引網に対する魚群の行動-I. : 異なつた色光下における模型引網の捕獲効果
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概要
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Preliminary experiments on the responses of fish towards moving net model were conducted in a rectangular tank. Hauls were taken under red, green, white day light and no illumination. The highest catch was obtained under red light and the lowest was under green light. Catch under no illumination was next to that under red light and it was followed by white day light. The difference between the catch under red and green lights is taken to indicate the effect of different wave lengths of light on the fish.
- 公益社団法人 日本水産学会の論文
著者
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ナンビア K.P.P.
Central Institute of Fisheries Technology
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檜山 義夫
University Museum, University of Tokyo
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草下 孝也
Ocean Research Institute, University of Tokyo
関連論文
- 引網に対する魚群の行動-I. : 異なつた色光下における模型引網の捕獲効果
- 魚の逃避行動に及ぼす水温,時刻の影響 (引網に対する魚群の行動-2,3-〔英文〕)
- 魚の逃避行動に及ぼす網の色彩の効果 (引網に対する魚群の行動-2,3-〔英文〕)