Gluconacetobacter diazotrophicus triggers ISR involving SA and JA/Et defense-related pathways to respond against Ralstonia solanacearum in Arabidopsis and optimizes the cellular redox state maintaining reduced FITNESS levels
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DOI: 10.1007/s11104-024-06741-4
Abstract: This research investigates the biocontrol mechanisms of Gluconacetobacter diazotrophicus against the harmful bacterium Ralstonia pseudosolanacearum, causal agent of bacterial wilt disease. Given the ongoing need for effective control strategies, our focus lies in understanding the… read more here.
Keywords: fitness; pseudosolanacearum; ralstonia; diazotrophicus ... See more keywords
Utilization of Gluconacetobacter diazotrophicus in Tomato Crop: Interaction with Nitrogen and Phosphorus Fertilization
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DOI: 10.3390/agriculture15111191
Abstract: Gluconacetobacter diazotrophicus is a nitrogen-fixing bacterium capable of colonizing different host plants. This work evaluated the impact of Colombian native isolate G. diazotrophicus GIBI029 on tomato yield and quality in response to nitrogen and phosphorus… read more here.
Keywords: phosphorus fertilization; diazotrophicus; nitrogen; fertilization ... See more keywords
Tyrosine Kinase Self-Phosphorylation Controls Exopolysaccharide Biosynthesis in Gluconacetobacter diazotrophicus Strain Pal5
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DOI: 10.3390/life11111231
Abstract: The biosynthesis of exopolysaccharides (EPSs) is essential for endophytic bacterial colonisation in plants bacause this exopolymer both protects bacterial cells against the defence and oxidative systems of plants and acts on the plant colonisation mechanism… read more here.
Keywords: diazotrophicus; diazotrophicus strain; strain pal5; gluconacetobacter diazotrophicus ... See more keywords
Fine-Tuning of Arabidopsis thaliana Response to Endophytic Colonization by Gluconacetobacter diazotrophicus PAL5 Revealed by Transcriptomic Analysis
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DOI: 10.3390/plants13131719
Abstract: Gluconacetobacter diazotrophicus is a diazotrophic endophytic bacterium that promotes the growth and development of several plant species. However, the molecular mechanisms activated during plant response to this bacterium remain unclear. Here, we used the RNA-seq… read more here.
Keywords: shoot root; diazotrophicus pal5; response; diazotrophicus ... See more keywords