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Fizikalne i kemijske karakteristike i senzoričko ocjenjivanje plodova šipka (Punica granatum L.) sorte "Glavaš"

Abstract

Physical, chemical and sensory characteristics of pomegranate fruits of cultivar ‘Glavaš’ were investigated. External and internal fruit quality was assessed by standard parameters (fruit and aril weight and dimensions, soluble solids, total acid) and sensorial quality by panel tests (fruit size, shape and colour; juiciness, sweet/acid taste). Among locations ‘Stolac3’ and ‘Buna 3’ have significantly distinct physical characteristics. The highest fruit weight was at ‘Buna 3’. Location ‘Stolac 1’had significantly higher values of total soluble solid content (17,63 ºBrix) and acidity of fruit juice (3,16 g/L). Large differences in sensory scores for fruit taste were found between locations.Istraživane su fizikalne, kemijske i senzoričke karakteristike plodova šipka sorte ‘Glavaš’. Vanjska i unutarnja kakvoća ploda ocijenjena je standardnim parametrima (masa ploda i arilusa, dimenzije ploda i arilusa, suha tvar, ukupne kiseline) i senzoričkim ocjenjivanjem panel testom (krupnoća ploda, oblik i boja ploda i arilusa, sočnost, slatkoća/kiselost). Između istraživanih lokacija statistički značajne razlike u fizikalnim karakteristikama ploda javljaju se na lokacijama ‘Stolac 3’ i ‘Buna 3’. Najveća masa ploda izmjerena je na lokaciji ‘Buna 3’. Lokacija ‘Stolac 1’ značajno se razlikuje u sadržaju suhe tvari (17,63 ºBrix) i ukupnih kiselina (3,16 g/L). Senzoričkim ocjenjivanjem utvrđene su razlike u okusu između plodova na različitim lokacijama

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