Journal of Radiation Research and Radiation Processing, Volume. 42, Issue 5, 050602(2024)

Investigation on gross radioactivity levels in paddy, vegetables and cultivated soil in Guangdong Province

Xunjie SUN... Guiyuan LIANG, Wanliang CHEN, Lan JIANG and Wentao CHEN* |Show fewer author(s)
Author Affiliations
  • Environmental Radiation Monitoring and Nuclear Emergency Response Technical Support Center of Guangdong Province, Guangzhou 510300, China
  • show less
    Figures & Tables(15)
    Specific activity of gross α, gross β, 40K in paddy and vegetables
    Specific activity of gross α, gross β, 40K in different vegetables
    Specific activity of gross α and gross β of paddy soil and vegetable soil
    Gross α and gross β specific activity of paddy soil in various cities
    Gross α and gross β specific activity of vegetable soil in various cities
    Gross α and gross β specific activity of of paddy (a), vegetable soil (b), paddy soil (c), vegetables (d) in various regions of Guangdong
    Gross β specific activity of paddy in various cities from 2018 to 2021
    Gross α specific activity of paddy soil in various cities from 2018 to 2022
    Gross β specific activity of paddy soil in various cities from 2018 to 2022
    Gross α specific activity of vegetable soil in various cities from 2018 to 2022
    Gross β specific activity of vegetable soil in various cities from 2018 to 2022
    Ratio of gross α to gross β of paddy soil in various cities
    Ratio of gross α to gross β of vegetable soil in various cities
    • Table 1. Overview of monitoring sites

      View table
      View in Article

      Table 1. Overview of monitoring sites

      序号

      Number

      采样地点

      Sites

      1

      广州从化,广州增城

      Guangzhou Conghua, Guangzhou Zengcheng

      2

      珠海金湾

      Zhuhai Jinwan

      3

      湛江雷州,湛江廉江

      Zhanjiang Leizhou, Zhanjiang Lianjiang

      4

      茂名高州,茂名电白

      Maoming Gaozhou, Maoming Dianbai

      5

      江门台山,江门蓬江

      Jiangmen Taishan, Jiangmen Pengjiang

      6

      阳江阳东

      Yangjiang Yangdong

      7

      揭阳揭东

      Jieyang Jiedong

      8

      河源源城

      Heyuan Yuancheng

      9

      肇庆封开,肇庆高要

      Zhaoqing Fengkai,Zhaoqing Gaoyao

      10

      惠州惠东

      Huizhou Huidong

      11

      清远佛冈,清远英德

      Qingyuan Fogang, Qingyuan Yingde

      12

      梅州五华

      Meizhou Wuhua

      13

      韶关曲江,韶关乳源,韶关浈江

      Shaoguan Qujiang, Shaoguan Ruyuan, Shaoguan Zhenjiang

      14

      汕尾海丰

      Shanwei Haifeng

    • Table 2. Typical minimum detectable specific activity of different types of samples

      View table
      View in Article

      Table 2. Typical minimum detectable specific activity of different types of samples

      样品类型

      Sample type

      总α

      Gross α

      总β

      Gross β

      40K

      稻谷 / (Bq·kg-1)

      Paddy

      7.01.60.28

      蔬菜 / (Bq·kg-1)

      Vegetable

      2.00.700.099

      土壤 / (Bq·kg-1)

      Soil

      2.8×102693.5
    Tools

    Get Citation

    Copy Citation Text

    Xunjie SUN, Guiyuan LIANG, Wanliang CHEN, Lan JIANG, Wentao CHEN. Investigation on gross radioactivity levels in paddy, vegetables and cultivated soil in Guangdong Province[J]. Journal of Radiation Research and Radiation Processing, 2024, 42(5): 050602

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: RADIATION PROTECTION

    Received: May. 28, 2024

    Accepted: Jul. 22, 2024

    Published Online: Jan. 2, 2025

    The Author Email: Wentao CHEN (陈文涛)

    DOI:10.11889/j.1000-3436.2024-0046

    Topics