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| 2015, Vol. 33(1): 67-72 DOI: 10.3969/j.issn.1674-8530.14.0134 | ||
| Quality evaluation of soil in land along Bohai Sea Coast by principal component analysis and GIS | ||
| Liu guangming1, Lü Zhenzhen1, Yang Jingsong1, Li Keye2, Yu Shipeng1 | ||
| 1.State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, Jiangsu 210008, China; 2.Institute of Coastal Agriculture, Hebei Academy of Agiculture and Forestry Sciences, Caofeidian, Hebei 063200, China | ||
| Received 2014-08-30 Revised 2015-01-16 | ||
| Supporting info | ||
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