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http://krishi.icar.gov.in/jspui/handle/123456789/44709
Title: | Bioremediation of Pesticides with Microbes: Methods, Techniques and Practices |
Other Titles: | Not Available |
Authors: | Rakesh Kumar Ghosh, Deb Prasad Ray, Ajoy Saha, Neethu Narayanan, Rashmita Behera, Debarati Bhaduri |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::National Rice Research Institute |
Published/ Complete Date: | 2021-05-01 |
Project Code: | Not Available |
Keywords: | Pesticide residues Microbial technology Bioremediation |
Publisher: | CRC Press, USA |
Series/Report no.: | Not Available; |
Abstract/Description: | The wonder molecules of pesticides play an undoubtedly important role in securing the supply of food, fodder and fibre to the ever growing human population. The research and development in pesticide sciences have resulted in a revolutionary shift of pesticide molecules from broad-spectrum, less-selective, persistent and high dose 1 st generation of inorganic/metal based compounds to target specific, low dose, less persistant and less toxic 5 th generation compounds like novel natural products, brain hormone antagonists etc. However, worldwide indiscriminate application of 2nd and 3rd generation pesticides including several organochlorines, organophsphorus and carbamate pesticides have resulted in contamination of various environmental components. The persistent pesticide residues by the process of bioaccumulation and biomagnifications have moved across different tropic levels of various food-chains, and it has become an issue of serious safety concern for human as well for other organisms. Hence, remediation methods offer various approaches covering physical/chemical and biological pathways. The bioremediation, specifically with microorganisms have drawn global attention due to its inherent features covering easy and effective application coupled with no/low energy and chemical input requirement. It offers the possibility of application in the vadose zone where other remediation methods are inaccessible. Microbial bioremediation explores the native potential microbes capable to degrade pesticide residues and various techniques have been developed and practiced in the real field situation. Microbial bioremediation of pesticides is a technique of the future. It is a ‘green’ technique as compared to the conventional/traditional methods of remediation. However, like every method, microbial bioremediation also bears few limitations including microbial adaptation and performance in the real field under the dynamic scenario of climate change. Frontier research in better understanding of microbes at an ecological, biological and genetical level will provide a basis for selection and utilization of microbial population for bioremediations. Bioremediation with microbes holds future promise for a safe and cleaner environment. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Book chapter |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Bioremediation Science- From Theory to Practice |
Volume No.: | Not Available |
Page Number: | 180-201 |
Name of the Division/Regional Station: | Crop Production Division |
Source, DOI or any other URL: | https://www.routledge.com/Bioremediation-Science-From-Theory-to-Practice/Rakshit-Parihar-Sarkar-Fraceto-Singh/p/book/9780367343965 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/44709 |
Appears in Collections: | CS-NRRI-Publication |
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