Different renewal diet frequency procedures of Ceriodaphnia dubia were evaluated with
different culture stages: intervening cultures and pilot tests (equivalent to controls in a …

Abstract The U S. Environmental Protection Agency (EPA) has developed a 7‐d toxicity test
to evaluate effects of effluents on Ceriodaphnia dubia survival and reproduction. This study …

Several diets have been proposed for Ceriodaphnia dubia, but no single diet has been
universally accepted as optimal for toxicity testing. Although several diets for Ceriodaphnia …

Ceriodaphnia dubia is a standardized test organism for regulatory toxicity testing of surface
waters and commercial chemicals because of its simplicity to culture and responsiveness to …

Seven‐day tests with Ceriodaphnia dubia are commonly used to estimate toxicity of effluents
or receiving waters but can sometimes yield no toxicity outcomes even if pollutants are …

Effects of Food and Water Quality on Culturing and Toxicity Testing of Ceriodaphnia dubia.
Tests of eight diets for culturing Ceriodaphnia have identified two foods that support high …

The effects of four diets [Chlamydomonas reinhardtii, Selenastrum capricornutum yeast‐trout
chow‐Cerophyl (YTC) and YTC plus S. capricornutum] and two reconstituted waters on the …

Culture health of Ceriodaphnia dubia was evaluated for organisms cultured with all
combinations of three foods and three waters. The criteria used to assess health of cultures …

The effect of three chemicals with different mechanisms of action (3, 4-dichloroaniline,
fenoxycarb, and chlorpyrifos) on the life history response of the cladoceran Ceriodaphnia cf …

The effect of diet on the health and robustness of Ceriodaphnia dubia was investigated. C
dubia were raised on three diets for 19 generations to evaluate survival and reproduction …