WU Minghui, NING Husen, WANG Ranghui, et al. Dynamic Change of Groundwater and Reasonable Ecological Groundwater Level in Karamay Artificial Carbon-Dioxide-Capture Forest[J]. Bulletin of Soiland Water Conservation, 2010, 29(4): 129-133.
WU Minghui, NING Husen, WANG Ranghui, et al. Dynamic Change of Groundwater and Reasonable Ecological Groundwater Level in Karamay Artificial Carbon-Dioxide-Capture Forest[J]. Bulletin of Soiland Water Conservation, 2010, 29(4): 129-133.DOI:
Based on the monitoring data of groundwater level and its quality in Karamay artificial carbon-dioxide-capture forest
the characteristics of groundwater dynamic change were analyzed. Meanwhile
the reasonable ecological water table of groundwater in the artificial carbon-dioxide-capture forest was discussed. Results show that buried groundwater depth in the artificial carbon-dioxide-capture forest was regularly distributed and it was reduced from 7.8 m in 2005 to 4.6 m in 2009. Groundwater mineralization changed from 22.67 g/L in 2005 to 5.35 g/L in 2009. Statistics of groundwater physicochemical properties indicated that the spatial variation of water-soluble salts in groundwater was obvious. According to relationship between the main forest vegetation growth conditions and buried groundwater depth
the reasonable ecological water table of groundwater in Karamay artificial carbon-dioxide-capture forest was 2.5~5.0 m.