FOOD SCIENCE ›› 2011, Vol. 32 ›› Issue (17): 243-245.doi: 10.7506/spkx1002-6630-201117050

• Bioengineering • Previous Articles     Next Articles

Isolation and Identification of Sporisorium reilianum

LU Xiu-li1,YAO Yan-fei2,WANG Xin2,*   

  1. (1. College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China; 2. College of Life Sciences, Jilin Agricultural University, Changchun 130118, China)
  • Published:2011-08-30

Abstract: Objective: To isolate and identify Sporisorium reilianum from sorghum cultivar Jiliang 105A . Methods: Single spores were isolated from samples. The morphology of isolated spores was examined and the internal transcribed spacer (ITS) was sequenced. Results: The strain grown on the natural solid culture medium revealed leather face as well as jagged and brownish-black edge. The amplified fragment length of ITS was 721 bp. Based on sequence alignment carried out using DNAStar software, the isolated strain was identified as Sporisorium reilianum. Conclusion: Sporisorium reilianum is successfully isolated and identified from Jiliang 105A .

Key words: Sporisorium reilianum, internal transcribed spacer (ITS), isolation, identification

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