All_Soil_water_chemistry

This file contains data from all soil water sites. The first column denotes the sampling site. The different sites are:
S1:
Located south of the snow patch in ZC-2. Measurements from 1996-1998. the site is dominated by grass vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of 10, 20, 30, 40 and 50 cm below soil surface. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
S2: 8263950, 513016
Measuremens from 1997-2004. Located south of snow patch in ZC-2. The site is domintaed by grass vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of 10, 20, 30 & 50 cm below soil surface. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
S3: 8263950, 513016
Measurements from 2002-2008. Located next to S2 soil water site south of snow patch in ZC-2.the site is dominated by grass vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of 10, 20, 30 & 50 cm below soil surface. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
Sal-1: 8264649, 513045
Operation period from 2003-2006. Soil water samplers (suction cup lysimeters) are installed in depths of 5, 10 and 15 cm below soil surface. Located on the heath with domination Salix vegetation. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
Sal-2: 8264692, 513723
Installed in 2004. Soil water samplers (suction cup lysimeters) are installed in depths of 5, 10 and 30 cm below soil surface. Located on the heath with dominating Salix vegetation. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
Dry-1: 8265045, 513816
Dry-1 is located on a dry area with Dryas vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of: 5 and 10 cm below soil surface. Dry-1 operation periode from 2004 to 2006.
Dry-2: 8265563, 513365
Dry-2 i located on a dry area with Dryas vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10 and 15 cm below soil surface. Dry-2 operation periode from 2003 to 2004.
K1:
K1 was placed on the well-drained Cassiope heath close to the climate station close to K2. Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10, 15, 20, 30, 40, 50 and 60 cm below soil surface. K1 operation periode from 1996 to 2001.
K2: 8264760, 513365
Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10, 15, 20, 30, 40, 50 and 60 cm below soil surface. K2 was installed in 1996 on the well-drained Cassiope heath close to the climate station. Soil water is sampled three times during the season. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
K3: 8264753, 513349
This site was installed in 2002 to replace K2. K3 is located adjacent to K2 on the well-drained Cassiope heath close to the climate station. Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10, 15, 20, 30, 40, 50 and 60 cm below soil surface. Soil water is sampled three times during the season. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
Mix-1: 8265810, 513567
Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10 and 30 cm below soil surface. Measurements from 2002 - and ongoing. Located on mixed vegetation. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none.
Rylekæret: 8265571, 513277
Soil water is extracted in the Fen, in the vicinity to the Automatic Chamber site. Between 2011 (installation year) - 2014 soil water was extracted from the soil through suction cups lysimeters, installed in depths of: 10, 20, 30 and 40 cm below soil surface. The site is dominated by fen vegetation and clay/silty soil. From 2015-2017 water was extracted using portable water extraction tubes, from 5 and 10 cm depth.

本数据集收录全部土壤水监测点位的实测数据。第一列为采样点位编号，各点位详情如下：
S1：位于ZC-2雪斑南侧，监测时段为1996年至1998年，该区域以草本植被为主。已在地表以下10、20、30、40及50厘米深度安装土壤水采样器（负压杯式渗漏计，suction cup lysimeters）。受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
S2：坐标为8263950, 513016，监测时段为1997年至2004年，位于ZC-2雪斑南侧，区域以草本植被为主。已在地表以下10、20、30及50厘米深度安装土壤水采样器（负压杯式渗漏计）。受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
S3：坐标为8263950, 513016，监测时段为2002年至2008年，紧邻S2土壤水监测点位，位于ZC-2雪斑南侧，区域以草本植被为主。已在地表以下10、20、30及50厘米深度安装土壤水采样器（负压杯式渗漏计）。受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
Sal-1：坐标为8264649, 513045，运行时段为2003年至2006年。已在地表以下5、10及15厘米深度安装土壤水采样器（负压杯式渗漏计），该点位位于以柳属（Salix）植被为主的灌丛地带。受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
Sal-2：坐标为8264692, 513723，2004年正式布设。已在地表以下5、10及30厘米深度安装土壤水采样器（负压杯式渗漏计），该点位位于以柳属植被为主的灌丛地带。受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
Dry-1：坐标为8265045, 513816，位于以仙女木属（Dryas）植被为主的干旱区域，已在地表以下5、10厘米深度安装土壤水采样器（负压杯式渗漏计），运行时段为2004年至2006年。
Dry-2：坐标为8265563, 513365，位于以仙女木属植被为主的干旱区域，已在地表以下5、10及15厘米深度安装土壤水采样器（负压杯式渗漏计），运行时段为2003年至2004年。
K1：布设于靠近K2的气候站周边、排水良好的岩须属（Cassiope）灌丛地带，已在地表以下5、10、15、20、30、40、50及60厘米深度安装土壤水采样器（负压杯式渗漏计），运行时段为1996年至2001年。
K2：坐标为8264760, 513365，1996年布设于靠近气候站的排水良好的岩须属灌丛地带，已在地表以下5、10、15、20、30、40、50及60厘米深度安装土壤水采样器（负压杯式渗漏计）。该点位每季采样3次，受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
K3：坐标为8264753, 513349，2002年布设以替代K2，紧邻K2，位于靠近气候站的排水良好的岩须属灌丛地带，已在地表以下5、10、15、20、30、40、50及60厘米深度安装土壤水采样器（负压杯式渗漏计）。该点位每季采样3次，受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
Mix-1：坐标为8265810, 513567，已在地表以下5、10及30厘米深度安装土壤水采样器（负压杯式渗漏计），监测时段为2002年至今，该点位以混合植被为主。受当季土壤含水量与降雨量影响，每个深度的采样次数可能仅为1或2次，有时甚至无有效样本。
Rylekæret：坐标为8265571, 513277，采样点位位于自动通量箱监测点周边的沼泽地带。2011年布设后至2014年期间，通过安装于地表以下10、20、30及40厘米深度的负压杯式渗漏计采集土壤水，该区域以沼泽植被为主，土壤类型为黏土/粉壤土。2015年至2017年，则采用便携式取水装置分别从5厘米与10厘米深度采集土壤水。