Etih Sudarnika
Divisi Kesehatan Masyarakat Veteriner, Departemen Ilmu Penyakit Hewan Dan Kesehatan Masyarakat Veteriner, Fakultas Kedokteran Hewan, Institut Pertanian Bogor, Jl. Agatis Kampus IPB Dramaga, Bogor, Jawa Barat, Indonesia 16680

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Journal : Buletin Peternakan

Role of Teat Dipping After Milking for Subclinical Mastitis Control and Improving Production of Dairy Cow Ardilasunu Wicaksono; Etih Sudarnika; Herwin Pisestyani; Mirnawati Sudarwanto; Abdul Zahid; Arifin Budiman Nugraha; Muhammad Pauzi Lubis; Iccha Pradipta Patsiwi
Buletin Peternakan Vol 43, No 2 (2019): BULETIN PETERNAKAN VOL. 43 (2) MAY 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v43i2.30380

Abstract

This study was aimed to compare somatic cell count and milk production on dairy cattle after teat dipping post milking application. Samples collected from total of 121 quarters of dairy cattle in normal lactation period and identified as infected by subclinical mastitis. Subclinical mastitis examination was done by IPB Test Mastitis Test, somatic cell count calculation was done by Breed Method, and observation of milk production was done by calculating milk volume per quarter. Observations were performed during normal lactation periods of 12 weeks. Data were analyzed statistically using Mann-Whitney Test and unpaired t-test. The results showed that the number of somatic cells count in the treatment group with post milking teat dipping application was lower than in the control group and significantly different at week 11 (p = 0.039). Furthermore, the volume of milk production in the treatment group was higher than in the control group and significantly different in almost all weeks of observation (p<0.05). It was showed that post milking teat dipping application can prevent subclinical mastitis infection effectively, seen from low somatic cell count (below 400.000 cells/ml) and can maintain optimum milk production. So that, this application can increase the economic benefits for dairy farmers.
Prevalence of Salmonella Spp. Bacteria Antibiotic Resistance in Digestion Tract in the Broiler Farms of Subang District Septa Walyani; Trioso Purnawarman; Etih Sudarnika
Buletin Peternakan Vol 43, No 1 (2019): BULETIN PETERNAKAN VOL. 43 (1) FEBRUARY 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v43i1.41010

Abstract

This study is aimed to  estimate the prevalence of resistant Salmonella spp., determine the spread of bacterial resistance and investigate the serotypes of bacteria in the chicken’s digestion tract in the broiler farms in Subang District. As many as 74 farms were chosen, five poled caeca samples were taken from each farm and tested for isolation and identification of Salmonella spp. Salmonella isolates obtained were tested antimicrobial susceptibility against 8 antibiotics using the agar dilution method. The antibiotics were gentamycin, tetracycline, ciprofloxacin, nalidixic acid, ampicillin, chloramphenicol, trimethoprim, and sulfamethoxazole. The result showed that 8 out of 74 samples were positive for Salmonella. The prevalence of Salmonella spp. in the digestion tract was 10.8%; 95% confidence interval 3.7%-17.9%. Based on the serological test eight serotypes obtained were Salmonella enteritidis, Salmonella oslo, Salmonella narashino, Salmonella nakuru, and Salmonella nordufer. The result of antibiotic resistance test showed that from 8 Salmonella isolates obtained, 12.5% were found to be sensitive, 75% isolates were resistant to one or two antibiotics, and the remaining 12.5% isolates were resistant to more than two antibiotics; 95% confidence interval (0%-35.4%). The prevalence of resistant Salmonella spp. bacteria in chicken digestion tract in broiler farms in Subang District was high, so integrated control program to reduce antimicrobial resistance problem in broiler farm are greatly needed.
Co-Authors . Sumitro Abdul Zahid Adi Winarto Afiff , Usamah Agus Wijaya Amiruddin Saleh Andi Eka Putra Andi Eka Putra Andrijanto Hauferson Angi Anggraini, Raden Isma Annisa Madyanti Geminastiti Parampasi Apriana, Cut Desna Ardilasunu Wicaksono Asah Hilaliah ASEP SAEFUDDIN Bambang Sumiarto Bambang Sumiarto Chaerul Basri Citra Noviana Danang Dwi Cahyadi Daowen Zhang Denny Lukman Denny Widaya Lukman Denny Widya Lukman Dinar Munggaran Akhmad Diyan Cahyaningsari Dwida Agustina Suherman Edi Sukmawinata Ernes Andhesfa Evie Setyani F .X. Koesharto Fitri Hidayati Hadri Latif Hadzash Peppyrhanggasidhi Shatyaayyupranathasari Hasya, Karin katina HERA MAHESHWARI Heris Kustiningsih Heru Setijanto Herwin Pisestyani Hidayah, Dinda Nur Huda Salahuddin Darusman Huda Shalahudin Darusman I wayan Teguh Wibawan Iccha Pradipta Patsiwi Isrok Malikus Sufi Jodi Vanden Eng Katyusa Nandini Dyah Pitaloka koekoeh santoso Lymbran Tina Manuel da Costa Mardi Fadillah Maria Fatima Palupi Maria Fatima Palupi Maria Fatima Palupi Maria Fatima Palupi Mazdani Ulfah Daulay Mirnawati B Sudarwanto Mirnawati B Sudarwanto1 Mirnawati B. Sudarwanto Mirnawati Sudarwanto Mirnawati Sudarwanto MIRNAWATI SUDARWANTO Mirnawati Sudarwanto Mirnawati Sudarwanto Mirnawati Sudarwanto Muhammad Pauzi Lubis Mujiatun Mujiatun Murniati . Murniati Murniati Nararya Adinata Nisa’, Chairun Nugraha, Arifin Budiman Nuraini , Henny Nurhidayat Nyayu Lathifah Tirdasari Okti Nadia Poetri Pramuwidyatama, M. Gumilang Prima Mei Widiyanti prima mei widiyanti, prima mei R. Dikky Indrawan Rachmi Ramadhanita Raden Dikky Indrawan Rakhmat, Asep Raphaella Widiastuti raphaella widiastuti Retno Damajanti Soejoedono Retno Damayanti Soejoedono Risma Juniarti Silitonga Risqika Akla Velayati Rita Kusriastuti Ronald Tarigan Rosmanah, Lis Rotinsulu, Dordia Anindita Roza Azizah Primatika Roza Azizah Primatika S Dwidzuriputra Santi Lestari Satriyo Setyo Utomo Saukhan, Falih Prenata Savitri Novelina Septa Walyani Siti Istiqomah sri murtini . Srihadi Agungpriyono Sudarwanto, Mirnawati B Sudarwanto, Mirnawati Bachrum Sufi, Isrok Malikus Sunandar . Supratikno Susan Maphilindawati Noor Susi Soviana Taufiqqurrahman, Mas Trioso Purnawarman Umi Cahyaningsih Upik Kesumawati Hadi UUS SAEPULOH Wasmen Manalu Widagdo Sri Nugroho widiastuti, raphaella Widiyanti, Prima Mei Widyadhari, Atsmarina William A. Hawley Yusuf Ridwan Zudanang .