Patterns and controls of carbon stable isotope composition of particulate organic matter in subtropical lakes

2010 ◽  
Vol 178 (1) ◽  
pp. 29-41 ◽  
Author(s):  
Binhe Gu ◽  
Claire L. Schelske ◽  
Matthew N. Waters
Keyword(s):  
Organic Matter ◽  
Stable Isotope ◽  
Particulate Organic Matter ◽  
Isotope Composition ◽  
Carbon Stable Isotope ◽  
Stable Isotope Composition ◽  
Subtropical Lakes

scholarly journals Use of sulphur and carbon stable-isotope composition of fish scales and muscles to identify the origin of fish

Mineralogia ◽  
2011 ◽  
Vol 42 (1) ◽  
pp. 33-37 ◽  
Author(s):  
Andrzej Trembaczowski
Keyword(s):  
Stable Isotope ◽  
Isotope Composition ◽  
Fish Scales ◽  
Carbon Stable Isotope ◽  
Stable Isotope Composition ◽  
Isotope Record

Use of sulphur and carbon stable-isotope composition of fish scales and muscles to identify the origin of fishδ34S and δ13C analyses were used to determine the origin of trout specimens. The isotope record of their scales and muscles are compared with a database previously obtained from wild- and reared fish coming from Polish rivers and pond farms. The comparison made it possible to find out whether the trout were wild or reared.

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