|
|
Hokkaido University Collection of Scholarly and Academic Papers >
Field Science Center for Northern Biosphere >
Peer-reviewed Journal Articles, etc >
Evaluation of the morphological characteristics and culture performance of Cladosiphon okamuranus strains
| Title: | Evaluation of the morphological characteristics and culture performance of Cladosiphon okamuranus strains |
| Authors: | Sudo, Yusuke Browse this author | | Yamada, Saneyuki Browse this author | | Higa, Yoshimi Browse this author | | Notoya, Masahiro Browse this author →KAKEN DB | | Yotsukura, Norishige Browse this author →KAKEN DB |
| Keywords: | Cladosiphon okamuranus | | morphological characteristics | | Mozuku | | seaweed aquaculture | | strain selection |
| Issue Date: | 27-Aug-2022 |
| Publisher: | John Wiley & Sons |
| Journal Title: | Aquaculture research |
| Volume: | 53 |
| Issue: | 17 |
| Start Page: | 5996 |
| End Page: | 6006 |
| Publisher DOI: | 10.1111/are.16068 |
| Abstract: | This study aimed to determine whether morphological differences of Cladosiphon okamuranus strains at different aquaculture sites were inherent characteristics and to select useful forms for aquaculture production and processing. Three candidate strains with potentially excellent morphological characteristics, that is ON, SY and KT, were selected from six local strains collected from Okinawa Islands. Then, these three candidate strains were transplanted to four aquaculture sites to evaluate their characteristics. The thallus length was significantly larger (e.g. 1.6-2.1 times) in the SY strain than in the ON strain in each area and the density of the primary lateral branches of the latter was significantly (e.g. 2.4-5.9 times) higher than that of the other two strains. The SY and ON strain characteristics were also distinguished by a comprehensive evaluation of eight traits with principal component analysis. Conversely, the KT strain tended to have an intermediate length between ON and SY strains, the biomass yield of the SY and KT strains was higher than that of ON strain. These results, indicating that some morphological differences are intrinsic strain characteristics, will provide information to aquaculture producers using appropriate strains to maximize the unit yield and thalli quality. |
| Rights: | This is the peer reviewed version of the following article: Sudo, Y., Yamada, S., Higa, Y., Notoya, M., & Yotsukura, N. (2022). Evaluation of the morphological characteristics and culture performance of Cladosiphon okamuranus strains. Aquaculture Research, 53, 5996–6006, which has been published in final form at https://doi.org/10.1111/are.16068. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wiley or by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked to Wiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof by third parties from platforms, services and websites other than Wiley Online Library must be prohibited. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/90896 |
| Appears in Collections: | 北方生物圏フィールド科学センター (Field Science Center for Northern Biosphere) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
|
Submitter: 四ツ倉 典滋
|
