Matches in SemOpenAlex for { <https://semopenalex.org/work/W1880747943> ?p ?o ?g. }
- W1880747943 abstract "In disease-suppressive soils, plants are protected from infections by specific root pathogens due to the antagonistic activities of soil and rhizosphere microorganisms. For most disease-suppressive soils, however, the microorganisms and mechanisms involved in pathogen control are largely unknown. Our recent studies identified Actinobacteria as the most dynamic phylum in a soil suppressive to the fungal root pathogen Rhizoctonia solani. Here we isolated and characterized 300 isolates of rhizospheric Actinobacteria from the Rhizoctonia-suppressive soil. Streptomyces species were the most abundant, representing approximately 70% of the isolates. Streptomyces are renowned for the production of an exceptionally large number of secondary metabolites, including volatile organic compounds (VOCs). VOC profiling of 12 representative Streptomyces isolates by SPME-GC-MS allowed a more refined phylogenetic delineation of the Streptomyces isolates than the sequencing of 16S rRNA and the house-keeping genes atpD and recA only. VOCs of several Streptomyces isolates inhibited hyphal growth of R. solani and significantly enhanced plant shoot and root biomass. Coupling of Streptomyces VOC profiles with their effects on fungal growth, pointed to VOCs potentially involved in antifungal activity. Subsequent assays with five synthetic analogs of the identified VOCs showed that methyl 2-methylpentanoate, 1,3,5-trichloro-2-methoxy benzene and the VOCs mixture have antifungal activity. In conclusion, our results point to a potential role of VOC-producing Streptomyces in disease suppressive soils and show that VOC profiling of rhizospheric Streptomyces can be used as a complementary identification tool to construct strain-specific metabolic signatures." @default.
- W1880747943 created "2016-06-24" @default.
- W1880747943 creator A5011894950 @default.
- W1880747943 creator A5023459702 @default.
- W1880747943 creator A5048800314 @default.
- W1880747943 creator A5051219312 @default.
- W1880747943 creator A5066709173 @default.
- W1880747943 creator A5072260864 @default.
- W1880747943 creator A5081866078 @default.
- W1880747943 date "2015-10-09" @default.
- W1880747943 modified "2023-10-13" @default.
- W1880747943 title "Diversity and functions of volatile organic compounds produced by Streptomyces from a disease-suppressive soil" @default.
- W1880747943 cites W1496517435 @default.
- W1880747943 cites W1532466429 @default.
- W1880747943 cites W1763170109 @default.
- W1880747943 cites W1963836821 @default.
- W1880747943 cites W1965992996 @default.
- W1880747943 cites W1979315329 @default.
- W1880747943 cites W1984716278 @default.
- W1880747943 cites W1989314039 @default.
- W1880747943 cites W1993603020 @default.
- W1880747943 cites W1994372200 @default.
- W1880747943 cites W2000966048 @default.
- W1880747943 cites W2007486633 @default.
- W1880747943 cites W2009156161 @default.
- W1880747943 cites W2009364985 @default.
- W1880747943 cites W2013003830 @default.
- W1880747943 cites W2013191289 @default.
- W1880747943 cites W2015981754 @default.
- W1880747943 cites W2019075610 @default.
- W1880747943 cites W2019830835 @default.
- W1880747943 cites W2019961116 @default.
- W1880747943 cites W2020350008 @default.
- W1880747943 cites W2020932300 @default.
- W1880747943 cites W2023988678 @default.
- W1880747943 cites W2024556021 @default.
- W1880747943 cites W2030966943 @default.
- W1880747943 cites W2038428234 @default.
- W1880747943 cites W2042413173 @default.
- W1880747943 cites W2044714150 @default.
- W1880747943 cites W2046941914 @default.
- W1880747943 cites W2050305618 @default.
- W1880747943 cites W2054823888 @default.
- W1880747943 cites W2062682405 @default.
- W1880747943 cites W2068047944 @default.
- W1880747943 cites W2072743998 @default.
- W1880747943 cites W2083340025 @default.
- W1880747943 cites W2093132431 @default.
- W1880747943 cites W2097706568 @default.
- W1880747943 cites W2103837111 @default.
- W1880747943 cites W2104678514 @default.
- W1880747943 cites W2106770586 @default.
- W1880747943 cites W2109363563 @default.
- W1880747943 cites W2117087308 @default.
- W1880747943 cites W2123767496 @default.
- W1880747943 cites W2125337277 @default.
- W1880747943 cites W2126052396 @default.
- W1880747943 cites W2136144221 @default.
- W1880747943 cites W2136552561 @default.
- W1880747943 cites W2142383147 @default.
- W1880747943 cites W2144775551 @default.
- W1880747943 cites W2152207030 @default.
- W1880747943 cites W2152402311 @default.
- W1880747943 cites W2154026962 @default.
- W1880747943 cites W2154171815 @default.
- W1880747943 cites W2155258758 @default.
- W1880747943 cites W2157962844 @default.
- W1880747943 cites W2160712199 @default.
- W1880747943 cites W2169202644 @default.
- W1880747943 cites W2196652070 @default.
- W1880747943 cites W2203262182 @default.
- W1880747943 cites W2326789722 @default.
- W1880747943 cites W2331211118 @default.
- W1880747943 cites W2333986729 @default.
- W1880747943 cites W2338089739 @default.
- W1880747943 cites W2488097864 @default.
- W1880747943 cites W412982151 @default.
- W1880747943 cites W4236529889 @default.
- W1880747943 cites W4246057901 @default.
- W1880747943 cites W4254275792 @default.
- W1880747943 doi "https://doi.org/10.3389/fmicb.2015.01081" @default.
- W1880747943 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4598592" @default.
- W1880747943 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26500626" @default.
- W1880747943 hasPublicationYear "2015" @default.
- W1880747943 type Work @default.
- W1880747943 sameAs 1880747943 @default.
- W1880747943 citedByCount "155" @default.
- W1880747943 countsByYear W18807479432016 @default.
- W1880747943 countsByYear W18807479432017 @default.
- W1880747943 countsByYear W18807479432018 @default.
- W1880747943 countsByYear W18807479432019 @default.
- W1880747943 countsByYear W18807479432020 @default.
- W1880747943 countsByYear W18807479432021 @default.
- W1880747943 countsByYear W18807479432022 @default.
- W1880747943 countsByYear W18807479432023 @default.
- W1880747943 crossrefType "journal-article" @default.
- W1880747943 hasAuthorship W1880747943A5011894950 @default.
- W1880747943 hasAuthorship W1880747943A5023459702 @default.
- W1880747943 hasAuthorship W1880747943A5048800314 @default.
- W1880747943 hasAuthorship W1880747943A5051219312 @default.