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Animal Production : Indonesian Journal of Animal Production
Published by Universitas Jenderal Soedirman
ISSN : 14112027     EISSN : 25415875     DOI : https://doi.org/10.20884/1.jap.2021.23.2.10
Core Subject : Health, Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Veterinary
Animal Production is a peer-reviewed journal published by the Faculty of Animal Science, Jenderal Soedirman University in association with the Animal Scientist Society of Indonesia. The journal was established in 1999 and available online since May 4, 2011. Animal Production was initially published twice a year, then three times a year starting in 2005. The journal coverage focused on small scale livestock farming and technologies which includes the recent science development in animal production, including all aspects of nutrition, breeding, reproduction, post-harvest processing and socio-economics. All articles are available online. Full text available in pdf format and can be downloaded for free. Starting Vol 22 No 1 the papers have been and will be published in our new website (http://animalproduction.id), as the continuation of our previous but still active website (http://animalproduction.net).
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 11 Documents
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Search results for , issue " Vol 10, No 2 (2008): May" : 11 Documents clear
Effects of Decontamination Using Organic Acids on Total Microbial Number and Qualities of Poultry Carcasses Sumarmono, Juni; Rahardjo, AHD
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Tujuan Penelitian adalah mempelajari pengaruh dekontaminasi menggunakan asam terhadap jumlah mikroorganisme dan kualitas pada karkas ayam selama penyimpanan sehingga dapat digunakan untuk menentukan metode dekontaminasi karkas yang dapat diterapkan pada rumah potong ayam skala kecil atau rumah tangga. Penelitian dilaksanakan dengan Rancangan Acak Lengkap dengan 5 perlakuan dekontaminasi yang terdiri atas perendaman karkas selama 5 menit dalam air dingin (A), asam laktat (B), asam sitrat (C), dan asam asetat (D), masing – masing dengan konsentrasi 2%. Karkas kemudian disimpan pada kondisi kamar dengan cara digantung. Masing – masing perlakuan diulang 4 kali. Peubah yang diamati terdiri atas (1) peubah kualitas mikrobiologis karkas, yaitu jumlah total bakteri, (2) peubah kualitas fisik daging (pH dan WHC), dan (3) peubah kualits organoleptis (warna, bau dan lendir). Peubah diukur sebelum perlakuan, pada 0 jam setelah perlakuan, kemudian setelah 2,4,6 dan 8 jam setelah perlakuan. Hasil menunjukkan dekontaminasi menyebabkan penurunan jumlah mikroba secara drastis dari 104 menjadi 101 cfu/g. Namun demikian, tidak terdapat perbedaan pengaruh yang signifikan antar masing – masing metode terhadap penurunan jumlah mikroba. Jumlah mikroba kembali meningkat seiring dengan lamanya masa simpan. Penggunaan asam organik meyebabkan penurunan jumlah mikroba. Jumlah mikroba kembali meningkat seiring dengan lamanya masa simpan. Penggunaan asam organik menyebabkan penurunan pH karkas. Sampai penyimpanan 8 jam pada kondisi ruang, kualitas fisik karkas (pH dan WHC) tidak ada perubahan yang berarti dan munculnya lendir pada permukaan karkas belum terdeteksi oleh panelis. Dapat disimpulkan bahwa untukmemperpanjang masa simpan dan meningkatkan kemanan, maka perlu dilakukan dekontaminasi pada karkas ayam, yaitu dengan perendaman pada larutan asam (laktat, sitrat atau asetat) 2% selama 5 menit. Karkas yang telah didekontaminasi dapat disimpan sampai dengan 8 jam pada kondisi ruang. (Animal Production 10(2): 129-134 (2008) Kata Kunci: Karkas ayam, dekontaminasi, kualitas, asam organik, masa simpan
Follicular Development Dynamics and Plasma Progesterone Profile during the Estrous Cycle of Dairy Cows Putro, PP; Wasito, R; Wuryastuty, H; Indarjulianto, S
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

A total of five local Friesian cows, 4 to 5 years, healthy, reproductively sound, were used in the study to understand the development dynamics of dominant follicles and plasma progesterone profile during estrous cycle.   Transrectal ultrasonographic examination using real time, B-mode, with 7.5 MHz transducer was performed daily for one full cycle to follow the development of dominant follicle and corpus luteum dynamics.   Blood plasma was collected daily to determine progesterone levels using EIA technique.   Follicular development dynamics and plasma progesterone levels were analyzed statistically using analyses of variance, while correlation between plasma progesterone levels and corpus luteum size were tested using correlation analyses.   The length of estrous cycle in local Friesian cow was 21.00 + 1.00 days.   Follicular dynamics during estrous cycle indicated only had two waves of dominant follicular development.   The first wave of dominant follicle was firstly identified on day 3, reached maximum diameter (11.17 + 0.90 mm) on day 11 and identifiable until day 15.   The second dominant follicle appeared on day 11, reached maximum size on day 21 (13.17 + 0.69 mm) and underwent ovulation on the next day.   The increased diameter of dominant follicle from days 17 to 21 was linear with growth rate of 1.20 + 0.18 mm/day.   Ovulatory dominant follicle had larger size than non-ovulatory ones (P<0.05).   Corpus luteum was ultrasonically detectable from days 5 to 19 of the estrous cycle.   The maximum size of corpus luteum (11.83 + 0.75 mm) attained on day 11, and then regressed substantially till day 19.  Plasma progesterone level started to rise during the luteal phase, reached the peak level on day 12 (4.64 + 0.23 ng/ml) and then decreased steadily till the lowest level (0.42 + 0.05 ng/ml) at the time of estrus.  The plasma progesterone profile and the corpus luteum development were concomitant each other during estrous cycle of the cow.  It can be concluded that the follicular dynamics during estrous cycle in local Friesian cows only had two waves of dominant follicular development, while plasma progesterone levels manifested corpus luteum function throughout the estrous cycle. (Animal Production 10(2): 73-77 (2008) Key Words:  Follicle, corpus luteum, progesterone, estrous cycle, cow
Feeding Complete Feed Containing Different Acidogenic Value and Effective Fiber Affect Rumen Acidosis Depression Rustomo, B
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Tujuan dari penelitian adalah untuk mengevaluasi pengaruh pemberian ransum komplit (complete feed, CF) dengan kandungan acidogenic value (AV) dan physically effective Neutral Detergent Fiber (peNDF) berbeda,  terhadap tingkat depresi rumen acidosis pada sapi perah. Empat ransum komplit (CF) iso-energi dan iso-protein yang diformulasi dari bahan konsentrat dengan kandungan AV berbeda (AV rendah; LA = 9 mg Ca g-1 DM atau AV tinggi; HA = 6,5 mg Ca g-1 DM), dicampur dengan silase jagung dan alfalfa yang di cacah dengan ukuran partikel berbeda (kasar : CS; dan lembut : FS). Rataan panjang geometris partikel (Xgm) CS = 12,8 mm, FS = 10,2 mm. Perbedaan ukuran partikel hijauan menghasilkan peNDF>1.18 yang berbeda. Empat ekor sapi fistula laktasi dibagi secara acak untuk memperoleh satu dari 4 ransum percobaan  dalam rancangan faktorial (2 x 2) (HACS, LACS, HAFS, dan LAFS). Rumen acidosis dievaluasi dengan pengukuran pH rumen secara kontinyu selama 4 hari berturut turut. Semua ransum percobaan menyebabkan sub-acute rumen acidosis (SARA) dengan tingkat depresi pH rumen yang berbeda. Tingkat depresi rumen acidosis dievaluasi dengan waktu yang di butuhkan ketika pH rumen dibawah atau pada saat pH rumen 5,6 dan 5,8. Peningkatan kandungan AV meningkatkan depresi rumen acidosis, yang ditandai dengan perpanjangan waktu selama pH rumen dibawah 5,6  (135.1 vs. 236.7 min d-1; LA vs. HA, berturut-turut) dan selama pH rumen dibawah pH 5.8 (290.0 vs. 480.6 min d-1; LA vs. HA, berturut-turut). Peningkatan peNDF>1.18 (CS) mampu memperpendek waktu selama pH rumen 5.8 (290.5 vs. 194.9 min/d) untuk sapi yang diberi pakan komplit dengan AV tinggi (HA), tetapi tidak untuk sapi yang diberi CF dengan AV rendah (LA). Peningkatan peNDF ransum dapat membantu memperkecil depresi rumen acidosis ketika diberi pakan CF dengan AV tinggi. Oleh sebab itu, AV dan peNDF dapat digunakan untuk memperbaiki formulasi ransum untuk memperkecil depresi rumen acidosis. (Animal Production 10(2): 102-109 (2008) Kata Kunci: Complete feed (CF), Acidogenic Value (AV), peNDF, pH rumen, rumen acidosis
The Histological of Ewe Ovarium Post-Intrauterine Transplantation to Pseudopregnancy Rabbit Sumarmin, R; Boediono, A; Winarto, A; Yusuf, TL
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The objective of this study was to evaluate the histologycal of ewe ovarium post-intrauterin transplantation to pseudopregnancy rabbit. The experiment was concerned with the 1 or 7 days of pseudopregnancy to receive the ewe ovarian transplant. Post transplantation 5, 7 or 9 days of ewe ovarium were recollected. To determine histologically post-intrauterine transplantation of ewe ovarium, the histological preparat was prepared by the paraffin methods followed by HE staining. The result showed that there were follicle development with all stages of follicle dynamics (Primordial, Primary, Prentral and Antral follicle stages) in all group of treatment. The ewe ovarian post-intrauterine transplantation damaged was found as follicles degeneration, ephitellial damaged and the formation of protein aggregate. It can be concluded that the histological of ewe ovarium post-intrauterine transplantation in pseudopregnancy rabbit is still good in the 5 or 7 days after intrauterine transplantation in pseudopregnancy rabbit. (Animal Production 10(2): 78-84 (2008) Key Words: Histological,  post-intrauterine transplantation, ewe ovarium
The Lemuru Fish Oil and the Suplemen of Vitamin E in the Diet of Broiler Chicken as an Immunomodulator Rusmana, D; Piliang, WG; Setiyono, A; Budijanto, S
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The research was conducted using lemuru fish oil and vitamin E supplementation in broiler chicken diet as an immunomodulator. The experiment design was used a completely randomized design with 3 x 3 factorial patern. Nine treatment diets were consisted of three levels of lemuru fish oil supplementation (0, 3, and 6%) as the first factor, and vitamin E supplementation (0, 100, and 200ppm) as the second factor and its combinations. All data were analyzed by analysis of variance and Duncan multiple ranges. There were no significant differences among treatments on antibody titers responses after first ND vaccination, but gave significantly differences on  antibody titers (P<0,05) after the second ND vaccination. There were interaction effects of dietary lemuru fish oil and vitamin E on the increasing of the antibody titers. There were no interaction effects of lemuru fish oil and vitamin E on antibody titers responses to IBD.  Vitamin E supplementation significantly increased (P<0,05) antibody titers responses to IBD, but not the lemuru fish oil supplementation. The amount of lymphocyte was significantly increased (P<0,05) due to the lemuru fish oil supplementation but not due to the vitamin E supplementation. (Animal Production 10(2): 110-116 (2008) Key Words:  Lemuru fish oil, vitamin E, broiler chicken, immunomodulator
Effects of Sex and Slaughter Weight on Physical Characteristics of Carcass of New Zealand White Crossbred Haryoko, I; Warsiti, T
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The objective of the experiment was to investigate the effects of sex and slaughter weight on physical characteristics of carcass of New Zealand White crossbred rabbits.  32 heads of New Zealand White crossbred rabbits (16 male and 16 female) by individual cages were involved in this study.  Two levels of  nested classifications were applied in this study.  Male and female rabbits were grouped by slaughter weight (SW) SW1 (1,259.38 ± 16.44 g), SW2 (1,674.88 ± 26.55 g), SW3 (2,076.25 ± 26.59 g), and SW4 (2,398.50 ± 19.41 g), and four replications.  Variables consist of  carcass weight and percentage, lean, bone, and fat weight and percentages. Analysis of  variance and least significant test (LSD) were applied in this.  This study reavealed that sex did not affect significantly (P>0.05) in all variables, whereas slaughter weight had significant effect (P<0.01) on all variables measured.  It can be concluded that physical characteristics of carcass of male rabbits are similar to those of female with the same SW, but SW significantly increase physical carcass characteristics, except to percentage of bone. (Animal Production 10(2): 85-89 (2008) Key Words:  Rabbits, carcass characteristic, slaughter weight, sex, New Zealand White
The Effect of Ration that Given Different Percentage Between Day and Night to Broiler Strain CP 707 Performance Nova, K
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The present experiment was conducted to investigate (1) the effects of different percentage of ration between light and dark day to broiler performance, (2) the best level of percentage of ration that given during the light and dark day.  This research was arrange  with 5 treatments and 4 replications, each experimental units consist of 5 broilers.  The treatmens were R1 (Ration that given 30% during light and 70% dark day); R2 (Ration that given 40% during light and 60% dark day); R3 (Ration that given 50% during light and 50% dark day); R4 (Ration that given 60% during light and 40% dark day); R5 (Ration that given 70% during light and 30% dark day). Ration were given 8x/day.  The data were analyze by using Analysis of Variance in 0,05 or 0,01 significant degree. The result of this research showed that the different percentage of ration between light and dark day affected (P< 0,05) body weight gain and feed convertion, but not significant affected feed consumption.  These result suggested that the ration which given 30% in light day and 70% in dark day is the best treatment influence body weight gain and feed convertion. (Animal Production 10(2): 118-121 (2008) Key Words: Broiler, performance, percentage of ration, light
Feed Restriction Does Not Impair Insulin Sensitivity, but Exercise and Resumption of Full Feeding Increase Insulin Sensitivity and Blood Flow Across the Hind-Limb Muscles Yuwono, P; Sodiq, A
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Tujuan penelitian ini adalah untuk mengetahui kepekaan terhadap insulin dan pemanfaatan  glukosa  oleh kaki belakang domba yang mendapatkan perlakuan pembatasan pakan dan excersise serta pada domba yang diberi pakan penuh dan tidak excesise. Domba sebanyak 18 ekor berumur 8-9 bulan dikelompokan berdasarkan bobot badan dalam rancangan acak kelompok terdiri dari tiga perlakuan dengan enam ulangan. Terdapat dua periode dalam penelitian ini, pada peride I (45 hari) domba dalm perlakuan I dibatasi pemberian pakannya dan excersise selama 2,5 jam perhari, 6 hari seminggu dengan kecepatan 1,1 m per detik. Domba dalam perlakuan II  hanya mengalami pembatasan pakan saja, sedangkan domba dalam perlakuan III diberi pakan ad libitum dan tidak excersise. Pada periode II (30 hari), semua domba dalam perlakuan I, II dan III diberi pakan ad libitum dan berhenti excersise.  Kepekaan terhadap insulin ditandai oleh ektraksi glukosa selama hiperisulim  pada kaki belakang tidak berbeda nyata (P>0.05) antar perlakuan pada akhir periode I. Ekstraksi glukosa (rataan ± salah baku) masing-masing perlakuan adalah 4,71 ± 0,9; 3,70 ± 0,72; 3.49 ± 0.54 %/kg otot. Pada minggu kedua  periode II, kepekaan terhadap insulin cenderung lebih tinggi (P=0.064) dengan nilai ektraksi glukosa (rataan ± salah baku) untuk perlakuan I, II dan III masing-masing adalah 3,79 ± 0,26; 3,88 ± 0,39; 2.99 ± 0.41 %/kg otot. Pada akhir periode I, laju aliran darah yang melalui kaki belakang untuk perlakuan I dan II masing-masing lebih rendah 19 dan 24% dibandingkan dengan perlakuan III sehingga berakibat pemanfaatan glukosa lebih rendah (P<0,05). Pada periode II, laju aliran darah dan pemanfaatan glukosa tidak berbeda nyata (P>0,05) antara ketiga perlakuan. Disimpulkan bahwa pembatasan pakan tidak menurunkan kepekaan terhadap insulin.  Excersise dan pemberian pakan secara ad libitum setelah sebelumnya mengalami pembatasan pakan akan meningkatkan kepekaan terhadap insulin. (Animal Production 10(2): 90-95 (2008) Kata Kunci: Domba, glukosa, ektraksi, insulin, laju aliran darah, excersise, pembatasan paka
Detection of Egg Production of Tegal Duck by Blood Protein Polymorphism Ismoyowati, Ismoyowati
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The aim of this research was to study the effect of transfferine, albumine, and haemoglobine loci to egg production characteristic of Tegal duck.  100 lying of Tegal ducks keeping by batteray-pen were used in this study.  Individual egg production was recorded until period of 120 days. Blood protein polymorphism analysed by electrophoresis method, and blood sample taken from each ducks.. Egg production and transfferine albumine, and haemoglobine phenotipe on electrophoresis gel were observed in this study.  Genotipe and gene frequencies and genetic variant were applied in data analysis. The result showed that (1) in the transferine locus were identified 3 aleles forming 4 genotipes (TfAA,TfAB, TfBB, and TfBC), (2) in albumine were identified 3 aleles forming 5 genotipes (AlbAA, AlbAB, AlbAC, AlbBB and AlbBC) and (3) haemoglobine locus were identified 6 aleles forming 4 genotipes ((HbAA, HbAB, HbAC, HbBB, HbBC dan HbCC).  This study demostrated that B gene frequenci in transfferine, albumine and haemoglonine loci was highest than A and C gene frequency.  Tegal Duck with AA genotipe on all loci had higher egg production than BB and CC homozigote.  This research revealed that the most efective of selection method by haemoglobine protein polymorphism. (Animal Production 10(2): 122-128 (2008) Key Words: Tegal duck, egg production, selection, blood protein polymorphism
Reproductive Performance and Preweaning Mortality of Peranakan Etawah Goat under a Production System of Goat Farming Group in Gumelar Banyumas Sodiq, A; Sudewo, ATA
ANIMAL PRODUCTION Vol 10, No 2 (2008): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Program pengembangan dan perbaikan sistim produksi peternakan dapat diawali dengan penilaian terhadap potensi suatu bangsa ternak melalui serangkaian proses pencatatan, evaluasi on-farm, dan monitoring. Tujuan kajian ini adalah (1) mengetahui penampilan reproduksi dan kematian cempe prasapih Kambing Peranakan Etawah pada sistim produksi di kelompok tani ternak kambing Gumelar Banyumas, dan (2) mengetahui faktor-faktor non-genetik yang berpengaruh terhadap penampilan reproduksi dan kematian cempe prasapih.  Digunakan kompilasi data penampilan reproduksi dan kematian cempe prasapih hasil penelitian lapang melibatkan 562 cempe dan 344 ekor induk kambing. Uji Chi-Square dan prosedur General Linear Model (GLM) diterapkan untuk menguji faktor-fator non-genetik (jenis kelamin, tipe kelahiran, paritas) yang berpengaruh  terhadap jumlah anak sekelahiran, kematian cempe prasapih, dan jarak beranak. Hasil penelitian menunjukkan rataan kematian cempe prasapih sebesar 5,9%. Kematian cempe prasapih betina (6,3%) nyata lebih tinggi  daripada jantan (5,4%). Kejadian kematian cempe prasapih paling sering dijumpai pada kelahiran kembar tiga (16,7%), sedangkan pada kelahiran kembar dua dan tunggal masing-masing sebesar 5,6% dan  2,9%.  Kematian cempe prasapih dipengaruhi oleh paritas induk, dan kecenderungan menurun dengan peningkatan paritas.  Rataan jumlah anak sekelahiran sebesar 1,64 ekor, dan dipengaruhi sangat nyata oleh paritas induk. Induk pada paritas 1, 2, 3, 4, 5, 6, dan 7 menghasilkan jumlah anak sekelahiran berturut-turut 1,45; 1,71; 1,73; 1.95; 1,76; 1,83; dan 2,13 ekor.  Rataan jarak beranak 285 hari dan nyata dipengaruhi oleh faktor paritas induk dan tipe kelahiran.  Jarak beranak nyata lebih pendek dengan peningkatan paritas induk (1-7) berturut-turut adalah 319, 271, 261, 234, 236, 230, dan 228 hari. Jarak beranak nyata dipengaruhi oleh tipe kelahiran,  pada kelahiran tunggal rataan jarak beranak (308 hari) nyata lebih pendek dibandingkan pada kelahiran kembar dua (272 hari) dan kembar tiga (245 hari).  (Animal Production 10(2): 67-72 (2008) Kata Kunci: Kambing Peranakan Etawah, jumlah anak sekelahiran, mortalitas cempe prasapih, jarak beranak,sistem produksi peternakan

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