Changes in the Essential Oil Components during the Development of Fennel Plants from Somatic Embryoids.

摘要: Quantitative and qualitative changes of essential oils during the development clonal plants fennel propagated through somatic embryogenesis were investigated. Although no oil could be detected either in cultured cells or embryoids, monoter-penes such as alpha-phellandrene alpha-pinene found radical leaves regenerated plantlets on a hormone-free agar medium. The cultivated field for about one month accumulated phenylpropanoids estragole, anethole, fenchone addition to two monoterpenes described above leaves. Rich accumulations observed fruits; especially contents estragole anethole much higher than