Development of Toxicity Tests for Marine Organisms and Refinement of the Ecological Hazard Assessment Process for Anti-fouling Agents in the Marine Environment

  • Shindo Koji
    公益財団法人海洋生物環境研究所 実証試験場
  • Kishida Chiho
    公益財団法人海洋生物環境研究所 実証試験場
  • Kikkawa Takashi
    東京大学大学院農学生命科学研究科
  • Itoh Yasuo
    公益財団法人海洋生物環境研究所 中央研究所

Bibliographic Information

Other Title
  • 海産生物を用いた化学物質の生態毒性試験法の開発 -防汚剤の生態影響評価を目指して
  • カイサン セイブツ オ モチイタ カガク ブッシツ ノ セイタイ ドクセイ シケンホウ ノ カイハツ : ボウオザイ ノ セイタイ エイキョウ ヒョウカ オ メザシテ

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Description

This paper reviews the authors’ ongoing research activities for the development of toxicity tests for marine organisms and the ecological hazard assessment process for anti-fouling agents in the marine environment. Some test protocols based on the response of marine organisms have been standardized by governmental agencies and international organizations. However, in Japan there are still only a few standardized test protocols for domestic marine organisms. The accurate prediction of the No Effect Concentration for anti-fouling agents requires the standardization of (i) a toxicity test method with a toxicant-sensitive organism, (ii) a simple and easy chronic-toxicity test protocol with domestic species, (iii) the toxicity test method for easily decomposable chemicals, and (iv) the cumulative-toxicity test method for a mixture of chemicals.

Journal

  • Marine Engineering

    Marine Engineering 47 (5), 664-669, 2012

    The Japan Institute of Marine Engineering

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