Basic Idea and Method of Ecological Geochemical Evaluation for Application of Selenium-Enriched Soil Resources in Jiangxi Province
详细信息   
摘要

This paper introduces some basic working methods of ecological geochemical evaluation for application of selenium-enriched soil resources in Jiangxi Province and puts forward evaluation criteria. Comprehensive evaluation model of selenium-enriched soil resources, comprehensive evaluation model of quality for seleni- um-rich agricultural products and evaluation model of suitability for selenium-enriched crops are described in this paper, showing the evaluation results of selenium-enriched soil in Huibu-Xiangcheng evaluated re- gion, Gaoan city. The results show that the working methods of ecological geochemical evaluation for se- lenium-enriched soil resources in Jiangxi Province have practical manipulation, the evaluation results are intuitive and applicable.

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