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Journal : Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan

Performa Produksi dan Reproduksi Ayam Sentul dengan Konsentrasi IgY Berbeda dalam Serum Darah R. Ariyanti; N. Ulupi; T. Suryati; R. I. Arifiantini
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 5 No. 3 (2017): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.5.3.89-93

Abstract

This study was aimed to evaluate the effect of different IgY concentrations on the production performance and quality of semen sentul cocks with different total IgY in serum. This research used 20 sentul cocks with 4 month age consisted of 10 cocks with high IgY concentration and 10 cocks with low IgY concentration. Variabels observed included production performance (feed consumption, weight gain of feed conversion, final body weight, mortality)  and quality semen (macroscopic and microscopic). Study was designed using completely randomized design (RAL) with 2 treatments. All treatments were repeated 10 times. The results started that IgY concentrations treatment did not affect DMA production performance and quality of semen, but signicantly affecting (p<0.05) mass movement of spermatozoa.
Karakteristik Semen Ayam IPB-D1 D. R. Setiadi; H. Hasibuan; R. Indriastuti; A. A. Arif; Z. N. A. Rosyada; R. I. Arifiantini; C. Sumantri
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 7 No. 2 (2019): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The aim of this study was to examine semen characteristics of IPB-D1 roosters. A total of 15 IPB-D1 roosters were used in this study, healthy, aged between 6 to 9 months, body weight between 1.2-2.0 kg and placed in individual cages 50 cm × 50 cm × 90 cm. Semen were collected using massage techniques on the back and cloaca rooster. Before collection, cloaca is cleaned using tissue that has been moistened with physiological NaCl solution. The evaluation parameters of semen are macroscopically including volume, color, consistency and pH and microscopic include mass movements, spermatozoa motility (%), spermatozoa morphology (%), concentration and number of spermatozoa per ejaculate. The results showed the semen volume of IPB-D1 was 0.10 ± 0.07 mL, milky white in colour, moderate and dense in concistency and pH 6.97 ± 0.27, Microscopic characteristics of IPB-D1 roosters showed mass spermatozoa movement of 2.73 ± 0.46, spermatozoa motility and concentration were 75.00 ± 6.27% and 3257.50 ± 1303.141×106/mL respectively. It was concluded that IPB-D1 roosters produced good semen quality.