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INDONESIA
Jurnal Peternakan Indonesia
Published by Universitas Andalas
ISSN : 19071760     EISSN : 24606626     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Peternakan Indonesia (JPI) "Indonesian Journal of Animal Science". Jurnal Peternakan Indonesia (JPI) diterbitkan oleh Fakultas Peternakan Universitas Andalas, sebagai media publikasi hasil penelitian, pengkajian dan pendalaman literatur tentang ilmu pengetahuan dan teknologi di bidang peternakan dan kehewanan. JPI diterbitkan untuk menyempurnakan dan melanjutkan Jurnal Peternakan dan Lingkungan (JPL) yang telah ada semenjak bulan Oktober 1994. JPI diterbitkan tiga kali dalam setahun pada bulan Februari, Juni dan Oktober. Tulisan/karya ilmiah yang diterima belum pernah dipublikasikan atau tidak sedang dipertimbangkan untuk dipublikasikan di jurnal lain.
Arjuna Subject : -
Articles 10 Documents
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Search results for , issue "Vol 13, No 3 (2011): Jurnal Peternakan Indonesia" : 10 Documents clear
Pendugaan Kualitas Fisik Biji Jagung untuk Bahan Pakan Menggunakan Jaringan Syaraf Tiruan Berdasarkan Data Citra Digital Adrizal Adrizal; D. Anggraini; N. Novita; Santosa Santosa; Andasuryani Andasuryani
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.183-190.2011

Abstract

The Research intended to study the method of prediction of physical quality of corn kernel of feed stuff using Artificial Neural Network (ANN) based on variables of image data. The image data was used as input of ANN, and the character of corn kernel was the output. The variable of image were index red index, green index, blue index, hue, saturation, intensity, entropy, energy, contras, and homogeneity. The characteristic of corn were intact kernel, broken kernel, damage kernel and moldy kernel. There are two phase of application of ANN; training and validation. The training intend to calibrate the relationship between the image variable and corn kernel characteristics. The validation intend to examine the accuration of prediction. The result of research indicated that the intact kernel less accurate (70%) be predicted by image data, whereas broken kernel, damage kernel and moldy kernel can be predicted accurately (100%). The average of accuracy was 92.5 %. It was conclude that it was need to be improved the quality of image before processing the data to be input to the ANN.
Komputerisasi Pencatatan dan Evaluasi Pelaksanaan Inseminasi Buatan di Kabupaten 50 Kota F. E. Putra; Hendri Hendri; F. Madarisa
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.226-233.2011

Abstract

While it is not enough done in manual manner, recording is an important point to control the artificial insemination (AI) management. Then, there was an idea to carry out an arrangement of computerized AI recording and evaluation system. Its aim is to produce computer software in on-line system basis. Then it is useful in recording and evaluation of AI performance in 50 Kota district, West Sumatra as well as in decision support system. This survey and experiment combination methods used two questioners for two inseminators and four the Animal extension service officers. Secondary data were also collected from 50 Kota Animal extension services. Experiment used computers software of programming web (HTML and PHP) and database phpMyAdmin (MySQL). Variables consisted of several card, namely; (1) AI activity card, (2) pregnant inspection and infertility card, (3) Semen usage and liquid N2 stock card, (4) AI calving card which could be demonstrated by service/ conception (S/C), conception rate (CR) and calving rate indicators. The result showed that there was computer software in recording and evaluation of AI performance available for 50 Kota district. This system did recording of AI in a faster, valid, easy and qualified manner. After a local verification trial, a qualified system had been proved by using AI manual calculation comparison. Thus, this system will be more effective and efficient in AI recording and evaluation.
Beberapa Parameter Biokimia Darah Ayam Ras Petelur Fase Grower dan Layer dalam Lingkungan “Upper Zonathermoneutral” A. Mushawwir; D. Latipudin
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.191-198.2011

Abstract

Twenty grower and laying hens housed indoors in individual cages were used to explore the profile to some biochemistry parameters on grower and laying hens in upper zonathermoneutral (average: 31.5oC). This study was conducted in poultry housing at CV. Pamulihan Farm Kuningan, Jawa Barat, for two months. Blood samples free protein were used to determined glucose, blood plasma for cholesterol, and blood serum were used to determined albumin, globulin and protein total. Biochemistry Parameters in this study were analyzed by spectrophotometer technique. Results of this study indicated that there were significantly effect of temperature on the albumin, globulin, total protein, and glucose. This results has been proved to be a good indicator for predicting heat stressed in laying hens. Based on this results of study, it may be a consideration for a good feed strategy to laying hens in upper zonathermoneutral.
Penampilan dan Kualitas Telur Puyuh yang Diberi Pakan Mengandung Produk Fermentasi dengan Neurospora crassa Nuraini Nuraini; Sabrina Sabrina; S.A. Latif
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.234-240.2011

Abstract

An experiment was conducted to determine the effect of feeding products fermented by Neurospora crassa on quail performances and egg quality. 200 quail layers were randomly allocated into 20 pens. This experiment was arranged in a completely randomized design (CRD) with four dietary treatments: 0%, 3%, 6%, 9% and 12% product fermented by Neurospora crassa in the diets and four replications. Variable measured were feed comsumption, egg production, feed conversion, egg cholesterol and egg yolk colour. Data were analized by CRD and Duncan Multiple Range Test (DMRT). Results of the experiment indicated that feed comsumption, egg production, feed conversion were not affected (P>0.05) but egg cholesterol and egg yolk colour were affected (P<0.01) by using product fermented in the diets for quails. Results of Duncant Multiple Range Test indicated that egg cholesterol in E treatment (used 12% products fermented) was the lowest than other treatment, but the highest on egg yolk colour . The conclusion of the experiment that up to 12% products fermented by Neurospora crassa can be used in the diet of quail and can increase the quality of quail egg (egg low cholesterol).
Pengaruh Penambahan Lisin dalam Ransum terhadap Berat Hidup, Karkas dan Potongan Karkas Ayam Kampung A. Yuniza; Nuraini Nuraini; S. Hafiz
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.199-204.2011

Abstract

Standard of nutrient requirements especially amino acid requirements in kampung chicken’s diet was not known yet. Therefore, until now formulation of kampung chicken’s diet still refferenced to nutrient requirements of laying hen. Usualy formulation of kampung chicken was based on protein and metabolizable energy requirement only, without considering about it’s balances of amino acids. Amino acids that usualy deficiency in diet were lysine and methionine. Because, study about amino acid requirement of kampung chicken was limited, so this research was conducted to study effect the suplementation of lysine in kampung chicken diet on body weight, carcass, and carcass quarter of kampung chicken (thigh and breast quarter yield). The experiment was designed by using randomized completely design with 5 treatments of supplementation of lysine (A = 0 % as a control, B = 0.15%, C = 0.30%, D = 0.45%, and E = 0.60%) in diet which crude protein content 14.5% and 2900 kkal/kg ME with 4 replications. Parameters were: body weight, carcass weight, percentage of carcass, thigh weight, breast weight, percentage of thigh, and percentage of breast of kampung chickens. The results showed that suplementation of lysine in diet highly significant (P<0.01) increased the body weight, carcas weight, thigh weight and breast weight. Suplementation of lysine in diet also significant (P<0.05) increased the percentage of breast, but not significant (P>0.05) on persentage of carcas and percentage of thigh. Levels supplementation of lysine bigger than 0.15% in diet (C = 0.30%, D = 0.45%, and E = 0.60%) gave the same effect as at level 0.15%. It concluded, the level of lysine supplementation in kampung chicken diet recomended was 0.15%. Therefor it was known that requirement lysine for kampung chicken on growth periode was 0.77%.
Kloning Gen Penyandi Antigen HBsAg100 dalam Rangka Produksi Protein Rekombinan Sebagai Model Imunogen untuk Menghasilkan Antibodi S. Riyadi; R. RA Maheswari; M. Sudarwanto; Fransiska RZ; M. Ali
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.241-248.2011

Abstract

Since one decade ago, a new paradigm of vaccine design is emerging. Instead of attenuated virulent microorganisms or killed virulent microorganisms, effective subunit vaccines were developed using recombinant DNA technology. By using the technology, selected genes of the virulent microorganisms can be cloned, expressed, and evaluated as vaccine components. In this research, hydrophilic domain of S protein (aa 100-164)-encoding gene of hepatitis B surface antigen was cloned for vaccine candidate production. The gene was ligated with pGEX-4T-2 vector and sequenced. Sequences aligment of the amplified fragment with genome of hepatitis B virus indicated that the sequences were identical. A major result achieved from this research was clones carrying S antigens-encoding gene that could be used further for production of recombinant hepatitis B vaccine candidates.
Perkembangan dan Usaha Pengembangan Dadih: Sebuah Review tentang Susu Fermentasi Tradisional Minangkabau A.A. Putra; Y. Marlida; Khasrad Khasrad; S.Y.D. Azhike; R. Wulandari
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.159-170.2011

Abstract

Dadih is a traditional fermented milk of Minangkabau ethnic which has been part of the richness of Indonesian food. Its existence has united with society life in West Sumatra, especially for community who resides in buffalo utilization areas. Here, some of buffalo milk productions are taken for dadih manufacturing. However, the production of dadih is still limited and does not show any immense progress so far. This review explains some aspects related to basic understanding about dadih, real condition of dadih production, the limitation of dadih’s production development and its consumption level, and completing with some dadih-related-researches and other potential attempts which are used as temporary answers to overcome low level of those conditions. Application of various researches on market scale is hoping to be the real response to force modern commercialization of dadih production and as a final point to enhance the level of dadih consumption.
Faktor – Faktor yang Mempengaruhi Pendapatan Peternak Ayam Ras Petelur Di Kecamatan Lareh Sago Halaban Kabupaten Lima 50 Kota Andri Andri; R. Wati; A. Suresti
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.205-214.2011

Abstract

The research was conducted in the District 50 Kota because this District is one of the central City broiler production in the province of West Sumatra. The objective of this research was to determine factors - factors that influence income layer poultry farmer in sub District lareh Sago Halaban and contribution of layer poultry farms to household incomes laying chicken farmers. The method used in this study was a survey method. The population were laying chicken farmers in the sub District lareh Sago Halaban. Sampling was done by census method and respondents number was 56 people. To see the effect of economic and non-economic factors on household income laying chicken farmers in sub District lareh Sago Halaban used regression equations and the contribution of laying chicken farms to income quantitatively analyzed. The results showed that the average revenue per production period was Rp. 674.672,235,01. The results of the model prediction variables that significantly affect the revenue is the economic variable is the cost of seedlings, drug costs and the cost of transportation, while the non-economic variables are not affected significantly in laying chicken farm business in the sub District lareh Sago Halaban this. Laying chicken farm business in the District lareh Sago Halaban contributed 94,02% to the income of farming households and the remaining 5,98% from other revenue sources.
Karakteristik Kulit Kokon Segar Ulat Sutera Liar (Attacus atlas) dari Perkebunan Teh di Daerah Purwakarta A. Baskoro; A.M. Fuah; D.R. Ekastuti
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.171-182.2011

Abstract

Attacus atlas is known as wild silk moth that produce cocoon, the cocoon produce silk and have a great economics potential. This research was aimed to collect data and information about the cocoon that taken from the tea garden, Purwakarta. Variables measured in this study were cocoon characteristics and morfometrics such as cocoon weight (whole cocoon husk, cocoon husk without floss and floss weight), percentage of cocoon husk without floss weight from whole cocoon husk, percentage of floss weight from whole cocoon husk, cocoon lenght, circumference of cocoon, diameter of cocoon and the cocoon colour. Cocoon wight and the cocoon morfometrics were variable, indicated by the results obtained, such as whole cocoon husk (0.2-1.86 g), cocoon husk without floss (0.14-1.65 g), percentage of cocoon husk without floss weight from whole cocoon husk (42.59-91.09%), floss weight (0.04-0.38 g), percentage of floss weight from whole cocoon husk (8.91-57.41%), cocoon length (3.37-6.81 cm), diameter (anterior, medial and posterior) of cocoon (1.6-2.98 cm; 1.94-3.4 cm; 1.5-2.91 cm), circumference (anterior, medial, and posterior) of cocoon (2.94-8.82 cm; 4.91-10.02 cm; 4.92-8.33 cm) and cocoon colour was classed into three class; light (32 cocoon or 12.8%); medium (170 cocoon or 68%); and dark (48 cocoon or 19.2%). The values of morfometrics of cocoon varies because the observed cocoon is not clearly known whether it is male or female moth.
Analisis Pemasaran Jagung sebagai Bahan Pakan Ternak Ayam Ras Petelur di Sumatera Barat E. Rahmi; B. Arif; T. Perdana
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.215-255.2011

Abstract

The reseacrh was conducted in West Sumatera. There was a phenomenon in the research area that poultry farmers had difficulty to got maize for feed of egg poultry. The purposed of the reseacrh were to: (1) identify marketing channel of maize, (2) measure and analyze the marketing margin of each distribution channel. Method of the research was qualitative and quantitative description to analyze marketing margin in of each distribution channel. The result of research revealed that : (1) In the West Pasaman 100% maize farmers sold the maize to retailer, 62,5 % of retailers sold the maize to feed industry, 33,3% retailers sold to egg poultry farmers in 50 Kota, and 4,2% retailers sold to local consumers in West Pasaman, meaning that feed industry got the biggest share of maize marketing in West Sumatra, (2) Marketing margin of the first marketing channel was Rp.693.75/kg (26,17%) and farmers’ share was 73,82%, in the second channel Rp.953.33/kg (32,78%) and farmers’ share was 67,13%, and in third channel was Rp.500/kg (20,41%) where the biggest farmers’ share (79,59%), although their were very small. So, the most efficient marketing margin was the first marketing channel.

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