Exposure of Common Bean Seeds to Liquid Nitrogen Modifies Mineral Composition of Young Plantlet Leaves

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dc.identifier.uri http://dx.doi.org/10.15488/1528
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/1553
dc.contributor.author Cejas, Inaudis
dc.contributor.author Rumlow, Annekathrin
dc.contributor.author Turcios, Ariel E.
dc.contributor.author Engelmann, Florent
dc.contributor.author Edel Martinez, Marcos
dc.contributor.author Yabor, Lourdes
dc.contributor.author Papenbrock, Jutta
dc.contributor.author Lorenzo, José Carlos
dc.date.accessioned 2017-05-22T11:59:03Z
dc.date.available 2017-05-22T11:59:03Z
dc.date.issued 2016
dc.identifier.citation Cejas, I.; Rumlow, A.; Turcios, A.; Engelmann, F.; Edel Martinez, M. et al.: Exposure of Common Bean Seeds to Liquid Nitrogen Modifies Mineral Composition of Young Plantlet Leaves. In: American Journal of Plant Sciences 7 (2016), S. 1612-1617. DOI: 10.4236/ajps.2016.712152
dc.description.abstract Many publications describe cryopreservation techniques but only a few studies have focused on the biochemical and physiological changes occurring in plants regenerated from seeds exposed to liquid nitrogen. This paper aims at describing the effect of common bean seed cryostorage on mineral nutrition of young plantlets. The following elements were measured on leaves of 10-day-old plantlets from non-cryopreserved and cryopreserved seeds: Al, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, P, S, Se, Sr and Zn. At 10 days after sowing, both treatments (control and cryopreserved seeds) showed 100% seed germination without any visual phenotypic difference. However, contents of several elements in the leaves were different. Exposure of seeds to liquid nitrogen decreased Cu, Cd and Na uptake and increased absorption of B and Al. Further studies are required to understand the mechanisms underlying the relationship between seed exposure to liquid nitrogen and mineral nutrition during the early stages of plantlet growth. eng
dc.description.sponsorship DAAD
dc.description.sponsorship Leibniz University of Hannover
dc.description.sponsorship University of Ciego de Avila, Cuba
dc.language.iso eng
dc.publisher Delaware : Scientific Research Publishing Inc.
dc.relation.ispartofseries American Journal of Plant Sciences 7 (2016), Nr. 12
dc.rights CC BY 4.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.subject Common Bean eng
dc.subject Cryopreservation eng
dc.subject Cryostorage eng
dc.subject.ddc 570 | Biowissenschaften, Biologie ger
dc.title Exposure of Common Bean Seeds to Liquid Nitrogen Modifies Mineral Composition of Young Plantlet Leaves
dc.type Article
dc.type Text
dc.relation.essn 2158-2750
dc.relation.issn 2158-2742
dc.relation.doi https://doi.org/10.4236/ajps.2016.712152
dc.bibliographicCitation.issue 12
dc.bibliographicCitation.volume 7
dc.bibliographicCitation.firstPage 1612
dc.bibliographicCitation.lastPage 1617
dc.description.version publishedVersion
tib.accessRights frei zug�nglich

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