Studies on chemicals killing of Brachionus plicatilis in culture of Moina mongolica by chemicals Ⅱ. The chronic toxicity of five chemicals to Moina mongolica
ZHAO Yu ming, HE Zhi hui
Dept. of Aquaculture, Dalian Fisheries Univ., Dalian 116023, China
Abstract: The chronic toxicity of formaldehyde, sodium hypochlorite, calcium hypochlority, malachite green and iodine to growth reproduction and intrinsic growth rate of Moina mongolica were studies. The no observed effects concentration (NOEC) of five chemicals to Moina mongolica was 25.1, 0.076, 0.085, 0.025 and 0.040 mg/L respectively. This result shows that the NOEC of formaldehyde to Moina mongolica was far higher than its acute toxicity to Brachionus plicatilis and it may be used as effective chemical to control this rotifer in culture of Moina mongolica .
赵玉明, 何志辉. 在蒙古裸腹溞培养中用药物杀灭褶皱臂尾轮虫的研究Ⅱ.5种常用药物对蒙古裸腹溞的慢性毒性[J]. 大连海洋大学学报, 2002, 17(1): 31-36.
ZHAO Yu ming, HE Zhi hui. Studies on chemicals killing of Brachionus plicatilis in culture of Moina mongolica by chemicals Ⅱ. The chronic toxicity of five chemicals to Moina mongolica. Journal of Dalian Ocean University, 2002, 17(1): 31-36.