Home > Publications database > Harnessing the power of 11C-labelling and Positron Emission Tomography (PET) for investigating Phloem velocities above and belowground > print

001     916000
005     20221215131533.0
037 _ _ |a FZJ-2022-05857
041 _ _ |a English
100 1 _ |a Metzner, Ralf
|0 P:(DE-Juel1)129360
|b 0
|e Corresponding author
|u fzj
111 2 _ |a Sixth international conference on plant vascular biology
|c Berlin
|d 2022-07-17 - 2022-07-21
|w Germany
245 _ _ |a Harnessing the power of 11C-labelling and Positron Emission Tomography (PET) for investigating Phloem velocities above and belowground
260 _ _ |c 2022
336 7 _ |a Conference Paper
|0 33
|2 EndNote
336 7 _ |a Other
|2 DataCite
336 7 _ |a INPROCEEDINGS
|2 BibTeX
336 7 _ |a conferenceObject
|2 DRIVER
336 7 _ |a LECTURE_SPEECH
|2 ORCID
336 7 _ |a Conference Presentation
|b conf
|m conf
|0 PUB:(DE-HGF)6
|s 1671087543_28884
|2 PUB:(DE-HGF)
|x After Call
520 _ _ |a The short-lived radioisotope 11C can be applied non-invasively to the plant as 11CO2 to follow the flow of recently fixed carbon. This method has allowed for many interesting findings on phloem flow in the past. The combination with PET detection and compartmental modelling has the potential to allow the imaging and quantification of phloem flow in complex 3D structures such as root system or branched shoots. However, this requires an experimental pipeline and facility to label and image plants in a reliable and consistent manner. We will show the key elements of the pipeline we have established in a plant-dedicated radiotracer lab for routine flow imaging along with discussing the advantages and limitation of the approach. Results will be presented on phloem flow velocities simultaneously measured in different root types of maize with statistically relevant numbers of individuals and other 3D examples. Furthermore, results will be presented on phloem flow in different parts of bean shoots and examples for other species.
536 _ _ |a 2171 - Biological and environmental resources for sustainable use (POF4-217)
|0 G:(DE-HGF)POF4-2171
|c POF4-217
|f POF IV
|x 0
700 1 _ |a Chlubek, Antonia
|0 P:(DE-Juel1)129303
|b 1
|u fzj
700 1 _ |a Pflugfelder, Daniel
|0 P:(DE-Juel1)131784
|b 2
|u fzj
700 1 _ |a Schurr, Ulrich
|0 P:(DE-Juel1)129402
|b 3
|u fzj
700 1 _ |a Huber, Gregor
|0 P:(DE-Juel1)129333
|b 4
|u fzj
700 1 _ |a Windt, Carel
|0 P:(DE-Juel1)129422
|b 5
|u fzj
700 1 _ |a Schultes, Sina
|0 P:(DE-Juel1)177956
|b 6
700 1 _ |a Koller, Robert
|0 P:(DE-Juel1)165733
|b 7
|u fzj
909 C O |o oai:juser.fz-juelich.de:916000
|p VDB
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 0
|6 P:(DE-Juel1)129360
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 1
|6 P:(DE-Juel1)129303
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 2
|6 P:(DE-Juel1)131784
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 3
|6 P:(DE-Juel1)129402
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 4
|6 P:(DE-Juel1)129333
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 5
|6 P:(DE-Juel1)129422
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 7
|6 P:(DE-Juel1)165733
913 1 _ |a DE-HGF
|b Forschungsbereich Erde und Umwelt
|l Erde im Wandel – Unsere Zukunft nachhaltig gestalten
|1 G:(DE-HGF)POF4-210
|0 G:(DE-HGF)POF4-217
|3 G:(DE-HGF)POF4
|2 G:(DE-HGF)POF4-200
|4 G:(DE-HGF)POF
|v Für eine nachhaltige Bio-Ökonomie – von Ressourcen zu Produkten
|9 G:(DE-HGF)POF4-2171
|x 0
914 1 _ |y 2022
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)IBG-2-20101118
|k IBG-2
|l Pflanzenwissenschaften
|x 0
980 _ _ |a conf
980 _ _ |a VDB
980 _ _ |a I:(DE-Juel1)IBG-2-20101118
980 _ _ |a UNRESTRICTED

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21