9Kritzinger E M, Vuuren R J, Woodward B, et al. Elimination of external and internalcontaminants in rhizomes of Zantedeschia aethiopica with commercial fungicides andantibiotics. Plant Cell, Tissue and Organ Culture, 1998, 52(1～2): 61～65
10Kritzinger E M, Vuuren R J, Woodward B, etal. Elimination of external and internal contaminants in rhizomes of Zantedeschia aethiopica with commercial fungicides and antibiotics[J]. Plant Cell, Tissue and Organ Culture, 1998,52 : 61-65.
