Combined in situ effects of metals and nutrients on marine biofilms: Shifts in the diatom assemblage structure and biological traits
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- 作者：M.D. Belandoa ; m.doloresbelando@um.es" class="auth_mail" title="E-mail the corresponding author ; A. Marí ; na ; M. Aboalb ; A.J. Garcí ; a-Ferná ; ndezc ; L. Marí ; n-Guiraod
- 关键词：Multiple stressors ; Diatom community composition ; Growth form ; Species succession ; Coastal systems
- 刊名：Science of the Total Environment
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：574
- 期：Complete
- 页码：381-389
- 全文大小：805 K
文摘
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The effects of metal and nutrients depend on the exposure history and diatom composition of biofilms.
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Diatom growth forms and community structures reflect nutrient and metal exposure.
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Nutrients amplify the effects of metal on the community structure and biofilm characteristics in unpolluted sites.
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Metal and nutrient inputs promote a more complex biofilm architecture.
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Biofilms at a chronically contaminated site were more resistant to metal and nutrients inputs.