TIKA FITRIA WULAN AFRILIA, 061424253011 (2017) POLA RESISTENSI ANTIBIOTIKA BAKTERI PATOGEN PENYEBAB MASTITIS KONTAGIUS PADA SAPI PERAH DI WILAYAH KERJA KOPERASI PETERNAKAN SAPI PERAH SETIA KAWAN NONGKOJAJAR PASURUAN. Thesis thesis, Universitas Airlangga.

Preview	Text (ABSTRAK) TPKMV.09.17 . Afr.p - ABSTRAK.pdf Download (64kB) | Preview
	Text (FULLTEXT) TPKMV.09.17 . Afr.p - SEC.pdf Restricted to Registered users only until 16 November 2020. Download (1MB) | Request a copy

Abstract

Mastitis is an inflammation of the udder internal tissue with different causes and degrees of severity, duration and diseases caused by various causative agents. This disease is very harmful because it causes a reduction in milk production, the additional costs of medicines causing economic losses for farmers. This study aimed to determine whether there are contagious mastitis bacteria in cows’ milk and to describe its resistance to antibiotics. The isolation and identification of the bacteria were used Manitol Salt Agar (MSA) parallel with inoculation on Blood Agar Plate (BAP). On MSA could be detected Staphylococcus aureus that showed yellow colonies, Gram +, than followed by biochemical test which were includes positive catalase test and coagulase test. The Streptococcus agalactiae were detected on BAP, followed by positive Christie- Atkins-Munch-Peterson (CAMP test). From 94 milk samples could be isolated S. aureus 32 isolates (34 %) and Strep. agalactiae 12 isolates (12,7%). The antibiotic resistant test result showed that S. aureus isolates were sensitive to Penicillin (79.4%), Amphicillin (76.4%), Cloxacillin (94.1%), Erythromycin (61.7%), Tetracycline (73.5%) and Streptomycin (61, 7%) while Strep. agalactie isolates were resistant to Penicillin (50%), Cloxacillin (66.6%) and Tetracycline (50%) and sensitive to the antibiotics of Streptomycin (66.6%), Amphycillin (50%).

Actions (login required)

View Item