C. Read et R. Menary, Analysis of the contents of oil cells in Tasmannia lanceolata (Poir.) A. C. Smith (Winteraceae), ANN BOTANY, 86(6), 2000, pp. 1193-1197
The simple, robust oil cells found in leaves of Tasmannia lanceolata (Poir.
) A. C. Smith (Winteraceae) are shown to contain a preponderance of the bio
active compound polygodial using both direct sampling and GCMS analysis of
cell contents and Fourier Transform infrared spectroscopy. The implications
of this for comparison of plant material on the basis of extracts and esse
ntial oils are discussed. (C) 2000 Annals of Botany Company.