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Assessment of different minute zooplankton in the larval rearing of rusty angelfish centropyge ferrugata
http://hdl.handle.net/10069/38761
http://hdl.handle.net/10069/3876159f93dc7-8fd3-41d9-ae34-4546c84233aa
名前 / ファイル | ライセンス | アクション |
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AACLB11_1495.pdf (242.6 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2019-01-09 | |||||
タイトル | ||||||
タイトル | Assessment of different minute zooplankton in the larval rearing of rusty angelfish centropyge ferrugata | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Brachionus rotundiformis | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Copepod | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Live food | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Proales similis | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Rotifer | |||||
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 |
Wullur, Stenly
× Wullur, Stenly× Kumagai, Shigeru× Sakakura, Yoshitaka× Hagiwara, Atsushi |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Angelfishes of the genus Centropyge are commercially valuable aquarium fish. Although success in domesticating the broodstock of angelfishes is already reported, larval rearing remains a failure because their larvae require very small live food. Recognizing this demand, we assess the acceptability of four minute zooplankton including rotifers Proales similis, Keratella sinensis, Brachionus rotundiformis (SS-type), and nauplii of copepod Paracyclopina nana as feed for rusty angelfish Centropyge ferrugata larvae. The average size of the four zooplankton we used ranged from 80 to 160 μm. Results showed that feeding incidence on P. similis on the first day of feeding (3 days after hatching, 3 DAH) was 40%, and as high as 60% on day 6 after hatching (6 DAH), while it was 0 to 20% on other zooplankton tested. Larvae in the control group (without feeding) did not survive on 5 DAH. Standard length of the larvae in the two trials was not significantly different among treatments, but survival was significantly higher in P. similis (19 to 38%) than other zooplanktons (0 to10%). Results of this study indicate the usefulness of P. similis as starter food for C. ferrugata larvae. |
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書誌情報 |
AACL Bioflux 巻 11, 号 5, p. 1495-1501, 発行日 2018-10-30 |
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出版者 | ||||||
出版者 | BIOFLUX SR | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18448143 | |||||
権利 | ||||||
権利情報 | c2018, BIOFLUX SRL. This is an open-access article distributed under the terms of the Creative Commons Attribution License permits unrestricted use, distribution and reproduction in any medium, provided the original author and source are credited. | |||||
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 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | AACL Bioflux, 11(5), pp.1495-1501; 2018 |