to salinity were
Autor:
Andrea Polle, Guanwu Zhou, Mudawi Elobeid, Ina Zimmer, Katja Behnke, Dennis Janz, Jörg-Peter Schnitzler, Nicolas Brüggemann, Rüdiger Grote
Publikováno v:
New Phytologist
New Phytol. 194, 70-82 (2012)
The new phytologist 194, 70-82 (2012). doi:10.1111/j.1469-8137.2011.03979.x
New Phytol. 194, 70-82 (2012)
The new phytologist 194, 70-82 (2012). doi:10.1111/j.1469-8137.2011.03979.x
Depending on the atmospheric composition, isoprene emissions from plants can have a severe impact on air quality and regional climate. For the plant itself, isoprene can enhance stress tolerance and also interfere with the attraction of herbivores an
Autor:
Jörg-Peter Schnitzler, Andreas Kaiser, Nicolas Brüggemann, Heinz Rennenberg, Ina Zimmer, Dennis Janz, Rüdiger Hampp, Philippe Schmitt-Kopplin, Francesco Loreto, Jennifer Popko, Barbara Ehlting, Katja Behnke, Andrea Polle, Robert Hänsch, Csengele Barta
Publikováno v:
Plant Molecular Biology
In plants, isoprene plays a dual role: (a) as thermo-protective agent proposed to prevent degradation of enzymes/membrane structures involved in photosynthesis, and (b) as reactive molecule reducing abiotic oxidative stress. The present work addresse
Autor:
Heinz Rennenberg, Jörg-Peter Schnitzler, Jürgen Wildt, R. Uerlings, Katja Behnke, Einhard Kleist
Publikováno v:
Tree Physiology. 29:725-736
Isoprene is the most abundant volatile compound emitted by vegetation. It influences air chemistry and is thought to take part in plant defense reactions against abiotic stress such as high temperature or ozone. However, whether or not isoprene emiss
Autor:
Barbara Ehlting, Martina Bauerfeind, Katja Behnke, Markus Teuber, Jörg Bohlmann, Andrea Polle, Jörg-Peter Schnitzler, Robert Hänsch, Sandrine Louis
Publikováno v:
The Plant Journal. 51:485-499
The physiological role of isoprene emission in plants is a matter of much debate. One of the most widely propagated hypotheses suggests a function of isoprene in the protection of leaf physiological processes against thermal and oxidative stress. To
Publikováno v:
Plant, Cell and Environment. 29:2043-2054
Excessive copper concentrations, known to induce reactive oxygen species (ROS) formation, have been tested with respect to their effects on transcript abundance and related proteins involved in oxidative stress responses. The results show that the st
Autor:
Katja Behnke, Ina Zimmer, Jürgen Esperschütz, Andrea Ghirardo, Dennis Janz, Joerg-Peter Schnitzler, Ülo Niinemets, Basem Kanawati, P. Schmitt-Kopplin, Maaria Rosenkranz, Andrea Polle
Publikováno v:
Tree Physiol. 33, 562-578 (2013)
In the present study, biogenic volatile organic compound (BVOC) emissions and photosynthetic gas exchange of salt-sensitive (Populus x canescens (Aiton) Sm.) and salt-tolerant (Populus euphratica Oliv.) isoprene-emitting and non-isoprene-emitting pop
Autor:
Thomas F. Mentel, Ralf Tillmann, S. Andres, Andreas Wahner, B. Steitz, Frank Holland, Sebastian Broch, Jürgen Wildt, Florian Rubach, Katja Behnke, Jörg-Peter Schnitzler, Monika Springer, Einhard Kleist, Andreas Hofzumahaus, M. Bachner, Astrid Kiendler-Scharr
Publikováno v:
Atmospheric chemistry and physics / Discussions 11, 22417-22441 (2011). doi:10.5194/acpd-11-22417-2011
Atmos. Chem. Phys. 12, 1021-1030 (2012)
Atmospheric chemistry and physics 12, 1021-1030 (2012). doi:10.5194/acp-12-1021-2012
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, Vol 12, Iss 2, Pp 1021-1030 (2012)
Atmos. Chem. Phys. 12, 1021-1030 (2012)
Atmospheric chemistry and physics 12, 1021-1030 (2012). doi:10.5194/acp-12-1021-2012
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, Vol 12, Iss 2, Pp 1021-1030 (2012)
Stress-induced volatile organic compound (VOC) emissions from transgenic Grey poplar modified in isoprene emission potential were used for the investigation of photochemical secondary organic aerosol (SOA) formation. In poplar, acute ozone stress ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a296f26b497a00685d19d6e12e0d8fc
https://juser.fz-juelich.de/record/16969
https://juser.fz-juelich.de/record/16969
Autor:
Jörg-Peter Schnitzler, Philippe Schmitt-Kopplin, Dennis Janz, Andrea Polle, Basem Kanawati, Katja Behnke
Publikováno v:
BMC Plant Biology
BMC Plant Biology, Vol 10, Iss 1, p 150 (2010)
BMC Plant Biol. 10:150 (2010)
BMC Plant Biology, Vol 10, Iss 1, p 150 (2010)
BMC Plant Biol. 10:150 (2010)
Background Populus euphratica is a salt tolerant and Populus × canescens a salt sensitive poplar species. Because of low transcriptional responsiveness of P. euphratica to salinity we hypothesized that this species exhibits an innate activation of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a5e70f001c048b91ed8b3b940cee1f5
http://resolver.sub.uni-goettingen.de/purl?gs-1/5667
http://resolver.sub.uni-goettingen.de/purl?gs-1/5667
Autor:
Maaria Loivamäki, Ina Zimmer, Jörg-Peter Schnitzler, Katja Behnke, Heinz Rennenberg, Sandrine Louis
Publikováno v:
Photosynthesis research. 104(1)
In the present study, we combined transient temperature and light stress (sunfleck) and comparably analyzed photosynthetic gas exchange in Grey poplar which has been genetically modified in isoprene emission capacity. Overall, we demonstrate that for