000866556 001__ 866556
000866556 005__ 20210130003524.0
000866556 0247_ $$2doi$$a10.1016/j.algal.2019.101634
000866556 0247_ $$2Handle$$a2128/23426
000866556 0247_ $$2altmetric$$aaltmetric:66824813
000866556 0247_ $$2WOS$$aWOS:000489307800033
000866556 037__ $$aFZJ-2019-05646
000866556 082__ $$a580
000866556 1001_ $$0P:(DE-Juel1)164361$$aSiebers, Nina$$b0$$eCorresponding author
000866556 245__ $$aTowards phosphorus recycling for agriculture by algae: Soil incubation and rhizotron studies using 33P-labeled microalgal biomass
000866556 260__ $$aAmsterdam [u.a.]$$bElsevier$$c2019
000866556 3367_ $$2DRIVER$$aarticle
000866556 3367_ $$2DataCite$$aOutput Types/Journal article
000866556 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1579500332_29416
000866556 3367_ $$2BibTeX$$aARTICLE
000866556 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000866556 3367_ $$00$$2EndNote$$aJournal Article
000866556 520__ $$aAlgae effectively accumulate phosphorus (P) from the environment, qualifying them as a promising novel P fertilizer. We hypothesized that P in algae can be rapidly transformed in soil and mobilized for plant growth. To determine the fate of algal fertilizer in soil and to trace its efficiency for plant uptake, we labeled the algae Chlorella vulgaris with the radioisotope 33P. To optimize the labeling we studied P-uptake dynamics in detail using a pre-starved culture and additionally monitored polyphosphate (Poly-P) and organic carbon (C) reserve pools by Raman microscopy. Using an optimized labeling procedure, the concentrations and distribution of both algae-derived 33P and mineral fertilizer 33P (control) were characterized in incubation and rhizotron experiments. Soil incubation was performed with four major reference groups (Andosol, Alisol, Cambisol, and Vertisol). To assess 33P plant uptake we grew wheat in rhizotrons on Cambisol. Soil analyses at different incubation times demonstrated sequential 33P fractionation, while plant uptake of algae-derived 33P was followed using sequential autoradiographic imaging. We found that the algae increased labile P pools comprising Resin- and NaHCO3-extractable P in soils during the first 2 weeks of incubation, similar to the effects of NPK fertilizer. The soils with elevated concentrations of Fe- and Al-oxides (Andosol and Alisol) immediately bound 55 to 80% of the applied fertilizer 33P into the moderately available NaOH-P fraction, whereas the soils with lower concentrations of Fe/Al-oxides (Cambisol, Vertisol) stored 35–71% of the algal-P in the labile fraction. The rhizotron experiments visually supported the release and plant-uptake of algal 33P, thus verifying the suitability of algal-fertilizer for plant growth.
000866556 536__ $$0G:(DE-HGF)POF3-255$$a255 - Terrestrial Systems: From Observation to Prediction (POF3-255)$$cPOF3-255$$fPOF III$$x0
000866556 588__ $$aDataset connected to CrossRef
000866556 7001_ $$0P:(DE-Juel1)129471$$aHofmann, Diana$$b1
000866556 7001_ $$0P:(DE-Juel1)165137$$aSchiedung, Henning$$b2
000866556 7001_ $$0P:(DE-HGF)0$$aLandsrath, Alexander$$b3
000866556 7001_ $$0P:(DE-Juel1)168528$$aAckermann, Bärbel$$b4$$ufzj
000866556 7001_ $$0P:(DE-Juel1)173963$$aGao, Lu$$b5$$ufzj
000866556 7001_ $$00000-0002-9952-6939$$aMojzeš, Peter$$b6
000866556 7001_ $$0P:(DE-Juel1)129475$$aJablonowski, Nicolai D.$$b7$$ufzj
000866556 7001_ $$0P:(DE-Juel1)159592$$aNedbal, Ladislav$$b8
000866556 7001_ $$0P:(DE-Juel1)129427$$aAmelung, Wulf$$b9$$ufzj
000866556 773__ $$0PERI:(DE-600)2655780-0$$a10.1016/j.algal.2019.101634$$gVol. 43, p. 101634 -$$p101634 -$$tAlgal Research$$v43$$x2211-9264$$y2019
000866556 8564_ $$uhttps://juser.fz-juelich.de/record/866556/files/Siebers%20et%20al_accepted.pdf$$yPublished on 2019-08-14. Available in OpenAccess from 2021-08-14.
000866556 8564_ $$uhttps://juser.fz-juelich.de/record/866556/files/Siebers%20et%20al_accepted.pdf?subformat=pdfa$$xpdfa$$yPublished on 2019-08-14. Available in OpenAccess from 2021-08-14.
000866556 909CO $$ooai:juser.fz-juelich.de:866556$$pdnbdelivery$$pVDB$$pVDB:Earth_Environment$$pdriver$$popen_access$$popenaire
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)164361$$aForschungszentrum Jülich$$b0$$kFZJ
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129471$$aForschungszentrum Jülich$$b1$$kFZJ
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)168528$$aForschungszentrum Jülich$$b4$$kFZJ
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)173963$$aForschungszentrum Jülich$$b5$$kFZJ
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129475$$aForschungszentrum Jülich$$b7$$kFZJ
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)159592$$aForschungszentrum Jülich$$b8$$kFZJ
000866556 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129427$$aForschungszentrum Jülich$$b9$$kFZJ
000866556 9131_ $$0G:(DE-HGF)POF3-255$$1G:(DE-HGF)POF3-250$$2G:(DE-HGF)POF3-200$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bErde und Umwelt$$lTerrestrische Umwelt$$vTerrestrial Systems: From Observation to Prediction$$x0
000866556 9141_ $$y2019
000866556 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000866556 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews
000866556 915__ $$0StatID:(DE-HGF)0530$$2StatID$$aEmbargoed OpenAccess
000866556 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bALGAL RES : 2017
000866556 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000866556 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000866556 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5
000866556 915__ $$0StatID:(DE-HGF)1060$$2StatID$$aDBCoverage$$bCurrent Contents - Agriculture, Biology and Environmental Sciences
000866556 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database
000866556 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000866556 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List
000866556 9201_ $$0I:(DE-Juel1)IBG-3-20101118$$kIBG-3$$lAgrosphäre$$x0
000866556 9201_ $$0I:(DE-Juel1)IBG-2-20101118$$kIBG-2$$lPflanzenwissenschaften$$x1
000866556 980__ $$ajournal
000866556 980__ $$aVDB
000866556 980__ $$aI:(DE-Juel1)IBG-3-20101118
000866556 980__ $$aI:(DE-Juel1)IBG-2-20101118
000866556 980__ $$aUNRESTRICTED
000866556 9801_ $$aFullTexts