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JURNAL ILMU DAN TEKNOLOGI PETERNAKAN

peternakan
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Published by Universitas Hasanuddin

ISSN : 20866216 EISSN : 24769444 DOI : -

Core Subject : Science,

Computer Science & IT

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

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Physical Characteristics on Crumble Ration of Broiler Starter Using Tapioca, Bentonite and Onggok Binders Y. Retnani; L. Herawati; S. Khusniati
Jurnal Ilmu dan Teknologi Peternakan Vol. 1 No. 2 (2011)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Quality of ration can be evaluated using several methods, such as chemical, biological and physical test. Physical characteristics of ration are important aspects in feed mill industry, because they are related to handling efficiency, processing and storage. The purpose of this study was to evaluate the influence of using tapioca, bentonite and onggok binders on the physical characteristics of crumble ration. The treatmentswere commercial ration (basal ration) + 2% tapioca, basal ration + 2% bentonite and basal ration + 2% onggok. The parameters observed were water content, water activity, particle size, specific density, bulk density,compact bulk density, angle of heap, softness and impact resistance of crumble and durability. The experimental data were analysed using analysis of variance according to completely randomised design consisted of four treatments and five replications for each treatment and the differences among treatments were further tested using Duncan Multiple Range Test. The result of this experiment showed that the addition oftapioca, bentonite and onggok as binders affected(P<0.01) physical chracteristics of crumble. It affected water content, water activity, bulk density, compactbulk density and durability. Particle size of ration with binders was significantly different from commercial ration. Ration with tapioca binder had the lowest value for water content and water activity, i.e. 9.42% and 0.84 respectively. Ration with bentonite binder had the highest value for bulk density, compacted bulk density, and durability, i.e. 0.686 g/cm3, 0.769 g/cm3, and 95%, respectively. Particlesize of ration which was binded with tapioca, bentoniteor onggok was categorised moderate compared to the commercial one.

Study on the Correlation between Body Measurement and Feed Intake on the Growth Performance of Heifer and Calf at Different Topographical Locations S. Syawal; B. P. Purwanto; I. G. Permana
Jurnal Ilmu dan Teknologi Peternakan Vol. 2 No. 3 (2013)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Environmental conditions pose direct and indirect effects on animal growth. Animal growth itself can be defined in many ways, and one of the parameters is body growth. This study was conducted to determine the dimensions of body measurements such as shoulder height (SH), body length (BL), chest width (CW), and heart girth (HG) of calves and heifer located in high land, middle land, and low land. The number of calves and heifer used in this study was 121 and 131, respectively. Calipster and rondo ribbon were used to measure the body measurements while the Gompertz model was used to predict the growth parameters of mature age. The results indicated that the maturity age of cattle raised in the high land, middle land, and low land were 347.63 - 371.52 days, 377.58 days, and 465.69 days, respectively. The growth rate for all body measurements (SH, BL, CW, HG) was higher in the high land compared to the middle land and low land. The sequences of growth development obtained from the Gompertz analysis was SH, CW, HG, and BL. Heifer reaching earlier puberty or mature age will have better body size.

Antioxidant and Antihypertensive Activity Egg White Powder Produced by Pan Drying at Different Temperature and Drying Time . Nahariah; A. M. Legowo; E. Abustam; A. Hintono
Jurnal Ilmu dan Teknologi Peternakan Vol. 4 No. 1 (2015)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Antioxidant and antihypertensive (ACE-Inhibitors) are commonly known as bioactive molecules in foodstuff. Both molecules can be obtained naturally or through processing and preservation of egg white of poultry eggs. One way of preserving the egg white with drying method is by pan drying method. The objective of this study was to determine an appropriate temperature and drying time to produce high yield of antioxidant and antihypertensive activity. The materials used for this study were 900 eggs which were obtained from the same farm. That amount was calculated based on the number of experimental units required to run the experiment with the total number of treatment (3 x 3) with 4 replications for each treatment combination giving 25 chicken eggs for each treatment. The experiment was carried out using a 3x3 factorial arrangement according to completely randomized design. The first factor was drying temperature, i.e. 45oC, 50oC, and 55oC and the second factor was drying time, i.e. 30h, 39h, and 48h. The results showed that high antioxidant activity was found on egg white which was dried at temperature of 45oC for 39 hours which reached 26.85%. However, antihypertensive activity was optimum at 50oC and drying for 48 hours, which was up to 75.06%. Drying the egg white using appropriate temperature and time may improve the antioxidant and antihypertensive activities.

EFEKTIFITAS METODE PENGOLAHAN KULIT PISANG (Musa paradisiaca) TERHADAP KECERNAAN NUTRIEN AYAM KAMPUNG FASE GROWER (Effect of Different Feed Procession Method of Banana Peel (Musa paradisiaca) on Grower Phase Native Chicken Feed Digestibility) H. Has; Amiluddin Indi; W. Kurniawan; A. Pagala
Jurnal Ilmu dan Teknologi Peternakan Vol. 5 No. 2 (2017)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Banana peel (Musa paradisiaca) was banana processing waste with high availability but low utility as poultry feed. Utilization peel of banana as poultry feed required special processing methods to increase digestibility. This research was aimed to evaluate nutrient digestibility of banana peel with different processing methods on native chicken. Twenty birds native chicken aged 10 weeks with 600 g average body weight, banana peel, NaOH, tempeh yeast (Rhyzopus sp), bacterial starter (EM4) were used as research materials. The experimental design was completely randomized design (CRD) four treatments and fve replications: T0 (control: without treatment), T1 (banana peel soaked 10% NaOH), T2 (banana peel fermented by tempeh yeast), T3 (banana peel fermented by EM4). Parameters measured were digestibility of nutrients: dry matter digestibility (DMD), organic matter digestibility (OMD), and Crude Protein Digestibility (CPD). Obtained data were analyzed using SPSS software version 2.0., the signifcant different were tested by Duncan Multiple Range Test (DMRT). Research results showed that the effect of different processeing methods of banana peel were signifcantly (P <0.05) on DMD, OMD and CPD. This research concluded that banana peel fermented by EM4 treatment have higher DMD, OMD and CPD compare than others.

TOTAL BAKTERI ASAM LAKTAT DAN COLIFORM USUS ITIK CIHATEUP YANG DIBERI PAKAN MENGANDUNG KOMBINASI TEPUNG KULIT MANGGIS DAN KUNYIT (Total Lactic Acid Bacteria and Coliform of Cihateup Ducks Intestine that Given Feed Containing the Combination of Mangosteen Peel and Turmeric Flour) Andri Kusmayadi; Novia Rahayu
Jurnal Ilmu dan Teknologi Peternakan Vol. 8 No. 1 (2020)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

The number of beneficial microbial populations (lactic acid bacteria/LAB) and pathogens (coliform) in the digestive tract of ducks is one indicator of duck health status. Healthy ducks have a beneficial microbial population more than pathogenic bacteria. The addition of herbal ingredients such as mangosteen peel and turmeric flour is thought to improve the health of ducks by increasing the LAB population. The purpose of this study was to examine the effect of the combination of mangosteen peel flour and turmeric flour on the total lactic acid bacteria and coliform of small intestine and caecum of Cihateup duck. The study was conducted experimentally using 60 male Cihateup ducks grouped into 5 feed treatments which contains a combination of mangosteen peel and turmeric flour at different levels as follows: 0.5% (R1); 1.0% (R2); 1.5% (R3); 2.0% (R4); and 2.5% (R5), respectively. The variables studied were total lactic acid and coliform bacteria in the small intestine and caecum of Cihateup ducks. The results showed that the treatments of feed significantly (P<0.05) affected the total lactic acid bacteria (except caecum) and coliform bacteria. The population of lactic acid bacteria tended to increase along with the increasing dose of combination treatment of mangosteen peel and turmeric flour. In contrast, the total population of coliform bacteria in the small intestine and caecum of ducks showed a tendency to decrease with increasing treatment doses. The use of a combination of mangosteen peel and turmeric flour at higher levels (2.0 – 2.5%) can increase the total LAB and decrease coliform bacteria in the small intestine and cecum of Cihateup duck.

Effect Complete Feed Containing Starch Tubers of Different Varieties of Banana Plants on pH, NH3 and VFA of Kacang Goat . Aswandi; C. I. Sutrisno; M. Arifin; A. Joelal
Jurnal Ilmu dan Teknologi Peternakan Vol. 2 No. 2 (2012)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

The purpose of this study was to examine digestibility of complete feed containing starch tubers from different varieties of banana plants. The experiment was run according to completely randomized design with six treatments of complete feed rations containing starch tubers of different banana varieties (control/without tubers and five different banana starch tubers: ambon, kepok, batu, susu, and raja) and three replication for each treatment. The results showed that treatment of complete feed did not significantly affect (P>0.05) ruminal NH3 produced. However the treatment of complete feed significantly affected (P<0.05) rumen fluid pH. Furthermore, production of individual volatile fatty acids/VFA (asetat, propionat, and butirat) was significantly (P<0.05) different among the treatments. The highest production of volatile fatty acids (VFA) was obtained from the complete feed containing banana starch tubers of batu.

The Degradation Characteristics of Feed Supplemented Gliricidia Leaves in Goat Rumen in sacco D. R. Zulkarnain; . Ismartoyo; . Harfiah
Jurnal Ilmu dan Teknologi Peternakan Vol. 3 No. 3 (2014)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

This research was aimed to determine the degradation characteristics of dry matter (DM) and organic matter (OM) of three different forages enriched with gliricidia leaves (GL). The forages used in this trial were mini elephant grass (MEG), kolonjono grass (KG), and field grass (FG). Data collected were the nutrient digestibility of forage residues in the rumen, i.e. DM and OM. Samples were incubated in the rumen of fistulated goat at different interval times, i.e. 8, 12, 24, 48, 72 and 96 hours. The experiment was carried out according to completely randomized design (CRD) consisted of 3 treatments and 3 replications, MEG 75% + 25% GL (T1), KG 75% + 25% GL (T2), and FG 75% + 25% GL (T3). The results showed that the treatments affected (P<0.05) the values of a, b and c fraction for T1, T2, and T3. DM degradation characteristics of the T1 values were 23.2%, 25.62%, and 3%/h, respectively for a, b, and c fractions. The values for treatment T2 were 3.3%, 35.10%, and 5%/h, and the values for T3 were 11.8%, 46.62%, and 1%/h, respectively for a, b and c fractions. OM degradation characteristics of the T1 were 23.2%, 43.38%, and 1%/h, respectively for fractions a, b and c, while the degradation values for OM of T2 were 23.3%, 36.78% and 4%/h, and the values of treatment T3 were 11.8%, 31.29%, and 1%/h, respectively for a, b, and c fractions. Among the forages, the most rapidly degraded was T2, followed by T1 and T3.

Profiles of Beef Cattle Breeding Based on Local Resources in Sumenep Regency (A case study at KTT Sumber Hasil Talang Village, Serongi District, Sumenep Regency, East Java) J. Efendy
Jurnal Ilmu dan Teknologi Peternakan Vol. 5 No. 1 (2016)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

Madura cattle breeding has long had a strategic role in supporting local economy. This study aimed to identify the profiles of beef cattle breeding based on local resources. Location of the studywas in Sumber Hasil farmer group, Talang Village, Seronggi Sub district, District of Sumenep Madura, East Java. The data collected were primary and secondary data and analyzed descriptively. Beef cattle breeding has been practiced using Madura cattle sincethe 1980’s. Rearing system was intensive, in which the livestock were kept in the pen all the time with cut and carry feeding system. The feed offered consisted of elephant grass, field grass, seam grass, bamboo leaves, complete feed, and others. In addition, 3 kg of rice bran per head was provided on daily basis. Most of the cattle was kept in the pen/cages that belonged to the farmer, and the rest was kept in the communal cage belonged to the farmer group. Breeding system was mostly (97%) with natural mating and the rest with artificial insemination (AI). Service per conseption for the former was mostly one times (92.39%).Calving interval and anestrus post partus of madura cows during the time between 2012 and 2014 was 13.49±3.10 months and 55.38±18.39 days, respectively.

Blood Profile of Beef Cattle offered Mulberry Leave Meal to Substitute Feed Concentrate S. Syahrir; K. G. Wiryawan; A. Parakkasi; M. Winugroho
Jurnal Ilmu dan Teknologi Peternakan Vol. 1 No. 1 (2010)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

The purpose of this experiment was to examine the effects of mulberry leave meal to substitute concentrate in rice straw based ration on blood profiles of Ongole crossbreed cattle. This experiment was carried out according to completely randomized design consisted of 3 treatments and 4 replications. The treatments were P1 (50% rice straw + 50% concentrate), P2 (50% rice straw + 25% concentrate + 25% mulberry leave meal), and P3 (50% rice straw + 50% mulberry leave meal). Parameters measured were blood profiles, i.e. blood glucose, blood cholesterol and blood HDL. The results showed that substitution of concentrate with mulberry leave meal significantly reduced (P<0.05) blood glucose and increased blood cholesterol and HDL. It is concluded that mulberry leave meal can be used to substitute concentrate and give a positive effect on glucose, cholesterol,and HDL contents of blood.

THE INCIDENCE OF REPRODUCTIVE DISORDERS IN A DAIRY HERD: A CASE STUDY IN SINJAI REGENCY M. Yusuf; L. Rahim; . Hasbi; N. Aliah
Jurnal Ilmu dan Teknologi Peternakan Vol. 2 No. 1 (2012)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

The objective of this study was to ascertain the incidence of reproductive disorders in a dairy herd. A total of 44 Holstein Friesian cows in a dairy herd were enrolled in the present study. Trans-rectal palpation of the uterine was performed to determine the consistency of uterine including contraction, elasticity, tonicity, symmetry of uterine horns, and the presence of any fluid in the uterus followed by the presence of any palpable ovarian structures. Cows that did not become pregnant during clinical examination were examined vaginoscopically. Data obtained in the present study were analyzed descriptively based on percentages and means. T-test was used to analyze the interval from calving to first artificial insemination (AI) between cyclic cows and cows with reproductive disorders. The results of this study showed that incidence of reproductive disorders was very high; 38.6%. Inactive ovaries, cyst, and endometritis were the most reproductive disorders suffering the dairy cows. These reproductive disorders subsequently reduced reproductive performance by prolonged interval from calving to first AI as well as interval from calving to pregnancy. Lower BCS of the cows were invented as the most prominent causes of this issue.

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