Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2019 2
2020 1
2022 1
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

4 results

Results by year

Filters applied: . Clear all
Page 1
[Mercury Pollution in Dryland Soil and Evaluation of Maize Safety Production in Guizhou Province].
Ma LJ, Zhou L, Song B, Wang FP, Zhang YX, Wu Y. Ma LJ, et al. Huan Jing Ke Xue. 2023 May 8;44(5):2868-2878. doi: 10.13227/j.hjkx.202205136. Huan Jing Ke Xue. 2023. PMID: 37177958 Chinese.
According to the Limit of Pollutants in Food according to National Standards for Food Safety (GB 2762-2017), the exceedance rate of Hg content in maize grains was 1.11%, and the exceedance points were mainly distributed around industrial and mining activity areas such as Wanshan …
According to the Limit of Pollutants in Food according to National Standards for Food Safety (GB 2762-2017), the exceedance rate of Hg conte …