DOI: 10.1016/j.marpolbul.2016.03.017
Scopus记录号: 2-s2.0-84960969025
论文题名: Bioremediation technologies for polluted seawater sampled after an oil-spill in Taranto Gulf (Italy): A comparison of biostimulation, bioaugmentation and use of a washing agent in microcosm studies
作者: Crisafi F. ; Genovese M. ; Smedile F. ; Russo D. ; Catalfamo M. ; Yakimov M. ; Giuliano L. ; Denaro R.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 106, 期: 2018-01-02 起始页码: 119
结束页码: 126
语种: 英语
英文关键词: Bioremediation
; Hydrocarbonoclastic bacteria
; Marine environment
; Oil pollution
; Washing agent
Scopus关键词: Biodegradation
; Bioremediation
; Biotechnology
; Environmental impact
; Nutrients
; Oil spills
; Pollution
; Seawater
; Seawater effects
; Washing
; Bioremediation technologies
; Efficient protocols
; Inorganic nutrients
; Marine environment
; Marinobacter hydrocarbonoclasticus
; Microbial communities
; Oil pollution
; Washing agents
; Marine pollution
; domestic chemical
; oil dispersant
; sea water
; unclassified drug
; washing agent
; bacterium
; bioaccumulation
; bioremediation
; environmental impact
; hydrocarbon
; marine pollution
; microbial community
; microcosm
; oil spill
; seawater
; Alcanivorax
; Alcanivorax borkumensis
; Alcanivorax dieselolei
; Article
; bioaugmentation
; biodegradation
; bioremediation
; biostimulation
; biotechnological procedures
; controlled study
; Cycloclasticus
; environmental impact
; inorganic nutrient
; Italy
; Marinobacter hydrocarbonoclasticus
; microbial community
; microcosm
; microorganism
; nonhuman
; oil spill
; sea pollution
; Thalassolituus oleivorans
; water sampling
; Italy
; Puglia
; Taranto
; Alcanivorax borkumensis
; Alcanivorax dieselolei
; Cycloclasticus
; Marinobacter hydrocarbonoclasticus
; Thalassolituus oleivorans
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: One of the main challenges of bioremediation is to define efficient protocols having a low environmental impact. We have investigated the effect of three treatments in oily-seawater after a real oil-spill occurred in the Gulf of Taranto (Italy). Biostimulation with inorganic nutrients allowed the biodegradation of the 73 ± 2.4% of hydrocarbons, bioaugmentation with a selected hydrocarbonoclastic consortium consisting of Alcanivorax borkumensis, Alcanivorax dieselolei, Marinobacter hydrocarbonoclasticus, Cycloclasticus sp. 78-ME and Thalassolituus oleivorans degraded 79 ± 3.2%, while the addition of nutrients and a washing agent has allowed the degradation of the 69 ± 2.6%. On the other hand, microbial community was severely affected by the addition of the washing agent and the same product seemed to inhibit the growth of the majority of strains composing the selected consortium at the tested concentration. The use of dispersant should be accurately evaluated also considering its effect on the principal actors of biodegradation. © 2016 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87347
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Institute for Coastal Marine Environment CNR, Sp.ta S. Raineri 86, Messina, Italy
Recommended Citation:
Crisafi F.,Genovese M.,Smedile F.,et al. Bioremediation technologies for polluted seawater sampled after an oil-spill in Taranto Gulf (Italy): A comparison of biostimulation, bioaugmentation and use of a washing agent in microcosm studies[J]. Marine Pollution Bulletin,2016-01-01,106(2018-01-02)