Sensory profile of eleven peach cultivars

• Main Authors: Francine Lorena Cuquel, Charla Fátima Spezzatto de Oliveira, Osmir José Lavoranti
• Format: Article
• Language: English
• Published: Sociedade Brasileira de Ciência e Tecnologia de Alimentos 2012-03-01
• Series: Food Science and Technology
• Subjects: Prunuspersicae; fruta de caroço; teste hedônico; pós-colheita
• Online Access: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612012000100011&lng=en&tlng=en

The goal of this study was to evaluate the sensory profile of eleven peach cultivars grown in an experimental orchard located in the city of Lapa (PR, Brazil) in two seasons. The peach cultivars analyzed were Aurora I, Chimarrita, Chiripá, Coral, Eldorado, Granada, Leonense, Maciel, Marli, Premier, and Vanguarda. The sensory analysis was performed by previously trained panelists; 20 of them in the first season and 10 in the second season. The sensory evaluation was performed using Quantitative Descriptive Analysis, in which the following attributes were measured: appearance, aroma, flesh color, flesh firmness, flavor, and juiciness. The results showed preference for sweet, soft, and juicy fruits. Chimarrita, Chiripá, and Coral fruits showed better sensorial performance than the other peach cultivars. It was also verified that the analysis of the attributes aroma, flesh firmness, and flavor is enough for performing the sensory profile of peach fruits for in natura consumption.