Distribution of Antimony in a Tropical Estuary Dominated by Mangroves
Distribution of Antimony in a Tropical Estuary Dominated by Mangroves作者机构：不详
出 版 物：《Journal of Environmental Protection》 (环境保护（英文）)
年 卷 期：2011年第2卷第6期
页 面：840-847页
学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学]
主 题：Antimony (III & V) Molecular Diffusion Flux Phytoplankton Bloom Mangrove
摘 要：Seasonal variation of antimony was studied in order to characterize its distribution in estuarine water, pore water, sediment, and digenetic behavior in the Sundarbans mangrove ecosystem. The mean concentration of dissolved inorganic Sb ranged between 230.8 and 303.1 ng L–1 over the period of study with a minimum during the post-monsoon closely associated with spring diatom bloom. Molecular diffusion flux of Sb was found greater than its value advected and deposited on sediment-water interface and there was significant remobilization of Sb in the Sundarbans mangrove ecosystem.
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