2Kuntto T, Saeld K, Nagaoka K, et al. Characterization of copperresistant bacterial community in rhizosphere of highly coppercontaminated soil[J]. Eur J Soil Biol,2001,37:95-102.
3Vank JW. Antonic van Leenwenhoek, 1973,39: 505.
4Turner WJ. Nature[J]. 1949,164:79.
5White J P. Phytoremediation assisted by microorganisms [ J].Trends in Plant Science,2001,6( 11 ) :502.
6Ma W, Zalec K, Glick B R, et al. Biological activity colonization pattern of the bioluminescence-labeled plant growth-promoting bacterium Kluyvera ascorbata SUDI 65/26[J]. FEMS Microbiology Ecology,2001,35:137-144.
7Frank, A, B. Ueber die auf wurzelsymbiose benahende ernahrunggewisser baume dutch unterirdische pilze [ J ]. Ber. Deut.Bot. Ges., 1885,3:128-145.
8Bradley R, Burt AJ, Read DJ. Mycorrhizal infection and dresistance to heavy metal toxicity in Calluna vulgaris [J]. Nature,1981, 292:335-337.
9Colpaert JV and Van Assche JA. The effect of Cadmium and the Cadmium-Zinc interaction on the axenic growth of ectomycorrhizal fungi[J]. Plant and Soil,1992,145:237-243.