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藤前干潟 環境学習映像 ヤマトシジミによる水浄化(透明化)実験

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Uploaded by on Nov 7, 2011

2つのビーカーに500mlの濁水を用意し、片方に藤前干潟で採集した、ヤマトシジミを100g投入する。
水温20度を保ち、ヤマトシジミが水を浄化し透視度を高めていく様子を時間の経過と共に定点撮影した。

なお、この映像は ガタレンジャーかにくん の許可無く転載を禁止します。

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Education

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Standard YouTube License

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