Mostrar el registro sencillo del ítem
dc.contributor.author
García, Julia E.
dc.contributor.author
Maroniche, Guillermo Andrés
dc.contributor.author
Creus, Cecilia Mónica
dc.contributor.author
Suarez Rodriguez, Ramón
dc.contributor.author
Ramirez Trujillo, José Augusto
dc.contributor.author
Groppa, María Daniela
dc.date.available
2018-01-29T15:09:14Z
dc.date.issued
2017-04
dc.identifier.citation
García, Julia E.; Maroniche, Guillermo Andrés; Creus, Cecilia Mónica; Suarez Rodriguez, Ramón; Ramirez Trujillo, José Augusto; et al.; In vitro PGPR properties and osmotic tolerance of different Azospirillum native strains and their effects on growth of maize under drought stress; Elsevier; Microbiological Research; 202; 4-2017; 21-29
dc.identifier.issn
0944-5013
dc.identifier.uri
http://hdl.handle.net/11336/34854
dc.description.abstract
Osmotic variations in the soil can affect bacterial growth diminishing the number ofinoculated bacteria. In a scenario of water deficit having tolerant bacteria would bebeneficial to achieve a better response of the plant to stress. Thus, selection of moreresistant bacteria could be useful to design new inoculants to be used in arid zones. In thissense, a group of Azospirillum isolates deposited in INTA collection was characterized inorder to select strains tolerant to osmotic stress. The results obtained demonstrated that Az19 strain has similar in vitro PGPR characteristics to Az39, the most used strain inArgentina for inoculants industries, with the advantage of a better tolerance to osmotic andsalt stress. Inoculation of maize plants with this strain resulted in a better response againstwater deficit compared to Az39 strain, encouraging us to further study the behavior of thisstrain in greenhouse and field trials in view of developing new inoculants suitable for areaswith water deficit.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Azospirillum
dc.subject
Growth Promotion
dc.subject
Osmotic Tolerance
dc.subject
Maize
dc.subject
Drought
dc.subject.classification
Otras Biotecnología Agropecuaria
dc.subject.classification
Biotecnología Agropecuaria
dc.subject.classification
CIENCIAS AGRÍCOLAS
dc.title
In vitro PGPR properties and osmotic tolerance of different Azospirillum native strains and their effects on growth of maize under drought stress
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-12-12T19:44:49Z
dc.journal.volume
202
dc.journal.pagination
21-29
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: García, Julia E.. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronomicas. Instituto de Microbiología y Zoología Agrícola; Argentina
dc.description.fil
Fil: Maroniche, Guillermo Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
dc.description.fil
Fil: Creus, Cecilia Mónica. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
dc.description.fil
Fil: Suarez Rodriguez, Ramón. Universidad Autónoma del Estado de Morelos; México
dc.description.fil
Fil: Ramirez Trujillo, José Augusto. Universidad Autónoma del Estado de Morelos; México
dc.description.fil
Fil: Groppa, María Daniela. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Microbiological Research
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://linkinghub.elsevier.com/retrieve/pii/S0944501317303294
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.micres.2017.04.007
Archivos asociados