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Larval development of the oriental lancelet, Branchiostoma belcheri, in laboratory mass culture
http://hdl.handle.net/2298/11343
http://hdl.handle.net/2298/113431caae855-30ea-404c-a8f2-68003ce934c3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2009-04-15 | |||||
| タイトル | ||||||
| タイトル | Larval development of the oriental lancelet, Branchiostoma belcheri, in laboratory mass culture | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Amphioxus, Chordate, Laboratory culture, Larval development, Metamorphosis | |||||
| 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 | |||||
| 著者 |
Urata, Makoto
× Urata, Makoto× Yamaguchi, Nobuo× 逸見, 泰久 |
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| 別言語の著者 |
逸見, 泰久
× 逸見, 泰久 |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | We are successfully maintaining a laboratory colony of the lancelet Branchiostoma belcheri bred in the laboratory. Based on living individuals in this mass culture, morphological characteristics from the seven-day larval to benthic juvenile stages have been studied. Most striking was that later larval development of B. belcheri showed great individual variation even in a rather stable culture environment. Metamorphosis first occurred on 60 days post fertilization (dpf) and was continuously observed throughout the present study up to 100 dpf. Morphological traits such as the number of primary gill slits and body size at the start of metamorphosis are apparently affected by culture condition. Body size measured in the largest individuals showed nearly linear growth at 0.087 mm/day. The variability found in larval development calls for caution when developmental stages and chronological ages are compared between populations. However, the developmental flexibility of this animal also raises the possibility that growth and sexual maturation could be controlled artificially in captivity. | |||||
| 書誌情報 |
Zoological Science 巻 24, 号 8, p. 787-797, 発行年 2007-08 |
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| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10545874 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 関連識別子 | 10.2108/zsj.24.787 | |||||
| 権利 | ||||||
| 権利情報 | Zoological Society of Japan / 社団法人日本動物学会 | |||||
| 情報源(ISSN) | ||||||
| 関連名称 | 02890003 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 値 | 2676307 bytes | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 460 | |||||
| その他の言語のタイトル | ||||||
| その他のタイトル | 飼育下におけるナメクジウオ幼生の成長 | |||||
| タイトル(ヨミ) | ||||||
| その他のタイトル | シイクカ ニ オケル ナメクジウオ ヨウセイ ノ セイチョウ | |||||
| 出版者 | ||||||
| 出版者 | Zoological Society of Japan | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
| 資源タイプ・ローカル | ||||||
| 値 | 雑誌掲載論文 | |||||
| 資源タイプ・NII | ||||||
| 値 | Journal Article | |||||
| 資源タイプ・DCMI | ||||||
| 値 | text | |||||
| 資源タイプ・ローカル表示コード | ||||||
| 値 | 01 | |||||
| URL | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://www.zoology.or.jp/ | |||||
| コメント | ||||||
| 値 | Zoological Science Award (論文賞) 2008年度受賞論文 | |||||