Table II.

Sesquiterpene composition of constitutive and induced resin in wood and bark of Norway spruce

SesquiterpeneControl BarkMeJA BarkControl WoodMeJA Wood
μg g−1 dry wt
Longipinene14.825.30.90.4
Longifolene38.452.52.51.2
α-Cedrene14.417.51.20.0
β-Caryophyllene134.1189.51.35.5
(Z)-β-Farnesene23.223.60.71.5
α-Humulene25.941.50.51.5
(Z,E)-α-Farnesene12.617.70.30.8
(E)-β-Farnesene5.78.0ndnd
(Z)-α-Bisabolene3.93.72.23.4
(E)-α-Bisabolene4.95.81.30.9
Other20.025.54.57.0
 Total297.9410.615.422.2
  • F2-a  nd, Not detected.