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Soil-to-crop transfer factors of radium in Japanese agricultural fields
https://repo.qst.go.jp/records/45029
https://repo.qst.go.jp/records/45029890e32d3-0866-4925-85fb-c73ac5e7e824
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-11-22 | |||||
| タイトル | ||||||
| タイトル | Soil-to-crop transfer factors of radium in Japanese agricultural fields | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Uchida, Shigeo
× Uchida, Shigeo× Tagami, Keiko× 内田 滋夫× 田上 恵子 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The concentrations of radium-226 (226Ra) in upland field crops (e.g., cabbage, leek, onion, potato, and so on) and associated soils collected from 45 locations throughout Japan were determined in order to obtain soil-to-crop transfer factors (TFs). Concentrations of 226Ra in the soils collected in southwestern Japan were higher than those in northeastern Japan; however, no correlations between 226Ra concentrations in crops and soils were observed. The TFs ranged from <1x10-3 to 5.8x10-2 with a geometric mean of 6.4x10-3. These data were within the 95% confidential range of TF-Ra for several crops as reported in the IAEA Technical Reports Series No. 364. Among the alkaline earth metals, TF-Ba was similar to TF-Ra. | |||||
| 書誌情報 |
Journal of Nuclear and Radiochemical Sciences 巻 8, 号 2, p. 137-142, 発行日 2007 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1345-4749 | |||||
