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Pengaruh Musik terhadap Peforma Sapi Perah FH Laktasi Widjaja, Nilawati; Mutiasari, Dina Nur; Akhdiat, Tedi; Permana, Hilman
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 16, No 1 (2018): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (635.339 KB) | DOI: 10.20961/sainspet.v16i1.18738

Abstract

This research aimed to analyze the effect of music to feed consumption, milk production, and feed conversion in milk cows FH in lactation period. This research was experimental study using Complete Randomized Design (CRD) with 4 treatments consisted in M0 (without hearing music), M1 (hearing traditional music), M2 (hearing jazz music), and M3 (hearing classical music). Each treatments was replicated 5 times. Observed variables namely feed consumption, milk production, and feed conversion. Data were analyzed using variance, if there is a significant difference in treatments effects, it will be followed by Duncan’s Multiple Test Area. Based on the results and discussion, there are two kinds of conclusions can be drawn as follows music contributes effects to the performance of milk cows FH in lactation period, classical music contributes the optimal performance of milk cows FH in lactation period.
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
Proporsi Spermatozoa Y Hasil Pemisahan Dengan Fraksi Albumen Telur dan Lama Penyimpanan Semen Domba Lokal Tedi Akhdiat
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol. 15 No. 2 (2012): November 2012
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (168.782 KB) | DOI: 10.22437/jiiip.v15i2.1620

Abstract

This research was conducted  to determine the  quality and proportion of Y-spermatozoa with more fraction of egg white and storage period. The experimental method with completely Randomized Design base on Factorial consist  of two factor were used. The first factor was F  (egg white) consist of level f1 = 5  and 25 %;  f2 = 10  and 30 %; f3 = 15  and 35 %; and second factor is L (strorage period) consist of level l0 = 0 hours; l2 = 2 hours; l4 = 4 hours. Each treatment was replicated four times. The variable measured were  motility(%), live spermatozoa (%), abnormality (%), and proportion of Y-spermatozoa.  The results showed that fraction and storage period had no significant interaction       (P > 0.05) on the all variable. The   effect fraction of  egg white showed no significant (P > 0.05) difference on percentages motility, live spermatozoa, and abnormality. However the fraction showed significant (P < 0.05) on difference   proportion of Y-spermatozoa. The effect of storage period showed highly significant (P < 0.01) difference on motility and significant (P < 0.05) difference on  live spermatozoa. However, the storage periode showed no significant (P > 0.05) difference on abnormality, and proportion of Y-spermatozoa. Kept of spermatozoa for four hours product mean of motility 61.67 percent, live spermatozoa 63.25 percent, consentration were 932.54 ± 76.34 million spermatozoa/ml of semen, while albumen fraction of f2 (10  and 30 %) gave the highest result in motility and live spermatozoa : 71.67 and 74.79 %, respectively.
Pengaruh waktu penggantian ransum BR 1 dengan BR 2 terhadap bobot potong, bobot karkas, dan lemak abdominal broiler Pandu Purnama; Syifa Nurjannah; Nilawati Widjaya; Tedi Akhdiat; Hilman Permana
Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan (Journal of Agricultural Sciences and Veteriner) Vol. 11 No. 1 (2023): Juni
Publisher : Fakultas Pertanian Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/agrivet.v11i1.5288

Abstract

This research aimed to see how the impact of time to replace BR 1 with BR 2 ration to slaughtering weight, carcass weight, and abdominal fats of broiler. This research was an experimental method using Complete Randomized Design (CRD) with five treatments and five replication. These treatment consisted of P1: giving BR 1 (1 to 42 days old), P2: giving BR 2 (1 to 42 days old), P3: giving BR 1 (1 to 7 days old), and giving BR 2 (8 to 42 days-old), P4: giving BR 1 (1 to 14 days-old) and giving BR 2 (15 to 42 days-old), P5: giving BR 1 (1 to 21 days-old) and giving BR 2 (22 to 42 days-old). The observed variables were slaughtering weight, carcass weight, and abdominal fats of the broiler. The collected data were analyzed by ANOVA and Duncan's test. The results showed that various feeding timing techniques from starter feed (BR1) to grower feed (BR2) did not make a significant difference (p>0.05) in broiler slaughter weight, carcass weight, and abdominal fat. Each of these weights is in the range of 2617.86 – 2754.24 g/head; 2010.51 – 2076.69 g/head or 75.00 – 76.80%; and 41.70 – 44.40 g/head. It can be concluded that all techniques when changing feed types from BR1 to BR2 can be carried out by breeders, however, the economic value of these techniques must be considered because the two types of feed have different prices.