Distribution Characteristics of Soil Organic Carbon in Estuarine Wetland of Qingdao Dagu River

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Abstract:

Distribution characteristics of content of soil organic carbon in wetland were studied by the analysis of four soil samples from areas, which were at different depths of soil, collected in the Dagu River estuary of Qingdao during summer of 2014. The result showed that the content of soil organic carbon in coastal wetland of Jiaozhou bay had an overall downward trend with the increase of soil depth. Because of the influence of hydro-salinity environment and tidal action, in regions near the sea, the content of soil organic carbon was less than its counterpart in regions away from the ocean.

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469-472

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March 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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