Original Papers
26 June 2009
Vol. 47 No. 1 (2003)
21
1
17
0
Smart Citations
21
1
17
0
Citing PublicationsSupportingMentioningContrasting
View Citations

See how this article has been cited at scite.ai

scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.

Accumulation of essential oils in relation to root differentiation in Angelica archangelica L.

Authors

The accumulation of essential oils in Angelica archangelica subsp. archangelica roots at different developmental stages was investigated through histochemical and chemical analyses. Roots less than 1 mm in diameter showed a primary diarch structure and two primary secretory ducts in the pericycle. These ducts were ephemeral and probably became dysfunctional early on. Oil accumulation was observed only in the secondary secretory ducts formed by cambium activity and located in the secondary phloem. Gas chromatographic analyses revealed that only taproots exceeding 5 mm in diameter contained a high concentration of a- and b- phellandrene, which appreciably influence the oil’s aroma.

Altmetrics

Downloads

Citations

How to Cite



Accumulation of essential oils in relation to root differentiation in Angelica archangelica L. (2009). European Journal of Histochemistry, 47(1), 87-90. https://doi.org/10.4081/811