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EFEKTIVITAS BERBAGAI WAKTU INJEKSI PGF2α SEBELUM PENAMPUNGAN SPERMA DOMBA LOKAL TERHADAP KUALITAS SPERMA DALAM PENGENCER TRIS YANG DISIMPAN PADA SUHU 5°C Purwaningsih, .; Sunardi, .
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol 5 No 1 (2010): JURNAL ILMU PETERNAKAN
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (224.579 KB)

Abstract

This experiment aimed to evaluate the effect of PGF2α and time of injection on the quality and viability of Local ram sperm in Tris dilution at 50C storage temperature. The sperm was collected from four Local rams with artificial vagina, once a week for one month. At the first week, sperm were collected without PGF2α injection; 10 minute after PGF2α injection in second week; 20 minute after PGF2α injection in third week; and 30 minute after PGF2α injection in fourth week. PGF2α with dose of 1,0 ml/head (7,5 mg Luprostiol/ml) were given by intramuscular injection in thigh area. The data were analyzed by Completed Randomized Design. When there were significant differences continued with Duncan’s New Multiple Range Test. The result showed that PGF2α injection significantly (p<0.05) increased the motility sperm and life sperm percentage especially on collected sperm 10 minute after PGF2α injection. Ejaculate volume, pH, sperm concentration, abnormal sperm percentation and sperm viability, showed no significant difference (p>0.05). Based on the result of this study, it was concluded that PGF2α injection 10 minute before sperm collection could improve sperm quantity and quality specifically sperm motility and sperm life percentation.
PREVALENSI HELMINTHIASIS PADA SALURAN PENCERNAAN PEDET DI PROVINSI JAWA TENGAH Purwaningsih, .; Sumiarto, Bambang
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol 7 No 1 (2012): JURNAL ILMU PETERNAKAN
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.145 KB) | DOI: 10.30862/jipvet.v7i1.38

Abstract

The aim of this study was to determine prevalence, and type of worm that infects the digestive tract of calves at Central Java Province. Thousand hundred thirty two of fresh faecal samples were rectally taken of 8 districts in Central Java Province. Methode of sampling is used multiple stage sampling method, proportional to the population doubles and calf each stage. Simple random sampling was done for the district, sub-district, and cluster in the farmer unit. Examinations were conducted in laboratory of parasitology Balai Besar Veteriner Wates. Methods of research carried out by using qualitative examination with natif and centrifuge method. The result of natif and centrifuge method tested positive on microscopic examination and appears the worm eggs. The results showed that the prevalence of gastrointestinal helminthiasis in calves was 41.3% and type of worm that found from the higher to lower prevalence were Strongyle sp. (24,0%), Toxocara sp. (12,5%), Trichuris sp. (6,8%), Strongyloides sp. (6,3%), Fasciola sp. (2,5%), Capillaria sp. (2,1%), dan Moniezia sp. (1,6%).