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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/61812
Title: | Effect of humic acids on mercury toxicity to marine algae |
Other Titles: | Not Available |
Authors: | Kaladharan,P Leelabhai,K S |
ICAR Data Use Licennce: | Not Available |
Author's Affiliated institute: | Not Available |
Published/ Complete Date: | 2007 |
Project Code: | Not Available |
Keywords: | humic acid mercury toxicity marine algae |
Citation: | Not Available |
Series/Report no.: | Not Available |
Abstract/Description: | Humic acids extracted from the sediment of Cochin inshore areas exhibited impairment of mercury toxicity to marine algae maintained in Walne's medium under laboratory conditions. Cultures of marine micro alga /50chrysis galbana contaminated with sublethal concentration of 10 ppb of inorganic mercury and 10 ppm humic acids registered 18%, 21 % and 37% increase in oxygen production for two, four and six hours incubation in light respectively, when compared to the controls. Similarly the daily growth rate of seaweed Ulva lactuca registered 26% increase over the control when the seaweed was maintained in medium containing 30 ppb Hg and 30 ppm humic acids. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Fishery Technology |
Volume No.: | 44 |
Page Number: | 93-98 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | http://eprints.cmfri.org.in/7344/1/350-_FISHERY_TECHNOLOGY_2007.pdf |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/61812 |
Appears in Collections: | FS-CMFRI-Publication |
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