| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6404872 | LWT - Food Science and Technology | 2013 | 7 Pages |
Abstract
⺠A metabolomic approach was employed to study arabica coffee cultivars. ⺠The cultivars were grown under the same edaphoclimatic conditions in two regions. ⺠20 compounds were identified by negative ESI FT-ICR MS with a mass error <2 ppm. ⺠Compounds related to each cultivar and region were revealed by PCA and PLS-DA. ⺠This methodology can be used for traceability and certification processes.
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Authors
Rafael Garrett, Eduardo M. Schmidt, Luiz Filipe P. Pereira, CÃntia S.G. Kitzberger, Maria BrÃgida S. Scholz, Marcos N. Eberlin, Claudia M. Rezende,