Bacterial Volatiles Induce Systemic Resistance in Arabidopsis

• Published in: Plant physiology (Bethesda) Vol. 134; no. 3; pp. 1017 - 1026
• Main Authors: Ryu, Choong-Min, Farag, Mohamed A., Hu, Chia-Hui, Reddy, Munagala S., Kloepper, Joseph W., Pare, Paul W.
• Format: Journal Article
• Language: English
• Published: Rockville, MD American Society of Plant Biologists 01.03.2004; American Society of Plant Physiologists; The American Society for Plant Biologists
• Subjects: Agronomy. Soil science and plant productions; Arabidopsis; Arabidopsis - genetics; Arabidopsis - growth & development; Arabidopsis - metabolism; Arabidopsis - microbiology; Arabidopsis thaliana; Bacillus; Bacillus amyloliquefaciens; Bacillus subtilis; bacterial diseases of plants; Biological and medical sciences; butanediol; Butylene Glycols - metabolism; chemical composition; Disease resistance; duration; Erwinia carotovora carotovora; ethylene; Fundamental and applied biological sciences. Psychology; Fungal plant pathogens; Genetics and breeding of economic plants; Infections; Leaves; Mutation; Pathogens; Pathology, epidemiology, host-fungus relationships. Damages, economic importance; Pectobacterium carotovorum subsp. carotovorum; Pest resistance; Phytopathology. Animal pests. Plant and forest protection; Plant diseases; Plant Diseases - genetics; Plant Diseases - microbiology; Plant growth promoting rhizobacteria; plant pathogenic bacteria; Plant pathogens; Plants; Plants Interacting with Other Organisms; Plants, Genetically Modified; Rhizobiaceae - physiology; Seedlings; Signal Transduction; Symbiosis; systemic acquired resistance; transgenic plants; Varietal selection. Specialized plant breeding, plant breeding aims; Volatile organic compounds; Volatilization; Salicylic acid; Hydrocarbon; Root; Cruciferae; Arabidopsis; Growth; Dicotyledones; Angiospermae; Ethylene; Spermatophyta; Volatile organic compound; Mutation

Plant growth-promoting rhizobacteria, in association with plant roots, can trigger induced systemic resistance (ISR). Considering that low-molecular weight volatile hormone analogues such as methyl jasmonate and methyl salicylate can trigger defense responses in plants, we examined whether volatile...