Matches in SemOpenAlex for { <https://semopenalex.org/work/W2967640857> ?p ?o ?g. }
- W2967640857 endingPage "103866" @default.
- W2967640857 startingPage "103866" @default.
- W2967640857 abstract "Heatwaves are expected to become more frequent, reach higher maximum temperatures, last longer and occur earlier during the grape growing season. Such heat events during berry development are already known to dramatically reduce berry growth and quality by affecting berry size and primary metabolites (e.g. sugars, organic acids, and amino acids). In this study, the effect of three days of exposure to extreme high temperature after fruit-set was investigated with pot-grown fruiting grapevines (Vitis vinifera L. cv. Shiraz). Using a factorial design, heat treatments were applied for three days (+8 °C) and/or three nights (+6 °C), 20 days after the start of flowering, when tannin biosynthesis is at its maximum. Berry growth responses were recorded, and detailed flavan-3-ol and tannin composition determined for individual berry tissues to elucidate the sensitivity of these compounds to high temperature. Locally heated bunches reached a maximum close to 45 °C on the first day of the heating treatment and berry growth and compositional parameters were immediately and substantially affected by high day temperature. In particular, a significant increase in galloylated skin flavan-3-ol subunits and consequently, percentage of galloylation of skin tannins, were observed two weeks after the end of the treatment. However, total skin tannins and size were not affected and no differences in composition were found closer to véraison. A considerable decrease in total seed tannins and changes in other seed compositional parameters were associated with disruption of berry and seed development upon day heating. In the pulp, various compounds (from the myo-inositol pathway, amino acids) were significantly increased under high day temperature while high night temperature reduced malic acid accumulation. Berries heated day and night exhibited the most differences but this was mainly driven by high day temperature." @default.
- W2967640857 created "2019-08-22" @default.
- W2967640857 creator A5005868588 @default.
- W2967640857 creator A5016447878 @default.
- W2967640857 creator A5024653225 @default.
- W2967640857 creator A5064279040 @default.
- W2967640857 date "2019-12-01" @default.
- W2967640857 modified "2023-09-24" @default.
- W2967640857 title "Impact of short temperature exposure of Vitis vinifera L. cv. Shiraz grapevine bunches on berry development, primary metabolism and tannin accumulation" @default.
- W2967640857 cites W1532080308 @default.
- W2967640857 cites W1845482062 @default.
- W2967640857 cites W1895303196 @default.
- W2967640857 cites W1936813910 @default.
- W2967640857 cites W1973784814 @default.
- W2967640857 cites W1974733845 @default.
- W2967640857 cites W1986784616 @default.
- W2967640857 cites W1999380279 @default.
- W2967640857 cites W1999799772 @default.
- W2967640857 cites W2006686286 @default.
- W2967640857 cites W2012502246 @default.
- W2967640857 cites W2026147954 @default.
- W2967640857 cites W2030931524 @default.
- W2967640857 cites W2037908598 @default.
- W2967640857 cites W2060997509 @default.
- W2967640857 cites W2067077734 @default.
- W2967640857 cites W2069869958 @default.
- W2967640857 cites W2073630960 @default.
- W2967640857 cites W2073859003 @default.
- W2967640857 cites W2086825875 @default.
- W2967640857 cites W2097866667 @default.
- W2967640857 cites W2103792805 @default.
- W2967640857 cites W2108623718 @default.
- W2967640857 cites W2115921954 @default.
- W2967640857 cites W2121013826 @default.
- W2967640857 cites W2132162681 @default.
- W2967640857 cites W2134336034 @default.
- W2967640857 cites W2148690400 @default.
- W2967640857 cites W2148743096 @default.
- W2967640857 cites W2151905364 @default.
- W2967640857 cites W2161062056 @default.
- W2967640857 cites W2169123078 @default.
- W2967640857 cites W2227703515 @default.
- W2967640857 cites W2280358627 @default.
- W2967640857 cites W2336934811 @default.
- W2967640857 cites W2338697878 @default.
- W2967640857 cites W2429412477 @default.
- W2967640857 cites W2535285803 @default.
- W2967640857 cites W2582658676 @default.
- W2967640857 cites W2624312154 @default.
- W2967640857 cites W2765395587 @default.
- W2967640857 cites W2774167996 @default.
- W2967640857 cites W2783584461 @default.
- W2967640857 cites W2783635124 @default.
- W2967640857 cites W2788905087 @default.
- W2967640857 cites W2789788961 @default.
- W2967640857 cites W2898728268 @default.
- W2967640857 cites W2903105820 @default.
- W2967640857 cites W2903314022 @default.
- W2967640857 cites W2909495016 @default.
- W2967640857 cites W2943550562 @default.
- W2967640857 cites W2943959863 @default.
- W2967640857 cites W4365388714 @default.
- W2967640857 doi "https://doi.org/10.1016/j.envexpbot.2019.103866" @default.
- W2967640857 hasPublicationYear "2019" @default.
- W2967640857 type Work @default.
- W2967640857 sameAs 2967640857 @default.
- W2967640857 citedByCount "20" @default.
- W2967640857 countsByYear W29676408572019 @default.
- W2967640857 countsByYear W29676408572020 @default.
- W2967640857 countsByYear W29676408572021 @default.
- W2967640857 countsByYear W29676408572022 @default.
- W2967640857 countsByYear W29676408572023 @default.
- W2967640857 crossrefType "journal-article" @default.
- W2967640857 hasAuthorship W2967640857A5005868588 @default.
- W2967640857 hasAuthorship W2967640857A5016447878 @default.
- W2967640857 hasAuthorship W2967640857A5024653225 @default.
- W2967640857 hasAuthorship W2967640857A5064279040 @default.
- W2967640857 hasConcept C137660486 @default.
- W2967640857 hasConcept C144027150 @default.
- W2967640857 hasConcept C185592680 @default.
- W2967640857 hasConcept C2776034682 @default.
- W2967640857 hasConcept C2776855358 @default.
- W2967640857 hasConcept C2778004101 @default.
- W2967640857 hasConcept C2780309462 @default.
- W2967640857 hasConcept C2992143071 @default.
- W2967640857 hasConcept C31903555 @default.
- W2967640857 hasConcept C55493867 @default.
- W2967640857 hasConcept C59822182 @default.
- W2967640857 hasConcept C70899900 @default.
- W2967640857 hasConcept C77784730 @default.
- W2967640857 hasConcept C86803240 @default.
- W2967640857 hasConceptScore W2967640857C137660486 @default.
- W2967640857 hasConceptScore W2967640857C144027150 @default.
- W2967640857 hasConceptScore W2967640857C185592680 @default.
- W2967640857 hasConceptScore W2967640857C2776034682 @default.
- W2967640857 hasConceptScore W2967640857C2776855358 @default.
- W2967640857 hasConceptScore W2967640857C2778004101 @default.
- W2967640857 hasConceptScore W2967640857C2780309462 @default.