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Contact Name
Agus Susanto
Contact Email
agus.susanto0508@unsoed.ac.id
Phone
+6285642805008
Journal Mail Official
animalproduction@unsoed.ac.id
Editorial Address
R 108 Fakultas Peternakan Universitas Jenderal Soedirman, Jl. dr. Soeparno Utara No 60, Grendeng, Purwokerto Utara 53123 phone (0281) 638792 email: redaksijap@gmail.com - animalproduction@unsoed.ac.id
Location
Kab. banyumas,
Jawa tengah
INDONESIA
Animal Production : Indonesian Journal of Animal Production
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).
Articles 11 Documents
Search results for , issue "Vol 10, No 1 (2008): January" : 11 Documents clear
Hydrolysis of Palm Kernel Cake (Elaeis guineensis Jacq) by Fungi Trichoderma reesei that Degrades Mannan Polysaccharides Jaelani, A; Piliang, WG; Suryahadi, Suryahadi; Rahayu, I
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The research was conducted to study the growth characterization of Trichoderma reesei, the degradability of mannan polysaccharides from Palm Kernel Cake (PKC) with different concentrations of fungi and thickness of the PKC medium, as well as the improvement of the nutritive value of palm kernel cake. Experiment 1 was to study the growth characterization of Trichoderma reesei, and Experiment 2 was conducted using concentrations of fungi (104, 105, and 106 CFU per cc) and thickness of the PKC medium (1, 2, and 3 cm). The research used a completely randomized design with factorial 3 x 3. The treatments resulted in significant (P<0.05) differences on pH and temperature of PKC medium, ADF, NDF, crude protein, and hemicellulose.  There were interaction effect on the concentrations of fungi and on the thickness of PKC medium (P<0.05) on NDF, crude protein, and hemicelluloses (P<0.05). Experiment 3 was conducted to study the True Metabolizable Energy (TME), the retention of nitrogen, total sugar and mannan content. Results showed that Trichoderma reesei was able to degrade mannan polysaccharides of PKC whereby TME and the total sugar value increased, but the nitrogen retention and mannan content decreased. (Animal Production 10(1): 42-49 (2008) Key Words: Hydrolysis, palm kernel cake, Trichoderma reesei, mannan polysaccharides
Effects of GnRH and PGF2 Injection on Progesterone Profile of Postpartum Dairy Cow Rasad, SD
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

A research of progesterone profile on postpartum dairy cows after GnRH and PGF2a treatment had been conducted to determine the skim milk progesterone profiles, which enhance ovarian activity in postpartum dairy cows.  It is expected that by this treatment, the interval to first estrus could be reduced, and frequency of estrus and percentage of estrus expression could be increased. Twenty cows were randomly assigned to four treatment groups including Control group, which contain respectively 5 cows each group.  Cow (n=5) in group I received 200 mg GnRH i.m. on days 10-14 p.p.; in group II received 15 mg PGF2a on days 20-24 i.m. p.p.; and group III received combination of both.  The control group did not receive hormonal treatments.  The research used multivariate, completely randomized design, univariate F-test and Duncan’s Multiple Range Test. Results showed that the postpartum interval to first estrus was shorter in treated groups (I, 26 d; II, 22 d, and III, 24 d) as compared to control group (54 d, P< 0.05).  The percentage of estrus increased (60%) in group II and III, but no significant differences were found between group I and the control group (40%). Our result suggested that the combination treatment of GnRH and PGF2a (GnRH + PGF2α) enhanced activity in the postpartum cows, resulting in improved reproductive performance. (Animal Production 10(1): 16-21 (2008) Key Words: GnRH, PGF2a , progesterone profile, postpartum dairy cow
Quality of Cauda Epididymal Spermatozoa of Ongole Crossbred Bull in Skim Milk, Tris, and Citrate Extenders Added with Egg Yolk Solihati, N; Idi, R; Rasad, SD; Rizal, M; Fitriati, M
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The objective of this study was to find out the quality of cauda epididymal spermatozoa in skim milk, Tris, and citrate extenders added with egg yolk stored at  4-5oC.  The study was laid out in a Completely Randomized Design (CRD) with three treatments and six replications. Evaluation of the quality of fresh spermatozoa was done after diluted with different extenders and stored at 4-5oC. The results showed that extenders have no significant effects (P>0.05) on motility, live sperms, abnormality, intact plasma membrane and viability of cauda epididymal spermatozoa stored at 4-5oC.  It can be concluded that skim milk, citrate, and Tris extenders added with egg yolk have the same ability in maintaining the quality and viability of cauda epididymal sperms of Ongole crossbred bulls. (Animal Production 10(1): 22-29 (2008) Key Words: Ongol crossbred, spermatozoa, cauda epididymal, extenders
Genetic Diversity of -Casein Gene of Friesian-Holstein Dairy Cattle using Restriction Fragment Length Polymorphism Technique Widayanti, R; Artama, WT; Subagyo, S; Winarso, D
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The objective of the research was to evaluate the genetic varieties of k-Casein gene of Holstein Friesian (HF) in Koperasi Unit Desa (KUD) Karangploso, Dau, Ngantang and Pujon, Malang, East Java by Polymerase Chain Reaction-Restriction Fragment Length Polymorphism Analysis (PCR-RFLP) using Pst-l.  The research used Holstein Friesian dairy cows raised by farmers of KUD Karangploso, Dau, Ngantang and Pujon, Malang, East Java. The blood samples were collected from 29 cows. The research activities were carried out by collecting cow’s blood, DNA extraction, and DNA amplification with PCR. PCR products were digested with Pst-l enzyme restrictions, then allele genes of k-Casein were identified. The frequency of allele and genotype of k-Casein gene were calculated by Hardy-Weinberg. The results showed that cows raised by farmers of KUD Karangploso, Dau, Ngantang and Pujon, Malang-East Java had two alleles k-Casein polymorphism, i.e. allele A (0,74) and B (0,26); therefore, two genotypes existed including AA (0,55) and AB (0,38). It can be concluded that genetic diversity of k-Casein gene existed in Holstein-Friesian dairy cows raised by farmers of KUD Ngantang, Pujon, Dau and Karangploso, Malang, East Java. (Animal Production 10(1): 1-4 (2008) Key Words: Pst-1, k-casein gene, PCR-RFLP
Fermentation of Sugarcane Sludge to Improve Dry- and and Organic Matters Digestibility and Rumen Parameters In Vitro Widodo, y; Muhtarudin, Muhtarudin
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The objective of the research was to study the utilization of fungi and yeast on sugarcane sludge fermentation. The treatments of the first experiment were P0= sugarcane sludge without fermentation; P1= fermentation by Saccharomyces cereviceae; P2 = fermentation by Aspergillus oryzae; P3 = fermentation by Aspergillus niger; P4= fermentation by Rhizopus orryzae.  Treatments were arranged in a Completely Randomised Design.  The treatments of the second experiments were R0 = basic rations, R1 = R0 + 5% fermented of sugarcane sludge, R2 = R0 + 10% fermented of sugarcane sludge, R3 = R0 + 15% fermented of sugarcane sludge, R4 = R0 + 20% fermented of sugarcane sludge.   Treatments have significant effects (P<0.05) on VFA and NH3 parameters.  Based on these parameters, fermentation of sugarcane sludge using Saccharomyces cereviceae had better results compared to others. The treatments had significant effect (P<0.05) on NH3, and based on polynomial orthogonal test the treatments had linear curve of Y= 4,035 +0,237X. However, treatments had no significant effects on VFA and organic matters digestibility. The dry matters digestibility parameters were significantly affected (P<0.05), and the curve response was linear with equation of Y=45,964 - 0,294X. (Animal Production 10(1): 30-33 (2008) Key Words: Sugarcane sludge processing, fungi, yeast, in vitro
Effects of Different Feeding Frequency of Faba Beans on Rumen Degradation Characteristics of Oaten Hay in the Rumen of Sheep Natsir, A
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Penelitian telah dilaksanakan dengan tujuan untuk mengetahui pengaruh frekeuensi pemberian yang berbeda dari bijian faba terhadap karakteristik degradasi hijauan oat pada rumen ternak domba. Empat ekor ternak domba jantan kastrasi yang telah dilengkapi dengan kanula pada rumen, dengan bobot badan rata-rata 85 ± 5,5 kg, digunakan dalam percobaan ini. Kombinasi (85:15%) antara hijauan oat dan alfalfa digunakan sebagai ransum basal selama studi.  Bijian faba digunakan sebagai pakan suplemen diberikan pada level 0,5% dari bobot hidup.  Penelitian dilaksanakan berdasarkan pola rancangan bujur sangkar latin 4 x 4.  Setiap periode berlangsung selama 20 hari.  Pada masing-masing periode, setiap ternak mendapatkan salah satu dari 4 macam ransum perlakuan, yakni T0 = ransum basal tanpa suplemen, T1= T0 + FB yang diberikan sekali dalam sehari pada pagi hari, T2 = T0 + FB yang pemberiannya dibagi dua dan diberikan pada pagi dan sore hari, dan T3 = T0 + FB yang pemberiannya dibagi atas 8 bagian yang sama dan diberikan setiap tiga jam.  Hasil analisis statistik memperlihatkan bahwa suplementasi dengan bijian faba meningkatkan (P<0,05) kadar NH3 dan VFA rumen.  Rataan kadar NH3 rumen untuk masing-masing perlakuan adalah 162,40; 264,45; 301,75; dan  293.00 mg/l, dan kadar VFA rumen rata-rata untuk setiap perlakuan adalah 65,81; 86.00; 77,63 dan 86.76 mmol/l.  Akan tetapi, perlakuan tidak berpengaruh nyata (P>0,05) terhadap pH rumen, dengan rataan 6,36; 6,05; 6,15; dan 6,10 untuk masing-masing perlakuan T0, T1, T2, dan T3.  Begitupula, pemberian suplemen bijian faba tidak berpengaruh nyata (P>0,05) terhadap karakteristik degradasi hijauan oat dalam rumen ternak domba.  Dapat disimpulkan bahwa suplemen bijian faba dapat meningkatkan kadar NH3 dan VFA dalam rumen, tetapi tidak mengubah pH rumen dan karakteristik degradasi rumen dari hijauan oat. (Animal Production 10(1): 60-66 (2008) Kata Kunci: Feeding frequency, faba beans, rumen degradation characteristics, sheep
Controlled Intra-Vaginal Device Releasing Hormone dalam Program Superovulasi Kerbau Situmorang, P
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Dua penelitian telah dilakukan untuk mengevaluasi hubungan antara konsentrasi progesteron dan respon superovulasi serta penggunaan CIDR pada program superovulasi kerbau. Penelitian pertama,  sebelas kerbau disuperovulasi dengan hormon gonadotropin (Folltropin) yang disuntikkan intramuscular selama 4 hari dengan dosis menurun dan penyuntikan dua kali sehari (jarak penyuntikan 12 jam).  Penyuntikan pertama dilakukan pada hari ke-10 dari siklus berahi, diikuti dengan pemberian prostaglandin pada hari ke-12, dua hari kemudian diinseminasi buatan (IB). Penampungan embrio dilakukan dengan cara menguras setiap tanduk uterus pada hari ke-6 setelah IB. Penelitian kedua, sepuluh ekor kerbau dibagi secara acak kedalam dua grup (kontrol dan perlakuan CIDR).  Pemberian pertama hormon pada grup kontrol dilakukan pada hari ke-10 dari siklus berahi dan 6 hari setelah pemberian CIDR untuk perlakuan CIDR. Dosis dan metode pemberian hormon gonadotropin  mengikuti penelitian pertama. Tujuh kerbau memberikan respon positif terhadap superovulasi sedangkan empat ekor tidak memberikan respon.  Didapat hubungan nyata antara konsentrasi progesteron pada waktu pemberian pertama hormon dengan respon donor terhadap superovulasi. Rataan konsentrasi progesteron grup yang tidak memberi respon (1,15ng/ml) nyata (P<0,05) lebih rendah dibanding grup yang memberikan respon (2,51ng/ml). Rataan konsentrasi progesteron setelah superovulasi, total corpus luteum (TCL), total embrio (TE) dan total embrio dengan kualitas baik (TVE) adalah 1,64; 1,0; 0,0;  0,0 dan 6,86; 5,9; 4,0; 2,9 berturut-turut untuk grup yang tidak memberi respon dan yang memberi respon. CIDR nyata meningkatkan (P<0,05) rataan diameter ovari (DO) dan konsentrasi progesteron setelah superovulasi yaitu 4,5;  4,84 dan 7,0; 7,85 berturut-turut untuk kontrol dan CIDR. Rataan TCL, TE dan TVE cenderung lebih tinggi  pada perlakuan CIDR dibanding kontrol adalah 6,0; 2,8 dan 2,0 dan 9,0; 4,0 dan 3,3 untuk  kontrol dan CIDR. (Animal Production 10(1): 5-11 (2008) Kata Kunci : Superovulasi, embrio, progesteron, CIDR
Casrea Engineering Based on Extruded-Cassava-Urea as Protein Supplement for Slow Release of Ammonia in the Rumen In Vitro Prasetiyono, BWHE; Suryahadi, Suryahadi; Toharmat, T; Syarief, R
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

CASREA is protein supplement (PS) based on extruded-cassava-urea as main materials.  The objective of this study was to examine the CASREA characteristics by evaluating ammonia concentration (NH3), Volatile fatty acids (VFA), rumen microbial protein synthesis (RMPS), and protein digestibility post rumen (PDPR). Variables of NH3, VFA and RMPS were analyzed with a completely randomized design in factorial (4X3), namely CASREA as factor A, consisted of: Casrea1 (made from 32% urea and 58% cassava without extrusion), Casrea2 (extrusion 22% urea and 68% cassava), Casrea3 (extrusion 27% urea and 63% cassava), and Casrea4 (extrusion 32% urea and 58% cassava), whereas the factor B was incubation times, consisted of  2, 4, and 6 hours incubation time. Variable of PDPR was analyzed with a completely randomized design, and the treatments were Casrea1, 2, 3, and 4. Results showed that there were no interactions between CASREA and incubation time on variables of NH3, VFA, and RMPS. Extrusion on CASREA materials reduced (P<0.05) NH3 and VFA, but increased (P<0.05) RMPS and PDPR.  The highest RMPS and PDPR were 29.04 mg and 76.16%, respectively and were attained by Casrea2.  Casrea1 had the highest NH3 (43.42 mM), whereas Casrea2 had the lowest (29.65 mM).  Meanwhile, NH3 caused by Casrea2, Casrea3, and Casrea4 was 29.65, 30.54 and 31.44 mM, respectively and the increase these values were not significantly different. The concentration of NH3, VFA, and RMPS were stable on 4 hours incubation time. The present findings suggest that CASREA made from extrusion of 22% urea and 68% cassava as main materials was PS for slow release of ammonia (SRA) in the rumen due to reduction of NH3, but it improved the utilization of nitrogen for rumen microbial protein synthesis.  (Animal Production 10(1): 34-41 (2008) Key Words: Extruded-cassava-urea, protein supplement, slow release of ammonia
Consistency, Accuracy and Sensitivity of DEEA Gestdect Pregnancy Test in Cows Samsudewa, D; Lukman, A; Sugiyanto, E; Setiatin, ET
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The aim of the research was to know the consistency, accuracy and sensitivity of DEEA Gestdect pregnancy test. The materials used in this research were urin samples from 322 cows, DEEA Gestdect pregnancy test kit, sticker, stop watch, colour list, harness, reaction tube and pipette. DEEA Gestdect pregnancy test was compared to palpation method. Descriptive and chi-square analysis was used in this research. The results showed that consistency, accuracy and sensitivity of DEEA Gestdect pregnancy test were 87.27%; 87.58% and 2 weeks of gestation period, respectively. It was concluded that DEEA Gestdect is a reliable pregnancy test in term of its consistency, accuracy and sensitivity. (Animal Production 10(1): 12-15 (2008) Key Words: Pregnancy test, DEEA Gestdect, Cow
Effects of Palm Kernel Cake and Onggok Fermented by Aspergillus niger on Broiler Carcasses Nurhayati, Nurhayati
ANIMAL PRODUCTION Vol 10, No 1 (2008): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The experiment was conducted to evaluate the effects of the different crude protein and crude fiber content caused by usage level of palm kernel cake (PKC) and onggok (cassava byproduct) fermented by Aspergillus niger in ration on carcass weight and its components (thighs and breast, giblet, and abdominal fat) of broiler. This research used 96 DOC broiler of Lohman Platinum MB202. The chicken were reared in litter floor pen and was fed 0 (P0), 10 (P1), 20 (P2), and 30% (P3) of the fermented PKC-onggok mixture in the total ration. The broilers were reared for 6 weeks and fed ration and water ad libitum. The experiment was designed using a Completely Randomized Design with four ration treatments and four replications and each replication consisted of six chicken. Data were analyzed by analysis of variance, and continued with Duncan?s Multiple Range Test. The result showed that the different crude protein and crude fiber content caused by usage level of the fermented PKC-cassava byproduct mixture in broiler ration affected (P<0.05) weight of carcass, giblet, and abdominal fat, but did not affect (P>0.05) edible meat (thighs and breast).  Carcass and its component on usage level of fermented PKC-cassava byproduct mixture until 30% in the ration was better than control. (Animal Production 10(1): 55-59 (2008) Key Words: Palm kernel cake, cassava byproduct, fermentation, carcass, broiler

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