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@ARTICLE{Jansen:6389,
      author       = {Jansen, M. and Gilmer, F. and Biskup, B. and Nagel, K. A.
                      and Rascher, U. and Fischbach, A. and Briem, S. and
                      Dreissen, G. and Tittmann, S. and Braun, S. and De Jaeger,
                      I. and Metzlaff, M. and Schurr, U. and Scharr, H. and
                      Walter, A.},
      title        = {{S}imultaneous phenotyping of leaf growth and chlorophyll
                      fluorescence via {GROWSCREEN} {FLUORO} allows detection of
                      stress tolerance in {A}rabidopsis thaliana and other rosette
                      plants},
      journal      = {Functional plant biology},
      volume       = {36},
      issn         = {1445-4408},
      address      = {Collingwood, Victoria},
      publisher    = {CSIRO Publ.},
      reportid     = {PreJuSER-6389},
      pages        = {902 - 914},
      year         = {2009},
      note         = {B. Biskup and S. Tittmann acknowledge support of their PhD
                      theses by the Heinrich-Heine University of Dusseldorf,
                      Germany. We are grateful to I.-L. Lai and R. Poire for
                      testing earlier versions of the setup in preliminary
                      experiments and to B. Uhlig, M. Schmitz and B. Greve for
                      assisting in plant cultivation. We thank K. H. Kjaer and S.
                      Matsubara for constructive comments on earlier versions of
                      this manuscript.},
      abstract     = {Stress caused by environmental factors evokes dynamic
                      changes in plant phenotypes. In this study, we deciphered
                      simultaneously the reaction of plant growth and chlorophyll
                      fluorescence related parameters using a novel approach which
                      combines existing imaging technologies (GROWSCREEN FLUORO).
                      Three different abiotic stress situations were investigated
                      demonstrating the benefit of this approach to distinguish
                      between effects related to (1) growth, (2)
                      chlorophyll-fluorescence, or (3) both of these aspects of
                      the phenotype. In a drought stress experiment with more than
                      500 plants, poly(ADP-ribose) polymerase (PARP) deficient
                      lines of Arabidopsis thaliana (L.) Heynh showed increased
                      relative growth rates (RGR) compared with C24 wild-type
                      plants. In chilling stress, growth of PARP and C24 lines
                      decreased rapidly, followed by a decrease in F-v/F-m. Here,
                      PARP-plants showed a more pronounced decrease of F-v/F-m
                      than C24, which can be interpreted as a more efficient
                      strategy for survival in mild chilling stress. Finally, the
                      reaction of Nicotiana tabacum L. to altered spectral
                      composition of the intercepted light was monitored as an
                      example of a moderate stress situation that affects
                      chlorophyll-fluorescence related, but not growth-related
                      parameters. The examples investigated in this study show the
                      capacity for improved plant phenotyping based on an
                      automated and simultaneous evaluation of growth and
                      photosynthesis at high throughput.},
      keywords     = {J (WoSType)},
      cin          = {ICG-3},
      ddc          = {580},
      cid          = {I:(DE-Juel1)ICG-3-20090406},
      pnm          = {Terrestrische Umwelt},
      pid          = {G:(DE-Juel1)FUEK407},
      shelfmark    = {Plant Sciences},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000271464600008},
      doi          = {10.1071/FP09095},
      url          = {https://juser.fz-juelich.de/record/6389},
}