Lettuce growth improvement by Azospirillum argentinense and fluorescent Pseudomonas co-inoculation depends on strain compatibility

Autor: Pablo R. Díaz, Fracisco Merlo, Liliana Carrozzi, Claudio Valverde, Cecilia M. Creus, Guillermo A. Maroniche

Publikováno v: Applied Soil Ecology. 189:104969

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::28846154291b00b7327e37c9ef29a4e8
https://doi.org/10.1016/j.apsoil.2023.104969

A novel, green, low-cost chitosan-starch hydrogel as potential delivery system for plant growth-promoting bacteria

Autor: M.A. Pereyra, María P. Borrajo, Nora J. François, Guillermo Andrés Maroniche, Cecilia M. Creus, Jonás José Perez

Publikováno v: Carbohydrate Polymers. 202:409-417

The study examines the use of macrobeads for the controlled-release of bacteria. Macrobeads were prepared by an easy dripping-technique using 20/80 wt/wt chitosan-starch blends and sodium tripolyphosphate as cross-linking agent. The resulting polymer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59ec3c5c5b57437f29eb48b490f4320e
https://doi.org/10.1016/j.carbpol.2018.07.084

Signs of a phyllospheric lifestyle in the genome of the stress-tolerant strain Azospirillum brasilense Az19

Autor: Cecilia M. Creus, Luciana A. Pagnussat, Julia E. García, Guillermo Andrés Maroniche, Melina Amenta, Maria M. Labarthe

Publikováno v: Systematic and applied microbiology. 43(6)

Azospirillum brasilense Az19 is a plant-beneficial bacterium capable of protecting plants from the negative effects of drought. The objective of this study was to determine and analyze the genomic sequence of strain Az19 as a means of identifying put

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04f77e6f9d5ae105783abd48ba866d69
https://pubmed.ncbi.nlm.nih.gov/32882650

Friends or foes in the rhizosphere: traits of fluorescent Pseudomonas that hinder Azospirillum brasilense growth and root colonization

Autor: María P. Borrajo, Cecilia M. Creus, Pablo R Diaz, Guillermo Andrés Maroniche, Claudio Valverde

Publikováno v: FEMS microbiology ecology. 94(12)

Bacteria of the Azospirillum and Pseudomonas genera are ubiquitous members of the rhizosphere, where they stimulate plant growth. Given the outstanding capacity of pseudomonads to antagonize other microorganisms, we analyzed the interaction between t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae4bd50089f73af13a2ed396c91c98e3
https://pubmed.ncbi.nlm.nih.gov/30299474

In vitro PGPR properties and osmotic tolerance of different Azospirillum native strains and their effects on growth of maize under drought stress

Autor: Cecilia M. Creus, Guillermo Andrés Maroniche, María Daniela Groppa, José Augusto Ramírez-Trujillo, Ramón Suárez-Rodríguez, Julia E. García

Publikováno v: Microbiological research 202 : 21-29. (September 2017)
INTA Digital (INTA)
Instituto Nacional de Tecnología Agropecuaria
instacron:INTA
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Osmotic variations in the soil can affect bacterial growth diminishing the number of inoculated bacteria. In a scenario of water deficit having tolerant bacteria would be beneficial to achieve a better response of the plant to stress. Thus, selection

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c170ad2fb89ddf945b39da497f9726b
http://www.sciencedirect.com/science/article/pii/S0944501317303294