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| 001 | 14847 | ||
| 005 | 20200423202952.0 | ||
| 024 | 7 | _ | |a 2128/4470 |2 Handle |
| 037 | _ | _ | |a PreJuSER-14847 |
| 041 | _ | _ | |a English |
| 100 | 1 | _ | |a Le Marié, C. |b 0 |u FZJ |0 P:(DE-Juel1)VDB98196 |
| 245 | _ | _ | |a Influence of nutrient and metal concentration on root exudation under waterlogged conditions |
| 260 | _ | _ | |c 2011 |
| 336 | 7 | _ | |a Diploma Thesis |0 PUB:(DE-HGF)10 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Thesis |0 2 |2 EndNote |
| 336 | 7 | _ | |a Output Types/Supervised Student Publication |2 DataCite |
| 336 | 7 | _ | |a masterThesis |2 DRIVER |
| 336 | 7 | _ | |a SUPERVISED_STUDENT_PUBLICATION |2 ORCID |
| 336 | 7 | _ | |a MASTERSTHESIS |2 BibTeX |
| 500 | _ | _ | |a Record converted from VDB: 12.11.2012 |
| 500 | _ | _ | |a EU Projekt "PlantPower"
(Grant agreement No: 226532) |
| 500 | _ | _ | |a Record converted from JUWEL: 18.07.2013 |
| 502 | _ | _ | |a Aachen, RWTH, Dipl., 2011 |c RWTH Aachen |b Diplom (Univ.) |d 2011 |
| 520 | _ | _ | |a The worldwide energy demand constantly increases and the search for regenerative
alternatives is inevitable. A concept that exploits a bioenergy source in situ is the plant
Microbial fuel cell (MFC). The plant-MFC uses the natural interplay between electrogenic
bacteria in soil and plants to convert solar energy into green electricity.
The interplay between bacteria and plant is based on the rhizodeposition of organic
compounds into the rhizosphere. It is known, that low phosphate (P) content in the soil as
well as a high Aluminum (Al) concentration can induce an enhanced exudation of organic
compounds by plants into the rhizosphere. However, so far little is known about the factors
that influence the rhizodeposition under waterlogged conditions. Thus, the aim of this study
was to increase the exudation of several plants into the rhizosphere under waterlogged
conditions by treating the plants with low P content or Al addition. Total organic carbon and
inorganic carbon analyses indicated that a reduction of P supply induced a twofold increased
release of organic compounds in waterlogged Spartina anglica, a threefold in Hemarthria
altissima and a fivefold in Glyceria maxima plants. In contrast, the addition of Al did not affect
the root exudation of any screened plant species. It is likely, that the screened plants use
other mechanisms to detoxify the Al in the nutrient solution such as absorption into the
symplasm or pH modifications of the rhizosphere. In future studies it should be tested, if a
reduction of P in the plant-MFC is a possible tool to increase the productivity of the plant-
MFC without affecting plant development and health. |
| 536 | _ | _ | |a Terrestrische Umwelt |c P24 |2 G:(DE-HGF) |0 G:(DE-Juel1)FUEK407 |x 0 |
| 655 | _ | 7 | |a Hochschulschrift |x Diploma Thesis (Univ.) |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/14847/files/Chantal%20Le%20Mari%C2%A9%E2%99%AD_diplomathesis.pdf |y OpenAccess |
| 909 | C | O | |o oai:juser.fz-juelich.de:14847 |p openaire |p open_access |p driver |p VDB |p dnbdelivery |
| 913 | 1 | _ | |k P24 |v Terrestrische Umwelt |l Terrestrische Umwelt |b Erde und Umwelt |0 G:(DE-Juel1)FUEK407 |x 0 |
| 914 | 1 | _ | |y 2011 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0510 |2 StatID |a OpenAccess |
| 920 | 1 | _ | |k IBG-2 |l Pflanzenwissenschaften |g IBG |0 I:(DE-Juel1)IBG-2-20101118 |x 0 |
| 970 | _ | _ | |a VDB:(DE-Juel1)127315 |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a ConvertedRecord |
| 980 | _ | _ | |a diploma |
| 980 | _ | _ | |a I:(DE-Juel1)IBG-2-20101118 |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | _ | _ | |a JUWEL |
| 980 | _ | _ | |a FullTexts |
| 980 | 1 | _ | |a FullTexts |
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