The Earth's surface, the radioactive elements uranium and radium are They are major sources of harmful radiation, radionuclides found in theĪtmosphere might result in a substantial potential risk to living beings.
Human beings are constantly exposed to radioactivity in the environment. Value reported in the data for tropical plants. Plants, while transfer factor value for 226Ra was 15 times higher than the Type vegetables, showing a similar value in other studies involving tropical Transfer factor value of 40K was greater than 1 found in beans and fruit The acquired results wereĬompared to the levels that are globally recognized as acceptable. Lowest transfer factor value in all vegetables. Radionuclide 40K has the highest transfer factor value in most vegetables,Įspecially in the fruit type vegetable, and 232Th was found to have the The activityĬoncentration ranges for 226Ra, 232Th, and 40K in various vegetable samples The results showed that the activity concentration ranges forĢ26Ra, 232Th, and 40K in the soil of the vegetable were 2.72-46.54 Bqkg-1,ĩ.01-54.84 Bqkg-1, and 19.22-477.76 Bqkg-1, respectively. Of radionuclides from soil to vegetables obtained from farms in Klang Vegetables and peat soil were investigated to determine the transfer factors The activity concentrations of naturally occurring radionuclides in
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