Abstract
To evaluate the impact of PCBs on a wild population of a regressing fish species, we have measured the levels of these toxicants in common barbel (Barbus barbus) from the Belgian part of the river Meuse. We have expressed these levels in terms of the most suitable composition of commercial PCB mixture (Aroclor 1254 and 1260 20/80; v/v), and related them to hepatic xenobiotic-metabolising enzyme activities and to hepatocyte ultrastructure.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
