Discriminating Eggs from Two Local Breeds Based on Fatty Acid Profile and Flavor Characteristics Combined with Classification Algorithms
| Autor: | Kai Qiu, Hai-jun Zhang, Xiao-guang Dong, Guang-hai Qi, Shu-geng Wu, Jing Wang, Li-Bing Gao |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
SPME-GC-MS
electronic nose chemistry.chemical_classification flavor Electronic nose Fatty acid Article chemistry.chemical_compound Oleic acid chemistry Hexadecenoic Acid Arachidic acid egg Animal Science and Zoology fatty acid Food science Docosapentaenoic acid Flavor Food Science Polyunsaturated fatty acid |
| Zdroj: | Food Science of Animal Resources |
| ISSN: | 2636-0780 2636-0772 |
| DOI: | 10.5851/kosfa.2021.e47 |
| Popis: | This study discriminated fatty acid profile and flavor characteristics of Beijing You Chicken (BYC) as a precious local breed and Dwarf Beijing You Chicken (DBYC) eggs. Fatty acid profile and flavor characteristics were analyzed to identify differences between BYC and DBYC eggs. Four classification algorithms were used to build classification models. Arachidic acid, oleic acid (OA), eicosatrienoic acid, docosapentaenoic acid (DPA), hexadecenoic acid, monounsaturated fatty acids (MUFA), polyunsaturated fatty acids (PUFA), unsaturated fatty acids (UFA) and 35 volatile compounds had significant differences in fatty acids and volatile compounds by gas chromatography-mass spectrometry (GC-MS) (p |
| Databáze: | OpenAIRE |
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