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http://krishi.icar.gov.in/jspui/handle/123456789/58608
Title: | Methodology to assess the biochemical oxygen utilization and production in estuarine ecosystems |
Other Titles: | Not Available |
Authors: | Selvaraj,G S D |
ICAR Data Use Licennce: | Not Available |
Author's Affiliated institute: | Not Available |
Published/ Complete Date: | 1997 |
Project Code: | Not Available |
Keywords: | Methodology biochemical oxygen utilization production estuarine ecosystem |
Citation: | Not Available |
Series/Report no.: | Not Available |
Abstract/Description: | The procedures presently followed for the determination of BOD and COD of coastal waters are complicated, time consuming, and expensive leading to practical difficulties in the field laboratories of aquaculture farms and research organisations, without serving the purpose at times of emergency. The objective of the present study is therefore to understand as quickly as possible whether the water by nature provides an oxidizing or reducing environment and to know the net rate of biochemical oxygen consumption / production per hr or day, based on a simple light and dark bottle technique of oxygen estimation by Winkler's method with an incubation of 2-3 hrs, assuming that light bottle gives the net production~consumption value of oxygen for the day time and dark bottle for the night time. |
Description: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Proceedings of the National Seminar on Water Quality Issues in Aquaculture Systems |
Page Number: | 139-146 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | http://eprints.cmfri.org.in/6243/1/619.pdf |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/58608 |
Appears in Collections: | FS-CMFRI-Publication |
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