6Noda H and Kodama K. Phylogenetic position of yeast-like endosymbionts of anobiid beetles [J]. Appl Environ Microboil, 1996, 62(1): 162-167.
7Ryan L. Post-harvest infestation control [M]. London: Chapman&Hall, 1995: 5-18.
8Dowd P E In situ production of hydrolytic detoxifying enzymes by symbiotic yeasts in cigarette beetle (Coleoptera, Anobiidae) [J]. J Econ Entomol, 1989,82: 396-400.
9Dowd P F and Shen S K. The contribution of symbiotic yeast to toxin resistance of the cigarette beetle (Lasioderma serricorne) [J]. Entomol Exp Appl, 1990, 56: 241-248.