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Chinese Journal of Applied Ecology ›› 2003, Vol. ›› Issue (3): 477-478.

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Formation of blood resin in abiotic Dracaena cochinchinensis inoculated with Fusarium9568D

JIANG Dongfu1, MA Ping1, YANG Jing1, WANG Xinghong1, XU Kunyi2, HUANG Yan3, CHEN Shaohong3   

  1. 1. Institute of Microbiology, Yunnan University, Kunming 650091, China;
    2. Department of Life Sciences, Yunnan Normal University, Kunming 650092, China;
    3. Biochemistry Experimental Center of Zhanjiang Ocean University, Zhanjiang 524088, China
  • Received:2001-07-11 Revised:2002-02-02

Abstract: Fusarium 9568D, which belongs to Fusarium moniliforme, was isolated from the roots of Dracaena cochinchinensis in the suburb of Monglian, Yunnan Province of China. High activities of β glucosidase and cellulase were detected in the broth of Fusarium 9568D. The strain was inoculated in abiotic branch and wood of Dracaena cochinchinensis . After 4~5 months of culture, red resin emerged in the inoculated points. UV IRspectrum analysis and antibiotic assay demonstrated that this resin almost resembled the natural blood resin.

Key words: Fusarium 9568D, Abiotic Dracaena cochinchinensis, Blood resin, poverty type, spatial distribution, multidimensional poverty measurement, poverty-causing factor, poverty level

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