6SANTOS A M, VASCONCELOS T, MATEUS E, et al. Characterization of the volatile fraction emitted by phloems of four pinus species by solid-phase mieroextraction and gas chromatography-mass spectrometry [J]. Journal of Chromatography A,2006,1105:191-198.
7AUSTARA O, BAKKE A, MIDTGAARD. Response in Ips typographus to logging waste odours and synthetic pheromones[J].Appl Entomol, 1986,101 (2) : 194-198.
8NADIR E, JAIMIE S P, KENNETH F R. Effect of varying monoterpene concentrations on the response of Ips pini (Coleoptera: Scolytidae) to its aggregation pheromone: implications for pest management and ecology of bark beetles[J]. Agricultural and Forest Entomology,2003(4):269-274.
