PROBLEM TO BE SOLVED: To provide a method for efficiently producing artificial cultivating water having an osmotic pressure nearly equal to the osmotic pressure of the blood of a cultivated fish, to provide the artificial cultivating water capable of efficiently cultivating and growing the cultivated fish, and to provide an efficient and safe cultivation method for the cultivated fish, using the artificial cultivating water.SOLUTION: The method for producing the artificial cultivating water for the cultivated fish includes preparing the artificial cultivating water by collecting the blood from a plurality of the cultivated fish of the same kind, measuring the osmotic pressure of the blood, calculating the average value, and mixing water with salts so that the osmotic pressure may be nearly equal to the average value of the osmotic pressure.COPYRIGHT: (C)2012,JPO&INPIT【課題】養殖魚の血液の浸透圧と略等しい浸透圧を有する人工飼育水を効率よく製造する方法、養殖魚を効率よく養殖又は飼育することができる該人工飼育水、並びに前記人工養殖水を用いた効率のよい安全な養殖魚の養殖方法を提供すること。【解決手段】複数の同じ種類の養殖魚から採血し、血液の浸透圧を測定してその平均値を算出し、前記浸透圧の平均値と略等しい浸透圧となるように、水と塩類とを混合して人工飼育水を調製することを特徴とする、養殖魚用の人工飼育水の製造方法。【選択図】なし
