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INDONESIA
JURNAL ILMU DAN TEKNOLOGI PETERNAKAN
Published by Universitas Hasanuddin
ISSN : 20866216     EISSN : 24769444     DOI : -
Core Subject : Science,
Jurnal Ilmu dan Teknologi Peternakan (JITP) merupakan jurnal yang mewadahi publikasi hasil penelitian/studi di bidang peternakan meliputi: Produksi Ternak, Nutrisi dan Makanan Ternak, Teknologi Hasil Ternak, dan Sosial Ekonomi Peternakan. Jurnal ini diterbitkan dua kali setahun oleh Fakultas Peternakan Universitas Hasanuddin bekerjasama dengan Pengurus Besar Ikatan Sarjana Peternakan Indonesia.
Arjuna Subject : -
Articles 162 Documents
Mechanism of Gelatinization in Milk Product after Addition of the Passion Fruit Juice by Analysis of the Physicochemical and Microsructural Properties R. Malaka; . Hajrawati
Jurnal Ilmu dan Teknologi Peternakan Vol. 2 No. 3 (2013)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1476.733 KB) | DOI: 10.20956/jitp.v2i3.718

Abstract

The addition of certain fruit juices to milk products as a way to create new flavor has been known to also cause an interaction between the fruit juice and the components of the milk product. The mechanism of gelatinization in milk products as a result of adding the passion (Passiflora edulis Sims) fruit juice and by processing methods like heating and acidity will influence the final milk product. In this study, the mechanism of gelatinization is established through the observation of the products’s microstructure. This study was arranged factorially according to Completely Randomised Design. The first factor was passion fruit juice concentration (7.5 and 10%) and the second factor was ripening time (0, 1, 2 and 3 weeks). The variables observed were physical properties, which was done by the measurement of pH and lactic acid concentration. The changes in physical properties were monitored by observation of product microstructure by light microscopic with histopathological technique. The best cheese product was achieved with a passion fruit juice concentration of 10%. The product observed had a more compact microstructure at a ripening time of 3 weeks with pH of  4,29 and lactic acid percentage of 1.27
Channels, Margin and Profit Beef Cattle Marketing Agencies from Bone District To Makassar City . Hastang; A. Asnawi
Jurnal Ilmu dan Teknologi Peternakan Vol. 4 No. 1 (2015)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.923 KB) | DOI: 10.20956/jitp.v4i1.808

Abstract

This study aimed to determine the channel marketing types, margin and profit of beef cattle marketing agency from Bone Regency to Makassar. The population of the study covered all beef cattle marketing agencies of Bone Regency to Makassar. Determination of the samples was done by snowball sampling method. Data were collected through direct observation and interviews. Data were then analyzed descriptively. The results showed that there were two forms of beef cattle marketing channel from Bone District to Makassar, the first channel: farmers to traders and then to the inter-area merchant and next to the slaughterhouse businessman, the second channel: farmers to inter-regional traders and next businessmen to the slaughterhouse. The marketing agency that received the largest margin was the cattle traders on the second channel, followed by the inter area cattle traders in the first channel, and the lowest was for the collector. However, the marketing agency that got the most benefit was the collector traders, followed by the inter area traders of the second channel, and the lowest was for inter area traders of the channel I. The longer the beef cattle marketing channel, the greater the margin and profits. The margin and Profit of marketing channel I (two levels) were much greater than those of marketing channel II (one level).
EVALUASI FISIK RANSUM LENGKAP BERBENTUK WAFER BERBAHAN BAHAN UTAMA JERAMI JAGUNG DAN BIOMASSA MURBEI (Physical Evaluation of Complete feed Wafer formulated Using Corn Straw and Mulberry Biomass as the main Ingredients) S. Syahrir; M. Z. Mide; Harfiah Harfiah
Jurnal Ilmu dan Teknologi Peternakan Vol. 5 No. 2 (2017)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (515.211 KB) | DOI: 10.20956/jitp.v5i2.3079

Abstract

Mulberry biomass has potential ruminant feed quality due to its potential for the production and content of nutrients, but its utilization as feed is still diffcult to fnd. The residual of agriculture also has considerable potential as a source of ruminant feed. The combination of agriculture byproducts such as corn straw and the mulberry biomass into a complete ration in form of wafer is an effective alternative for producing complete feed. The ration was formulated into a complete ration in the form of wafers (wafer complete feed) which was characterized by a quality suffcient nutrient content and a compact form of the product. To complement the availability of nutrients, improve both physical quality and palatability, the complete feed wafer was formulated using such raw materials as corn straw, mulberry biomass, concentrate, and molasses. This purpose of this study was to evaluate the physical properties of wafer complete feed. The study was carried out according to completely randomized design (CRD) consisted of six treatments and four replications for each treatment. The amount of complete feed formulated for each treatment was 1000 g dry matter basis with diameter of 21 cm. The physical properties of complete feed formula were evaluated based on the density value, water absorption, and rupture test (crushing test). The best result in formulating complete feed wafer was obtained by using a combination of 5 - 10 % molasses with 25 - 30% mulberry biomass.
KAJIAN PERFORMA BOBOT PRASAPIH DOMBA GARUT DI UPTD-BPPTDK MARGAWATI GARUT (Study on the Performance of Preweaning Weight of Garut Sheep at UPTD-BPPTDK Margawati Garut) Ayu Kamila Haya; Asep Anang; Denie Heriyadi
Jurnal Ilmu dan Teknologi Peternakan Vol. 8 No. 1 (2020)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (209.683 KB) | DOI: 10.20956/jitp.v8i1.8284

Abstract

The development of local genetic resources is important to meet the need of high demand of lamb meat in Indonesia, especially in West Java, through the selection of superior breeds of Garut sheep. The selection has to be initiated by studying the Garut sheep performances to determine the environmental factors affecting the preweaning performances of the sheep and involving those factors in the analysis of genetic parameters. The study was held on the Unit Pelayanan Teknis Dasar Balai Pengembangan Perbibitan Ternak Domba dan Kambing (UPTD-BPPTDK) Margawati Garut from August 21st to September 18th, 2019. The purpose of this experiment was to study the effect of sex and litter size on preweaning weight, i.e birth weight, weight on 30, 60, 90 days, and weaning weight (100 days). The traits were analyzed on 6.349 heads, 3.214 rams, and 3.135 ewes, from 2012 to 2019 using the General Linear Model (GLM) and Duncan multiple range test of SAS 9.0 software. The fixed effects used in the analysis were the sex and the birth type. The results showed that the performance of Garut Sheep based on the preweaning weight was affected significantly (P<0.05) by the sex, with the average of birth weight, 30, 60, 90 days weight and weaning weight (100 days) were 2.46 kg, 5.64 kg, 7.73 kg, 9.92 kg, 10.97 kg (rams) and 2.33 kg, 5.42 kg, 7.34 kg, 9.36 kg, and 10.28 kg (ewes). The pre-weaning weight was also significantly affected (P<0.05) by the birth type, in which  the average of birth weight, 30, 60, 90 days weight and weaning weight (100 days) were 2.96 kg, 6.49 kg, 8.98 kg, 11.29 kg, 12.52 kg (single), 2.25 kg, 5.09 kg, 6.78 kg, 8.71 kg, 9.52 kg (twin), 1.79 kg, 4.62 kg, 6.24 kg, 8.09 kg, 8.92 kg (triplet), 1.54 kg, 4.53 kg, 5.89 kg, 7.15 kg, 8.03 kg (quadruplet), and 1.51 kg, 3.84 kg, 5.23 kg, 6.58 kg, 7.15 kg (quintuplet). Based on the results, preweaning weight must be corrected by the sex and the birth type before the genetic parameters are analyzed to avoid bias of selection results.
Effect of Mengkudu Leaf Extract on Blood Profile of Quail Starter T. M. Wardiny; Y. Retnani; . Taryati
Jurnal Ilmu dan Teknologi Peternakan Vol. 2 No. 2 (2012)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (200.831 KB) | DOI: 10.20956/jitp.v2i2.709

Abstract

The research was designed to evaluate the effect of addition of mengkudu (Morinda citrifolia) leaf extract as antibacteria of Salmonella typhimurium in drinking water during starter period (1-4 weeks) on blood profile of Japanese quail. Mengkudu leaf extract obtained from the leaves of Morinda citrifolia, which are dried, then boiled in water for 26 minutes with ratio between dried leaf and water 1:1. A completely randomized design (CRD) was used to analyze the data obtained from this research. Two hundred and fourty Day Old Quails with average body weight 7,73-8,08 g were divided into 4 treatment groups with 3 replications and 20 quails in each replicate. The treatments were R0 (quail drink was given multi-vitamin), R1 (quail drink was given 5% of mengkudu leaf extract), R2 (quail drink was given 10% mengkudu leaf extract) and R3 (quail drink was given 15% mengkudu leaf extract). The haematological parameters observed were erythrocyte number, haemoglobin level, haematocrit, and leucocyte number. The result of the research showed that the erythrocyte number, haemoglobin level, hematocrit and leucocyte number were not significantly different (P>0,05) for all treatments. Although the statistical parameters of the observations due to treatment not give significantly different results, but when viewed from the average parameters, treatment containing 15% mengkudu leaf extract (R3) gives the best results. Because it can increase hemoglobin levels, leukocyte count and blood hematocrit values were within the normal range for quail. So that 15% mengkudu leaf extract (R3) in drinking water can be used as alternative herbal feed additive instead of antibiotics
Survey on Characteristics of Processing and Quality of Dangke Milk Cows in Enrekang District, South Sulawesi W. Hatta; M. B. Sudarwanto; I. Sudirman; R. Malaka
Jurnal Ilmu dan Teknologi Peternakan Vol. 3 No. 3 (2014)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (338.376 KB) | DOI: 10.20956/jitp.v3i3.791

Abstract

The development of the processing industry of dangke milk cows in Enrekang district had an important role in support of the improvement of national milk consumption and absorption of milk cows of local farmers. The purpose of research is to describe of the characteristics of the processing of dangke milk cows consisting of methods of manufacture and storage, as well as the quality of dangke in Enrekang district. This research is a descriptive survey. The respondents are 60 people manufacturers dangke milk cows which selected by simple random sampling. Data on the characteristics of dangke processing collected through observation and interviews with open-ended questionnaire, whereas quality of dangke (moisture, fat, protein, ash, and pH) were measured by AOAC method (1995). Data were analyzed with descriptive statistics. Conclusion of this study is that the method of manufacture of dangke milk cows includes heating of the milk, the addition of papaya latex solution, filtering and printing of the curd, and packaging products are varied quantitatively cause the quality of dangke is diverse. Dangke storage method allows a reduction of the quality of the physical and microbiological dangke milk cows.
Analysis of Customer Satisfaction Level towards Product Quality of Chicken Slaughter House of PT. Ciomas Adisatwa Maros, South Sulawesi H. Khurniyah; A. A. Amrawaty; M. Aminawar
Jurnal Ilmu dan Teknologi Peternakan Vol. 5 No. 1 (2016)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (374.283 KB) | DOI: 10.20956/jitp.v5i1.1286

Abstract

The purpose of research was to study the level of customer satisfaction towards product quality of the slaughter house of PT. Ciomas Adisatwa. The study was conducted on the customers of the company who have been transacting over one year. This research was a descriptive quntitative research with explanatory research design. The number of samples was  84 customers of the Ciomas Adisatwa slaughter house, consisting of five fast food restaurantcustomers, four supermarkert customers, eight trading customers, 10 wet markert customers and 57 Horeka customers. Data were analyzed using Importance Performance Analysis (IPA) and Customer Sataisfaction Index (CSI). The results showed that in order to satisfy its customers, PT Ciomas Adistwa slaughter house need to pay attention on the attributes in the first quadrant, namely the hygiene of products, response on the product complaint, easiness in obtaining the product, and facilities provided by the company. In general, the customers were quite satisfied with the performance and product quality of PT Ciomas Adisatwa slaughter house. This was based on the CSI score of 62.4% out of the scale of  51-65%.
The Effect of Steaming and Length of Storage on Physical Characteristics of Turtle Dove Feed . Yatno; S. Purwanti
Jurnal Ilmu dan Teknologi Peternakan Vol. 1 No. 1 (2010)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (56.843 KB) | DOI: 10.20956/jitp.v1i1.660

Abstract

The purpose of research was to investigate the influence of steamed preconditioning the pellet on water content, water activity (Aw), physical appearance and pellet fineness. The experiment was carried out in 2 x 3 factorial arrangement according to completely randomized design with 3 replications for each treatment combination. The factor A is the pellet-making process (steam/MBS and non steam/MBNS), while factor B is the length of storage (0, 2 and 4 weeks). The parameters observed were water content, water activity, physical appearance and pellet fineness. Data were  analyzed by  STASTS program version  2.6  and followed by Multiple Range Test if the treatments were significant. The results showed that  treatment with MBS or MBNS and the length of storage did not affect physical appearance (colour, smell and taste) of the pellet. MBS treatment significantly reduced water contents of pellet compared with MBNS treatment (12.04 vs 11.45%) and significantly increased water activity (0.75 vs 0.80). The length of storage (0, 2 and 4 weeks) increased water content of pellet, i.e. 10.84, 12.02 and 12.47%, respectively. In conclusion, steamed preconditioning treatment (MBS) reduced water content and increased water activity of pellet, while  the length of storage significantly increased water content and water activity but reduced pellet fineness.
Profile of Sheep Blood After Administration with CF Amofer H. Mayulu; . Sunarso; C. I. Sutrisno; . Sumarsono
Jurnal Ilmu dan Teknologi Peternakan Vol. 2 No. 1 (2012)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.124 KB) | DOI: 10.20956/jitp.v2i1.700

Abstract

Amoniasi-Fermentation (amofer) technology should be conducted in order to improve the low quality of by product produced from palm oil plantations and mills (palm oil waste) which is used for constituent of feed ingredients in complete feed (CF). This technology also reforms the feed material into edible form. Before broad application, it must be ensured that the feed does not have toxic effects on livestock. This research was peformed to evaluate the effects of amofer palm oil waste-based CF on blood profile and liver function on local sheep. The research was conducted at the Laboratory of Nutrition and Feed Science Diponegoro University Semarang, using 16 local male sheep aged 9 months, weight at 14.82+0.82 kg (CV=5.52%), divided into four groups and put into individual cages. They are given CF containing crude protein (CP) 10.63% (T1), 12.27% (T2), 13.70% (T3) and 15.90% (T4), with Total Digestible Nutrients (TDN) range 61.83–64.21%. Blood samples were taken after the sheep consuming the CF for 37 days. Experimental design used was CRD with 4 replications. Observed variables were the levels of hemoglobin, hematocrit and blood glucose. Data were analyzed using ANOVA of CRD. The average value of blood glucose levels for T1= 80.68 mg/dl, T2=79.08 mg/dl, T3=81.18 mg/dl and T4=73.70 mg/dl. The average value of hemoglobin levels for T1=10.80 g/dl, T2=10.30 g/dl, T3=11.23 g/dl and T4=10.25 g/dl. The average value of hematocrit levels for T1=31.00%, T2=31.00%, T3=33.75% and T4=30%. There was no significant difference among four treatments (p>0.05). The administration CF did not cause hematological disorders which showed by the blood profiles were in normal range, so that suggested the CF was appropriate and safe for local sheep.
Rice Straw In Vitro Digestibiliy of Combination Treatments Alkali, fermented with Cellulolytic, Lignolytic and Lactic Acid Microbes with Suplementation of Sulfur . Harfiah; M. Z. Mide
Jurnal Ilmu dan Teknologi Peternakan Vol. 3 No. 2 (2014)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (203.027 KB) | DOI: 10.20956/jitp.v3i2.735

Abstract

The purpose of research was to improve digestibility of rice straw for ruminant feeding. To attain the aim, three steps of experiment have been conducted. The first step was the isolation of lactic acid bacterial (Lactobacillus sp) and cellulolytic bacterial (Acetobacter liqufacens) from the ruminal fluid of cattle and lignolytic microbes (white rot fungi) from palm oil waste and proliferated at compos media. The second step was to test the inoculum of lactic acid, cellulolytic, and lignolytic bacteria in breaking down fibre fraction of the rice straw. Those microbes were fermented with alkaline treated rice straw and sulphuric + molasses. The experiment was carried out factorially (3 x 5) according to completely randomised design. Factor A was the fermentation time, i.e. 10, 20, and 30 days. Factor B was the fermentation types, which were B1=alkaline treated rice straw+urea, B2=B1+lactic acid bacterial, B3=B2+cellulolytic bacterial, B4=B3+white rot fungi, and B5=B4+sulphuric and molasses. The third period was in vitro evaluation of the fermented rice straw. Parameters measured were in vitro dry matter and organic matter digestibility. Analysis of variance showed that the length of fermentation and their interaction with types of fermentation had no significant effect on in vitro dry matter and organic matter digestibility of fermented rice straw but fermentation types affected (p<0,05) in vitro dry matter and organic matter digestibility of rice Straw. It is concluded from this experiment that fermentation of alkaline treated rice straw with cellulolytic bacteria, white rot fungi, and lactic acid microbes with the addition of molasses and sulfur can increase in vitro digestibility of rice sraw.

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