Cold acclimation in warmer extended autumns impairs freezing tolerance of perennial ryegrass (Lolium perenne) and timothy (Phleum pratense)
S Dalmannsdottir, M Jørgensen, M Rapacz… - Physiologia …, 2017 - Wiley Online Library
The effect of variable autumn temperatures in combination with decreasing irradiance and
daylength on photosynthesis, growth cessation and freezing tolerance was investigated in …
daylength on photosynthesis, growth cessation and freezing tolerance was investigated in …
Temperature Before Cold Acclimation Affects Cold Tolerance and Photoacclimation in Timothy (Phleum pratense L.), Perennial Ryegrass (Lolium perenne L.) and Red Clover …
S Dalmannsdottir, M Rapacz… - Journal of agronomy …, 2016 - Wiley Online Library
The expected temperature rise in late summer/early autumn can change the conditions for
acclimation and affect the winter survival of perennial crops. This study examined the effect …
acclimation and affect the winter survival of perennial crops. This study examined the effect …
Effects of drought preconditioning on freezing tolerance of perennial ryegrass
L Hoffman, M DaCosta, JS Ebdon, J Zhao - … and experimental botany, 2012 - Elsevier
Predicted increases in winter temperatures may negatively impact winter survival by
preventing maximal cold acclimation prior to freezing temperatures. Accordingly, research is …
preventing maximal cold acclimation prior to freezing temperatures. Accordingly, research is …
Relative effects of temperature vs. photoperiod on growth and cold acclimation of northern and southern ecotypes of the grass Arrhenatherum elatius
AV Malyshev, HAL Henry, J Kreyling - Environmental and Experimental …, 2014 - Elsevier
Growth of perennial grasses in the fall represents a balance between an extended growing
season and increased vulnerability to frost. Within species along latitudinal gradients, plants …
season and increased vulnerability to frost. Within species along latitudinal gradients, plants …
Acclimation to water stress improves tolerance to heat and freezing in a common alpine grass
Alpine plants in Australia are increasingly exposed to more frequent drought and
heatwaves, with significant consequences for physiological stress responses. Acclimation is …
heatwaves, with significant consequences for physiological stress responses. Acclimation is …
Deacclimation may be crucial for winter survival of cereals under warming climate
M Rapacz, B Jurczyk, M Sasal - Plant Science, 2017 - Elsevier
Climate warming can change the winter weather patterns. Warmer temperatures during
winter result in a lower risk of extreme freezing events. On the other hand the predicted …
winter result in a lower risk of extreme freezing events. On the other hand the predicted …
Freezing tolerance revisited—effects of variable temperatures on gene regulation in temperate grasses and legumes
Highlights•Temperature interacts with light conditions in the regulation of freezing
tolerance.•Seasonal regulation of freezing tolerance it tightly linked to growth and …
tolerance.•Seasonal regulation of freezing tolerance it tightly linked to growth and …
Physiological changes during cold acclimation of perennial ryegrass accessions differing in freeze tolerance
Perennial ryegrass (Lolium perenne L.) is a cool‐season turfgrass species that can exhibit
significant freezing injury in northern climatic regions. The objective of this study was to …
significant freezing injury in northern climatic regions. The objective of this study was to …
[HTML][HTML] Influences of growth cessation and photoacclimation on winter survival of non-native Lolium–Festuca grasses in high-latitude regions
L Østrem, M Rapacz, A Larsen… - … and experimental botany, 2015 - Elsevier
Autumnal growth cessation in non-native grass species is inadequate for sufficient cold
acclimation. Cold acclimation is influenced to various degrees by growth cessation and …
acclimation. Cold acclimation is influenced to various degrees by growth cessation and …
Photosynthetic apparatus responses to short‐term low‐temperature flooding may contribute to freezing tolerance changes in forage grasses
B Jurczyk, M Rapacz, T Krępski - Journal of Agronomy and …, 2015 - Wiley Online Library
Winter conditions are subjected to rapid climate changes. Increased precipitation and snow
melting during warmer winters may result in low‐temperature flooding. These factors …
melting during warmer winters may result in low‐temperature flooding. These factors …
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