安徽琴溪地区土壤硒元素有效性及开发研究

Research on availability and development of selenium-rich soil in Qinxi area,Anhui Province

富硒土壤资源日益引起重视,但如何界定富硒土壤没有统一标准。本文选取安徽琴溪地区作为研究对象,利用安徽省富硒土壤分级标准,系统研究琴溪地区农业可耕地土壤及其植物中硒含量,这为琴溪地区富硒产品开发的定位提供了一定的理论依据,并对当地富硒产品的开发提出可行性建议。

Selenium-rich soil has been attracted more and more attentions in recent years. However, there is no relevant standard to define selenium-rich soil. Selecting the Qinxi area of Anhui Province as research object and according to classification standard of selenium-rich soil of Anhui province, this paper makes a systematically reearch on selenium contents in agriculture arable land and plants, which can provide a theoretical basis for developing the selenium-rich products in Qinxi area and put forward a series of feasible proposals for the development of selenium-rich products.