Matches in SemOpenAlex for { <https://semopenalex.org/work/W2955917967> ?p ?o ?g. }
- W2955917967 endingPage "356" @default.
- W2955917967 startingPage "345" @default.
- W2955917967 abstract "Background and Aims Studies of the interactive effects of drought and high temperature on the physiological responses of grapevines (Vitis spp.) are scarce. We tested whether well-watered, potted vines were able to avoid heat waves through evaporative cooling in comparison to those suffering from water deficit. Methods and Results A greenhouse experiment was conducted with own-rooted Malbec grapevines under two water regimes, well-watered (100% of pot capacity) and water deficit (50% of pot capacity), and two air temperature regimes, high (45/22°C) and Control temperature (35/20°C). Short-term stomatal and non-stomatal regulation of photosynthesis was assessed by measuring leaf gas exchange, stomatal conductance (g s) and chlorophyll fluorescence. Whole-plant transpiration and vegetative growth were also measured. In well-watered vines, high air temperature increased g s and leaf transpiration (E leaf), which decreased leaf temperature and increased vegetative growth, whole-vine transpiration and leaf net photosynthesis (P n). Water deficit strongly reduced growth, P n, g s and E leaf. For vines under high temperature, however, reduction in P n, g s and E leaf was smaller than for that under the Control temperature. Conclusions Evaporative cooling may help well-watered grapevines withstand heat waves and avoid irreversible reduction in gas exchange and chlorophyll fluorescence. Significance of the Study This study improves our understanding of grapevine response to a heat stress and water deficit, which are both predicted to increase with climate change." @default.
- W2955917967 created "2019-07-12" @default.
- W2955917967 creator A5012057457 @default.
- W2955917967 creator A5032977337 @default.
- W2955917967 creator A5043175742 @default.
- W2955917967 creator A5051634388 @default.
- W2955917967 date "2019-06-26" @default.
- W2955917967 modified "2023-09-26" @default.
- W2955917967 title "Interactive effects of high temperature and water deficit on Malbec grapevines" @default.
- W2955917967 cites W1756074426 @default.
- W2955917967 cites W1775246372 @default.
- W2955917967 cites W1831229738 @default.
- W2955917967 cites W1867775225 @default.
- W2955917967 cites W1903453557 @default.
- W2955917967 cites W1949415179 @default.
- W2955917967 cites W1966979325 @default.
- W2955917967 cites W1967542746 @default.
- W2955917967 cites W1967852364 @default.
- W2955917967 cites W1970479418 @default.
- W2955917967 cites W1978613828 @default.
- W2955917967 cites W1984843832 @default.
- W2955917967 cites W1988763797 @default.
- W2955917967 cites W1995031699 @default.
- W2955917967 cites W1999380279 @default.
- W2955917967 cites W1999639819 @default.
- W2955917967 cites W2002486217 @default.
- W2955917967 cites W2010414467 @default.
- W2955917967 cites W2022706537 @default.
- W2955917967 cites W2022759043 @default.
- W2955917967 cites W2026043882 @default.
- W2955917967 cites W2037930873 @default.
- W2955917967 cites W2045258647 @default.
- W2955917967 cites W2046157478 @default.
- W2955917967 cites W2049284927 @default.
- W2955917967 cites W2049377387 @default.
- W2955917967 cites W2050391473 @default.
- W2955917967 cites W2054482315 @default.
- W2955917967 cites W2060261110 @default.
- W2955917967 cites W2100049637 @default.
- W2955917967 cites W2104258402 @default.
- W2955917967 cites W2114908790 @default.
- W2955917967 cites W2115233792 @default.
- W2955917967 cites W2121986385 @default.
- W2955917967 cites W2124559814 @default.
- W2955917967 cites W2125016022 @default.
- W2955917967 cites W2125783911 @default.
- W2955917967 cites W2126153881 @default.
- W2955917967 cites W2139828970 @default.
- W2955917967 cites W2140411722 @default.
- W2955917967 cites W2144709849 @default.
- W2955917967 cites W2151421815 @default.
- W2955917967 cites W2154959621 @default.
- W2955917967 cites W2160057829 @default.
- W2955917967 cites W2160906348 @default.
- W2955917967 cites W2161332656 @default.
- W2955917967 cites W2163563924 @default.
- W2955917967 cites W2164095531 @default.
- W2955917967 cites W2171911021 @default.
- W2955917967 cites W2171979944 @default.
- W2955917967 cites W2172977821 @default.
- W2955917967 cites W2182616463 @default.
- W2955917967 cites W2319335817 @default.
- W2955917967 cites W2343585961 @default.
- W2955917967 cites W2468951195 @default.
- W2955917967 cites W2469276661 @default.
- W2955917967 cites W2469290650 @default.
- W2955917967 cites W2593913914 @default.
- W2955917967 cites W2614728283 @default.
- W2955917967 cites W386329631 @default.
- W2955917967 cites W4240123736 @default.
- W2955917967 doi "https://doi.org/10.1111/ajgw.12398" @default.
- W2955917967 hasPublicationYear "2019" @default.
- W2955917967 type Work @default.
- W2955917967 sameAs 2955917967 @default.
- W2955917967 citedByCount "21" @default.
- W2955917967 countsByYear W29559179672020 @default.
- W2955917967 countsByYear W29559179672021 @default.
- W2955917967 countsByYear W29559179672022 @default.
- W2955917967 countsByYear W29559179672023 @default.
- W2955917967 crossrefType "journal-article" @default.
- W2955917967 hasAuthorship W2955917967A5012057457 @default.
- W2955917967 hasAuthorship W2955917967A5032977337 @default.
- W2955917967 hasAuthorship W2955917967A5043175742 @default.
- W2955917967 hasAuthorship W2955917967A5051634388 @default.
- W2955917967 hasBestOaLocation W29559179671 @default.
- W2955917967 hasConcept C14331020 @default.
- W2955917967 hasConcept C144027150 @default.
- W2955917967 hasConcept C157517311 @default.
- W2955917967 hasConcept C183688256 @default.
- W2955917967 hasConcept C185592680 @default.
- W2955917967 hasConcept C24630173 @default.
- W2955917967 hasConcept C2776325102 @default.
- W2955917967 hasConcept C2776373379 @default.
- W2955917967 hasConcept C2781045423 @default.
- W2955917967 hasConcept C2992143071 @default.
- W2955917967 hasConcept C32198211 @default.
- W2955917967 hasConcept C39432304 @default.
- W2955917967 hasConcept C59822182 @default.