摘要
根据１９９８ 年４～１０ 月对青岛市近岸水域及贝类养殖区的综合调查结果，初步摸清了青岛市近岸水域及贝类体内酚的分布。在所调查的水域内酚的含量范围为０ ～８ ．１１μｇ／Ｌ，平均值为１．５５μｇ／Ｌ。不同的季节酚含量有较大的差异，整个青岛市近岸水域以城阳区（ 胶州湾） 、即墨市沿岸含量较高，以黄岛区沿岸含量最低。青岛市所辖各市（ 区），其海区中酚含量自南向北有递增的趋势，贝类体内酚含量随水域中酚含量的高低而增减，其含量范围为０．０５２～１ ．００９ｍｇ／ｋｇ。不同种类的贝类对酚的积累程度不同，其顺序大致为扇贝＞ 蛤蜊＞
This April to October, 1998,Qingdao coast seaarea comprehensive investigation results on the distribution of phenol in waters and shellfish preliminarily showed that phenol concentrations were 0 to 8.11μg/L (mean of 1.55μg/L) in coastal waters, varied seasonally ,and were highest in the Chengyang area and Jimo area and lowest in the Huangdao area. The concentration of phenol increased from south to north in waters in all of the 5 districts of Qingdao (Jiaonan, Chengyang, Huangdao, Laoshan and Jimo),where the contents of phenol in shellfish increased with increase of the concentration in waters, and were 0.052 mg/kg to 1.009 mg/kg. The accumulation of phenol was different in various species of shellfish, and was in the order scallop>clam>blood clam≥razor clam≥oyster.
出处
《海洋水产研究》
CSCD
1999年第1期52-56,共5页
Marine Fisheries Research
基金
农业部专项调查
关键词
青岛近岸
水域
贝类
挥发性酚
积累
Qingdao coast Waters Shellfish Volatile phenol Accumulation
