Saclolo, Verlalaine P.

Antibiogram of presumptive Salmonella enterica isolates in the faces of native chicken (Gallus gallus L.) from selected backyar farms in upland, Cavite / by Verlalaine P. Saclolo. - Indang, Cavite : Cavite State University- Main Campus, 2016. - xv, 95 pages : illustrations ; 28 cm.

Thesis (Doctor of Veterinary Medicine) Cavite State University

Includes bibliographical references.

College of Veterinary Medicine and Biomedical Sciences (VETMET) College of Veterinary Medicine and Biomedical Sciences (VETMET)

SACLOLO, VERLALAINE P. Antibiogram of Presumptive Salmonella enterica Isolates in the Feces of Native Chickens (Gallus L) from Selected Backyard Farms in Upland, Cavite. Undergraduate Thesis Doctor of Veterinary Medicine. Cavite State University, Indang, Cavite. April 2016. Adviser: Dr. Ma. Cynthia R. dela Cruz

The study was conducted to determine the antibiotic resistance and susceptibility profile of the presumptive Salmonella enterica isolates in selected backyard farms in upland Cavite. A total of 102 samples were collected and were subjected to cultural and biochemical test. There were 6 out of 102 (5.88%) presumptive Salmonella enterica isolates. From the highest prevalence of 10% (2 out of 20) in Alfonso followed by 6% (3 out of 50), and 3.1% (1 out of 32) in Indang and Mendez respectively. The presumptive samples exhibited red colonies with black center on Xylose Lysine Deoxycholate (XLD) agar. Results on IMVC were -+-+ and showed negative on oxidase and urease test. All isolates were found to be motile on Sulfide
Indole Motility (SIM) test and no host adapted S. enterica serovars Pullorum and Gall
ere isolated. Antibiotic sensitivity testing showed that presumptive S. enterica isolates were susceptible to aminoglycoside drugs such as gentamicin, neomycin and spectinomycin which have the susceptibility of 83.33%, 50% and 33.33% respectively. Whereas the isolates were 100% resistant to bacitracin, erythromycin, trimethoprim-sulfamethoxazole, enrofloxacin, and penicillin. A prevalence rate of 5.88% was obtained from the fecal sample of native chickens collected from selected farms in upland Cavite.




Poultry
Native chicken

636.5 / Sa1 2016