This title appears in the Scientific Report :
2013
Please use the identifier:
http://dx.doi.org/10.3389/fpls.2013.00531 in citations.
Please use the identifier: http://hdl.handle.net/2128/16204 in citations.
Hydrodynamics of steady state phloem transport with radial leakage of solute
Hydrodynamics of steady state phloem transport with radial leakage of solute
Long-distance phloem transport occurs under a pressure gradient generated by the osmotic exchange of water associated with solute exchange in source and sink regions. But these exchanges also occur along the pathway, and yet their physiological role has almost been ignored in mathematical models of...
Saved in:
Personal Name(s): | Cabrita, Paulo |
---|---|
Thorpe, Michael / Huber, Gregor (Corresponding author) | |
Contributing Institute: |
Pflanzenwissenschaften; IBG-2 |
Published in: | Frontiers in plant science, 4 (2013) 531, S. 1-16 |
Imprint: |
Lausanne
Frontiers Media
2013
|
PubMed ID: |
24409189 |
DOI: |
10.3389/fpls.2013.00531 |
Document Type: |
Journal Article |
Research Program: |
Sustainable Bioproduction |
Link: |
OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/16204 in citations.
LEADER | 04965nam a2200733 a 4500 | ||
---|---|---|---|
001 | 150211 | ||
005 | 20210129213110.0 | ||
024 | 7 | |a 10.3389/fpls.2013.00531 |2 doi | |
024 | 7 | |a WOS:000331533400002 |2 WOS | |
024 | 7 | |a 2128/16204 |2 Handle | |
024 | 7 | |a altmetric:2005412 |2 altmetric | |
024 | 7 | |a pmid:24409189 |2 pmid | |
037 | |a FZJ-2014-00287 | ||
041 | |a English | ||
082 | |a 570 | ||
100 | 1 | |a Cabrita, Paulo |0 P:(DE-HGF)0 |b 0 | |
245 | |a Hydrodynamics of steady state phloem transport with radial leakage of solute | ||
260 | |a Lausanne |c 2013 |b Frontiers Media | ||
500 | |3 POF3_Assignment on 2016-02-29 | ||
500 | |a erscheint nur online, Herr Cabrita war IBG-2 Mitarbeiter | ||
520 | |a Long-distance phloem transport occurs under a pressure gradient generated by the osmotic exchange of water associated with solute exchange in source and sink regions. But these exchanges also occur along the pathway, and yet their physiological role has almost been ignored in mathematical models of phloem transport. Here we present a steady state model for transport phloem which allows solute leakage, based on the Navier-Stokes and convection-diffusion equations which describe fluid motion rigorously. Sieve tube membrane permeability Ps for passive solute exchange (and correspondingly, membrane reflection coefficient) influenced model results strongly, and had to lie in the bottom range of the values reported for plant cells for the results to be realistic. This smaller permeability reflects the efficient specialization of sieve tube elements, minimizing any diffusive solute loss favored by the large concentration difference across the sieve tube membrane. We also found there can be a specific reflection coefficient for which pressure profiles and sap velocities can both be similar to those predicted by the Hagen-Poiseuille equation for a completely impermeable tube. | ||
588 | |a Dataset connected to CrossRef, juser.fz-juelich.de | ||
700 | 1 | |a Thorpe, Michael |0 P:(DE-Juel1)129411 |b 1 | |
700 | 1 | |a Huber, Gregor |0 P:(DE-Juel1)129333 |b 2 |e Corresponding author | |
773 | |a 10.3389/fpls.2013.00531 |g Vol. 4 |0 PERI:(DE-600)2613694-6 |n 531 |p 1-16 |t Frontiers in plant science |v 4 |y 2013 |x 1664-462X | ||
856 | 4 | |u http://juser.fz-juelich.de/record/150211/files/FZJ-2014-00287.pdf |y OpenAccess |z Published final document. | |
909 | |p VDB |o oai:juser.fz-juelich.de:150211 | ||
909 | |p VDB |o oai:juser.fz-juelich.de:150211 | ||
909 | C | O | |o oai:juser.fz-juelich.de:150211 |p openaire |p open_access |p driver |p VDB |p dnbdelivery |
910 | 1 | |a Forschungszentrum Jülich GmbH |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)129411 | |
910 | 1 | |a Forschungszentrum Jülich GmbH |0 I:(DE-588b)5008462-8 |k FZJ |b 2 |6 P:(DE-Juel1)129333 | |
913 | 2 | |a DE-HGF |b Key Technologies |l Key Technologies for the Bioeconomy |1 G:(DE-HGF)POF3-580 |0 G:(DE-HGF)POF3-589H |2 G:(DE-HGF)POF3-500 |v Addenda |x 0 | |
913 | 1 | |a DE-HGF |b Erde und Umwelt |l Terrestrische Umwelt |1 G:(DE-HGF)POF2-240 |0 G:(DE-HGF)POF2-242 |2 G:(DE-HGF)POF2-200 |v Sustainable Bioproduction |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF2 | |
914 | 1 | |y 2013 | |
915 | |a Creative Commons Attribution CC BY 3.0 |0 LIC:(DE-HGF)CCBY3 |2 HGFVOC | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)1050 |2 StatID |b BIOSIS Previews | ||
915 | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b FRONT PLANT SCI : 2015 | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0501 |2 StatID |b DOAJ Seal | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0500 |2 StatID |b DOAJ | ||
915 | |a WoS |0 StatID:(DE-HGF)0111 |2 StatID |b Science Citation Index Expanded | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection | ||
915 | |a IF < 5 |0 StatID:(DE-HGF)9900 |2 StatID | ||
915 | |a OpenAccess |0 StatID:(DE-HGF)0510 |2 StatID | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)1060 |2 StatID |b Current Contents - Agriculture, Biology and Environmental Sciences | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0310 |2 StatID |b NCBI Molecular Biology Database | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline | ||
915 | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Thomson Reuters Master Journal List | ||
980 | |a journal | ||
980 | |a VDB | ||
980 | |a UNRESTRICTED | ||
980 | |a I:(DE-Juel1)IBG-2-20101118 | ||
980 | 1 | |a FullTexts | |
536 | |a Sustainable Bioproduction |0 G:(DE-HGF)POF2-242 |c POF2-242 |f POF II |x 0 | ||
336 | |a ARTICLE |2 BibTeX | ||
336 | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1494507688_10083 |2 PUB:(DE-HGF) | ||
336 | |a Output Types/Journal article |2 DataCite | ||
336 | |a article |2 DRIVER | ||
336 | |a Nanopartikel unedler Metalle (Mg0, Al0, Gd0, Sm0) |0 0 |2 EndNote | ||
336 | |a JOURNAL_ARTICLE |2 ORCID | ||
920 | |k Pflanzenwissenschaften; IBG-2 |0 I:(DE-Juel1)IBG-2-20101118 |l Pflanzenwissenschaften |x 0 | ||
990 | |a Cabrita, Paulo |0 P:(DE-HGF)0 |b 0 | ||
991 | |a Huber, Gregor |0 P:(DE-Juel1)129333 |b 2 |e Corresponding author | ||
991 | |a Thorpe, Michael |0 P:(DE-Juel1)129411 |b 1 |