. Author manuscript; available in PMC: 2015 Sep 9.

Published in final edited form as: J Mammal. 2014;95(4):834–842. doi: 10.1644/14-MAMM-A-025

Table 4.

Retention times (min), and mass (µg/g dry weight, mean ± SE) of major monoterpenes (in fenchone equivalents) and total phenolics (in gallic acid equivalents) from 30 browsed and 30 unbrowsed plants from the Camas Prairie site.

Variable	Retention Time (min)	Browsed	Unbrowsed
α-pinene ^a,^b	13.34	1506 ± 120	1369 ± 109
Camphene ^a,^b	13.97	8109 ± 409	8106 ± 552
^*β-pinene ^a,^b	15.07	1179 ± 55	1417 ± 176
1,8-Cineole ^a,^b	17.23	7361 ± 758	6595 ± 510
Camphor ^a,^b	21.41	41147 ± 1874	40805 ± 2673
Borneol ^b	21.90	928 ± 73	999 ± 90
Total Phenol Content (µmol/g)		111.2 ± 2.9	114.1 ± 3.9

Identified with mass spectroscopy;

Identified with co-chromatography

^(*)

Indicates chemical variable used in the information-theoretic analysis.