Results 251 to 260 of about 41,682 (318)

Genome-based reclassification of Azospirillum brasilense Az39 as the type strain of Azospirillum argentinense sp. nov.

International Journal of Systematic and Evolutionary Microbiology, 2022
Strain Az39T of Azospirillum is a diazotrophic plant growth-promoting bacterium isolated in 1982 from the roots of wheat plants growing in Marcos Juárez, Córdoba, Argentina. It produces indole-3-acetic acid in the presence of l-tryptophan as a precursor,
Natalia dos Santos Ferreira, A. Coniglio, M. Puente, F. H. Sant’Anna, G. Maroniche, Julia E García, R. Molina, S. Nievas, C. G. Volpiano, A. Ambrosini, L. Passaglia, R. Pedraza, V. Reis, J. Zilli, F. Cassán   +14 more
semanticscholar   +1 more source

Organic Amendments Combined with Plant Growth-Promoting Rhizobacteria (Azospirillum Brasilense) as an Eco-Friendly By-Product to Remediate and Enhance the Fertility of Saline Sodic-Soils in Egypt

, 2021
In Egypt, the total area of agricultural land is 3.36 million acres, which is 3.8% of the country entire territory. One of the main obstacles to agricultural production in Egypt is soil salinization and degradation.
M. Hafez, Sally F. Abo El-Ezz, A. I. Popov, M. Rashad   +3 more
semanticscholar   +1 more source

Azospirillum sp. in current agriculture: From the laboratory to the field

Soil Biology and Biochemistry, 2016
Martin Diaz-Zorita
exaly   +2 more sources

FTIR and Raman spectroscopic studies of selenium nanoparticles synthesised by the bacterium Azospirillum thiophilum

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2018
Anna V Tugarova, Polina V Mamchenkova, Yulia A Dyatlova   +2 more
exaly   +2 more sources

Restriction endonucleases in Azospirillum

Gene, 1985
Azospirillum brasilense, A. amazonense, and A. lipoferum strains were screened for restriction endonucleases using phage lambda DNA. The extract of A. brasilense 29711 cleaved lambda DNA into specific fragments. It was concluded that this strain possesses a class II restriction endonuclease which was named AbrI.
G, Schwabe, G, Posseckert, W, Klingmüller   +2 more
openaire   +2 more sources

Pseudomonas and Azospirillum

2015
Pseudomonas strains are fast growing, genetically diverse and metabolically versatile bacteria. Many pseudomonad species are preferential inhabitants of the rhizosphere of plants, reaching up to 108 CFU/g of roots for crop species like soybean or maize in the field.
Claudio Valverde, Gustavo Gonzalez Anta, Gustavo Ferraris   +2 more
openaire   +1 more source

Mutation in Azospirillum Brasilense

1985
In order to study mutation frequencies in A. brasilense two selective systems, i. e. resistance to 5-Fluorotryptophan and to Rifampicin, were set up. The rate of mutation in this organism after treatments with several mutagens has been investigated.
M. Maddalena Del Gallo, GRATANI, Loretta, G. Morpurgo   +2 more
openaire   +1 more source

Homology between plasmids of Azospirillum brasilense and Azospirillum lipoferum

1989
Azospirillum strains examined so far contain large plasmids with which no phenotypic property has been associated. Homology was previously detected between total DNA from several Azospirillum strains and Rhizobium meliloti nodulation (nod and hsn) genes, which in Rhizobium are plasmid-borne. From A.
Claire Vieille, I. Onyeocha, M. Galimand, Claudine Elmerich   +3 more
openaire   +1 more source

Azospirillum brasilense inoculation counteracts the induction of nitrate uptake in maize plants

Journal of Experimental Botany, 2019
Nitrogen (N) represents one of the limiting factors for crop growth and productivity and to date has been widely supplied via external application of fertilizers.
Y. Pii, Anna Aldrighetti, F. Valentinuzzi, T. Mimmo, S. Cesco   +4 more
semanticscholar   +1 more source

Molecular relationship of an atypical Azospirillum strain 4T to other Azospirillum species

Research in Microbiology, 1994
DNA/DNA hybridization, plasmid content and partial 16S rDNA sequence were determined to confirm the relationship between two Azospirillum strains, 4B and 4T, isolated from the same rice rhizosphere. The partial 16S rDNA sequence was determined for 9 strains belonging to 5 Azospirillum species which included Azospirillum lipoferum strains 4B and 4T, and
J, Haurat, D, Faure, R, Bally, P, Normand   +3 more
openaire   +2 more sources