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Fluctuations in the abundance of ammonia oxidizers and the contents of inorganic nitrogen in solarized soil
http://hdl.handle.net/2237/00027916
http://hdl.handle.net/2237/00027916042e78f5-d7e9-4e8d-99e1-b1d8ca4c2c74
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SSPN-17-087-F_final (38.7 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-04-17 | |||||
| タイトル | ||||||
| タイトル | Fluctuations in the abundance of ammonia oxidizers and the contents of inorganic nitrogen in solarized soil | |||||
| 言語 | en | |||||
| 著者 |
Yamagata, Mina
× Yamagata, Mina× Shinohara, Yoko× Maesaka, Masahiro× Murase, Jun× Asakawa, Susumu |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 権利 | ||||||
| 言語 | en | |||||
| 権利情報 | “This is an Accepted Manuscript of an article published by Taylor & Francis in [Soil Science and Plant Nutrition] on [18/8/2017], available online: http://www.tandfonline.com/10.1080/00380768.2017.1368035.” | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Ammonia-oxidizing bacteria | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | ammonia-oxidizing archaea | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | nitrification | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | quantitative PCR | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | solarization | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Solarization makes a great impact on the abundance of ammonia oxidizers and nitrifying activity in soil. To elucidate fluctuations in the abundance of ammonia oxidizers and nitrification in solarized soil, copy numbers of amoA gene of ammonia-oxidizing bacteria (AOB) and archaea (AOA), viable number of ammonia oxidizers and inorganic nitrogen contents were investigated in greenhouse experiments. The copy number of amoA gene and the viable number of ammonia oxidizers were determined by the quantitative polymerase chain reaction and most probable number methods, respectively. Abundance of AOB based on the estimation of amoA gene copy numbers and viable counts of ammonia oxidizers was decreased by the solarization treatment and increased during the tomato (Solanum lycopersicum L.) cultivation period following the solarization. Effect of solarization on the copy number of amoA gene of AOA was less evident than that on AOB. The proportion of nitrate in inorganic nitrogen contents was declined by the solarization and increased during the tomato cultivation period following the solarization. Positive correlations were found between the proportion of nitrate in inorganic nitrogen content and the copy number of bacterial or archaeal amoA gene or the viable number of ammonia oxidizers; the copy number of bacterial amoA gene showed a strong correlation with the viable number of ammonia oxidizers. The present study revealed influences of solarization on the fluctuation in the abundance of ammonia oxidizers and dynamics of inorganic nitrogen contents in soil and the results indicate that the determination of amoA gene of AOB is possibly a quick and useful diagnostic technique for evaluating suppression and restoration of nitrification following solarization. | |||||
| 言語 | en | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | ファイル公開日: 2018/08/18 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Taylor & Francis | |||||
| 言語 | en | |||||
| 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 | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1080/00380768.2017.1368035 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0038-0768 | |||||
| 書誌情報 |
en : Soil Science and Plant Nutrition 巻 63, 号 5, p. 434-440, 発行日 2017-08-18 |
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| 著者版フラグ | ||||||
| 値 | author | |||||
