title: Agricultural produces: synopsis of employed quality control methods for the authentication of foods and application of chemometrics for the classification of foods according to their variety or geographical origin.
abstract: A review of quality control methods and applications of multivariate statistical techniques on the authentication and classification of agricultural products is presented. The products reported within the frame of this article were vegetables, fruits, juices, jams, wines, cereals, bakery products, oils, tea, coffee, honey, sugar-syrups, salad dressings, and gums. The perspective of multivariate statistics as a promising tool to authenticate and classify these food products according to their geographical origin or variety was demonstrated. Several representative figures and informative synoptical tables for agricultural food products were provided both for the quality control methods employed and the multivariate analyses implemented.
authors.affiliation: Dept. of Agriculture Crop and Animal Production, School of Technological Sciences, University of Thessaly, Nea Ionia Magnesias, Volos, Hellas (Greece).
authors.forename: N E
authors.initials: NE
authors.lastname: Tzouros
authors.forename: I S
authors.initials: IS
authors.lastname: Arvanitoyannis
mesh_terms: D016000:Cluster Analysis; D005502:Food / Q000145:classification* / Q000592:standards*; D005511:Food Handling / Q000592:standards*; D005513:Food Inspection / Q000592:standards*; D006801:Humans; D015999:Multivariate Analysis; D011786:Quality Control