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DOI	10.1016/j.marpolbul.2018.12.001
	Investigation of biodegradation potentials of high density polyethylene degrading marine bacteria isolated from the coastal regions of Tamil Nadu; India
	Sangeetha Devi R.; Ramya R.; Kannan K.; Robert Antony A.; Rajesh Kannan V.
发表日期	2019
ISSN	0025326X
起始页码	549
结束页码	560
卷号	138
英文摘要	Plastics constitute an important part of our life for many decades. All the wastes produced from human activities finally enters into the aquatic ecosystem. Microbial degradation of plastic is a promising eco-friendly strategy which represents a great opportunity to manage waste plastic materials with minimum adverse impacts. In this present study, totally 248 bacterial isolates were isolated from the plastic waste dumped sites in the coastal region districts of Tamil Nadu, India and screened for HDPE degradation. Based on the results obtained from the weight loss, viability and FT-IR, 10 bacterial isolates were considered to be potent HDPE degraders. The identification of efficient HDPE degrading isolates confirms that most of the bacterial isolates belong to the genus Bacillus spp. and Pseudomonas spp. The present study suggests that the isolated efficient bacterial strains can be used as cost-effective, eco-friendly and safe approach for the elimination of plastic wastes from the environment. © 2018 Elsevier Ltd
英文关键词	Bacillus spp.; Biodegradation; Fourier transformed infrared spectroscopy; HDPE; Pseudomonas spp.; Weight loss
语种	英语
scopus关键词	Aquatic ecosystems; Bacteria; Bacteriology; Coastal zones; Cost effectiveness; Environmental protection; High density polyethylenes; Infrared spectroscopy; Bacillus spp; Bacterial isolates; Bacterial strains; Biodegradation potentials; Fourier transformed infrared spectroscopy; Microbial degradation; Pseudomonas spp; Weight loss; Biodegradation; polyethylene; polyethylene; bacterium; biodegradation; cost-benefit analysis; efficiency measurement; FTIR spectroscopy; isolated population; marine pollution; plastic; pollution control; Article; Bacillus; bacterial strain; bacterium isolate; biodegradation; coastal waters; controlled study; cost effectiveness analysis; Fourier transform infrared spectroscopy; hazardous waste site; marine bacterium; nonhuman; Pseudomonas; safety procedure; sea pollution; Tamil Nadu; waste management; bacterium; bioremediation; genetics; growth, development and aging; India; infrared spectroscopy; metabolism; microbiology; water pollutant; India; Tamil Nadu; Bacillus (bacterium); Bacteria (microorganisms); Pseudomonas; Bacillus; Bacteria; Biodegradation, Environmental; India; Polyethylene; Pseudomonas; Spectroscopy, Fourier Transform Infrared; Water Microbiology; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/150189
作者单位	Rhizosphere Biology Laboratory, Department of Microbiology, Bharathidasan University, Tiruchirappalli, Tamil Nadu 620 024, India
推荐引用方式 GB/T 7714	Sangeetha Devi R.,Ramya R.,Kannan K.,et al. Investigation of biodegradation potentials of high density polyethylene degrading marine bacteria isolated from the coastal regions of Tamil Nadu; India[J],2019,138.
APA	Sangeetha Devi R.,Ramya R.,Kannan K.,Robert Antony A.,&Rajesh Kannan V..(2019).Investigation of biodegradation potentials of high density polyethylene degrading marine bacteria isolated from the coastal regions of Tamil Nadu; India.Marine Pollution Bulletin,138.
MLA	Sangeetha Devi R.,et al."Investigation of biodegradation potentials of high density polyethylene degrading marine bacteria isolated from the coastal regions of Tamil Nadu; India".Marine Pollution Bulletin 138(2019).