Detection specificity of LAMP reaction for strains. M, DL2000 DNA marker; N, negative control. 1-2, Bacillus cereus; 3, Yersinia enterocolitica; 4, Vibrio prholyticus; 5, Candida albicans; 6, Salmonella choleraesuls; 7, Corynebacterium glutamicum; 8, Staphylococcus aureus; 9, Micrococcus lysozyme; 10, Bacillus subtilis; 11, Escherichia coli; 12, Micrococcus luteus; 13, Edwardsiella tarda; 14, Salmonella paratyphosa; 15, Salmonella typhi; 16, Salmonella Schott; 17, Salmonella gallinarum; 18, Salmonella paratyphosa.