Modulation of nitrogen metabolism of maize plants inoculated with Azospirillum brasilense and Herbaspirillum seropedicae
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Microbiology"
DOI: 10.1007/s00203-018-1594-z
Abstract: Maize is highly responsive to the application of nitrogen to achieve high productivity. Inoculation with diazotrophic bacteria can improve plant growth with low N fertilization. The objective was to evaluate the inoculation of two species… read more here.
Keywords: maize plants; metabolism maize; herbaspirillum seropedicae; metabolism ... See more keywords
Solid-state culture of Azospirillum brasilense: a reliable technology for biofertilizer production from laboratory to pilot scale
Sign Up to like & getrecommendations! Published in 2021 at "Bioprocess and Biosystems Engineering"
DOI: 10.1007/s00449-021-02537-3
Abstract: A biofertilizer of Azospirillum brasilense was produced in solid-state culture (SSC) from laboratory to pilot scale. Similar operation conditions (continuous aeration and mild intermittent mixing) and two dimensionless numbers with similar L/D ratio and a… read more here.
Keywords: laboratory pilot; pilot; pilot scale; brasilense ... See more keywords
The plant growth promoting bacterium Azospirillum brasilense is vertically transmitted in Phaseolus vulgaris (common bean)
Sign Up to like & getrecommendations! Published in 2018 at "Symbiosis"
DOI: 10.1007/s13199-018-0539-2
Abstract: Azospirillum brasilense is a plant growth-promoting bacterium that is utilized as a bio-fertilizer worldwide. Inoculation of crops with A. brasilense can lead to a substantial boost in crop yield, although this enhancement is variable. Sometimes… read more here.
Keywords: plant; brasilense; plant growth; vulgaris ... See more keywords
FTIR spectroscopic study of biofilms formed by the rhizobacterium Azospirillum brasilense Sp245 and its mutant Azospirillum brasilense Sp245.1610
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2016.12.063
Abstract: Abstract Biofilms are spatially and metabolically structured communities of microorganisms, representing a mode of their existence which is ubiquitous in nature, with cells localised within an extracellular biopolymeric matrix, attached to each other, at an… read more here.
Keywords: brasilense; brasilense sp245; azospirillum brasilense; biofilms formed ... See more keywords
Veil-like pellicle development by Azospirillum brasilense in semisolid NFb medium.
Sign Up to like & getrecommendations! Published in 2019 at "Revista Argentina de microbiologia"
DOI: 10.1016/j.ram.2018.04.002
Abstract: g i s o g e a d t i b a s t i e Azospirillum brasilense is a vastly studied plant growthpromoting rhizobacterium, which produces direct and indirect beneficial effects on several crops4.… read more here.
Keywords: semisolid nfb; nfb medium; brasilense; medium ... See more keywords
Boosting nitrogen fertilization by a slow releasing nitrate-intercalated biocompatible layered double hydroxide–hydrogel composite loaded with Azospirillum brasilense
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d1ra08759b
Abstract: Indiscriminate use of chemical fertilizers leads to soil environmental disbalance and therefore, preparation and application of environment-friendly slow-release multifunctional fertilizers are of paramount importance for sustainable crop production in the present scenario. In this study,… read more here.
Keywords: layered double; brasilense; hydrogel; hydrogel composite ... See more keywords
Productivity increase, reduction of nitrogen fertiliser use and drought-stress mitigation by inoculation of Marandu grass (Urochloa brizantha) with Azospirillum brasilense
Sign Up to like & getrecommendations! Published in 2019 at "Crop and Pasture Science"
DOI: 10.1071/cp18105
Abstract: Among the forage species cultivated in South America, the genus Urochloa is the most used, and the cultivar Marandu of U. brizantha is the most widely planted in Brazil. The objective of this study was… read more here.
Keywords: azospirillum brasilense; brasilense; marandu grass; inoculation ... See more keywords
Role of ethylene and related gene expression in the interaction between strawberry plants and the plant growth-promoting bacterium Azospirillum brasilense.
Sign Up to like & getrecommendations! Published in 2018 at "Plant biology"
DOI: 10.1111/plb.12697
Abstract: Induced systemic resistance (ISR) is one of the indirect mechanisms of growth promotion exerted by plant growth-promoting bacteria, and can be mediated by ethylene (ET). We assessed ET production and the expression of related genes… read more here.
Keywords: plant; brasilense; strawberry plants; growth promoting ... See more keywords
Expression of catalases in Azospirillum brasilense Sp7 is regulated by a network of OxyR and two RpoH paralogs including a regulatory cascade of RpoE1 and RpoH5
Sign Up to like & getrecommendations! Published in 2018 at "Applied and Environmental Microbiology"
DOI: 10.1128/aem.01787-18
Abstract: The genome of Azospirillum brasilense encodes 5 RpoH sigma factors, two OxyR transcription regulator and three catalases. The aim of this study was to understand the role they play during oxidative stress and their regulatory… read more here.
Keywords: brasilense; stress; expression; rpoh5 ... See more keywords
Regulation of a Glycerol-Induced Quinoprotein Alcohol Dehydrogenase by σ54 and a LuxR-Type Regulator in Azospirillum brasilense Sp7
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Bacteriology"
DOI: 10.1128/jb.00035-17
Abstract: ABSTRACT Azospirillum brasilense Sp7 uses glycerol as a carbon source for growth and nitrogen fixation. When grown in medium containing glycerol as a source of carbon, it upregulates the expression of a protein which was… read more here.
Keywords: brasilense; luxr type; quinoprotein alcohol; promoter ... See more keywords
Co-Inoculation of Common Bean with Rhizobium and Azospirillum Enhance the Drought Tolerance
Sign Up to like & getrecommendations! Published in 2020 at "Russian Journal of Plant Physiology"
DOI: 10.1134/s1021443720050167
Abstract: Plant growth-promoting rhizobacteria (PGPR) have been shown to reduce the negative effects of drought on numerous plant species, but these effects are unknown for common bean (Phaseolus vulgaris L.) crop. The study aimed to investigate… read more here.
Keywords: inoculation; plant; brasilense; stress ... See more keywords