The Role of Photoperiodism in Alpine Plant Development

By F. Keller, C. Körner. 2003

178 citations recorded by the source corpus.

Subfields: Ecology, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/a71445f858aa6ca7020572fbdb0171e5ddd808ce

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In Ecology

In Ecology, Evolution, Behavior and Systematics

In Nature and Landscape Conservation

Citations in the corpus

Phenology, growth, and fecundity of eight subarctic tundra species in response to snowmelt manipulations (2010, background): “Generalizations about the environmental controls on phenology of alpine and arctic plants are difficult, as they differ between species within the same habitat (Walker et al. 1995; Keller and Körner 2003), between habitats in the same species (Walker et al.”
Impacts of climatic change on water and associated economic activities in the Swiss Alps (2012, background): “The timing of snow-melt is also a major determinant for initiating the vegetation cycle of many Alpine plant species (Keller and Körner, 2003).”
Evidence of enhanced freezing damage in treeline plants during six years of CO2 enrichment and soil warming (2012, background): “The phenological development of many alpine plants is highly dependent on the photoperiod, which can protect them against premature dehardening during early periods of warm temperatures or early snow melt (Keller and Körner 2003).”
What are extreme environmental conditions and how do organisms cope with them (2011, background): “Recent work has shown that in cold climates such as arctic and alpine regions, photoperiodic responses of plants regulate development at a time in spring when the likelihood of killing frosts is low (Keller and Körner, 2003).”
Precipitation and temperature are associated with advanced flowering phenology in a semi-arid grassland (2010, background): “However for some species, climatic factors may not directly trigger flowering; instead internal rhythms like flowering may be genetically constrained and more closely tied to day length (Keller and Körner, 2003; Yanovsky and Kay, 2003; Hamann, 2004).”
Intraseasonal climate and habitat‐specific variability controls the flowering phenology of high alpine plant species (2010, methodology): “To examine the synchronizing effect of the environmental factors TS, SMand PHonplant phenology, parametric time-to-eventmodels for interval censored data (Hosmer & Lemeshow 1999; Klein & Möschberger 2003) were used.”
Comprehending crystalline β-carotene accumulation by comparing engineered cell models and the natural carotenoid-rich system of citrus (2011, unknown): “Several studies have shown that the most important factors for plant development in alpine areas are temperature, date of snowmelt, and photoperiod (e.g. Price and Waser, 1998; Blionis et al., 2001; Keller and Korner, 2003).”