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024 7 _ |2 DOI
|a 10.1071/FP09095
024 7 _ |2 WOS
|a WOS:000271464600008
024 7 _ |a altmetric:847673
|2 altmetric
037 _ _ |a PreJuSER-6389
041 _ _ |a eng
082 _ _ |a 580
084 _ _ |2 WoS
|a Plant Sciences
100 1 _ |a Jansen, M.
|b 0
|u FZJ
|0 P:(DE-Juel1)129337
245 _ _ |a Simultaneous phenotyping of leaf growth and chlorophyll fluorescence via GROWSCREEN FLUORO allows detection of stress tolerance in Arabidopsis thaliana and other rosette plants
260 _ _ |a Collingwood, Victoria
|b CSIRO Publ.
|c 2009
300 _ _ |a 902 - 914
336 7 _ |a Journal Article
|0 PUB:(DE-HGF)16
|2 PUB:(DE-HGF)
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|0 0
|2 EndNote
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a article
|2 DRIVER
440 _ 0 |a Functional Plant Biology
|x 1445-4408
|0 9141
|y 11
|v 36
500 _ _ |a 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.
520 _ _ |a 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.
536 _ _ |a Terrestrische Umwelt
|c P24
|2 G:(DE-HGF)
|0 G:(DE-Juel1)FUEK407
|x 0
588 _ _ |a Dataset connected to Web of Science
650 _ 7 |a J
|2 WoSType
653 2 0 |2 Author
|a chilling stress
653 2 0 |2 Author
|a drought
653 2 0 |2 Author
|a dynamic processes
653 2 0 |2 Author
|a image processing
653 2 0 |2 Author
|a Nicotiana tabacum
653 2 0 |2 Author
|a PARP
653 2 0 |2 Author
|a phenomics
700 1 _ |a Gilmer, F.
|b 1
|u FZJ
|0 P:(DE-Juel1)VDB461
700 1 _ |a Biskup, B.
|b 2
|u FZJ
|0 P:(DE-Juel1)VDB62682
700 1 _ |a Nagel, K. A.
|b 3
|u FZJ
|0 P:(DE-Juel1)129373
700 1 _ |a Rascher, U.
|b 4
|u FZJ
|0 P:(DE-Juel1)129388
700 1 _ |a Fischbach, A.
|b 5
|u FZJ
|0 P:(DE-Juel1)129315
700 1 _ |a Briem, S.
|b 6
|u FZJ
|0 P:(DE-Juel1)VDB5096
700 1 _ |a Dreissen, G.
|b 7
|u FZJ
|0 P:(DE-Juel1)129308
700 1 _ |a Tittmann, S.
|b 8
|u FZJ
|0 P:(DE-Juel1)VDB74003
700 1 _ |a Braun, S.
|b 9
|u FZJ
|0 P:(DE-Juel1)VDB34478
700 1 _ |a De Jaeger, I.
|b 10
|0 P:(DE-HGF)0
700 1 _ |a Metzlaff, M.
|b 11
|0 P:(DE-HGF)0
700 1 _ |a Schurr, U.
|b 12
|u FZJ
|0 P:(DE-Juel1)129402
700 1 _ |a Scharr, H.
|b 13
|u FZJ
|0 P:(DE-Juel1)129394
700 1 _ |a Walter, A.
|b 14
|u FZJ
|0 P:(DE-Juel1)VDB2595
773 _ _ |a 10.1071/FP09095
|g Vol. 36, p. 902 - 914
|p 902 - 914
|q 36<902 - 914
|0 PERI:(DE-600)1496158-1
|t Functional plant biology
|v 36
|y 2009
|x 1445-4408
856 7 _ |u http://dx.doi.org/10.1071/FP09095
856 4 _ |u https://juser.fz-juelich.de/record/6389/files/FZJ-6389.pdf
|z Published final document.
|y Restricted
909 C O |o oai:juser.fz-juelich.de:6389
|p VDB
913 1 _ |k P24
|v Terrestrische Umwelt
|l Terrestrische Umwelt
|b Erde und Umwelt
|0 G:(DE-Juel1)FUEK407
|x 0
914 1 _ |y 2009
915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |k ICG-3
|l Phytosphäre
|d 31.10.2010
|g ICG
|0 I:(DE-Juel1)ICG-3-20090406
|x 1
970 _ _ |a VDB:(DE-Juel1)114663
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980 _ _ |a UNRESTRICTED
981 _ _ |a I:(DE-Juel1)IBG-2-20101118
981 _ _ |a I:(DE-Juel1)ICG-3-20090406


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