cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Eny Puspani
Contact Email
jurnaltropika@unud.ac.id
Phone
+62361-222096
Journal Mail Official
jurnaltropika@unud.ac.id
Editorial Address
Fakultas Peternakan Universitas Udayana Kampus UNUD, Bukit Jimbaran Badung, Bali
Location
Kota denpasar,
Bali
INDONESIA
Jurnal Peternakan Tropika
Published by Universitas Udayana
ISSN : jurnaltr     EISSN : 27227286     DOI : https://doi.org/10.24843/JPT
Core Subject : Health,
Veterinary
Jurnal Peternakan Tropika (JPT) was published by the Faculty of Animal Husbandry, Udayana University. Jurnal Peternakan Tropika (JPT) is published regularly, three times a year, in January-April, May-August, and September - December. Jurnal Peternakan Tropika (JPT) summarizes various manuscripts in the field of animal husbandry such as nutrition, production, reproduction, post-harvest (processing and technology) and socio-economic fields of livestock. Open manuscripts for lecturers and researchers related to the field of animal husbandry, and open to S1, S2 and S3 students, by following the rules set by Jurnal Peternakan Tropika (JPT).
Arjuna Subject : Umum - Umum
Articles 17 Documents
 1   2 
Search results for , issue "Vol 4 No 2 (2016)" : 17 Documents clear
AKTIVITAS ENZIM LIGNOSELULASE INOKULAN YANG DIPRODUKSI DARI BERBAGAI TINGKAT PENGGUNAAN CACING TANAH (Lumbricus rubellus) Kusumajaya K. D.; I M. Mudita; I N. S. Sutama
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (643.664 KB)

Abstract

This study aimed to evaluate the effect of the use of earthworms to the activity of the enzyme lignoselulase of inoculants and best use of earthworms levels capable of producing an inoculant with the highest enzyme activity. This research was conducted at the Laboratory of Animal Nutrition and Feed Faculty of Animal Husbandry Universitas Udayana for 3 months. The Research using a completely randomized design (CRD) 4 treatments and 3 replications. Treatments were inoculant are produced using 0.1% of earthworm (BC1), inoculant are produced using 0.2% of earthworm (BC2), inoculant are produced using 0.3% of earthworm (BC3) and inoculant are produced using 0.4% earthworm (BC4). The variables were observed in this study was the enzyme activity of lignase, cellulase and xylanase in four periods of 30 minutes, 1 hour, 2 hours and 3 hours of incubation. The results showed that the increased use of earthworms from 0.1% to 0.2 to 0.4% in the production of inoculant can increase enzyme activity lignase, cellulase, and xylanase in each period of time incubation. The use of 0.4% earthworm level (BC4) was able to produce highest and significantly different (P
DIMENSI TUBUH SAPI BALI YANG DIPELIHARA DI TEMPAT PEMBUANGAN AKHIR SUWUNG DENPASAR DAN SENTRA PEMBIBITAN SAPI BALI DI SOBANGAN Awang A. K.; I N. T Ariana; N. L. P. Sriyani
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1668.026 KB)

Abstract

This study aimed to determine differences in body dimensions of Bali cattle raisedon Suwung landfill Denpasar and thoseraised in Bali Cattle Breeding Center in Sobangan. Each treatment consisted of 20 cows, so the research materials amounted to 40 cows with weights of 250-300 kg, aged 2-3 years. The variables observed in this study were body weight, gumba height, back height, body length, hip width and chest circumference. The results showed that gumba height, back height, hip width and chest circumference of cows raised in Sobangan were larger than those raisedon a landfill but statistically did not show significantly different results (P>0.05) while body weight and body length of cows raised in Sobangan were larger than those raisedon the landfill, and statistically they were significantly different (P<0.05).
KADAR GLUKOSA, UREUM DAN LIPIDA DARAH SAPI BALI YANG DIBERI RANSUM DIFERMENTASI DENGAN INOKULAN BAKTERI LIGNOSELULOLITIK RUMEN DAN RAYAP Suyasa I K. G.; I M. Mudita; N. W. Siti; I W. Wirawan
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (439.969 KB)

Abstract

The study aimed to determine the effect of ration fermented inoculant lignocellulolytic bacteria rumen and termites on levels of glucose, urea and blood lipids bali cattle have held in Station Research of Animal Husbandry Faculty, Udayana University, Bukit Jimbaran. The research used three elected superior inoculant (BR23T14, BR24T13, BR34T12) result research by Mudita et al. (Unpublished). The experiment was conducted using a randomized block design (RBD) with three treatments and three groups as replication. The treatments were RF1 was ration fermented with superior inoculant 1 (BR23T14), RF2 was ration fermented with superior inoculant 2 (BR24T13) and RF3 was ration fermented with superior inoculant 3 (BR34T12). The variables measured include concentration level of glucose, urea, cholesterol, triglycerides, HDL and LDL blood of Bali cattle. The results showed that the ration fermented by third superior inoculant (RF1, RF2 and RF3) capable of producing concentration of glucose, urea and blood lipids (cholesterol, triglycerides, HDL and LDL) were not significant different (P>0.05). Based on the results of this study concluded that given ration fermented by third inoculant of lignocelluloliytic bacteria rumen and termites does not lead to differences in the blood chemistry profile especially glucose, urea and blood lipids bali cattle.
ANALISIS KELAYAKAN FINANSIAL USAHA BUDIDAYA PULLET (Studi Kasus pada UD Prapta di Desa Pasedahan, Kecamatan Manggis, Kabupaten Karangasem) Arta I M. G.; I W. Sukanata; R. R. Indrawati
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1129.968 KB)

Abstract

This study aims to determine financial feasibility of pullet production. The research was conducted from January to March 2016 at UD Prapta located in the Pasedahan village, Manggis District, Karangasem regency. Primary and secondary data were used in this study. The financial feasibility of this business was  analyzed based on the analysis of investment criteria, analysis Pay Back Period and Break Even Point. The results of this study indicate the financial feasibility that this business generates a positive NPV of Rp. 71.677.012, -, IRR of 19%, Net B / C of 1,33, Pay Back Period reached after 4,31 months and Break Even Point achived after the business run for 7,01 years. The results of the sensitivity analysis shows that this business reached breakeven when the number of production as many as 4.312 head, or at the pullet price of Rp. 45.104 - /pullet.
STUDI PERBANDINGAN KUALITAS ORGANOLEPTIK DAGING BABI BALI DENGAN DAGING BABI LANDRACE Suandana I W. E. E.; N. L. P. Sriyani; M Hartawan
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (603.583 KB)

Abstract

This study aims to determine differences in the organoleptic quality of balinese pork with landrace pork, This research was conducted in Slaughter House Traditional andthen in Livestock Product Technology Laboratory and Microbiology, Faculty of Animal Husbandry Universitas Udayana for two months. The study design is completely randomized design (CRD) with a ratio 2 samples of meat that has been fried and 38 semi-trained panelists. The results showed preference level panelist on the color and texture of landrace pork significantly (P<0,05) higher than balinese pork, while the preference level panelist on the aroma, flavor and overall acceptance of bali pork significantly (P<0,05) higher than the landrace pork. Based on the results of this study concluded that the panelists preferred the organoleptic of balinese pork compared with landrace pork.This research was conducted in Slaughter House Traditional andthen in Livestock Product Technology Laboratory and Microbiology, Faculty of Animal Husbandry Universitas Udayana for two months. The study design is completely randomized design (CRD) with a ratio 2 samples of meat that has been fried and 38 semi-trained panelists. The results showed preference level panelist on the color and texture of landrace pork significantly (P<0,05) higher than balinese pork, while the preference level panelist on the aroma, flavor and overall acceptance of bali pork significantly (P<0,05) higher than the landrace pork. Based on the results of this study concluded that the panelists preferred the organoleptic of balinese pork compared with landrace pork
KARAKTERISTIK KIMIA PRODUK SUSU FERMENTASI “KEFIR” BERANTIOKSIDAN SELAMA PENYIMPANAN Ariani N. L. S. N.; I N. S. Miwada; S. A Lindawati
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (649.635 KB)

Abstract

This research was conducted with the aim of evaluating the chemical characteristics of the fermented milk kefir and potential as antioxidants from purple sweet potato during storage and determine the retention time of how many days are still qualify as fermented milk products. Research method using a Completely Randomized Design (CRD) simple pattern with 5 treatments (T0 = 0 days; T1 = 1 day; T3 = 3 days; T5 = 5 days and T7 = 7 days) and do repetitions of each three times. Research fermented milk kefir each potentially antioxidant use purple yam with a concentration of 4%. Variable observed that the ash content, protein content, fat content, moisture content and water activity. The results showed that kefir purple yam on storage time T0-T7 was not significant (P>0,05) on water content and water activity, while at variable levels of protein in the treatment T5 significant (P<0,05) against the storage time T0-T3 with the highest storage time at T5 is 4,860%, levels of lactose at T5 treatment significantly (P<0,05) against the storage time T0-T3 with storage time high of T5 is 6,220% and ash content of the storage time at T5 effect significantly (P <0.05) against the long storage time T0 with the highest storage at T5 is 1,000%.The conclusions of this study is the shelf life of the product kefir purple yam storage for up to 5 days (T5) gives the best results with niali protein content of 4,86%, 6,22% lactose content, and ash content of 1,00%.
PENGARUH PEMBERIAN RANSUM DIFERENTASI DENGAN PROBIOTIK BERBASIS SARI DAUN PEPAYA TERHADAP POTONGAN KARKAS KOMERSIAL AYAM KAMPUNG Ariawan P. T. B.; N. W. Siti; N. M. S. Sukmawati
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (408.161 KB)

Abstract

This research was carried to determine the weight of commercial carcass pieces of kampung chickens that given fermented ration with probiotic based a papaya leaf extract. The design used in this study was a randomized block design (RBD) with four treatments and four groups as replication so there are 16 experimental units. The treatments were: (A) 70% commercial ration + 30% corn bran as a control, (B) A ration + 8% probiotic based a papaya leaf extract, (C) A ration + 12% probiotic based a papaya leaf extract, and (D) A ration + 16% probiotic based a papaya leaf extract. Variables observed in this research were weight commercial carcass pieces and percentage commercial carcass pieces breast, wings, back, thigh and drumstick of kampung chickens. The results showed that weight of commercial carcass pieces breast, wings, thigh and drumstick tend to increase with increasing the levels of probiotic based a papaya leaf extract, but statistically no significant (P>0.05). Different with the weight of carcass pieces in back parts on treatment D higher significantly (P <0.05) than treatment A, B and C. Based on this research, it can be concluded that probiotic based a papaya leaf extract at levels 16% in the ration did not affect of commercial carcass pieces (breasts, wings, thigh and drumstick), except for the back.
PENGARUH PEMANFAATAN KULIT UBI JALAR UNGU (Ipomoea batatas L.) TERFERMENTASI DALAM RANSUM TERHADAP KARKAS DAN LEMAK ABDOMINAL ITIK BALI Artadana I G.; T. G. B. Yadnya; M. Dewantari
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (581.203 KB)

Abstract

The study aims to find out of the effect of the utilization of fermented purple sweet potato (Ipomoea batatas L.) skin with Aspergillus niger in the diets on carcass and abdominal fat of bali duck have age 22 weeks. This study has been conducted in the Guwang village, subdistrict of Sukawati, Gianyar for 10 weeks. This study was conducted by completely randomized design (CRD) with five treatments and three replications. Each replications contained five bali ducks have age of 12 weeks with mean of weight approximate 866.6 ± 67.06 gram. The five treatments were A : diets without purple sweet potato skin as control ; B : diets containing 10% unfermented purple sweet potato skin ; C : diets containing 10% fermented purple sweet potato skin ; D : diets containing 20% unfermented purple sweet potato skin and E : diets containing 20% fermented purple sweet potato skin. Observed variables consisted are weight, carcass weight, carcass persentage, and abdominal fat (intestine fat, abdominal fat, and gizzard fat). The results showed that the utilization of feed stuffs containing 10% and 20% fermented of purple sweet potato (Ipomoea batatas L.) skin can improvement weight, carcass weight, and carcass percentage, but statistically not different significant (P>0,05), but it can reduce abdominal fat percentage (intestine fat, abdominal fat, and gizzard fat) significantly (P<0,05) if compared with the control (A). Based on the results of this study concluded that the diets containing 10% and 20% fermented of purple sweet potato (Ipomoea batatas L.) skin in the diets had not effect on improvement weight, carcass weight, carcass percentage, but have the effect on decrease in the amount of abdominal fat in bali ducks aged 22  weeks.
Cover dan Bagian Depan eJPT Vol. 4 No. 2 Tahun 2016 Tim Penyusun eJPT 2016
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (385.647 KB)

Abstract

Cover dan Bagian Depan eJPT Vol. 4 No. 2 Tahun 2016
PENGARUH PENGGUNAAN AMPAS TAHU YANG DIFERMENTASI DENGAN SACCHAROMYCES SP. PADA RANSUM TERHADAP JUMLAH LEMAK ABDOMEN DAN KADAR KOLESTEROL AYAM BROILER Januarta I P.; I G. N. G. Bidura; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 4 No 2 (2016)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (686.446 KB)

Abstract

This research has purpose to find out the influence of tofu dregs using that is fermented by Saccharomyces sp. as probiotic source in rations and broiler chicken’s cholesterol level. Research result shows that supplementation of probiotic Saccharomyces sp. in rations significantly can lower broiler chicken’s fattening, it is because the presence of leavened Saccharomyces sp. in rations as inokulan fermentation that can be functioned as probiotic. Design used in this research is the complete random design (CRD) with 3 treatments and 6 times of repetition; the three treatments are: the chicken supplied with rations without tofu dregs that is fermented by leavened Saccharomyces sp. control (A) chicken supplied with additional rations of 5% tofu dregs fermented by leavened Saccharomyces sp. (B) and chicken supplied with rations of 10% tofu dregs fermented by leavened Saccharomyces sp. (C). Variables that are observed are the mensentrium fat, pad-fat, ventrikulus fat, abdominal fat, blood cholesterol. Research result shows that the using of tofu dregs fermented by leavened Saccharomyces sp. culture in rations at level 5%-10% can lower abdominal fat and broiler chicken’s blood cholesterol level.

Page 1 of 2 | Total Record : 17

 1   2 

Filter by Year

2016 2016


Reset
Filter By Issues
All Issue Vol 12 No 3 (2024): Vol. 12 No. 3 Tahun 2024 Vol 12 No 2 (2024): Vol. 12 No. 2 Tahun 2024 Vol 12 No 1 (2024): Vol. 12 No. 1 Tahun 2024 Vol 11 No 3 (2023): Vol. 11 No. 3 Tahun 2023 Vol 11 No 2 (2023): Vol. 11 No. 2 Tahun 2023 Vol 11 No 1 (2023): Vol. 11 No. 1 Tahun 2023 Vol 10 No 3 (2022): Vol. 10 No. 3 Tahun 2022 Vol 10 No 2 (2022): Vol. 10 No. 2 Tahun 2022 Vol 10 No 1 (2022): Vol. 10 No. 1 Tahun 2022 Vol 9 No 3 (2021): Vol. 9 No. 3 Tahun 2021 Vol 9 No 2 (2021): Vol. 9 No. 2 Tahun 2021 Vol 9 No 1 (2021): Vol. 9 No. 1 Tahun 2021 Vol 8 No 3 (2020): Vol. 8 No. 3 Tahun 2020 Vol 8 No 2 (2020): Vol. 8 No. 2 Tahun 2020 Vol 8 No 1 (2020): Issue 8 No. 1 (2020) Vol 7 No 3 (2019): Issue 7 No. 3 - 2019 Vol 7 No 1 (2019): Vol. 7 Isssues 1 (2019) Vol 7 No 2 (2019) Vol 6 No 1 (2018): Vol. 6 No. 1 (2018) Vol 6 No 2 (2018): May - August 2018 Vol 6 No 3 (2018) Vol 5 No 3 (2017) Vol 5 No 2 (2017) Vol 5 No 1 (2017) Vol 4 No 3 (2016) Vol 4 No 2 (2016) Vol 4 No 1 (2016) Vol 3 No 2 (2015): E-Journal Peternakan Tropika Vol 3 No 2 Vol 3 No 3 (2015) Vol 3 No 1 (2015) Vol 2 No 3 (2014) Vol 2 No 2 (2014): Elektronikal Jurnal Ilmu Peternakan tropis Vol 2 No 1 (2014) Volume 1 No. 2 Tahun 2013 Volume 1 No. 1 Tahun 2013 More Issue