山口県大学共同リポジトリ

Forms of fish shoal lured by the fish lamp and setting direction of purse seine

Journal of National Fisheries University Volume 6 Issue 1 pp. 91 - 96

published_at 1956-11

Creators : Chigusa Masanori Kataoka Akiyoshi Hirose Makoto Publishers : National Fisheries University

Studies on the Configuration of Purse Seine (I) : On the Variations of the Configuration due to the Shrinkage at the Wing Sides of the Purse Seine

Journal of National Fisheries University Volume 6 Issue 3 pp. 285 - 290

published_at 1957-07

Creators : Chigusa Masanori Kataoka Akiyoshi Tsunoda Seiichi Takase Masuo Hirose Makoto Publishers : National Fisheries University

Detection of the Withered-Tree below the Surface by the Ultrasonic Echo-Sounder

Journal of National Fisheries University Volume 4 Issue 3 pp. 275 - 278

published_at 1955-08

Creators : Chigusa Masanori Takase Masuo Hirose Makoto Publishers : National Fisheries University

Studies on the Method of Correction Fishing in Lake ONO, a Reservior

Journal of National Fisheries University Volume 4 Issue 3 pp. 279 - 290

published_at 1955-08

Creators : Toyota Masakane Matsui Isao Chigusa Masanori Takase Masuo Hirose Makoto Hayama Kazuhiko Itamura Sadao Obayashi Masami Publishers : National Fisheries University

Floatage and Sinking Power of Purse seine Net

Journal of National Fisheries University Volume 1 Issue 1 pp. 109 - 111

published_at 1949-12

Creators : Chigusa Masanori Publishers : National Fisheries University