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Effects of land use and changes in cover on the transformation and transportation of iron:A case study of the Sanjiang Plain,Northeast China |
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| Authors: | PAN XiaoFeng YAN BaiXing & Yoh MUNEOKI Key Laboratory of Wetl Ecology Environment Northeast Institute of Geography Agroecology Chinese Academy of Sciences Changchun China Graduate University of Chinese Academy of Sciences Beijing Tokyo University of Agriculture Technology Tokyo Japan |
| Affiliation: | PAN XiaoFeng1,2,YAN BaiXing1 & Yoh MUNEOKI3 1 Key Laboratory of Wetland Ecology and Environment,Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Changchun 130012,China,2 Graduate University of Chinese Academy of Sciences,Beijing 100049,3 Tokyo University of Agriculture and Technology,Tokyo 1838509,Japan |
| Abstract: | Wetland reclamation has been ongoing in the Sanjiang Plain since the mid-1950s,which has resulted in major changes in wetlands and the agriculture ecosystem in the region that have influenced the iron output to the Sea of Okhotsk and limited the primary productivity in the North Pacific Ocean.This study was conducted to investigate the chemical forms of iron in different aquatic environments(agricultural water including groundwater,paddy water,and canal water;wetland water including marsh water,marsh stream... |
| Keywords: | land use and cover change marsh water marsh river agricultural water iron species Sanjiang Plain |
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