Identification of Root-Secreted Compounds Involved in the Communication Between Cucumber, the Beneficial Bacillus amyloliquefaciens , and the Soil-Borne Pathogen Fusarium oxysporum

• Published in: Molecular plant-microbe interactions Vol. 30; no. 1; pp. 53 - 62
• Main Authors: Liu, Yunpeng, Chen, Lin, Wu, Gengwei, Feng, Haichao, Zhang, Guishan, Shen, Qirong, Zhang, Ruifu
• Format: Journal Article
• Language: English
• Published: United States The American Phytopathological Society 01.01.2017
• Subjects: Bacillus amyloliquefaciens; Bacillus amyloliquefaciens - physiology; Colony Count, Microbial; correlation; cucumbers; Cucumis sativus; Cucumis sativus - physiology; Disease Resistance; exudation; Fusarium - physiology; Fusarium oxysporum; Gas Chromatography-Mass Spectrometry; Genes, Plant; Phytochemicals - secretion; Plant Exudates - metabolism; plant growth-promoting rhizobacteria; Plant Roots - metabolism; Plant Roots - microbiology; raffinose; rhizosphere; root exudates; root systems; roots; secretion; Soil Microbiology; soil-borne diseases; Transcription, Genetic; tryptophan

Colonization of plant growth–promoting rhizobacteria (PGPR) is critical for exerting their beneficial effects on the plant. Root exudation is a major factor influencing the colonization of both PGPR and soil-borne pathogens within the root system. However, the tripartite interaction of PGPR, plant r...