Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir
The 18 fatty acid profiles have been determined in 63 samples of muscles from three freshwater fish species: bream, ruffe and perch by gas chromatography method. The fish were collected in natural condition from two reservoirs located in central Poland: Lake Gopło and Włocławski Reservoir. A chemome...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Bulgarian |
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University of Zagreb, Faculty of Agriculture
2012-01-01
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| Series: | Journal of Central European Agriculture |
| Subjects: | |
| Online Access: | http://jcea.agr.hr/articles/74845_Chemometric_analysis_of_fatty_acids_profile_of_bream_(Abramis_brama)_ruffe_(Gymnocephalus_cernua)_and_perch_(Perca_fluviatilis)_en.pdf |
| _version_ | 1818020559356690432 |
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| author | Bogumila Kupcewicz Magdalena STANEK Bogdan JANICKI |
| author_facet | Bogumila Kupcewicz Magdalena STANEK Bogdan JANICKI |
| author_sort | Bogumila Kupcewicz |
| collection | DOAJ |
| description | The 18 fatty acid profiles have been determined in 63 samples of muscles from three freshwater fish species: bream, ruffe and perch by gas chromatography method. The fish were collected in natural condition from two reservoirs located in central Poland: Lake Gopło and Włocławski Reservoir. A chemometric study with the use of hierarchical cluster analysis (HCA), principal component (PCA) and stepwise linear discrimination analysis (LDA) was applied to characterize, classify and differentiate collected samples. The chemometric techniques by using fatty acids content as descriptors allow clearly distinguish 6 groups according to fish species and their geographical origin. |
| first_indexed | 2024-04-14T08:06:54Z |
| format | Article |
| id | doaj.art-2c6436ea45e548cd8abc01e843061061 |
| institution | Directory Open Access Journal |
| issn | 1332-9049 |
| language | Bulgarian |
| last_indexed | 2024-04-14T08:06:54Z |
| publishDate | 2012-01-01 |
| publisher | University of Zagreb, Faculty of Agriculture |
| record_format | Article |
| series | Journal of Central European Agriculture |
| spelling | doaj.art-2c6436ea45e548cd8abc01e8430610612022-12-22T02:04:42ZbulUniversity of Zagreb, Faculty of AgricultureJournal of Central European Agriculture1332-90492012-01-0112460161410.5513/JCEA01/12.4.962Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam ReservoirBogumila KupcewiczMagdalena STANEKBogdan JANICKIThe 18 fatty acid profiles have been determined in 63 samples of muscles from three freshwater fish species: bream, ruffe and perch by gas chromatography method. The fish were collected in natural condition from two reservoirs located in central Poland: Lake Gopło and Włocławski Reservoir. A chemometric study with the use of hierarchical cluster analysis (HCA), principal component (PCA) and stepwise linear discrimination analysis (LDA) was applied to characterize, classify and differentiate collected samples. The chemometric techniques by using fatty acids content as descriptors allow clearly distinguish 6 groups according to fish species and their geographical origin.http://jcea.agr.hr/articles/74845_Chemometric_analysis_of_fatty_acids_profile_of_bream_(Abramis_brama)_ruffe_(Gymnocephalus_cernua)_and_perch_(Perca_fluviatilis)_en.pdffatty acidsfreshwater fishchemometrics |
| spellingShingle | Bogumila Kupcewicz Magdalena STANEK Bogdan JANICKI Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir Journal of Central European Agriculture fatty acids freshwater fish chemometrics |
| title | Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir |
| title_full | Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir |
| title_fullStr | Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir |
| title_full_unstemmed | Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir |
| title_short | Chemometric analysis of fatty acids profile of bream (Abramis brama), ruffe (Gymnocephalus cernua) and perch (Perca fluviatilis) meat from Lake Gopło and Włocławski Dam Reservoir |
| title_sort | chemometric analysis of fatty acids profile of bream abramis brama ruffe gymnocephalus cernua and perch perca fluviatilis meat from lake goplo and wloclawski dam reservoir |
| topic | fatty acids freshwater fish chemometrics |
| url | http://jcea.agr.hr/articles/74845_Chemometric_analysis_of_fatty_acids_profile_of_bream_(Abramis_brama)_ruffe_(Gymnocephalus_cernua)_and_perch_(Perca_fluviatilis)_en.pdf |
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