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dc.contributor.author
Fernández, Laura
dc.contributor.author
Silvani, Vanesa Analia
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Bompadre, Maria Josefina
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Pergola, Mariana
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Godeas, Alicia Margarita
dc.date.available
2020-02-17T20:13:21Z
dc.date.issued
2009-08-22
dc.identifier.citation
Fernández, Laura; Silvani, Vanesa Analia; Bompadre, Maria Josefina; Pergola, Mariana; Godeas, Alicia Margarita; Transformed soybean (Glycine max) roots as a tool for the study of the arbuscular mycorrhizal symbiosis; Springer; World Journal of Microbiology; 25; 10; 22-8-2009; 1857-1863
dc.identifier.issn
0959-3993
dc.identifier.uri
http://hdl.handle.net/11336/97805
dc.description.abstract
Ri T-DNA transformed roots have been used effectively in studying the interaction between various plant hosts and arbuscular mycorrhizal (AM) fungi. We investigated the in vitro monoxenic symbiosis between the AM fungus Glomus intraradices and transformed soybean roots (TSRs). Comparisons were made between TSR system and plants of the same genotype. The extraradical fungal structures generated in vitro culture showed normal development. Straight runner hyphae branched into short simple branched absorbing structures and spores were initiated. AM symbiosis was confirmed by the presence of arbuscules and vesicles in cortical cells of the TSRs. The frequency of intraradical colonization in TSRs was higher than in plants grown in soil, whereas the intensity values of intraradical colonization in TSR cultures were similar to those in whole plants. These results show that TSR cultures were able to support the growth and characteristic development of G. intraradices.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
GLOMUS INTRARADICES
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MONOXENIC CULTURE
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TRANSFORMED SOYBEAN ROOTS
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Micología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
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Biología Celular, Microbiología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Transformed soybean (Glycine max) roots as a tool for the study of the arbuscular mycorrhizal symbiosis
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-02-07T13:37:11Z
dc.journal.volume
25
dc.journal.number
10
dc.journal.pagination
1857-1863
dc.journal.pais
Alemania
dc.description.fil
Fil: Fernández, Laura. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
dc.description.fil
Fil: Silvani, Vanesa Analia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Bompadre, Maria Josefina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Pergola, Mariana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
dc.description.fil
Fil: Godeas, Alicia Margarita. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
World Journal of Microbiology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s11274-009-0065-8
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s11274-009-0065-8
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