Bioaccumulation of cadmium bound to ferric hydroxide and particulate organic matter by the bivalve M. meretrix

文献类型： 外文期刊

第一作者： Wu, Xing

作者： Wu, Xing;Jia, Yongfeng;Zhu, Huijie;Wu, Xing

作者机构：

关键词： bioaccumulation;cadmium;ferric hydroxide;particulate organic matter;meretrix meretrix linnaeus

期刊名称：ENVIRONMENTAL POLLUTION （ 影响因子：8.071； 五年影响因子：8.35 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Ferric hydroxide and particulate organic matter are important pools of trace metals in sediments and control their accumulation by benthic animals. We investigated bioaccumulation of cadmium in bivalve Meretrix meretrix by using a simplified system of laboratory synthesized iron oxides and commercially obtained humic acids to represent the inorganic and organic matrix found in nature. The results showed that bioaccumulation characteristics were distinctly different for these two substrates. Bioaccumulation from ferric hydroxide was not observed at 70 and 140 mg/kg, while the clams started to absorb Cd at 140 mg/kg from organic matter and the bioaccumulation rate was faster than that from ferric hydroxide. Within 28 d, accumulation of Cd from organic matter appeared to reach a steady state after rising to a certain level, while absorption from ferric hydroxide appeared to follow a linear profile. The findings have implications about the assimilation of trace metals from sediments by benthic animals.

分类号： X5

  • 相关文献

[1]Long-Term Effect of No-Tillage on Soil Organic Carbon Fractions in a Continuous Maize Cropping System of Northeast China. Huang Shan,Sun Yan-Ni,Rui Wen-Yi,Zhang Wei-Jian,Liu Wu-Ren,Zhang Wei-Jian,Zhang Wei-Jian.

[2]Stable isotope enrichment, dietary sources and trophic overlap between silver carp (Hypophthalmichthys molitrix) and bighead carp (Aristichthys nobilis). Li, Kuanyi,Liu, Zhengwen,Xu, Zenghong,Gu, Binhe,Gu, Binhe.

[3]Response of soil organic matter fractions and composition of microbial community to long-term organic and mineral fertilization. Tian, Jing,Gao, Yang,Fang, Huajun,Lou, Yilai,Liu, Shutang,Xu, Minggang,Blagodatskaya, Evgenia,Kuzyakov, Yakov,Kuzyakov, Yakov.

[4]Sorption of polycyclic aromatic hydrocarbons on particulate organic matters. Guo, Xueyan,Luo, Lei,Zhang, Shuzhen,Guo, Xueyan,Ma, Yibing.

[5]Variation of soil aggregation and intra-aggregate carbon by long-term fertilization with aggregate formation in a grey desert soil. Jiang, Maibo,Wang, Xihe,Liu, Hua,Jiang, Maibo,Liusui, Yunhao,Han, Chao,Jiang, Maibo,Zhao, Chengyi.

[6]Effects of the bioconcentration and parental transfer of environmentally relevant concentrations of difenoconazole on endocrine disruption in zebrafish (Danio rerio). Teng, Miaomiao,Zhu, Wentao,Wang, Yao,Wang, Dezhen,Wang, Chengju,Qi, Suzhen,Dong, Kai. 2018

[7]Spiders as excellent experimental models for investigation of heavy metal impacts on the environment: a review. Yang, Huilin,Peng, Yuande,Tian, Jianxiang,Yang, Huilin,Wang, Juan,Hu, Jilin,Wang, Zhi. 2016

[8]Bioaccumulation and Biodegradation of Sulfamethazine in Chlorella pyrenoidosa. Sun Ming,Lin Hong,Sun Ming,Guo Wen,Li Jian,Zhao Fazhen. 2017

[9]Antioxidant Responses and Bioaccumulation in Green-lipped Mussels (Perna Viridis) Under Acute Tributyltin Chloride Exposure. Chen, Hai-Gang,Jia, Xiao-Ping,Cai, Wen-Gui,Lin, Qin,Ma, Sheng-Wei,Chen, Hai-Gang. 2011

[10]Threshold of Soil Olsen-P in Greenhouses for Tomatoes and Cucumbers. Wu, Xue-Ping,Wu, Hui-Jun,Wang, Xiao-Bin,Li, Yin-Kun,Zhang, Yan-Cai,Li, Ruo-Nan,Wang, Li-Ying,Zhai, Cai-Xia,Chen, Li-Li,Wu, Xue-Ping,Wu, Hui-Jun,Wang, Xiao-Bin.

[11]Environmental mercury concentrations in cultured low-trophic-level fish using food waste-based diets. Cheng, Zhang,Wong, Ming Hung,Cheng, Zhang,Man, Yu Bon,Wong, Ming Hung,Man, Yu Bon,Wong, Ming Hung,Cheng, Zhang,Mo, Wing Yin,Man, Yu Bon,Lam, Cheung Lung,Choi, Wai Ming,Wong, Ming Hung,Nie, Xiang Ping,Liu, Yi Hui.

[12]Steroid bioaccumulation profiles in typical freshwater aquaculture environments of South China and their human health risks via fish consumption. Liu, Shan,Xu, Xiang-Rong,Chen, Hui,Hao, Qin-Wei,Hu, Yong-Xia,Qi, Zhan-Hui,Qi, Zhan-Hui,Hu, Yong-Xia,Zhao, Jian-Liang,Ying, Guang-Guo.

[13]Chiral bioaccumulation behavior of tebuconazole in the zebrafish (Danio rerio). Liu, Na,Dong, Fengshou,Xu, Jun,Liu, Xingang,Zheng, Yangquan.

[14]Bioaccumulation of trace metals by the live macroalga Gracilaria lemaneiformis. Wang, Zenghuan,Wang, Xunuo,Ke, Changliang,Wang, Zenghuan,Wang, Zenghuan,Wang, Xunuo,Ke, Changliang.

[15]The bioaccumulation of Cd in rice grains in paddy soils as affected and predicted by soil properties. Ye, Xinxin,Wu, Liang,Sun, Bo,Ye, Xinxin,Li, Hongying,Ma, Yibing,Wu, Liang. 2014

[16]Capability of Pentavalent Arsenic Bioaccumulation and Biovolatilization of Three Fungal Strains under Laboratory Conditions. Zeng, Xibai,Jiang, Xiliang. 2010

[17]Analysis of Cry1Ab toxin bioaccumulation in a food chain of Bt rice, an herbivore and a predator. Ye, Gong-yin,Fang, Qi,Hu, Cui,Liu, Zhi-cheng,Peng, Yu-fa. 2009

[18]Replacing fish meal by food waste in feed pellets to culture lower trophic level fish, containing acceptable levels of organochlorine pesticides: Health risk assessments. Cheng, Zhang,Mo, Wing-Yin,Man, Yu-Bon,Wong, Ming-Hung,Cheng, Zhang,Mo, Wing-Yin,Man, Yu-Bon,Wong, Ming-Hung,Cheng, Zhang,Man, Yu-Bon,Wong, Ming-Hung,Nie, Xiang-Ping,Li, Kai-Bing.

[19]Variations in the fate and biological effects of sulfamethoxazole, norfloxacin and doxycycline in different vegetable-soil systems following manure application. Wang, Jianmei,Wu, Huizhen,Qian, Mingrong,Lin, Hui,Sun, Wanchun,Xia, Yun,Ma, Junwei,Fu, Jianrong,Zhang, Zulin.

[20]Levels, tissue distribution, and age-related accumulation of synthetic musk fragrances in Chinese sturgeon (Acipenser sinensis): Comparison to organochlorines. Wan, Yi,Wei, Qiwei,Hu, Jianying,Jin, Xiaohui,Zhang, Zhaobin,Zhen, Huajun,Liu, Jianyi.

作者其他论文 更多>>

微信小程序