2026-03-07T18:37:42Z https://ir.kagoshima-u.ac.jp/oai

oai:ir.kagoshima-u.ac.jp:02000339 2026-03-03T09:42:32Z 228:262:1716359884103 39:40

かごしま丸による東シナ海トロール操業年次報告（令和2～4年度） Annual Report of Bottom Trawl Conducted by the Training Vessel Kagoshima-maru in the East China Sea during Academic Years 2020–2022 石井, 暁子 144115 Ishii, Akiko 幅野, 明正 129543 Habano, Akimasa 内山, 正樹 122113 Uchiyama, Masaki 東, 隆文 129296 Azuma, Takafumi 福田, 隆二 129293 Fukuda, Ryuji 有田, 洋一 129450 Arita, Yoichi 牧野, 文洋 139999 Makino, Fumihiro 三橋, 廷央 129297 Mitsuhashi, Takahisa 武田, 篤史 129452 Takeda, Atsushi 川口, 礼央奈 144117 Kawaguchi, Reona Nishi, Ken-ichiro 144116 西, 健一朗 畑辺, 佳奈子 129294 Hatabe, Kanako Bottom trawl East China Sea Fishing log Catch composition This report represents a summary of bottom trawling conducted by the Training Vessel Kagoshima-maru (66.92 m, 1284 t), Faculty of Fisheries, Kagoshima University, in the East China Sea during the period of academic years 2020–2022 (April, 2020–March, 2023). Bottom trawling is a principal educational content of practical trainings provided onboard the Kagoshima-maru. The students participated in training voyages have an experience of bottom trawl fishing, and they can also perform broad range of practices utilizing the trawl catches and fishing logs as well (ex. Density estimation of groundfish species, freshness assessment, analysis of length-distributions of species captured). The results of 47 tows presented here include fishing log (position, towing course and speed, water depth, net geometry, weather and sea state) and weight and number of captured organisms. departmental bulletin paper 鹿児島大学 Kagoshima University 2023 VoR application/pdf 鹿児島大学水産学部紀要 72 27 54 Memoirs of Faculty of Fisheries Kagoshima University 0453087X AN00040498 https://ir.kagoshima-u.ac.jp/record/2000339/files/AN00040498_72_p27-54.pdf http://hdl.handle.net/10232/0002000339 https://ir.kagoshima-u.ac.jp/records/2000339 jpn open access