Plant_responses

Canopy greenness, frost damage, shoot biomass and shoot length growth (cumulative an interpolated). Canopy greenness was measured on 8 occassions during the spring of 2014. Greenness is expressed per % of maximum greenness. Frost damage measured at two dates in late spring as relative electrolyte le...

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Bibliographic Details
Main Authors: Krab, Eveline J., Rönnefarth, Jonas, Becher, Marina, Blume-Werry, Gesche, Keuper, Frida, Klaminder, Jonatan, Kreyling, Juergen, Makoto, Kobayashi, Milbau, Ann, Dorrepaal, Ellen
Format: Dataset
Language:unknown
Published: 2017
Subjects:
cryoturbation
plant phenology
winter climate change
shrubs
snow cover
spring climate
snowmelt timing
Betula nana
Empetrum nigrum
Online Access:http://hdl.handle.net/10255/dryad.157566
https://doi.org/10.5061/dryad.90d2g/2
Description
Summary:Canopy greenness, frost damage, shoot biomass and shoot length growth (cumulative an interpolated). Canopy greenness was measured on 8 occassions during the spring of 2014. Greenness is expressed per % of maximum greenness. Frost damage measured at two dates in late spring as relative electrolyte leakage (%). Shoot biomass (mg) at the peak of the growing season (mid-July 2014). Shoot length growth (cm) measured at 8 consecutive dates in the summer of 2014, and cumulative length growth at the peak of the growing season (mid-July 2014). Measurements are for shrub species: 'Betula' (nana), 'Vaccinium' (vitis-idaea) and 'Empetrum' (nigrum). In all files 'Inner' and 'Outer' relate to non-sorted-circle inner and outer domains. 'Control' or 'ctrl' represents unmanipulated plots, 'fleece' plots covered with gardening fleeces from autumn to late spring, and 'snow' for plots where snow was added by using a stone wall.

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