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KUALITAS SENSORIS DAGING ITIK AFKIR YANG DIBERI TEPUNG DAUN ASAM GELUGUR (GARCINIA ANTROVIRIDIS) DALAM RANSUM NONKONVENSIONAL TERFERMENTASI Merliana, merliana; dihansih, elis; wahyuni, dewi
Jurnal Peternakan Nusantara Vol. 6 No. 2 (2020)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v6i2.3284

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Daging itik merupakan salah satu bahan pangan yang masih kurang diminati oleh masyarakat. Beberapa faktor yang menyebabkan kurangnya minat masyarakat untuk mengkonsumsi daging itik adalah karena adanya aroma bau amis. Asam gelugur (Garcinia antroviridis) mengandung asam-asam organik seperti asam tartarik, asam sitrat, asam malat dan asam hidroksisitrat. Asam hidroksisitrat (HCA) merupakan asam organik utama yang berkhasiat sebagai antilipidemik dan antiobesitas. Penelitian dilakukan selama 40 hari yaitu bulan Mei - Juni 2019 bertempat di kandang unggas Program Studi Peternakan Fakultas Pertanian Universitas Djuanda Bogor. Ransum yang digunakan adalah ransum nonkonvensional terfermentasi. Metode penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan 5 ulangan. Setiap perlakuan terdiri dari R0 = 0% tepung daun asam gelugur, R1 = 2% tepung daun asam gelugur, R2 = 4% tepung daun asam gelugur, R3 = 6% tepung daun asam gelugur. Data dianalisis menggunakan Kruskal Wallis. Peubah yang diamati yaitu uji hedonik dan uji mutu hedonik (aroma, keempukkan, warna, rasa dan juiceness). Hasil penelitian menunjukan bahwa pemberian tepung daun asam gelugur berbeda nyata (P<0,05) terhadap warna daging itik pada uji hedonik dan pada uji mutu hedonik berbeda nyata (P<0,05) terhadap warna dan rasa daging itik. Pemberian tepung daun asam gelugur (Garcinia antroviridis) sebesar 6% dalam ransum nonkonvensional terfermentasi meningkatkan kesukaan panelis terhadap warna daging dan meningkatkan kecerahan warna daging akan tetapi tidak merubah rasa, aroma, keempukan dan juiceness daging itik
Cacao pod based ration supplemented with organic Zn: Growth responce on sheeps Wisri Puastuti; Dwi Yulistiani; I Wayan Mathius; Fransiscus Giyai; Elis Dihansih
Jurnal Ilmu Ternak dan Veteriner Vol 15, No 4 (2010): DECEMBER 2010
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (78.482 KB) | DOI: 10.14334/jitv.v15i4.666

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Cacao pod can be used as feed to replace grass. The aims of study was to evaluate the growth response of sheep fed on cacao pod based rations to replace grass and supplemented with organic Zn. Fresh cacao pod was chopped to the size of 1-2 cm. In untreated cacao pod (without ammoniation), chopped cacao pod was dried then milled, while in ammoniated cacao pod, the chopped cacao pod was mixed with urea, 1.5% (w/w) and kept in anaerobic conditions for 7 days. After 7 days it was dried and milled. Both, without ammoniated and ammoniated cacao pod were used for ration formulation. The rations were formulated in iso protein and iso energy (16% CP and 70% TDN). The study used 25 male lambs Sumatera Composite breed at age 7-8 months old with average body weight 18.8 ± 2.86 kg. Experiments were conducted using a randomized block design with number of animal in each group was 5. Five treatment rations evaluated were: R = grass + concentrate (positive control); K = cacao pod + concentrate; KZ = cacao pod + concentrate + organic Zn; KU = cacao pod ammoniated + concentrate; KUZ = cacao pod ammoniated + concentrate + organic Zn. The treatment rations were offered for 10 weeks. The results showed that the consumption of cacao pod based rations was higher (P < 0.05) than the grass-basal ration (75.19 g/kg BW0,75 vs 70.22 g/kg BW0,75). Suplementation of Zn organic to ammoniated or untreated cacao pod resulted in no significant difference in DM, and CP intake. DM, OM, CP digestibility and N retention were relatively similar among the fifth rations from 53.13 to 63.91%, from 54.69 to 66.49%, from 66.0 to 79.28% and from 9.5 to 13.4 g/h respectively. R ration had similar NH3 levels with KU ration (21.57 mM vs 22.94 mM) but higher than the K, KZ and KUZ ration (16.45 mM, 16.62 mM and 13.61 mM). VFA concentration showed no difference among treatments (from 140.32 to 179.76 mM). Sheep fed ration R had similar ADG with K and KZ (92.19 g/h vs 83.13 g/h; 93.44 g/h) but higher than the ration KU and KZ (73.44 g/h and 61.72 g/h). From this study can be concluded that grass-based rations can be replaced by the cacao pod based rations supplemented with organic Zn and resulted in relatively similar ADG of 92.19 g/h vs 93.44 g/h. Key Words: Cacao Pod, Ammoniation, Organic Zn, Sheep
PEMBERDAYAAN KELOMPOK WANITA TANI MELALUI PENINGKATAN KETRAMPILAN PETANI PETERNAK MELALUI PELATIHAN BUDIDAYA TERNAK KAMBING PERAH Sudrajat, Deden; Kardaya, Dede; Dihansih, Elis; Wahyuni, Dewi
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 4 No. 1 (2018): APRIL
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (502.99 KB) | DOI: 10.30997/qh.v4i1.1065

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Rendahnya produktivitas kambing perah di peternakan rakyat disebabkan karena tata kelola peternakan yang masih minim,dan belum masuknya teknologi dalam manajemen seperti teknologi pakan, reproduksi, dan teknologi hasil ternak. Desa Sukamanah memiliki potensi untuk pengembangan kambing perah karena didukung oleh luas lahan dan cuaca yang cocok untuk budidaya ternak perah dan ketersediaan tenaga kerja. Namun peternak di desa ini masih belum memahami bagaimana manajemen yang baik. Pelatihan dalam bentuk penyuluhan dan praktik langsung mengenai  manajemen budidaya kambing perah dan perbaikan kandang kambing perah telah dilakukan di desa Sukamanah.  Petani peternak antusias mengikuti kegiatan penyuluhan. Materi penyuluhan sebagian besar dapat dipahami karena mereka sudah terbiasa memelihara kambing perah dan memiliki keinginan untuk mengembangkan dan meningkatkan ketrampilan. 
Quail Performance at the Starter-Grower Period Fed by Commercial Feed with the addition of Ginger and Turmeric Fauzan, Ikhwan; Sudrajat, Deden; Dihansih, Elis
Indonesian Journal of Agricultural Research Vol. 1 No. 1 (2018): InJAR, Vol. 1, No. 1, March 2018
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v1i1.175

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Ginger and turmeric can be used as feed additive in the quail’s rations. An active substance in this Zingiberaceae family has good benefits for animals, especially quails. A research on the Quail Performance at the Starter-Grower Period fed commercial feed with the addition of ginger and turmeric had been conducted over the past five weeks. The purpose of this research was to know the effect of feed additive (ginger and turmeric flour) on the quail’s performance since the starter period up to the grower period. The data were 240 two day old quails. The experimental design used was a Complete Random Design (CRD) with 4 treatments and 4 replications, i.e. P0: feed controls without any addition, P1: addition of 1% ginger flour; P2: the addition of 1% turmeric flour; P3: the addition of 0.5% ginger flour plus 0.5% turmeric flour. The observed variables were the consumption of rations, body weights, FCR, mortality and depletion. The results showed that each of the treatment was not significantly different or had no effect on the performance of quails at the starter-grower period. It is necessary to do similar research by increasing the percentages administered to each of the treatments, so that the effect of administering the feed additive; i.e. ginger flour and turmeric flour can be obtained.
PENGGUNAAN PAKAN NON KONVENSIONAL TERFERMENTASI DALAM RANSUM TERHADAP NILAI ORGANOLEPTIK DAGING AYAM BROILER: THE USE OF FERMENTED NON-CONVENTIONAL FEED IN RATIONS ON THE ORGANOLEPTICAL VALUE OF BROILER MEAT Anggraeni; Elis Dihansih; Deden Sudrajat; Renaldi, Aldi
Jurnal Peternakan Nusantara Vol. 9 No. 1 (2023)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v9i1.8351

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This study aims to determine the effect of non-conventional fermented feed substitution in rations on the sensory properties of broiler chicken meat. It was held from May to June 2017 which was located in the poultry pens of the Department of Animal Husbandry, Juanda University, Bogor. Tests for proximate analysis of palm kernel meal, coconut meal, tofu dregs, and cassava were carried out at the Laboratory of the Center for Biological Resources and Biotechnology Research, Bogor Agricultural University, while the sensory test for broiler chicken meat was carried out at the Sartika Laboratory, Djuanda University, Bogor. This study used 24 chickens. The research design used was a completely randomized design with 6 treatments and 4 replications. The feed used consists of R0 = 100% basic feed, R1 = 90% basic feed + 10% fermented non-conventional feed, R2 = 75% basic feed + 25% fermented non-conventional feed, R3 = 60% basic ration + 40% unconventional fermented feed, R4 = 45% basic feed + 55% fermented non-conventional feed, R5 = 30% basic feed + 70% non-conventional feed. Meat samples were taken from the breast to test the sensory quality of the meat. The variables observed were the sensory properties of the meat consisting of aroma, color, tenderness, taste and juiceness. The organoleptic assessment was carried out by hedonic test and hedonic quality, the assessment was carried out by 25 semi-trained panelists. Based on the results of the study that substitution of basic feed with fermented non-conventional feed in rations on consumption acceptability including aroma, taste, tenderness, juiceness and texture can maintain the sensory quality of broiler chicken meat.    
PENGGUNAAN PREPARAT PROGESTERON DAN HORMON GnRH DALAM PENENTUAN ESTRUS PADA PROGRAM SUPEROVULASI SAPI LIMOSIN Setiawan, Angga; Dihansih, Elis; Zamanti, Desy
Jurnal Pertanian Vol. 8 No. 1 (2017): APRIL
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (726.725 KB) | DOI: 10.30997/jp.v8i1.631

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Program superovulasi dapat dilakukan dengan Perlakuan hormonal, hormon yang sering digunakan antara lain: Preparat Progesteron dan hormon GnRH sebagai penentu estrus dalam program superovulasi. Penelitian ini bertujuan untuk menguji pengaruh implan preparat progesteron dan penggunaan hormon GnRH terhadap respon superovulasi. Penelitian ini menggunakan 10 ekor sapi Limosin yang memiliki umur 3 – 7 tahun, genetik unggul, siklus estrus normal, fertilitas tinggi, dan bebas dari penyakit reproduksi menular. Semua sapi telah dilakukan seleksi dengan cara palpasi rektal untuk menentukan status ovarium dan disinkronisasi dengan preparat progesteron dan hormon GnRH. Sapi donor dibagi dalam dua perlakuan, P1: menggunakan hormon GnRH dan P2: menggunakan preparat progesteron. Metode penyuntikan FSH secara IM, dosis menurun pagi 4 ml, 3 ml, 2 ml, 1 ml dan sore 4 ml, 3 ml, 2 ml, 1 ml. Semua perlakuan, pada penyuntikan FSH hari ke-3 pagi disertai dengan penyuntikan PGF2α 2 ml dan sore disertai cabut preparat progesteron (hanya P2), dua hari kemudian dilakukan IB dan tujuh hari setelah IB dilakukan koleksi dan evaluasi embrio. Data dianalisis dengan analisis statistik (Chi-Square). Hasil penelitian menunjukkan bahwa penggunaan preparat progesteron sebagai penentu estrus memberikan hasil yang lebih banyak pada perolehan embrio layak teransfer.KATA KUNCI: preparat progesteron, hormon gnrh, respon superovulasi, embrio layak transfer, sapi limosinUSING PREPARATE PROGESTERONE AND HORMONE PROGESTERONE GNRH IN THE DETERMINATION OF ESTRUS IN CATTLE LIMOUSINE SUPEROVULATION PROGRAM ABSTRACTSuperovulation programs to do with hormonal treatment, a hormone that is often used between others: Mixture Progesterone and hormone GnRH as a determinant of estrus in superovulation program. This study aimed to test the influence of progesterone implant preparations and the use of GnRH hormone responses superovulation. This study uses 10 cows limousines that have a lifespan of 3-7 years, genetically superior, normal estrous cycle, high fertility, and free of infectious reproductive diseases. All the cows had done the selection by means of rectal palpation to determine ovarian status and synchronized with progesterone and GnRH hormone preparations. Donor cows were divided into two treatment, P1: using the hormone GnRH and P2: using progesterone preparations. FSH IM injection method, decreased morning dose 4 ml, 3 ml, 2 ml, 1 ml and afternoon 4 ml, 3 ml, 2 ml, 1 ml. All treatments, injections of FSH on day 3 in the morning accompanied by the injection of PGF2α 2 ml and afternoon accompanied unplug progesterone preparations (only P2), two days later conducted IB and IB performed seven days after embryo collection and evaluation. Data were analyzed by statistical analysis (Chi-Square). The results showed that the use of progesterone preparations as determining estrus provide more results in the achievement of decent transfer embryos.
RESPONS ESTRUS SAPI RESIPIEN FH YANG DISINKRONISASI DENGAN HORMONE GnRH, ESROGEN, PROGESTERON DAN PROSTAGLANDIN Handarini, Ristika; Kurniawan, Sukurna; Dihansih, Elis
Jurnal Pertanian Vol. 8 No. 1 (2017): APRIL
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (777.105 KB) | DOI: 10.30997/jp.v8i1.634

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Penelitian ini bertujuan untuk menguji efektivitas penyuntikan kombinasi hormone GnRH, estrogen, progesteron dan prostaglandin terhadap respon estrus, onset estrus dan durasi estrus sapi FH resipien. Penelitian ini menggunakan 15 ekor sapi FH resipien tidak bunting, yang akan mendapat perlakuan. Perlakuan dalam penelitian ini adalah: P1 = Penyuntikan hormon prostaglandin (Capriglandin) 137,5 mg/ 5 ml  pada hari ke-0 dan hari ke 11 dengan dosis yang sama, P2 = Penyuntikan hormon GnRH (Fertagyl) 100 µg/ 2 ml  pada hari ke-4  dan penyuntikan hormon protaglandin (Prostavet) 2 ml  pada hari ke-11, dan P3 = Penyuntikan hormon progesterone (Potahormon) 250 g/ 40 ml dan estrogen (Ovalumon)  40,000 IU/ 2 ml  pada hari ke-5 dan penyuntikan hormon prostaglandin (Capriglandin) 137,5 mg/ 5 ml pada hari ke-11. Data dianalisis menggunakan Chi-Square untuk semua paramers.  Hasil penelitian menunjukkan bahwa respon estrus sapi yang diberi perlakuan menunjukkan  gejala estrus (100%), onset estrus pada hari ketiga (72 jam setelah disinkronisasi) dan lama estrus selama 3 hari (72 jam). Semua perlakuan merupakan cara yang efektif  untuk sinkronisasi estrus. Kesimpulan penelitian adalah  sinkronisasi estrus resipient sapi FH dengan  menggunakan hormone  GnRH, estrogen, progesteron dan  prostaglandin memberikan  hasil sama baiknya pada semua parameter. Disarankan untuk aplikasi dilapangan menggunakan hormon progesteron (Potahormon) 250 g/ 40 ml pada hari ke-0, hormon estrogen (Ovalumon)  40,000 IU/ 2 ml  hari ke-5  dan injeksi  hormon prostaglandine (Capriglandin) 137,5 mg/ 5 ml pada kari ke-11.KATA KUNCI: respon estrus,  sapi FH,  GnRh, Estrogen dan rogesteron,  Prostaglandin  ESTRUS RESPONSE OF FH COWS RECIPIENT AFTER SYNCHRONIZED WITH GNRH HORMONE, ESROGEN, PROGESTERON DAN PROSTAGLANDINABSTRACTThis study was aimed to test the effectiveness injection of several combination hormone of GnRh, estrogen, progesterone and prostaglandin e to the response of estrus, onset estrus and duration of  estrus Friesian Holstein dairy cows recipient.  This study was used fifteen dairy cows recipient not pregnant, which were divided into three treatment method of synchronization of estrus. The three treatments were P1: injection 137,5/5 ml prostaglandin hormone (Capriglandin) on  day-0 and repeat on day-11, P2: injection GnRh (Fertagyl) 100 µg/ 2 ml  on day-4 and injection prostaglandin hormone (Prostavet) 2 ml  on day-11, and P3: injection progesterone hormone (Potahormon) 250 g/ 40 ml  and  estrogen hormone (Ovalumon)  40,000 IU/ 2 ml  on day-5  and injection prostaglandin hormone (Capriglandin) 137,5 mg/ 5 ml on day-11. Data was analyzed by Chi-Square Analysis for all of the parameters, IE: estrus response, onset estrus and duration of estrus, The results showed that presentage  of response estrus FH cows  recipient after injection of a hormone estrus combination overall reaches 100%, onset estrus 72 hours (60%)  and duration of estrus 72 hours.  The treatments were effective  way for synchronization of estrus FH cows recipient. It was concluded that synchronization of estrus FH cows recipient using GnRH hormone, estrogen, progesterone and prostaglandin as good in all of the parameters. Recommendation for synchronization of estrus using injection progesterone hormone (Potahormon) 250 g/ 40 ml  and  estrogen hormone (Ovalumon)  40,000 IU/ 2 ml  on day-5  and injection prostaglandin hormone (Capriglandin) 137,5 mg/ 5 ml on day-11. 
PHYSICAL AND CHEMICAL QUALITIES OF FROZEN BEEF WITHIN DIFFERENT THAWING METHOD Diana, C; Dihansih, Elis; Kardaya, Dede
Jurnal Pertanian Vol. 9 No. 1 (2018): APRIL
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (690.635 KB) | DOI: 10.30997/jp.v9i1.1155

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Different thawing metods were applied to frozen beef in order for evaluating both the physical and chemical qualities.  The study used a completely randomized design with six treatments as follow:1) fresh beef  as  control, 2)  frozen  beef allowed  at  room temperature (27-300C)  until internaltemperature of beef reached 00C (became unfrozen), 3) Frozen beef thawed at refrigerator temperature, i.e. 8-100C, 4) Frozen beef thawed at running water which its temperature range within 25-280C, 5) Frozen beef thawed by boiling water (1000C), and 6) Frozen beef thawed by hot water (<1000C). Every treatment was made in three replicates. Results of the study repealed that frozen beef thawed by running water, hot water, or boiling water resulted in better physical qualities than the one thawed by refrigerator temperature (P<0.05). All thawing methods did not significantly affect on chemical qualities of the beef (P>0.05). Moreover, all frozen beef showed similar chemical qualities to the fresh beef.
PERFORMA ITIK AFKIR YANG DIBERI TEPUNG DAUN ASAM GELUGUR DALAM RANSUM KOMERSIAL DAN RANSUM NONKONVENSIONAL TERFERMENTASI Wahyuni, Dewi; Dihansih, Elis; Kardaya, Dede
Jurnal Pertanian Vol. 11 No. 1 (2020): APRIL
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (548.168 KB) | DOI: 10.30997/jp.v11i1.2674

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Tujuan penelitian ini adalah mengetahui adanya interaksi antara dosis pemberian tepung asam gelugur dan jenis ransum yang diberikan terhadap performa. Ternak yang digunakan adalah 16 ekor itik afkir umur 72 minggu. Metode penelitian yang digunakan adalah metode Rancangan Acak Lengkap (RAL) Pola Faktorial 2x2, yang menjadi faktor A yaitu dosis pemberian tepung daun asam yang terdiri dari dua level perlakuan (0 dan 6%), sedangkan faktor B yaitu jenis pakan yang diberikan yang terdiri dari dua level perlakuan (ransum komersial dan ransum nonkonvensional terfermentasi). Parameter yang digunakan dalam penelitian, antara lain: pertambahan bobot badan, konsumsi ransum, konversi pakan dan mortalitas. Hasil penelitian menunjukkan tidak terdapat interaksi antara dosis pemberian tepung dan jenis ransum terhadap performa itik afkir. Pemberian dosis tepung daun asam maupun pemberian jenis ransum tidak berpengaruh nyata (P > 0,05) terhadap pertambahan bobot badan, konsumsi, konversi itik afkir. Nilai mortalitas pada penelitian ini adalah 0% dengan kata lain tidak terdapat kematian untuk semua perlakuan. Kesimpulan penelitian ini adalah pemberian sampai level 6% tepung daun asam gelugur dalam pakan nonkonvensional terfermentasi dan pakan komersial tidak menurunkan performa itik afkir.
STUDI PENERAPAN HACCP PADA PRODUSEN MI GLOSOR DI KOTA BOGOR Jumiono, Aji; Dihansih, Elis; Rochmana, Iwan
Jurnal Pertanian Vol. 11 No. 1 (2020): APRIL
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (508.367 KB) | DOI: 10.30997/jp.v11i1.2704

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This study aims to examine the application of HACCP in the glossy noodle (mi glosor) home industry in CV Taruna located in Bogor City by analyzing the stages of work activities in glossy noodle producers. Evaluation of the application of HACCP was carried out using standards recommended by the National Standards Agency (BSN) in 1999. This study began by analyzing the application of Good Processed Food Production Methods (CPPB) that were applied at CV Taruna. The application of CP Taruna CV Taruna is at level 4 which is the basic assessment in improving the application of HACCP in this small business. The next step is to analyze the flow diagram of the process of making glossy noodles and the determination of critical control points, critical limits, monitoring and preventive measures. There are 8 critical control points in the process of making glossy noodles. In the final stage, documentation and monitoring are made to control the implementation of the HACCP system that is run. The results of this study provide several recommendations for improving the application of HACCP in the process of producing glossy noodles at CV Taruna to improve its food safety application program.