Development of Crassostrea gigas Larvae is Affected by 4-nonylphenol
Development of Crassostrea gigas Larvae is Affected by 4-nonylphenol
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DOI：
10.1016/s0025-326x(99)00230-1
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发表时间：
2000-06
影响因子：
5.8
通讯作者：
H. Nice;M. Thorndyke;D. Morritt;S. Steele;M. Crane
中科院分区：
文献类型：
--
作者：
H. Nice;M. Thorndyke;D. Morritt;S. Steele;M. Crane
壬基酚是一种已知的内分泌干扰物，广泛存在于水生环境中。在这项调查中，太平洋牡蛎，太平洋牡蛎（Thunberg），一种广泛用于标准污染生物测定的海洋无脊椎动物，暴露于一系列浓度的4-壬基酚（0.1，1，10，100，1000和10000 μg/l）。C.在72小时的时间段内，以8小时的间隔监测千兆到特定幼虫阶段（D形）的时间。4-壬基酚延迟发育为D形，并导致存活率显著降低。此外，还观察到生长异常。
Nonylphenol is a known endocrine disrupter that is widespread in the aquatic environment. In this investigation, the Pacific Oyster, Crassostrea gigas (Thunberg), a marine invertebrate widely used in standard pollution bioassays, was exposed to a range of concentrations of 4-nonylphenol (0.1, 1, 10, 100, 1000 and 10000 μg/l). Development of C. gigas to a particular larval stage (D-shape) was monitored over a 72 h time period at eight-hourly intervals. 4-nonylphenol delayed development to D-shape and caused a significant decrease in survival rate. In addition a growth abnormality was observed.