2024-03-30T09:09:39Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/236062019-04-25T03:41:16Zhdl_2115_21633hdl_2115_21524hdl_2115_141サクラマスOncorhynchus masou (Brevoort)の降海型と河川残留型の分化機構に関する研究:Ⅱ.早熟な河川残留型の体生長と性成熟(その2)Study of the Mechanism of Differentiation between the Stream Resident Form and the Seaward Migratory Form of Masu Salmon, Oncorhynchus masou (Brevoort):Ⅱ. Growth and sexual maturity of precocious masu salmon parr (2)宇藤, 均660北海道大学水産学部Departmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/23606https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/23606/1/28%282%29_P66-73.pdf0018-3458AN00230314北海道大學水産學部研究彙報28266731977-06jpnpublisher