• Journal of Natural Resources
  • Vol. 35, Issue 2, 438 (2020)
Da-wei WANG1, Jun-hong BAI1、*, Qing-qing ZHAO2, Qiong-qiong LU1, and Shu-yan ZHANG3
Author Affiliations
  • 1State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China
  • 2Shandong Provincial Key Laboratory of Applied Microbiology, Ecology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250103, China
  • 3Management Station of the Yellow River Estuary, National Nature Reserve of the Yellow River Delta, Dongying 257500, Shandong, China
  • show less
    DOI: 10.31497/zrzyxb.20200215 Cite this Article
    Da-wei WANG, Jun-hong BAI, Qing-qing ZHAO, Qiong-qiong LU, Shu-yan ZHANG. Profile differentiation of soil salinity for natural and anthropogenic disturbance wetlands in the Yellow River Delta[J]. Journal of Natural Resources, 2020, 35(2): 438 Copy Citation Text show less
    Geographical location and sampling points of the study area
    Fig. 1. Geographical location and sampling points of the study area
    Soil salinity, pH and SAR of different plant communities in natural and anthropogenic disturbance wetlands
    Fig. 2. Soil salinity, pH and SAR of different plant communities in natural and anthropogenic disturbance wetlands
    Profile distribution of soil salinity of different plant communities in natural and anthropogenic disturbance wetlands
    Fig. 3. Profile distribution of soil salinity of different plant communities in natural and anthropogenic disturbance wetlands
    Profile type of soil salinity of different plant communities in natural and anthropogenic disturbance wetlands
    Fig. 4. Profile type of soil salinity of different plant communities in natural and anthropogenic disturbance wetlands
    Profile distribution of soil water content and bulk density of different plant communities in natural and anthropogenic disturbance wetlands
    Fig. 5. Profile distribution of soil water content and bulk density of different plant communities in natural and anthropogenic disturbance wetlands
    植被类型盐离子厘摩尔比盐分类型
    Cl-/SO42-(Na++K+)/(Ca2++Mg2+)Mg2+/Ca2+
    盐地碱蓬13.1310.040.68氯化钠盐
    柽柳15.506.080.82氯化钠盐
    芦苇8.844.521.23氯化钠盐
    假苇拂子茅1.211.781.40硫酸镁—氯化钠盐
    香蒲1.641.741.36硫酸镁—氯化钠盐
    河滩裸地2.141.821.44硫酸镁—氯化钠盐
    Table 1. Soil salt components of different plant communities in natural wetlands
    植被类型盐离子厘摩尔比盐分类型
    Cl-/SO42-(Na++K+)/(Ca2++Mg2+)Mg2+/Ca2+
    滩涂裸地31.9917.632.90氯化钠盐
    盐地碱蓬20.1516.451.93氯化钠盐
    柽柳78.4210.543.10氯化钠盐
    芦苇15.7214.571.40氯化钠盐
    Table 2. Soil salt components of different plant communities in anthropogenic disturbance wetlands
    剖面类型最大值/(g/kg)最小值/(g/kg)平均值/(g/kg)标准差/(g/kg)变异系数/%表聚系数/%
    表聚型32.87.4214.77.595263
    震荡型20.16.2012.13.212743
    均匀型10.90.734.183.207729
    Table 3. Statistical characteristics of soil salinity of different types of profiles
    含盐量含水率容重pHSAR
    含盐量1
    含水率0.0431
    容重0.054-0.625**1
    pH-0.281**-0.1030.491**1
    SAR0.924**0.0470.036-0.267*1
    Table 4. Pearson correlation coefficient between selected soil properties in natural wetlands
    含盐量含水率容重pHSAR
    含盐量1
    含水率-0.444**1
    容重0.342**-0.738**1
    pH-0.709**0.286**-0.292**1
    SAR0.473**-0.347**0.491**-0.258**1
    Table 5. Pearson correlation coefficient between selected soil properties in anthropogenic disturbance wetlands
    Da-wei WANG, Jun-hong BAI, Qing-qing ZHAO, Qiong-qiong LU, Shu-yan ZHANG. Profile differentiation of soil salinity for natural and anthropogenic disturbance wetlands in the Yellow River Delta[J]. Journal of Natural Resources, 2020, 35(2): 438
    Download Citation