Genetic differences among varieties of Saccharina japonica in northern Japan as determined by AFLP and SSR analyses

Yotsukura, Norishige; Maeda, Takashi; Abe, Tsuyoshi; Nakaoka, Masahiro; Kawai, Tadashi

Genetic differences among varieties of Saccharina japonica in northern Japan as determined by AFLP and SSR analyses

Yotsukura, Norishige; Maeda, Takashi; Abe, Tsuyoshi et al.

Journal of applied phycology, 2016, 28(5), 3043-3055

Permalink : https://hdl.handle.net/2115/67318

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アクセス権	open access
URI	https://hdl.handle.net/2115/67318
タイトル	Genetic differences among varieties of Saccharina japonica in northern Japan as determined by AFLP and SSR analyses
著者	Yotsukura, Norishige ; Maeda, Takashi ; Abe, Tsuyoshi ; Nakaoka, Masahiro ; Kawai, Tadashi
e-Rad_Researcher 60312344 著者名 Yotsukura, Norishige
著者名 Maeda, Takashi
e-Rad_Researcher 00301929 著者名 Abe, Tsuyoshi
著者名 Nakaoka, Masahiro
著者名 Kawai, Tadashi
言語	英語
キーワード	AFLP
	Distribution region
	Fragment analysis
	Genetic difference
	Saccharina japonica
	SSR
発行日	2016-10
出版者	Springer
収録物名	Journal of applied phycology
巻(号)	28(5)
ページ	3043-3055
抄録	The genetic diversity of Saccharina japonica inhabiting the Hokkaido coastline and the surrounding area was investigated by AFLP and SSR analyses. A STRUCTURE analysis based on the AFLP data identified two clusters in the species, although a few local populations with genetic structures different from that of the neighboring populations were detected. The two clusters could be identified even within each current variety. In the SSR analysis, genetic variation in nucleotide sequences in all samples was located in four DNA regions (MS10, MS11, MS16, and MS29), and it is thought that these regions can be used as markers to detect individual-level variation in S. japonica. The STRUCTURE analysis of the SSR data identified four clusters in the species. Since the geographical distribution of these four different clusters does not correspond exactly to the currently recognized varieties in this species, it will be necessary to re-evaluate the distribution of the varieties of S. japonica.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
権利情報	The final publication is available at link.springer.com
PISSN	0921-8971
NCID	AA10729877
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1007/s10811-016-0807-6