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All Journal Jurnal Sain Peternakan Indonesia Caraka Tani: Journal of Sustainable Agriculture JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Litbang Provinsi Jawa Tengah Livestock and Animal Research Prosiding Seminar Nasional Hasil Penelitian dan Pengabdian Kepada Masyarakat Jurnal Agripet
Sri Sumarsih
Department Of Animal Science, Faculty Of Animal And Agricultural Sciences, Diponegoro University, Semarang, 50275
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Public Health Social Sciences Transportation Veterinary Other

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The effect of using fermented lime (Citrus aurantifolia) waste powder (FLWP) on performance, lymphoid organs, and heterophil/lymphocyte ratio of broiler chickens Hanna Dzawish Shihah; Dwi Sunarti; Sri Sumarsih
Livestock and Animal Research Vol 19, No 3 (2021): Livestock and Animal Research
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (497.345 KB) | DOI: 10.20961/lar.v19i3.50932

Abstract

Objective: Fermented lime waste had potential value as a feed additive for poultry. A Bioactive compound such as citric acid in the lime waste can improve the broiler's performance and body resistance. The study purposed to evaluate the effect of using fermented lime waste powder (FLWP) on the broiler performance and body resistance.Methods: This study used 200 female broiler strain Lohman MB 202 chickens. The research design used a completely randomized design with four treatment levels of fermented lime waste powder (FLWP) by 0%, 1%, 2%, and 3% in every rations with each treatment replicated five times. The parameters observed are feed intake, feed conversion ratio, final body weight, carcass percentage, abdominal fat percentage, lymphoid organ’s relative weight, and heterophil/lymphocyte ratio (H/L ratio). Data were calculated using the analysis of variance and difference test with Duncan's Multiple Range Test. Data analysis were calculated using the SPSS 19.0 program.Results: The result indicates that using FLWP improved (p<0.05) the relative weight of the Bursa of fabricius at T0 0.11%; T1 0.19%; T2 0.19%; and T3 0.17% respectively. The FLWP at 3% level improved (p<0.05) broiler chicken’s H/L ratio. Performance, carcass percentage, and abdominal fat percentage among treatments were not influenced (p>0.05) by FLWP addition.Conclusions: It concludes that adding FLWP at a 1% level increases the relative weight of Bursa of fabricius (0.17-0.19%) without depressed performance of broiler.
Peningkatan Pendapatan dan Pemberdayaan Wanita Peternak dalam Pengelolaan Limbah dan Hasil Ternak Itik di Kota Tegal Sri Sumarsih; Eny Fuskhah
Prosiding Seminar Nasional Hasil Penelitian dan Pengabdian Kepada Masyarakat 2022: Hasil Penelitian dan Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian Pengabdian Kepada Masyarakat dan Dakwah Islamiyah Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/prosidinguniks.v0i0.2724

Abstract

Peningkatan pendapatan peternak itik di KTT Berkah Abadi dan KTT Purwadiwangsa Kota Tegal dihadapkan pada beberapa masalah antara lain: keterbatasan tingkat pengetahuan dan ketrampilan tentang manajemen pengelolaan limbah dan kurangnya pembinaan kelompok wanita peternak dari aspek pengelolaan limbah. Oleh karena itu perbaikan manajemen pengelolaan limbah dan hasil ternak melalui pemberdayaan wanita peternak dalam pengelolaan limbah dan hasil ternak merupakan kebutuhan yang sangat mendesak bagi KTT Berkah Abadi dan KTT Purwadiwangsa agar dapat meningkatkan pendapatannya.Berdasarkan permasalahan yang ada, maka pendekatan yang akan diterapkan untuk mengatasi permasalahan tersebut melalui : Peningkatan pengetahuan dan ketrampilan tentang manajemen pengolahan limbah kotoran dan hasil ternak itik. Kesimpulan Kegiatan PKUM yang dilaksanakan di KTT berkah Abadi dan Gapoktan Purwadiwangsa Kota Tegal mampu meningkatkan pengetahuan, wawasan dan ketrampilan wanita peternak dalam mengolah kotoran itik menjadi Kompos.
Kandungan Mikrobiologis Litter Broiler pada Lama Fermentasi yang Berbeda Cahya Setya Utama; Sri Sumarsih; Marikati Nababan
Jurnal Agripet Vol 22, No 1 (2022): Volume 22, No. 1, April 2022
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v22i1.21501

Abstract

ABSTRACT. Tujuan penelitian adalah mengkaji pengaruh lama fermentasi yang berbeda terhadap bakteri asam laktat, bakteri gram positif/negatif, Salmonella dan Escherichia coli litter broiler. Materi penelitian adalah litter broiler 1 kg, mineral mix, starter mix culture, garam, urea, molases masing-masing 60 gram, NaCl fisiologis 0,85%, alkohol 96%, media MRS, SSA, EMBA, aquades, kristal violet, iodine, dan safranin. Rancangan penelitian menggunakan rancangan acak lengkap (RAL) dengan 4 perlakuan dan 4 ulangan, dengan perlakuan litter broiler lama fermentasi yang berbeda T0 (0 hari), T1 (21 hari), T2 (42 hari) dan T3 (63 hari). Parameter penelitian yaitu total bakteri asam laktat (BAL), bakteri gram positif dan negatif, Salmonella, dan Escherichia coli (E. coli). Analisis data menggunakan uji ANOVA, dan jika terdapat perbedaan dilanjutkan dengan uji DMRT, dengan taraf signifikasi 5%. Hasil penelitian menunjukkan bahwa lama fermentasi yang berbeda memengaruhi total bakteri asam laktat (BAL) litter broiler fermentasi. Semakin lama durasi fermentasi, semakin tinggi total BAL litter broiler. Lama fermentasi yang berbeda tidak memengaruhi skor bakteri gram positif dan negatif litter broiler. Bakteri yang tumbuh pada litter broiler fermentasi berasal dari famili Staphylococcaceae (13,95%), Bacillaceae (32,57%), Streptococcaceae (23,26%), Saccharomycetaceae (6,98%), dan Pseudomonadaceae (23,26%). Bakteri gram positif litter broiler fermentasi berbentuk batang, tidak berspora, soliter, duplococcus, sedangkan bakteri gram negatif berbentuk batang dan soliter. Tidak ditemukan bakteri Salmonella sp. dan E. coli pada litter broiler fermentasi. Lama fermentasi yang berbeda mampu meningkatkan kualitas litter broiler, ditinjau dari total BAL. Litter broiler fermentasi berpotensi dijadikan sebagai alternatif bahan pakan, mengandung 13 gram positif dan 0 - 1 gram negatif, serta tidak ditemukan bakteri Salmonella sp. dan E. coli. Perlakuan yang direkomendasikan yaitu litter broiler dengan lama fermentasi 42 hari, dengan jumlah bakteri asam laktat sebanyak 2,4 log CFU/g.(Microbiological content of broiler litter at different times fermentation)ABSTRAK. The aim of the study was to examine the effect of different fermentation times on lactic acid bacteria, gram positive/negative bacteria, Salmonella and Escherichia coli litter broilers. The research material is broiler litter 1 kg, mineral mix, starter mix culture, salt, urea, molasses 60 grams each, 0.85% physiological NaCl, 96% alcohol, MRS media, SSA, EMBA, aquades, crystal violet, iodine , and safranin. The study design used a completely randomized design (CRD) with 4 treatments and 4 replications, with broiler litter treatments with different fermentation times T0 (0 days), T1 (21 days), T2 (42 days) and T3 (63 days). The research parameters were total lactic acid bacteria (LAB), gram positive and negative bacteria, Salmonella, and Escherichia coli (E. coli). Data analysis used the ANOVA test, and if there were differences, it was continued with the DMRT test, with a significance level of 5%. The results showed that different fermentation time affected the total lactic acid bacteria (LAB) in fermented broiler litter. The longer the duration of fermentation, the higher the total LAB of broiler litter. Different fermentation time did not affect the score of gram positive and negative bacteria in broiler litter. The bacteria growing in fermented broiler litter came from the family Staphylococcaceae (13.95%), Bacillaceae (32.57%), Streptococcaceae (23.26%), Saccharomycetaceae (6.98%), and Pseudomonadaceae (23.26%). Gram-positive bacteria fermented broiler litter are rod-shaped, non-sporing, solitary, duplococcus, while gram-negative bacteria are rod-shaped and solitary. No bacteria Salmonella sp and E. coli were found in fermented broiler litter. Different fermentation time can improve broiler litter quality, in terms of total LAB. Fermented broiler litter has the potential to be used as an alternative feed ingredient, containing 1-3 grams positive and 0-1 gram negative, and no Salmonella sp. and E. coli. The recommended treatment is broiler litter with a fermentation time of 42 days, with the number of lactic acid bacteria as much as 2.4 log CFU/g.
Kandungan Total Bakteri dan Total Fungi pada Pellet Limbah Penetasan yang Dibuat dengan Penambahan Bentonit Aprilian Adi Nugroho; Sri Sumarsih; Bambang Sulistiyanto
Jurnal Agripet Vol 16, No 2 (2016): Volume 16, No. 2, Oktober 2016
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v16i2.3192

Abstract

ABSTRAK. Penelitian efek penambahan bentonit dalam proses pelleting terhadap total bakteri dan total fungi dari produk pellet limbah penetasan sebagai bahan pakan alternatif, telah dilaksanakan di Laboratorium Teknologi Pakan, Fakultas Peternakan dan Pertanian, Universitas Diponegoro. Penambahan bentonit pada proses pelleting diharapkan mengurangi total bakteri dan total fungi pada pellet olahan limbah penetasan, sehingga aman digunakan sebagai bahan pakan alternatif. Pada penelitian ini limbah penetasan yang berupa cangkang telur, telur infertile, telur gagal menetas, serta DOC afkir dan mati dihancurkan, dicampur dengan bentonit dan dibuat pellet, untuk kemudian dianalisis kandungan total bakteri dan total fungi pada produk pellet. Perlakuan bentonit dilakukan dengan aras 0, 2, 4 dan 6% (B/B). Penelitian dilakukan dengan rancangan acak lengkap (RAL) 4 perlakuan dan 5 ulangan. Data dianalisis dengan analisis ragam dan dilanjutkan dengan uji wilayah ganda Duncan untuk mengetahui perbedaan antar perlakuan. Hasil menunjukkan bahwa pemberian bentonit dari berbagai level berpengaruh sangat nyata (P0,01). Pemberian bentonit pada tingkat tertinggi (6%) mampu menekan total bakteri dan total fungi pada kisaran 105 cfu/g. Disimpulkan bahwa bentonit mampu menekan kandungan total bakteri dan total fungi pada produk pellet limbah penetasan.(Numbers of total bacteria and total fungi of hatchery waste pellets that made by adding bentonite)ABSTRACT. A Research about the effect of bentonite addition in the pelletizing process on total bacteria and total fungi of pellet product of hatchery waste as an alternative feedstuff, was done at Feed Technology Laboratory, Faculty of Animal and Agricultural Sciences, Diponegoro University. The addition of bentonite was expected to reduce the number of bacteria and fungi in the pellet product of hatchery waste, therefore, it could be used safely as an alternative feedstuff. In this experiment, the hatchery waste in the forms of eggshell, infertile eggs, un-hatched eggs, dead and culled DOC were blended, mixed with bentonite and pelleted,and then the number of total bacteria and total fungi of pellet was analyzed. The treatment was carried out with the level of bentonite i.e. 0, 2, 4 and 6% (w/w). Completely randomized design (CRD)was applied by 4 treatments and 5 replications of each. Data analyzed by analysis of variance (ANOVA), and followed by Duncan multiple range test (DMRT) to determine differences among the treatments. The results showed that administration of bentonite at various levels significantly affect the number of bacteria and fungi in the hatchery waste pellets (P 0.01). Administration of bentonite at the level of 6% shows the highest value on suppressing the content of total bacteria as well as fungi up to the range of total content 105cfu/g. In conclusion, the bentonite was able to suppress the total amount of bacteria and total fungi in the hatchery waste pellets.
Pengaruh Penambahan Zeolit pada Proses Pelletizing Limbah Penetasan Terhadap Kandungan Coliform dan Salmonella Produk Pellet Bakhtiar Ali Wardana; Bambang Sulistiyanto; Sri Sumarsih
Jurnal Agripet Vol 16, No 1 (2016): Volume 16, N0. 1, April 2016
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v16i1.3193

Abstract

ABSTRAK. Penelitian untuk mengkajipengaruh penambahan zeolit pada proses pelletizing limbah penetasan, terhadap total Coliform dan Salmonella,telah dilaksanakan di Laboratorium Teknologi Pakan, Fakultas Peternakan dan Pertanian, Universitas Diponegoro. Zeolit dilaporkan mampu mengikat berbagai senyawa kimia, termasuk senyawa beracun, serta mampu mempengaruhi aktivitas mikrobia. Penambahan zeolit dalam pelletizing limbah penetasan diharapkan mampu menurunkan total Coliform dan Salmonella dalam produk pellet, sehingga dapat meningkatkan keamanan produk pellet sebagai bahan pakan alternatif. Dosis penambahan zeolit pada pembuatan pellet yaitu: 0, 2, 4 dan 6%. Data dianalisis dengan analisis ragam dan dilanjutkan dengan uji jarak berganda Duncan. Hasil penelitian menunjukkan penambahan zeolit dalam proses Pelletizing limbah penetasan berpengaruh sangat nyata (P0,01) terhadap penurunan total Coliform. Peningkatan dosis zeolite dapat menurunkan Total Coliform dan bakteri Salmonella tidak terdekteksi pada pellet limbah penetasan. Dapat disimpulkan bahwa pelletizing limbah penetasan dengan dosis zeolit hingga 6% terbuktimampu menurunkan kandungan Coliform dan Salmonella pada produk pellet.(Effect administering zeolite in the pelletizing of hatchery waste to contents of coliform and salmonella of the pellet products)ABSTRACT. Experiment to study effect of administering zeolite in the pelletizing hatchery wastes on the total Coliform and Salmonella was done in the Laboratory of Feed Technology, Faculty of Animal Science and Agriculture, University of Diponegoro. Zeolite has been reported have binding capacity on wide range of chemicals, including toxic compounds, and interfere the activity of microbes. Administration zeolite in the pelletizing of hatchery wastes are expected to reduce the total Coliform and Salmonella in the pellet products, therefore improved the safety of the pellet products as an alternative feed ingredients. Doses of zeolite administration in the pelletizing are 0, 2, 4 and 6%. Data were analyzed by analysis of variance (ANOVA) followed by Duncan's multiple range test. The results showed, effect of administering zeolite in the pelletizing hatchery wastes was significant to the total Coliform (P 0.01). Increasing doses of zeolite reduced the Total Coliform and the Salmonella was not detected in the hatchery waste pellets. It could be concluded that pelletizing hatchery waste with a dose of zeolite of up to 6% proven to reduce the content of Coliform and Salmonella in the pellet products.
Co-Authors Ade Novia Anggriani Anum D Aprilian Adi Nugroho B. I. M. Tampoebolon B. I. M. Tampoebolon B. Sulistiyanto B. Sulistiyanto Bakhtiar Ali Wardana Bambang Sulistiyanto C Imam Sutrisno C.I. Sutrisno Cahya Setya Utama Dwi Sunarti Eny Fuskhah Hanna Dzawish Shihah Istiyan PM Marikati Nababan Nurwantoro . Retno Iswarin Pujaningsih Risti Sstyaning Ismi Sri Mukodiningsih