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--- pistacia_vera_l [2016/11/23 14:23] – andreas
+++ pistacia_vera_l [2017/11/05 15:16] (aktuell) – andreas
@@ Zeile 15: / Zeile 15: @@
 [Comparision three different techniques for extraction of volatiles from pistachio nuts., Kendirci, P., Onogur, T.A.,  In 9th Baltic Conference on Food Science and Technology" Food for Consumer Well-Being" FOODBALT 2014, Jelgava, Latvia, 8-9 May, 2014 (pp. 289-293). Latvia University of Agriculture, Faculty of Food Technology.]
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 The potent odorants present in roasted pistachio aroma of Kerman (Spain) and and Fandooghi (Iran) varieties are almost the same (HS-SPME, GCO, AEDA 4:1). The main difference lies in the perception intensity of some of those compounds. There were 8 regions with the same FD of 1024 and 10 with FD 256. Highest FD factors of 1024 showed 2-methylbutanal / 3-methylbutanal (malty), unknown (earthy), octanal (citrus), 2-acetyl pyrroline (roasted nuts, corn), unknown (rubber, plastic), unknown (ruber, sulfur-like), unknown (anis-like), and guaiacol (smoky). Among the 10 flavor-active components with FD 256 were isobutanal (malty), (Z)-4-heptenal (fishy), 1-octen-3-one (mushroom), dimethyltrisulfide (sulfur-like), 2,3-diethyl-5-methylpyrazine / 3,5-diethyl-2-methylpyrazine (fatty, green-like), (E)-2-nonenal (paper-like), 2-methylbutyric acid / 3-methylbutyric acid (blue cheese, sweaty), benzyl alcohol (sweet), unknown (green pepper, earthy), and methyl laurate (fatty, flowery). \\