Obergurgl, AT, Monitoring, permanentplots_coverage, 1996-2014
收藏DataONE2016-01-10 更新2024-06-27 收录
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Permanent plots were established in 1996. A total of 40 permanent plots were established on moraines ice-free for 35 and 50 years on vegetated and bare-ground areas. Half of them were treated with a seed mixture in 1996 and 1997. The vegetation was mapped and coverage was estimated in permanentplots in 1996 and from 2002-2014. Records were made by splitting the 25x25 cm plots in 5x5 cm segments (=subplots). Vegetation coverage was estimated by subplots and then summed up to the plot size of 25x25 cm.
创建时间：
2016-01-12
