D. Nicolle et al., A STUDY OF THE VARIATION WITH TIME OF THE COMPOSITIONS OF THE ESSENTIAL LEAF OILS OF 16 EUCALYPTUS SPECIES, Flavour and fragrance journal, 13(5), 1998, pp. 324-328
During the period 1995-1997 we have monitored the essential leaf oils
of 16 taxa to see if their oil compositions were essentially stable. T
he results indicate that during the period of observation the composit
ions of all the essential oils were quite stable except for two specie
s, which exhibited a seasonal variation. By March 1997 all taxa had ge
nerated buds and six had flowered. (C) 1998 John Wiley & Sons, Ltd.