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    Article

    Assessing soil erosion hazard -a raster based GIS approach with spatial principal component analysis (SPCA)

    Soil erosion is one of the most serious environmental problems affecting the quality of soil, land, and water resources upon which humans depend for their sustenance. A soil erosion hazard map is highly useful...

    Md. Rejaur Rahman, Z. H. Shi, Cai Chongfa, Zhu Dun in Earth Science Informatics (2015)

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    Assessing regional environmental quality by integrated use of remote sensing, GIS, and spatial multi-criteria evaluation for prioritization of environmental restoration

    This study was an attempt to analyse the regional environmental quality with the application of remote sensing, geographical information system, and spatial multiple criteria decision analysis and, to project ...

    Md. Rejaur Rahman, Z. H. Shi, Cai Chongfa in Environmental Monitoring and Assessment (2014)

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    The significance and relationships among substitutive climatic proxies in the Holocene at the middle Loess Plateau in China

    The substitutive climatic proxies contain climate data, including temperature, rainfall, monsoon, and so on. However, the environmental significance and relationships among climatic proxies remain uncertain. I...

    Liu Gang, Liu Puling, Yang Mingyi, Cai Chongfa, Xu Wennian in Environmental Earth Sciences (2013)

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    Availability and residual effects of phosphate rocks and inorganic P fractionation in a red soil of Central China

    The agronomic effectiveness, phosphorus utilization efficiency and inorganic fractions of phosphorus, applied once to an Ultisol in **anning, Hubei province, and then cropped 9 seasons, were measured. The resu...

    Hu Hongqing, Tan Chunying, Cai Chongfa, He Jizheng in Nutrient Cycling in Agroecosystems (2001)