魚類網膜の錐体電位が最大になる為の最低の明るさ及びその生態的意義

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概要

• 論文の詳細を見る

• 1) By the ultramicro capillary electrode, “the lowest intensity of illumination” for a single cone to produce the maximum action potential was measured in Lateolabrax japonicus, Cyprinus carpio and Sparus aries. 2) “The lowest intensity” in L. japonicus is more than 800 lux, that in C. carpio is about 175 lux and that in S. aries is between 64 and 175 lux. 3) From the standpoint that the intensity may be a measure to indicate the suitable light intensity for the fish to live in, it may be concluded that the three fish used in this study adapt themselves to the brighter environment in the order of L. japonicus, C. carpio and S. aries.

• 公益社団法人 日本水産学会の論文

著者

• 田村 保

  Fisheries Institute, Faculty of Agriculture, Nagoya University

• 御手洗 玄洋

  The Research Institute of Environmental Medicine, Nagoya University

• 杉田 雄一郎

  Ophthalmorogical Department, School of Medicine, Nagoya University

関連論文

• 魚類網膜の錐体電位が最大になる為の最低の明るさ及びその生態的意義
• 魚類の視覚に関する研究,特に分解力と遠近調節について

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