fleas; ECOSAR class, phenol. The amount of production and respiration
decreased even with the addition of 1 mg/L (Fig. 12.4). The amount at which
the influence on production became 0 was 10 mg/L, and it was strongly indicated
Fig. 12.1 Basic principle for optimizing of environmental impact risk assessment
Fig. 12.2 Placement of bioassay test and microcosm test
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decreased even with the addition of 1 mg/L (Fig. 12.4). The amount at which
the influence on production became 0 was 10 mg/L, and it was strongly indicated
Fig. 12.1 Basic principle for optimizing of environmental impact risk assessment
Fig. 12.2 Placement of bioassay test and microcosm test
204
R. Inamori et al.