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All Journal Jurnal Sain Veteriner Buletin Peternakan Jurnal Riset Agribisnis dan Peternakan
Djoko Winarso
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary Other

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HUBUNGAN KUALITAS SUSU DENGAN ADOPSI INOVASI PEMANFAATAN TEKNOLOGI BIOGAS DI DAERAH JALUR SUSU MALANG SAMPAI PASURUAN Winarso, Djoko; Herawati, Herawati
JURNAL RISET AGRIBISNIS & PETERNAKAN Vol 1, No 01 (2016): JURNAL RISET AGRIBISNIS & PETERNAKAN
Publisher : JURNAL RISET AGRIBISNIS & PETERNAKAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (479.628 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan kualitas susu di tingkat petani ternak antara sebelum dengan sesudah penerapan adopsi inovasi pemanfaatan teknologi biogas. Rancangan penelitian untuk menganalisis kualitas susu digunakan Rancangan Acak Lengkap (RAL/CRD) dan hasilnya dianalisis dengan uji Beda Nyata Terkecil (BNT). Untuk mengetahui karakteristik petani ternak dan distribusi kategori adopsi inovasi biogas, digunakan metode deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa profil karakteristik internal petani ternak cukup potensial, profil karakteristik eksternal potensial dan distribusi kategori adopsi inovasi pemanfaatan biogas, yaitu golongan Innovator 10,25%, Early adopter 38,46%, Early Majority 34,61% dan Late Majority 16,66%. Kesimpulan dari penelitian ini adalah bahwa kualitas susu yang diperiksa antara sebelum dengan sesudah penerapan adopsi inovasi biogas menunjukkan adanya perbedaan yang bermakna. Kata kunci: Susu, Adopsi inovasi, Biogas, Karakteristik Peternak
PENGARUH PEMBERIAN SARI KUNYIT (Curcuma domestica Val.) DALAM AIR MINUM TERHADAP JUMLAH TELUR CACING Ascaridia galli PADA AYAM BROILER Herawati, Herawati; Winarso, Djoko
JURNAL RISET AGRIBISNIS & PETERNAKAN Vol 2, No 01 (2016): JURNAL RISET AGRIBISNIS & PETERNAKAN
Publisher : JURNAL RISET AGRIBISNIS & PETERNAKAN

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Abstract

Tujuan penelitian ini adalah mengetahui pengaruh pemberian sari kunyit (Curcuma domestic Val.) dalam air minum terhadap jumlah telur cacing Ascaridia galli pada ayam broiler.  Pengambilan feses ayam dilakukan setiap minggu, mulai minggu kedua yaitu umur 14 hari sampai minggu kelima atau umur 35 hari. Hasil dari penelitian ini menunjukkan bahwa pengaruh pemberian sari kunyit (Curcuma domestica Val.) dalam air minum terhadap jumalh telur cacing Ascaridia galli pada ayam broiler dapat diketahui melalui pengambilan feses yang dilakukan pada umur 35 hari. Data analisis variansi menunjukkan bahwa pada pengambilan feses yang dilakukan pada umur 14 hari diperoleh hasil F hitung lebih kecil dari F tabel 5% (F hit < F tab 5%). Perbandingan antara semua perlakuan yang diberikan pada ayam broiler dengan kontrol adalah tidak signifikan. Analisis variansi pada pengambilan feses yang dilakukan pada umur 21 hari sampai pengambilan feses yang dilakukan pada umur 35 hari diperoleh hasil yang sama yaitu antara kontrol (T0) dengan ayam broiler yang diberi perlakuan dengan sari kunyit level tertentu terdapat perbedaan yang sangat nyata (P<0.01), F tabel 1% lebih kecil dari F hitung (F tab 1% < F hit). Berdasarkan penelitian diperoleh kesimpulan bahwa pemberian sari kunyit dalam air minum mempunyai pengaruh yang sangat nyata terhadap jumlah telur cacing Ascaridia galli pada ayam broiler. Sari kunyit dapat menurunkan jumlah telur cacing Ascaridia galli pada ayam broiler. Pemberian sari kunyit pada level 30 gram/500 ml (T3) mempunyai efek yang sama dengan pemberian sari kunyit pada level 10 gram/500 ml (T1). Untuk itu, pemberian sari kunyit disarankan pada level 10 gr/500 ml karena selain dapat menghemat biaya juga pemberian pada level tersebut sudah mampu menurunkan jumlah telur cacing Ascaridia galli.   Kata kunci: sari kunyit, level pemberian, telur cacing Ascaridia galli
Pemberian Ekstrak Etanol Daun Jambu Mete (Anacardium occidentale) dalam Reduksi Kadar IL-6 dan Peningkatan Kadar SOD pada Mencit Fibrosis Hepar yang Diinduksi CCl4 Hutabarat, Mariana Ruth Theresia; Hanifah, Fithria Nisa; Hadijah, Siti; Winarso, Djoko; Murwani, Sri
Jurnal Sain Veteriner Vol 38, No 1 (2020): April
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (492.618 KB) | DOI: 10.22146/jsv.57361

Abstract

Liver fibrosis is the excessive accumulation of extracellular matrix. The prevalence of liver fibrosis in small animal was reported by 10% of all systemic diseases occured in the United States. One of the toxic materials that cause liver fibrosis is carbon tetrachloride (CCl4). This study aims to determine the preventive effect of ethanol extract of leaves of cashew (Anacardium occidentale) against the production of Interleukin-6 (IL-6) and increase the levels of superoxide dismutase (SOD). Leaves cashew contain of flavonoids which have anti-inflammatory and antioxidant effects. This research is an experimental study, post-test control only design using a completely randomized design. Mice (Mus musculus) were divided into 5 groups, namely the negative control group, positive control group, preventive group dose of 500 mg/kg BW, 1000 mg/kg BW, and 1500 mg/kg BW. Interleukin-6 production is calculated using flowcytometry, while SOD was measured using spectophotometer. Data were statistically analyzed within one way ANOVA (α=0.05) with advanced test Post Hoc Tukey. Conclusions from this research that the preventive use of ethanol extract of leaves of cashew to prevent an increase of IL-6 production and increasing the levels of SOD in mice models of liver fibrosis. Production of IL-6 in group of 1500 mg/kg BW is 2.58%. SOD levels in group of 1500 mg/kg BW is 4.23%. 
HUBUNGAN KUALITAS SUSU DENGAN KERAGAMAN GENETIK DAN PREVALENSI MASTITIS SUBKLINIS DI DAERAH JALUR SUSU MALANG SAMPAI PASURUAN Djoko Winarso
Jurnal Sain Veteriner Vol 26, No 2 (2008): DESEMBER
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3966.177 KB) | DOI: 10.22146/jsv.323

Abstract

The objectives of this study were to identify: (1) the differences of milk quality at the farmers' levels, postcollection, Village Cooperative Unit (VCU) and Milk Processing Industry (MPI), (2) the relation between milkprotein to genetic variety of kappa casein, (3) the relation between the milk bacteria and the subclinical mastitisprevalence. Completely Randomyzed Design followed by Least Significant difference test was used for analyzingthe milk quality. The alele and genotype frequency were analyzed using Hardy- Weiberg method, while theprevalence of subclinical mastitis was assessed using Chi-Square. The result of the research showed that thepercentage of chemical milk composition, based on the milk quality standard (Grade), from the level offarmerto post collection had the biggest decrease of milk quality, especially for fat content (59.32%), TSL (58.33%)and TPC (22.96%). Statistically especially there was no significance influence on the protein content of milk bythe frequency of alele A, alele B, genotype frequency AA and BB. Genotype frequency AB, showed significanceinfluence (P
Physical Characteristic Change Due To Difference of Age, Muscle Type, Cooking Time and Temperature Combination Native Chicken Meat Djoko Winarso
Jurnal Sain Veteriner Vol 27, No 2 (2009): DESEMBER
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2581.096 KB) | DOI: 10.22146/jsv.465

Abstract

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Kualitas Spermatozoa Kambing Peranakan Ettawah dengan Pemberian Kecambah Kacang Hijau Umur 3 Hari Djoko Winarso; Yudiani Rina Kusuma; Budi Purwo
Buletin Peternakan Vol 28, No 4 (2004): Buletin Peternakan Vol. 28 (4) November 2004
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v28i4.1505

Abstract

Artikel dalam bentuk PDF
Hubungan Kualitas Susu Dengan Adopsi Inovasi Pemanfaatan Teknologi Biogas di Daerah Jalur Susu Malang sampai Pasuruan Djoko Winarso; Herawati Herawati
Jurnal Riset Agribisnis dan Peternakan Vol. 1 No. 1 (2016)
Publisher : Universitas Muhammadiyah Purworejo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (266.653 KB)

Abstract

This study aims to determine differences in the quality of milk at the level of livestock farmers between before and after the adoption of innovation in the use of biogas technology. The research design to analyze the quality of the milk used a completely randomized design (CRD) and the results were analyzed using the least significant difference (LSD) test. To determine the characteristics of livestock farmers and the distribution of biogas innovation adoption categories, a quantitative descriptive method was used. The results showed that the profile of internal characteristics of livestock farmers was quite potential, the profile of potential external characteristics and the distribution of biogas utilization innovation adoption categories, namely the Innovators 10.25%, 38.46% Early Adopters, 34.61% Early Majority and 16 Late Majorities 66%. The conclusion of this study is that the quality of milk that is checked before and after the adoption of biogas innovation shows a significant difference.
Co-Authors Budi Purwo Hanifah, Fithria Nisa Herawati Herawati Herawati Herawati Hutabarat, Mariana Ruth Theresia Siti Hadijah Sri Murwani Yudiani Rina Kusuma