Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Gilbert NE"'
Publikováno v:
Antioxidants, Vol 12, Iss 5, p 1093 (2023)
Heat and drought stresses are increasingly relevant topics in the context of climate change, particularly in the Alps, which are warming faster than the global average. Previously, we have shown that alpine plants, including Primula minima, can be gr
Externí odkaz:
https://doaj.org/article/7b9996964960447cad30d27beb1e52e5
Publikováno v:
Plant Methods, Vol 16, Iss 1, Pp 1-9 (2020)
Abstract Background Freezing resistant plant organs are capable to manage ice formation, ice propagation, and ice accommodation down to variable temperature limits without damage. Insights in ice management strategies are essential for the fundamenta
Externí odkaz:
https://doaj.org/article/d0e66fd84d7f4b02934b3395c61e2a9d
Autor:
Othmar Buchner, Philip Steiner, Ancuela Andosch, Andreas Holzinger, Matthias Stegner, Gilbert Neuner, Ursula Lütz-Meindl
Publikováno v:
Plant Methods, Vol 16, Iss 1, Pp 1-16 (2020)
Abstract Background Many methodological approaches have focused so far on physiological and molecular responses of plant tissues to freezing but only little knowledge is available on the consequences of extracellular ice-formation on cellular ultrast
Externí odkaz:
https://doaj.org/article/cf3d8400f6aa46649bc8e56c3e2b1cd1
Autor:
Clara Bertel, Dominik Kaplenig, Maria Ralser, Erwann Arc, Filip Kolář, Guillaume Wos, Karl Hülber, Andreas Holzinger, Ilse Kranner, Gilbert Neuner
Publikováno v:
Plants, Vol 11, Iss 19, p 2626 (2022)
Functional and structural adjustments of plants in response to environmental factors, including those occurring in alpine habitats, can result in transient acclimation, plastic phenotypic adjustments and/or heritable adaptation. To unravel repeatedly
Externí odkaz:
https://doaj.org/article/5f37631277f84e69ae9eb359b7629366
Publikováno v:
Plants, Vol 11, Iss 15, p 2058 (2022)
pH of xylem sap (pHx) was determined in three trees (Malus domestica (apple tree), Picea abies and Pinus cembra) in response to seasonal changes. Conifer trees from lowland (600 m) were compared to trees growing at the alpine timberline (1950 m a.s.l
Externí odkaz:
https://doaj.org/article/912762b3d4724e6ea9fe3823a77b84b8
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Publikováno v:
Plants, Vol 10, Iss 8, p 1507 (2021)
At higher elevations in the European Alps, plants may experience winter temperatures of −30 °C and lower at snow-free sites. Vegetative organs are usually sufficiently frost hardy to survive such low temperatures, but it is largely unknown if this
Externí odkaz:
https://doaj.org/article/b99691611b114e92b96900b7f81571a2
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
In temperate climates, overwintering buds of trees are often less cold hardy than adjoining stem tissues or evergreen leaves. However, data are scarce regarding the freezing resistance (FR) of buds and the underlying functional frost survival mechani
Externí odkaz:
https://doaj.org/article/a7814608a110465f921bbf3d8b66f6ed
Publikováno v:
Plants, Vol 10, Iss 5, p 1031 (2021)
In the temperate zone of Europe, plants flowering in early spring or at high elevation risk that their reproductive organs are harmed by episodic frosts. Focusing on flowers of two mountain and three early-flowering colline to montane distributed spe
Externí odkaz:
https://doaj.org/article/9c998525279649efb93b3f55197b0e11
Publikováno v:
Applied Sciences, Vol 9, Iss 5, p 819 (2019)
Infrared thermography has been widely used to study freezing processes in freezing resistant plants but hardly in freezing susceptible species. Solanum tuberosum leaves get frost killed at −3 °C and are unable to frost harden. The basic nature of
Externí odkaz:
https://doaj.org/article/f39c8574fe6a48f5af4105036d93d261