Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034241880> ?p ?o ?g. }
- W2034241880 endingPage "2205" @default.
- W2034241880 startingPage "2194" @default.
- W2034241880 abstract "Application of 3.6 mm silicon (Si+) to the rose (Rosa hybrida) cultivar Smart increased the concentration of antimicrobial phenolic acids and flavonoids in response to infection by rose powdery mildew (Podosphaera pannosa). Simultaneously, the expression of genes coding for key enzymes in the phenylpropanoid pathway (phenylalanine ammonia lyase, cinnamyl alcohol dehydrogenase, and chalcone synthase) was up-regulated. The increase in phenolic compounds correlated with a 46% reduction in disease severity compared with inoculated leaves without Si application (Si-). Furthermore, Si application without pathogen inoculation induced gene expression and primed the accumulation of several phenolics compared with the uninoculated Si- control. Chlorogenic acid was the phenolic acid detected in the highest concentration, with an increase of more than 80% in Si+ inoculated compared with Si- uninoculated plants. Among the quantified flavonoids, rutin and quercitrin were detected in the highest concentrations, and the rutin concentration increased more than 20-fold in Si+ inoculated compared with Si- uninoculated plants. Both rutin and chlorogenic acid had antimicrobial effects on P. pannosa, evidenced by reduced conidial germination and appressorium formation of the pathogen, both after spray application and infiltration into leaves. The application of rutin and chlorogenic acid reduced powdery mildew severity by 40% to 50%, and observation of an effect after leaf infiltration indicated that these two phenolics can be transported to the epidermal surface. In conclusion, we provide evidence that Si plays an active role in disease reduction in rose by inducing the production of antifungal phenolic metabolites as a response to powdery mildew infection." @default.
- W2034241880 created "2016-06-24" @default.
- W2034241880 creator A5030030969 @default.
- W2034241880 creator A5031688734 @default.
- W2034241880 creator A5035884267 @default.
- W2034241880 creator A5055479107 @default.
- W2034241880 creator A5062086979 @default.
- W2034241880 creator A5065087459 @default.
- W2034241880 creator A5067365353 @default.
- W2034241880 creator A5083439876 @default.
- W2034241880 date "2011-10-20" @default.
- W2034241880 modified "2023-10-13" @default.
- W2034241880 title "Silicon-Induced Changes in Antifungal Phenolic Acids, Flavonoids, and Key Phenylpropanoid Pathway Genes during the Interaction between Miniature Roses and the Biotrophic Pathogen <i>Podosphaera pannosa</i> " @default.
- W2034241880 cites W1261745487 @default.
- W2034241880 cites W1489880960 @default.
- W2034241880 cites W1556037895 @default.
- W2034241880 cites W1576535858 @default.
- W2034241880 cites W1582473128 @default.
- W2034241880 cites W1592496692 @default.
- W2034241880 cites W1970500695 @default.
- W2034241880 cites W1973974695 @default.
- W2034241880 cites W1993362038 @default.
- W2034241880 cites W1993528119 @default.
- W2034241880 cites W1994600600 @default.
- W2034241880 cites W1999291566 @default.
- W2034241880 cites W2002893014 @default.
- W2034241880 cites W2004360479 @default.
- W2034241880 cites W2010288174 @default.
- W2034241880 cites W2015134345 @default.
- W2034241880 cites W2015531121 @default.
- W2034241880 cites W2015813584 @default.
- W2034241880 cites W2026121733 @default.
- W2034241880 cites W2031775282 @default.
- W2034241880 cites W2033828754 @default.
- W2034241880 cites W2046650346 @default.
- W2034241880 cites W2048331675 @default.
- W2034241880 cites W2052426605 @default.
- W2034241880 cites W2076172829 @default.
- W2034241880 cites W2083428239 @default.
- W2034241880 cites W2083651609 @default.
- W2034241880 cites W2084341204 @default.
- W2034241880 cites W2085977908 @default.
- W2034241880 cites W2099249565 @default.
- W2034241880 cites W2116110754 @default.
- W2034241880 cites W2122221811 @default.
- W2034241880 cites W2124697128 @default.
- W2034241880 cites W2129554903 @default.
- W2034241880 cites W2135614782 @default.
- W2034241880 cites W2139553951 @default.
- W2034241880 cites W2148231929 @default.
- W2034241880 cites W2149047051 @default.
- W2034241880 cites W2163544633 @default.
- W2034241880 cites W2164940935 @default.
- W2034241880 cites W2546981747 @default.
- W2034241880 cites W4229493649 @default.
- W2034241880 cites W4240494564 @default.
- W2034241880 cites W4246661169 @default.
- W2034241880 doi "https://doi.org/10.1104/pp.111.185215" @default.
- W2034241880 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3327176" @default.
- W2034241880 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22021421" @default.
- W2034241880 hasPublicationYear "2011" @default.
- W2034241880 type Work @default.
- W2034241880 sameAs 2034241880 @default.
- W2034241880 citedByCount "113" @default.
- W2034241880 countsByYear W20342418802012 @default.
- W2034241880 countsByYear W20342418802013 @default.
- W2034241880 countsByYear W20342418802014 @default.
- W2034241880 countsByYear W20342418802015 @default.
- W2034241880 countsByYear W20342418802016 @default.
- W2034241880 countsByYear W20342418802017 @default.
- W2034241880 countsByYear W20342418802018 @default.
- W2034241880 countsByYear W20342418802019 @default.
- W2034241880 countsByYear W20342418802020 @default.
- W2034241880 countsByYear W20342418802021 @default.
- W2034241880 countsByYear W20342418802022 @default.
- W2034241880 countsByYear W20342418802023 @default.
- W2034241880 crossrefType "journal-article" @default.
- W2034241880 hasAuthorship W2034241880A5030030969 @default.
- W2034241880 hasAuthorship W2034241880A5031688734 @default.
- W2034241880 hasAuthorship W2034241880A5035884267 @default.
- W2034241880 hasAuthorship W2034241880A5055479107 @default.
- W2034241880 hasAuthorship W2034241880A5062086979 @default.
- W2034241880 hasAuthorship W2034241880A5065087459 @default.
- W2034241880 hasAuthorship W2034241880A5067365353 @default.
- W2034241880 hasAuthorship W2034241880A5083439876 @default.
- W2034241880 hasBestOaLocation W20342418801 @default.
- W2034241880 hasConcept C144027150 @default.
- W2034241880 hasConcept C180032290 @default.
- W2034241880 hasConcept C181199279 @default.
- W2034241880 hasConcept C185592680 @default.
- W2034241880 hasConcept C2775963812 @default.
- W2034241880 hasConcept C2776559899 @default.
- W2034241880 hasConcept C2777135195 @default.
- W2034241880 hasConcept C2777263532 @default.
- W2034241880 hasConcept C2777431362 @default.
- W2034241880 hasConcept C2778004101 @default.
- W2034241880 hasConcept C2778112864 @default.
- W2034241880 hasConcept C2778224086 @default.