soil selenium speciations 土壤硒形态
Soil rich in Selenium 富Se土壤
selenium in soil 土壤se
selenium-rich soil 富硒土壤
The soil selenium content, form, availability, healthy effects and adjust measures were reviewed in this paper.
本文拟就土壤中硒的含量、形态、有效性影响因素、硒的保健作用和调节措施等方面作一综述。
According to the classification definition standard of soil selenium amount put forward by Li Jiaxi, it is confirmed that there exists selenium-rich soil in Zhejiang.
依据李家熙的土壤硒含量的分类定义标准，可以确认浙江存在富硒土壤。
The pH of soil is indirect effects of soil selenium content by regulating the water soluble selenium in the soil, exchangeable and acid soluble content of the percentage.
土壤PH值主要通过调节土壤中硒的水溶态、交换态和酸溶态含量百分比，间接影响土壤中硒的含量。
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