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Efficient selection of a high-yield line by using somaclonal variation in Japanese butterbur (Petasites japonicus)
http://hdl.handle.net/10191/17589
http://hdl.handle.net/10191/17589d2ad30d6-d71f-4586-ae77-51808108b8af
名前 / ファイル | ライセンス | アクション |
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ZL_24(3)_289-293.pdf (1.1 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2012-04-04 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Efficient selection of a high-yield line by using somaclonal variation in Japanese butterbur (Petasites japonicus) | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Flowerhead culture | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | in vitro selection | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Petasites japonicus | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | somaclonal variation | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Iwamoto, Yuzuri
× Iwamoto, Yuzuri× Nakasone, Wataru× Ezura, Hiroshi |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | To induce somaclonal variations related to plant yield, adventitious buds were directly regenerated from immature flowerheads of a selected line A of the ‘Aichi Wase Fuki’ of Japanese butterbur (Petasites japonicus). Among the 280 independent regenerants obtained from 300 immature flowerheads, about 2/3 were regenerated within 90 d of culture. The total yield of the randomly selected 50 lines among the early regenerants ranged from 13.8 to 21.6 kg m−2 (average: 18.2 kg m−2) in the field, and a high correlation (r=−0.869) was observed between the total yield and the period required for the third leaf initiation in flowerhead culture. A high correlation (r=0.923) was also observed between the yield in the field and the fresh weight of rhizomes at 3 months of culture in the greenhouse. Since the yield of the original line A was 16.4 kg m−2, direct adventitious bud regeneration is a useful technique for inducing high yielding variants in Japanese butterbur, which might be efficiently selected by monitoring the period required for third leaf initiation and the weight of rhizomes. | |||||
言語 | en | |||||
書誌情報 |
en : Plant biotechnology 巻 24, 号 3, p. 289-293, 発行日 2007-06 |
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出版者 | ||||||
言語 | en | |||||
出版者 | 日本植物細胞分子生物学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1342-4580 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11250821 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | http://doi.org/10.5511/plantbiotechnology.24.289 | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
著者版フラグ | ||||||
値 | publisher |