作者: Jinik Hwang , Sung-Suk Suh , Man chang , So Yun Park , Tae Kwon Ryu
DOI: 10.1016/J.ECOENV.2013.10.029
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摘要: Abstract Triclosan (TCS, 2,4,4′-trichloro-2′-hydroxydiphenyl ether), a broad-spectrum antibacterial agent, is commonly found in the aquatic environment. In this study, we investigated TCS toxicity with pertaining to gamete viability, fertilization, and embryogenesis up pluteus stage of sea urchin, (Strongylocentrotus nudus). When sperm eggs were exposed (0–3.0 μM), viability was significantly decreased at molarities higher than 1 μM TCS. addition, for exposure 2.0 μM not influenced none viable. Fertilization rate when 0.5 (p