Nitrogen removal by denitrification during cyanobacterial bloom in Lake Taihu
نویسندگان
چکیده
منابع مشابه
Cyanobacterial bloom management through integrated monitoring and forecasting in large shallow eutrophic Lake Taihu (China).
The large shallow eutrophic Lake Taihu in China has long suffered from eutrophication and toxic cyanobacterial blooms. Despite considerable efforts to divert effluents from the watershed, the cyanobacterial blooms still reoccur and persist throughout summer. To mitigate cyanobacterial bloom pollution risk, a large scale integrated monitoring and forecasting system was developed, and a series of...
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Toxic cyanobacterial blooms threaten freshwaters worldwide but have proven difficult to predict because the mechanisms of bloom formation and toxin production are unknown, especially on weekly time scales. Water quality management continues to focus on aggregated metrics, such as chlorophyll and total nutrients, which may not be sufficient to explain complex community changes and functions such...
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Tissue distributions and seasonal dynamics of glutathione and cysteine S-conjugates of microcystin-RR in feral fish from Lake Taihu were studied. High MC-RR-Cys was found in tissues, Mean MC-RR-Cys in kidney (0.253 μg g(-1) DW) was 4 times of that in liver (0.063 μg g(-1) DW). Ratios of MC-RR-Cys/MC-RR in liver/kidney reached as high as 5.3/39.8, respectively, meanwhile, kidney showed low accum...
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Understanding of the bacterial community structure in drinking water resources helps to enhance the security of municipal water supplies. In this study, bacterial communities were surveyed in water and sediment during a heavy cyanobacterial bloom in a drinking water resource of Lake Taihu, China. A total of 325,317 high-quality sequences were obtained from different 16S ribosomal RNA (rRNA) reg...
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ژورنال
عنوان ژورنال: Journal of Freshwater Ecology
سال: 2012
ISSN: 0270-5060,2156-6941
DOI: 10.1080/02705060.2011.644405