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Nilawati Widjaja
Jurusan Peternakan, Fakultas Pertanian, Universitas Bandung Raya, Bandung
Agriculture, Biological Sciences & Forestry Veterinary

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Pengaruh Deposisi Semen Terhadap Keberhasilan Inseminasi Buatan (IB) Sapi Peranakan Ongole Nilawati Widjaja; Tedi Akhdiat; Devi Purwasih
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 15, No 2 (2017): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (489.941 KB) | DOI: 10.20961/sainspet.v15i2.11216

Abstract

The research was aimed to analyze the effect of semen deposition in position of cervix utery, corpus utery, and cornua utery on the success of artificial insemination (AI) of Peranakan Ongole Catlle as well as to determine appropriate semen deposition which is able to yield the highest pregnancy in Peranakan Ongole Cattle. Data was analyzed with chi square Kruskal Wallis method within three kind of treatments, consisted of semen deposition on cervix utery (D1), semen deposition on corpus utery (D2), semen deposition on cornua utery (D3). Each treatment was replicated eight times. Conception rate and service per conception were observed in this research. Data were analyzed with non-parametric statistic. The results showed that CR value for D1, D2, and D3 were 12.5, 37.5, and 87.5%, respectively, and S/C values were 8.00, 2.60, and 1.14, respectively. This study concluded that semen deposition affected the success of artificial insemination (AI) in Peranakan Ongole cattle.  Semen deposition on cornua utery yielded the highest level of pregnancy in Peranakan Ongole cattle.
Penggunaan Dekok Daun Kersen (Muntingia calabura L.) Sebagai Bahan Teat Dipping Terhadap Persentase Penurunan California Mastitis Test Dan Total Plate Count Air Susu Sapi Nilawati Widjaja; Hilman Permana; Tedi Akhdiat; Egi Giantara
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 17, No 2 (2019): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.852 KB) | DOI: 10.20961/sainspet.v17i2.22224

Abstract

Penelitian bertujuan untuk mengetahui sejauh mana pengaruh penggunaan dekok daun kersen sebagai bahan teat dipping terhadap persentase penurunan california mastitis test dan total plate count  pada air susu sapi yang paling efektif. Model penelitian ini adalah eksperimen menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan yaitu, perlakuan teat dipping tanpa menggunakan dekok daun kersen (K0), perlakuan teat dipping menggunakan dekok kersen dosis 45% (K1), perlakuan teat dipping menggunakan dekok daun kersen 50 % (K2), dan perlakuan teat dipping menggunakan dekok daun kersen 55% (K3). Setiap perlakuan diulang 6 kali. Peubah yang diamati yaitu persentase penurunan california mastitis test (CMT) dan uji total plate count  air susu sapi. Data yang diperoleh di analisis menggunakan sidik ragam, apabila terdapat pengaruh perlakuan di lanjutkan uji jarak berganda   duncan’s. Penelitian ini menyimpulkan bahwa penggunan dekok daun kersen berpengaruh terhadap persentase penurunan  california mastitis test  dan jumlah bakteri  susu pada uji total plate count, penggunaan dekok daun kersen dosis 55% menunjukkan hasil yang paling efektif dibandingkan dengan perlakuan lainya.    Kata Kunci: Dekok Daun Kersen, Teat Dipping, CMT dan TPC
Co-Authors Devi Purwasih Egi Giantara Hilman Permana Tedi Akhdiat Tedi Akhdiat