C. jejuni and C. coli isolated on three layer farms during the production cycle were typed by PCR-RFLP flagellin gene profiling. Three typical restriction patterns were detected for C. coli (H, O, R), 5 for C. jejuni (I, P, Q, T, S) and 8 were common for both. The D profile was present in all three flocks. C fla-type was detected on farms A and B. The results of the study suggest that some genotypes tend to prevail and persist more than others on farms and in certain geographic areas.
Typing of Campylobacter jejuni and C. coli isolated from laying hens during the production cycle
CAMARDA, Antonio;CIRCELLA, ELENA;
2006-01-01
Abstract
C. jejuni and C. coli isolated on three layer farms during the production cycle were typed by PCR-RFLP flagellin gene profiling. Three typical restriction patterns were detected for C. coli (H, O, R), 5 for C. jejuni (I, P, Q, T, S) and 8 were common for both. The D profile was present in all three flocks. C fla-type was detected on farms A and B. The results of the study suggest that some genotypes tend to prevail and persist more than others on farms and in certain geographic areas.File in questo prodotto:
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