Capability of Pentavalent Arsenic Bioaccumulation and Biovolatilization of Three Fungal Strains under Laboratory Conditions

文献类型： 外文期刊

第一作者： Zeng, Xibai

作者： Zeng, Xibai;Jiang, Xiliang

作者机构：

关键词： Arsenic;Bioaccumulation;Biovolatilization;Fungi

期刊名称：CLEAN-SOIL AIR WATER （ 影响因子：1.77； 五年影响因子：1.955 ）

ISSN： 1863-0650

年卷期： 2010 年 38 卷 3 期

页码：

收录情况： SCI

摘要： In order to control and remediate arsenic (As) contaminated soil, sediment or water, fungi are used to investigate their potential accumulation and volatilization of As. In this study, after cultivation for 2 days, the dry weights of mycelia for Trichoderma asperellum, Fusarium oxysporum and Penicillium janthinellum all show an increased trend when the As(V) concentration ranges from 0-50, 0-50, 0-80 mg/L, respectively. When the culture system is loaded with 2500 pig As(V), which represents 50 mg/L As, and cultivated for 5 days, P. janthinellum presents the highest efficiency of 87.0 mu g/g for As bioaccumulation, and the order of the efficiency for As bioaccumulation is P. janthinellum > T. asperellum > F. oxysporum. However, the order of the amount of volatilized As is F. oxysporum > P. janthinellum > T. asperellum, and the highest amount of volatilized As is observed for F. oxysporum at 181.0 mu g. Thus, the ability of As bioaccumulation and biovolatilization for T. asperellum and P. janthinellum is reported for the first time in this study.

分类号：

  • 相关文献

[1]Arsenic contamination in the freshwater fish ponds of Pearl River Delta: bioaccumulation and health risk assessment. Cheng, Zhang,Wu, Sheng Chun,Wong, Chris Kong-Chu,Wong, Ming-Hung,Cheng, Zhang,Wu, Sheng Chun,Wong, Chris Kong-Chu,Wong, Ming-Hung,Chen, Kun-Ci,Li, Kai-Bin,Nie, Xiang-Ping,Wu, Sheng Chun,Wong, Ming-Hung,Wu, Sheng Chun,Wong, Ming-Hung.

[2]Demethylation of arsenic limits its volatilization in fungi. Su, Shiming,Zeng, Xibai,Bai, Lingyu,Duan, Ran,Wang, Xiurong,Wu, Cuixia,Wang, Yanan,Feng, Qiufen,Zhang, Lili,Jiang, Sheng,Li, Aiguo.

[3]Arsenic biotransformation by arsenic-resistant fungi Trichoderma asperellum SM-12F1, Penicillium janthinellum SM-12F4, and Fusarium oxysporum CZ-8F1. Su, Shiming,Zeng, Xibai,Bai, Lingyu,Li, Lianfang,Duan, Ran.

[4]Inoculating chlamydospores of Trichoderma asperellum SM-12F1 changes arsenic availability and enzyme activity in soils and improves water spinach growth. Su, Shiming,Zeng, Xibai,Bai, Lingyu,Wang, Yanan,Wu, Cuixia,Williams, Paul N.,Zhang, Lili.

[5]Arsenate reduction and methylation in the cells of Trichoderma asperellum SM-12F1, Penicillium janthinellum SM-12F4, and Fusarium oxysporum CZ-8F1 investigated with X-ray absorption near edge structure. Su, S. M.,Zeng, X. B.,Li, L. F.,Duan, R.,Bai, L. Y.,Li, A. G.,Wang, J.,Jiang, S.. 2012

[6]Arsenic removal from contaminated soil via biovolatilization by genetically engineered bacteria under laboratory conditions. Liu, Shuang,Chen, Jian,Sun, Guoxin,Zhang, Fan.

[7]N, P Contribution and soil adaptability of four arbuscular mycorrhizal fungi. Wenke, Liu.

[8]Effects of Carbon Concentrations and Carbon to Nitrogen ratios on Sporulation of Two Biological Control Fungi as Determined by Different Culture Methods. Liu, Xingzhong,Gao, Li.

[9]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

[10]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

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

[12]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

[13]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.

[14]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.

[15]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.

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

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

[18]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

[19]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

[20]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.

作者其他论文 更多>>

微信小程序