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All Journal Jurnal Medik Veteriner Jurnal Kedokteran Hewan
Prihatin, Koko Wisnu
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Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology Veterinary

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Effect of Foot and Mouth Diseases Vaccination on Basic Semen Quality Parameter in Bali Cattle Prihatin, Koko Wisnu; Amaliya, Anny; Musaffak, Taufiq Ridwan; Rosyada, Zulfi Nur Amrina
Jurnal Medik Veteriner Vol. 6 No. 3 (2023): Special Issue: International Conference on Veterinary Medicine and Health Scien
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol6.iss3.2023.37-41

Abstract

This study aimed to determine the effect of post foot and mouth diseases (FMD) vaccination on the basic semen quality in Bali cattle bulls. The data used in this study were semen collection data of 25 Bali cattle bulls at the National Artificial Insemination Centre (NAIC), Singosari. The paired sample t-test was performed to compare the response variable of individual motility (%), abnormality (%), spermatozoa concentration (x 106 cells), and semen volume (mL) from regular semen collection in post and pre-vaccination groups. The results showed no significant difference in semen individual motility (t(74) = -1.72, p = 0.95), abnormality (t(74) = 2.06, p = 0.98), spermatozoa concentration (t(74) = -4.35, p = 1.00), and semen volume (t(74) = -0.11, p = 0.54) in Bali cattle bulls before and after vaccination. This study concludes that the FMD's vaccination program for Bali cattle bulls did not have the potential to reduce the basic semen quality for Bali Cattle frozen semen production.
EFFECT OF SPECIES AND SEASON ON LAMINITIS PREVALENCE IN SEMEN-DONOR BULLS Prihatin, Koko Wisnu; Jumaryoto, Jumaryoto; Indarjulianto, Soedarmano
Jurnal Kedokteran Hewan Vol 16, No 2 (2022): June
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v16i2.21484

Abstract

The objective of this study is to determine the effect of species, season, and their interaction on laminitis prevalence in three semen-donor bull species in the Artificial Insemination Centre under tropical conditions. The average prevalence in each species (Bos taurus, Bos indicus, and Bos sondaicus) was calculated based on the number of monthly incidents compared to the current population during 2020, while the two-way ANOVA was used to determine the effect of species, seasons (wet and dry season) and species-season interactions to the prevalence of laminitis. The average prevalence in Bos taurus, indicus, and sondaicus during dry season was 7.5821.841%, 1.1901.844%, 0.4511.103%, and during wet season was 8.5214.808%, 1.2621.960%, 0.4511.103% respectively. This study revealed that Bos taurus bull species more susceptible to laminitis compared to Bos indicus and Bos sondaicus. However, there is no influence of seasons and interactions between seasons and species on laminitis prevalence. In conclusion, this study has proven that laminitis can occur in all semen-donor bull species despite differences in susceptibility, species, or season.
THE SRY GENE VARIATIONS AMONGST SELECTED MADURA CATTLE POPULATIONS Prihatin, Koko Wisnu; Maylinda, Sucik; Hakim, Luqman
Jurnal Kedokteran Hewan Vol 12, No 4 (2018): December
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v12i4.9674

Abstract

The aim of this study was to determine the diversity of the sex-determining region Y (SRY) gene in Madura cattle bulls that had specifically selected for the production of frozen semen. DNA was isolated from the whole blood derived from 5 Madura cattle bulls and the SRY gene amplification carried out using polymerase chain reaction (PCR) with SRY-4 as a primer followed by DNA sequencing. Results revealed the proximity of the Madura cattle SRY genes to the Bos indicus SRY genes, furthermore this study also proved the existence of variation in Madura cattle SRY gene caused by mutation and deletion of nucleotides. It was concluded that the variations in Madura cattle SRY genes still persist even in the specifically selected populations with similar phenotype.
REPEATABILITY ESTIMATION OF SEMEN PRODUCTION AND QUALITY OF LOCALS MADURA CATTLE BREED (Bos indicus) Prihatin, Koko Wisnu; Hakim, Luqman; Maylinda, Sucik
Jurnal Kedokteran Hewan Vol 11, No 2 (2017): June
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v11i2.5942

Abstract

The objective of this study was to evaluate the effect of genetic and environmental factor on locals Madura cattle semen production and quality. A total of 2275 semen collections records from 11 bulls from 2012 to 2014 were analyzed to evaluate the genetic potency of semen productions. Genetic evaluation consists of repeatability estimation of semen volume, sperm concentration and sperm individual motility. Data were analyzed by HGLM (REML) with environmental factors of age, seasons, interval of semen collections, and frequency of ejaculations as fixed effect and bulls as random effect using GENSTAT 16th edition. Result showed that age and ejaculation frequency affect to all variables; interval of semen collections affected to both semen volume and sperm concentrations; while seasons only affected to sperm concentrations. Repeatability estimation of semen volume, sperm concentration and sperm individual motility were 0.376, 0.445 and 0.567 respectively. It was concluded that the quality of Madura bulls ejaculate less affected by environmental factors.
Co-Authors Amaliya, Anny Indarjulianto, Soedarmano Jumaryoto, Jumaryoto Luqman Hakim Musaffak, Taufiq Ridwan Rosyada, Zulfi Nur Amrina Sucik Maylinda