The major aroma components were benzaldehyde (0.0%), hexanoic acid(0.0%) , nonaldehyde (0.0%), octanoic acid (0.0%), non主要成分为苯甲醛(0.0％)、已酸(0.0％),壬醛(0.0％),辛酸(0.0％),壬醇(0.0 ％),壬酸(0.0％),α—柏木烯(0.0％),柏木脑(0.％)等。