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All Journal Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) REKASATWA : Jurnal Ilmiah Peternakan
Aulia Puspita Anugra Yekti
Fakultas Peternakan Universitas Brawijaya
Biochemistry, Genetics & Molecular Biology Social Sciences Other

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Pengaruh penggantian Bovine Serum Albumin (BSA) dengan putih telur pada pengencer CEP-2 terhadap kualitas semen sapi Peranakan Ongole pada suhu penyimpanan 3-5oC Nisa’us Sholikah; Nurul Isnaini; Aulia Puspita Anugra Yekti; Trinil Susilawati
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 26, No 1 (2016)
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2016.026.01.2

Abstract

Purpose of this research was to investigate the effect of Bovine Serum Albumin substitution by albumen on CEP-2 to semen quality Ongole CrossBred bull stored at 3-5oC. Research was conducted at Research Centre Beef Cattle Laboratory, Grati, Pasuruan on February 2016. Semen diluent was divided into two groups, there were P0 (90% CEP-2 + 10% Egg Yolk (EY)); and P1 (90% CEP + 0.4% albumen + 10% EY). Data of the research were analyzed using paired design t test. The result showed that after eight days chilled preservation, percentage of motility P1 (47.4±10.9%) was higher than P0 (47±9.2%). Percentage of viability P0 (83.1±1.9%) was higher than P1 (81.3±1.5%). Percentage of abnormality P1 (3.6±0.4%) was lower than P0 (3.8±0.3%). Total motile sperm count after six days chilled preservation was significantly higher in all treatments compared to the standard criteria of SNI 40% motile sperm/ml. The conclusion of this research was 0,4% albumen could replace the BSA capability on CEP-2. Keywords: CEP-2, Bovine Serum Albumin, chilled preservation, semen quality
Pengaruh kastrasi terhadap performan produksi Sapi Persilangan Wagyu berdasarkan umur yang berbeda Kuswati Kuswati; Ravenska Ravenska; Nareswara Hapsari; Aulia Puspita Anugra Yekti; Trinil Susilawati
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 26, No 3 (2016)
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2016.026.03.08

Abstract

The purpose of this research was to know the effect of castration to Wagyu crossbreed cattle production performance based on age difference and know the appropriate age to do castration. The materials used in this research were 37 heads of 3-month old and 28 heads 4 months calf castration. The method was case studies with purposive sampling. Data were analyzed using unpaired t test. The results showed that the calf castration age of 3 months and 4 months showed significantly different (P <0.05) in daily body weight gain and feed conversion. The average daily weight gain of 3 months old calf castration was 0.78 kg / head / day and 4 months old calf castration was 0.85 kg / head / day and feed conversion of 3 months old calf castration was 5.14 and 4 months old calf castration was 4.48, while the feed intake of the research results were not significantly different. The average feed consumption of 3 months old calf castration was 3.82 kg / head / day and 4 months old calf castration was 3.66 kg / head / day. Calves were castrated on 4 months old showed higher daily weight gain than the calf castration on 3 months old. This could be concluded that 4 months old was more appropriate to do castration. Keywords: Average daily gain, calf stock, feed convertion, castration
Keberhasilan inseminasi buatan menggunakan semen beku dan semen cair pada sapi Peranakan Ongole Trinil Susilawati; Nurul Isnaini; Aulia Puspita Anugra Yekti; Ika Nurjannah; Errico Errico; Nolasco da costa
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 26, No 3 (2016)
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2016.026.03.03

Abstract

The purpose of this research was to know about the successfully artificial insemination (AI) using frozen and liquid semen of Ongole cross (PO) cattle indicated by Service per Conception (S/C), Days Open (DO) dan Conception Rate (CR). The materials used were 60 heads of Ongole crossbred cattle which were selected purposively using some criteria, such as having calving experience, healthy, and free from any reproduction disorder. This field experiment consisted of direct observation and interview to acquire primary and secondary data. Datas were analyzed descriptively and continued by a paired t-test. The results showed that the value of (S/C) was very significantly different (P<0.01),  DO was not significantly different (P>0.05). CR for P1, P2, P3, and P4 was found 63.33% , 86.67%, 16.33%, 83.33% respectively. The conclusion of this research was AI using frozen and liquid semen with only 5 days preservation had a difference on the value of service per conception. The most successfull AI was found higher in the liquid semen which was stored for 1 and 5 days than that of frozen semen. Key words : semen, service per conception, days open, calving interval
TINGKAT KEBERHASILAN INSEMINASI BUATAN DOUBLE DOSIS PADA SAPI PERSILANGAN ONGOLE DENGAN KUALITAS BERAHI YANG BERBEDA Alifian Ibnu Ansori; Kuswati kuswati; Asri Nurul Huda; Rizki Prafitri; Aulia Puspita Anugra Yekti; Trinil Susilawati
REKASATWA : Jurnal Ilmiah Peternakan Vol 3, No 1 (2021): REKASATWA : Jurnal Ilmiah Peternakan
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/rekasatwa.v3i1.11820

Abstract

Tujuan dari penelitian ini untuk mengetahui tingkat keberhasilan inseminasi buatan double dosis pada jam ke-8 dan jam ke-16 pada sapi Persilangan Ongole dengan kualitas berahi yang berbeda. Materi dalam penelitian ini menggunakan 25 ekor sapi betina Persilangan Ongole yang dipilih secara purposive. Metode dalam penelitian ini adalah observasi langsung di lapang, dengan menyeleksi sapi betina dengan kriteria BCS >3, umur >1,5 tahun dan telah melahirkan. Penelitian ini menggunakan semen beku pejantan Limousin yang diproduksi oleh Balai Besar Inseminasi Buatan (BBIB) Singosari, Malang. Hasil penelitian menujukkan persentase karakteristik yaitu Non Return Rate (NRR-1, NRR-2) masing-masing 92,31% dan 58,33%, Conception Rate (CR) 38,46% dan 25%, Pregnancy Rate (PR) 53,85% dan 50%. Suhu Vagina 37,0-37,9ºC dan >38,0ºC NRR-1, NRR-2 masing-masing 77,78% dan 57,14%, CR 14,28% dan 33,33%, PR 42,86% dan 55,56%. Lendir servik (ada, basah, sedikit) dan (ada, basah, banyak) NRR-1, NRR-2 masing-masing 89,47% dan 16,67%, CR 31,58% dan 16,67%, PR 47,37% dan 66,67%. Lendir Servik pH 7 dan pH 8 NRR-1, NRR-2 masing-masing 77,78% dan 68,75%, CR 11,11% dan 37,50%, PR 44,44% dan 56,25%. Nilai HD 21-30 dan 31-40 NRR-1, NRR-2 masing-masing 50% dan 82,35%, CR 12,50% dan 35,29%, PR 50% dan 52,94%. Kesimpulan penelitian ini bahwa karakteristik warna vulva merah, suhu vagina >38ºC, karakteristik lendir (ada, basah, banyak), lendir servik pH 8 dan nilai HD 31-40, memberikan persentase kebuntingan yang lebih tinggi.
Co-Authors Alifian Ibnu Ansori Asri Nurul Huda Errico Errico Ika Nurjannah Kuswati Kuswati Nareswara Hapsari Nisa’us Sholikah Nolasco da costa Nurul Isnaini Ravenska Ravenska Rizki Prafitri Trinil Susilawati