Barrow Atqasuk Plant. Version 1.0

• Main Author: Webber, P.
• Format: Dataset
• Language: English
• Published: UCAR/NCAR - Earth Observing Laboratory 2007
• Subjects: climatologyMeteorologyAtmosphere; Arctic; Surface; Field Survey; In Situ Land-based Platforms > > FIELD SURVEYS > > cca1ba09-0595-4ab0-a28f-158f988e9301; EARTH SCIENCE > CLIMATE INDICATORS > BIOSPHERIC INDICATORS > PHENOLOGICAL CHANGES > PLANT PHENOLOGICAL CHANGES > c6f81edb-b683-4356-93e6-5852766a5ee8; EARTH SCIENCE > BIOSPHERE > VEGETATION > PLANT PHENOLOGY > 3f45aadf-ec7c-43a1-a008-b24ca139837a; EARTH SCIENCE > CLIMATE INDICATORS > LAND SURFACE/AGRICULTURE INDICATORS > LENGTH OF GROWING SEASON > FIRST BLOOM DATE > 89428f01-000f-4d6f-a62b-29dd66b7e8c9; EARTH SCIENCE > BIOSPHERE > VEGETATION > LEAF CHARACTERISTICS > bca1b724-3370-4a26-bcbc-3530ce4ddc97; EARTH SCIENCE > CLIMATE INDICATORS > LAND SURFACE/AGRICULTURE INDICATORS > LENGTH OF GROWING SEASON > FIRST LEAF DATE > 19f7b6be-1347-4c5c-bb8f-4a251369831e; ITEX; International Tundra Experiment; ITEX > International Tundra Experiment; Tundra
• Online Access: https://dx.doi.org/10.5065/d69k48gp; https://data.eol.ucar.edu/dataset/56.905

This dataset contains data representing the periodic plant measures of all species within each plot in a text tab delimited format. The data presented are phenology (date of leaf bud burst, inflorescence emergence, flower bud, flower opening, flower withering, seed development, seed dispersal, and senescence), seasonal growth (length of leaf, and length of inflorescence), seasonal flowering (number of inflorescences in flower within a plot), occurrence of events (yes or no for leaf, inflorescence, bud, flower, and seed), and annual growth and reproductive allocation (number of leaves, diameter of rosette, number of branches, maximum leaf length, number of inflorescences, maximum inflorescence length, number of buds, number of flowers, and number of seeds) collected weekly or yearly for all plant species during the summers of 1994-2000 for 48 plots (24 experiment open-top chamber plots and 24 control plots) at four sites (Atqasuk Wet Meadow, Atqasuk Dry Heath, Barrow Wet Meadow, and Barrow Dry Heath).