@article{oai:ir.kagoshima-u.ac.jp:00004822,
 author = {嶋田, 起宜 and 鶴留, 松穂},
 issue = {1},
 journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University},
 month = {2016-10-28},
 note = {Some comparative tests for fishing the Tunas and Marlins, using as bait, the following three sorts of fish, namely, Saury, Mackerel and Mackerel Scad were carried out on board the Keiten Maru (300 tons ; 500 HP), the training ship of the Faculty of Fisheries, Kagoshima University, over the sea front lying East of Luzon-island, namely, at the area surrounded by the line connecting 17°-30’N and 20°-30’N and the line connecting 123°E and 124°E, during the 1st of May 1970 to the 7th of the same month : and over the sea front lying West of Sumatra island, namely, at the sea front surrounded by the line connecting 3°N and 4°S and 93°E and 95°-30’E during the 4th of June of the same year to the 24th of the same month ; with the following results obtained. 1) At the sea front lying West of Luzon-island, the highest fishing-rate was obtained in case of Mackerel-Bait, and this was followed by the Mackerel-Scad-Bait and the Saury-Bait, listed in the order of fishing efficiency. 2) At the sea front lying West of Sumatra-island, the highest fishing-rate was in the Mackerel-Scad-Bait, which was followed by the Saury-Bait and the Mackerel-Bait, listed in the order of efficiency. 3) When concerned only with Tunas, the higher-fishing-rate is to be obtained in the Saury-bait rather than in Mackerel-bait ; while concerned only with Marlins, the more effeciencies in baiting seem to be obtained in such big-bodied fishes as Mackerel and Mackerel Scad, used as Bait. 4) In addition to this, some factors effective to the fluctuations of the fishing rate were ascertained to be due to the length of the time when the fishing-tools are immersed under the water. 5) Recently, in Kagoshima-sea-area, Mackcrel and Mackerel Scad have been being caught comparatively, abundantly, hence, there may be a promising possibility of using these fishes in substitution for the Saury as the bait for Tuna-fishing.},
 pages = {119--130},
 title = {マグロ延縄の餌料についての研究II : マグロ漁業用餌料としてのサンマ, サバおよびムロアジについて},
 volume = {20},
 year = {}
}