. Author manuscript; available in PMC: 2018 Jan 30.

Published in final edited form as: J Chem Ecol. 2015 Nov 6;41(12):1105–1117. doi: 10.1007/s10886-015-0646-y

Table 4.

Average (± SE) relative amounts (%) of wound-related biogenic volatile organic compounds (BVOCs) grouped by family (Table 1) in relation to wounding in Populus tremula

		Lightweight oxygenated compounds	LOX pathway products			Benzenoids and jasmonates	Induced isoprenoids
		Lightweight oxygenated compounds	Pentenyl family	Hexanal family	Hexenal family	Benzenoids and jasmonates	Induced isoprenoids
Wounding type ^*	cut	44.6±1.8 ^a	0.532±0.023 ^a	0.060±0.004 ^a	54.8±1.7 ^a	0.004±0.001 ^a	0.015±0.002 ^a
	punch	40.2±2.9 ^a	0.705±0.042 ^b	0.077±0.005 ^ab	58.9±2.8 ^a	0.010±0.002 ^b	0.027±0.004 ^b
	squeeze	49.1±4.0 ^a	0.618±0.046 ^ab	0.096±0.011 ^b	50.2±4.0 ^a	0.003±0.001 ^a	0.005±0.001 ^a

Significant differences (P<0.05) after Tukey's HSD test among wounding types are denoted by different lowercase letters