Fatty acids composition of oils from Apiaceae seeds | Жирнокислотный состав масла семян сельдерейных
2010
Golubkina, N.A. | Kiseleva, T.V. | Viktorova, E.V., Russian Academy of Medical Sciences, Moscow (Russian Federation). Research and Development Inst. of Nutrition | Fedorova, M.I. | Kurbakova, O.V. | Kharchenko, V.A., All-Russia Research and Development Inst. of Vegetable Crop Selection and Seed Growing, Moscow Region (Russian Federation)
Fatty acids (FA) composition of Pasternaca sativa (Kruglyj, Belyj Aist cultivars), Apium graveolens (Atlant, Zakhar, Samuraj, Grobovskij), Petroselinum sativum (Briz, Sakharnaya Kornevaya) and Daucus carota (Moskovskaya Zimnyaya A-515) seeds was investigated. It was shown that oleic acid (C18:1) content (61-78%) was relatively constant for different Apiaceae varieties in contrast with linoleic acid (C18:2). Content of linoleic acid was minimum (9.79%) in petiolar celery (Atlant) and it was maximum (30.6%) in leaf parsley. There are a direct correlation between seed germination and oleic acid content (r=0, 8612) and a reverse one between seed germination and the content of linoleic acid (r=-0,6507). At low temperatures these correlations were opposite. A high nutritional value of Apiaceae seed oil was also discussed. So it was proved that FA content in Apiaceae seeds could be a main factor of seed quality. Oil of P. sativa seeds can be considered as the good source of essential FA.
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