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Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science)
Published by Universitas Brawijaya
ISSN : 08523681     EISSN : 24430765     DOI : 10.21776/ub.jiip
Core Subject : Education,
Jurnal Ilmu-Ilmu Peternakan (JIIP) is a journal published and managed by the Faculty of Animal Husbandry Universitas Brawijaya. JIIP is a peer-reviewed journal published three times a year. JIIP now actively using Open Journal System (OJS). JIIP mediates the dissemination of researchers various disciplines of animal science, such as animal feed and nutrition; animal reproduction, genetics, and production; social and economic; and animal products science and technology.
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Articles 462 Documents
KONDENTANIN PADA BEBERAPA DAUN LEGUMINOSA POHON DAN PERANNYA DALAM PAKAN TERNAK KAMBING Kusmartono Kusmartono
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 18, No 1 (2008): April
Publisher : Faculty of Animal Science, Universitas Brawijaya

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Abstract

Suatu seri penelitian dilakukan untuk meneliti pengaruh penggunaan konden tannin terhadap efisiensi penggunaan protein. Penelitian in vitro menunjukkan bahwa diantara daun yang mengandung tannin, daun akasia dan ketela pohonm adalah pelindung protein yang paling potential. Tetapi, semakin banyak daun ketela pohon digunakan maka produksi gasnya semakin menurun. Penggunaan daun ketela pohon meningkatkan performan kambing yang diekspresikan dengan meningkatnya pertambahan bobot badan (95 g/hari) dibanding jika konden tannin tidak aktif (47 g/hari).
Distribusi komponen karkas sapi Brahman Cross (BX) hasil penggemukan pada umur pemotongan yang berbeda Muhamad Iqbal Zajulie; Moch Nasich; Trinil Susilawati; Kuswati Kuswati
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 25, No 1 (2015)
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2015.025.01.04

Abstract

The aim of this study was to determine the distribution of beef carcass component from Brahman Cross cattle at different slaughtered age. The number of cattle was 99 head (49 steers and 50 heifers), the body weight 350 - 500 kg and age ranged PI0 - PI2 classess. The cattle were raised in PT. Widodo Makmur Perkasa and then slaughtered at slaughter house in Cianjur District, West Java. Accidental sampling method was applied to the research. A direct observation was done to obtain information about age, sex, body weight and carcass weight and its part (meat, bone and fat). The data were analyzed using independent t-test, correlation and linear regresion. The result showed that the average slaughtered weight and carcas weight of Brahman Cross heifers was higher than that of Brahman Cross steers at PI0 sex-class (P<0.05). However, the dressing percentage was relatively similar (P>0.05). Average meat percentage of heifers and steers was also relatively similar (73.39% : 73.65%). Average bone percentage of steers was higher than that of heifers (14.82% : 14.33 %). Whereas, average fat percentage of heifers was higher than that of steers (11.00% : 10.21%). The research concluded that steers of Brahman Cross cattle at all age-classess had better distribution of carcass component than heifers in the same age-classess. Steers of Brahman Cross cattle at PI2 slaughtered age-class had an optimal distribution of carcass components. Keyword: Brahman Cross, slaughtered age, sex-class, distribution, carcas component.
Pengaruh variasi konsentrasi larutan belimbing wuluh (Averrhoa bilimbi) terhadap uji aktivitas antimikroba secara In vitro Desna Ayu Wijayanti; Osfar Sjofjan; Irfan H. Djunaidi
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 29, No 1 (2019): April
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2019.029.01.02

Abstract

The purpose of this research to determine the pH value and the antimicrobial activity of bilimbi extract (LBW) as a substitute for antibiotics. The method was field experiment using Completely Randomize Design with 4 treatments and 6 replications. The treatments were consist of P0(+) = antibiotic, P1= LBW 10%, P2= LBW 20% and P3= LBW 30%. Bilimbi extract used from bilimbi powder which is then dissolved. The measured variables were pH value and inhibition zone diameter of Escherichia coli, Salmonella sp. and Lactic Acid Bacteria. The data were analyzed by ANOVA and continued by Duncan’s Multiple Range Test (DMRT). The result of this research showed that LBW with higher concentration produces low pH value and the treatments between variation of concentration gave significantly different effect (P<0.01) on diameter of inhibition zone for Escherichia coli, Salmonella sp. and Lactic Acid Bacteria. The conclusion of this research was 30% concentration of LBW produces the lowest pH value, so that it can be inhibit the bacterial growth and has the potential as a substitute for antibiotics based on the result of antimicrobial activity that produces the best activity.
Kandungan kolesterol, High Density Lipoprotein (HDL) dan low density lipopro-tein (LDL) darah burung puyuh dengan pemberian aditif cair buah naga merah Khabib Arrosichin; Vitus Dwi Yunianto; Fajar Wahyono
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 26, No 1 (2016)
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2016.026.01.3

Abstract

The study aims to determine, assess and evaluate the content of cholesterol, high density lipoprotein (HDL) and Low Density Lipoprotein (LDL) blood quail which were treated with liquid additive red dragon fruit. Materials used in the study were 200 female quails aged 14 days with an average weight of 13.61 ± 0.49 g. Ration composed by metabolizable energy content of ± 3000 kcal/kg and ± 20% of crude protein. The study consisted of 4 treatments and 5 replications. The treatments were (T0: without addition of liquid red dragon fruit (control); T1: addition of 5 ml liquid red dragon fruit twice a day; T2: addition of 5 ml liquid red dragon fruit once a day and T3: addition of 5 ml liquid red dragon fruit once in every two days). Blood sampling was performed in EDTA tube at the end of the study. Analysis of samples was carried out in health laboratory Semarang. The results were analyzed using analysis of variance (ANOVA). The study showed that the addition of liquid red dragon fruit additive had no significant effect (P> 0.05) on cholesterol, HDL and LDL of quil’s blood. Keywords: Quail, cholesterol; HDL, LDL, and red dragon fruit
BEEF CATTLE MUSCULARITY CANDIDATE GENES Irida Novianti; Waynes S. Pitchford; Cynthia D. K. Bottema
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 20, No 1 (2010)
Publisher : Faculty of Animal Science, Universitas Brawijaya

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Abstract

Muscularity is a potential indicator for the selection of more productive cattle. Mapping quantitative trait loci (QTL) for traits related to muscularity is useful to identify the genomic regions where the genes affecting muscularity reside. QTL analysis from a Limousin-Jersey double backcross herd was conducted using QTL Express software with cohort and breed as the fixed effects. Nine QTL suggested to have an association with muscularity were identified on cattle chromosomes BTA 1, 2, 3, 4, 5, 8, 12, 14 and 17. The myostatin gene is located at the centromeric end of chromosome 2 and not surprisingly, the Limousin myostatin F94L variant accounted for the QTL on BTA2. However, when the myostatin F94L genotype was included as an additional fixed effect, the QTL on BTA17 was also no longer significant. This result suggests that there may be gene(s) that have epistatic effects with myostatin located on cattle chromosome 17. Based on the position of the QTL in base pairs, all the genes that reside in the region were determined using the Ensembl data base (www.ensembl.org). There were two potential candidate genes residing within these QTL regions were selected. They were Smad nuclear interacting protein 1 (SNIP1) and similar to follistatin-like 5 (FSTL5). (JIIPB 2010 Vol 20 No 1: 1-10)
Kualitas semen segar dan recovery rate sapi bali pada musim yang berbeda Siti Aisah; Nurul Isnaini; Sri Wahyuningsih
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 27, No 1 (2017): April
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2017.027.01.06

Abstract

This research was conducted at the Center  of Artificial Insemination (BBIB)Singosari , Malang, East Java. The purpose of this research was to determinethe parameters of fresh semen quality including volume, pH, individual motilityand concentration of frozen semen production and  recovery rate of  Bali bullsin different seasons. The material used were fresh semen of 14 heads of Bali’sbull in 3, 5, 6, 10, and 11 years and secondary data from November 2015 toSeptember 2016 at BBIB Singosari. The method used in this research was casestudy and the data were analyzed descriptively. The results showed that thehighest volume semen Bali bull in summer was 6.05±1.50 ml. The pH in rainyseason and summer were 6.5±0.07. Semen of Bali’s bull dominated by the white-milk color. The highest of color (white-milk), individual motility, concentrationand total of frozen semen production were at summer in September. The average ofcolor, individual  motility, concentration  and total of fozen semen productionwere 89%±0.10, 66.98 ± 0.05%, 1159.25 ± 211.28 million/ml and 22682 ± 707.95straw. Post thawing Motility (PTM) and RR value were 45.28 ± 0.02%; 66.79± 0.05semen of Bali’s bull highest at summer in August. The conclusion  showed thedifferences of season will affect to volume, color, individual motility,concentration, PTM, the value of RR and production of frozen semen Bali bull,but it is not effect for pH semen.
The effect of bean sprout waste and feeding time to the chemical composition of Garut lamb Siti Aslimah; Mohammad Yamin; Dewi Apri Astuti
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 29, No 3 (2019): Desember
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2019.029.03.03

Abstract

This research aims to determine the chemical composition of Garut lamb fed with bean sprout waste along with different feeding time. The subjects of this      research were 12 Garut sheep aged 6 to 7 months with the initial weight at 16.76 ± 2.09 kg (co-efficient of variation = 12.47%). Both of the given feed were consisted of 14% isopro-tein and 65% iso-total digestible nutrients (iso-TDN), which divided into R1 (40% for-age + 60% concentrate 1) and R2 (40% bean sprout waste + 60% concentrate 2). The research was conducted in a completely randomized design with 2x2 factorial and rep-licated 3 times. The first factor was two feed types (R1 and R2), while the      second factor was the feeding time (morning and afternoon). The obtained chemical composi-tion data of lamb were then analyzed with ANOVA. The results showed that the chem-ical composition of Garut lamb fed with bean sprout waste was similar to the lamb fed with forage. Moreover, the different feeding time did not show significant   differences as well (P>0.05), and there was no interaction between type of feed with feeding time to the chemical composition of Garut meat. The water, fat, protein, and ash content of Garut lamb fed with bean sprout waste were 77.09 ± 2.07%; 1.60 ± 0.69%; 16.66 ± 0.38%; and 0.42 ± 0.41%, while fed with forage were 73.25 ± 1.66%; 3.27 ± 2.02%; 17.68 ± 1.82%; and 0.48 ± 0.20%, respectively.
EFEK LANTAI KANDANG (Renggang dan Rapat) DAN IMBANGAN JANTAN-BETINA TERHADAP FERTILITAS, DAYA TETAS DAN KEMATIAN EMBRIO PADA BURUNG PUYUH (Coturnix-coturnix japonica) Achmanu Achmanu; Muharlien Muharlien; Ricki Fajar
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 20, No 1 (2010)
Publisher : Faculty of Animal Science, Universitas Brawijaya

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Abstract

The aim of the research was to study the effect of cage floor type (wire and litter) and sex ratio on fertility, hatchability and dead embryo of quail. The materials used were 24 male and 84 female quails aged 60 days old. The method of research was experiment which was arranged factorially (2x4) with Randomized Block Design (RBD). The first factor was the type of cage floor which was wire and litter. The second factor was the sex ratio which was 1:2, 1:3, 1:4, and 1:5. The variables were fertility, hatchability, and dead embryo. Data were analyzed with ANOVA and if there were significant differences among the treatments it would be continued with Duncan Multiple Range Test. The results showed that cage floor type had no effect (P>0.05) on fertility with the average of 80±8,78 to 81±5,37%, hatchability with the average of 82,6±2,46 to 82,93±2,74%, and dead embryo with the average of 17,06±2,74 to 17,37±2,46%. Sex ratio had highly significant effect (P<0.01) on fertility (72,00 to 88,67%) and had no effect (P>0,05) on hatchability (79,78 to 85,79%) and dead embryo (14,21 to 20,21%). There was no interaction effect (P>0.05) between the cage floor type and sex ratio. The conclusion on breeding quail can be used two type of cage floor i.e. litter or wire floor . The sex ratio influenced egg fertility, a higher sex ratio produced lower fertility. It was suggested that in quail‘s breeding practices could be used both floor type of cage which were wire or litter floor, with sex ratio 1 male and 4 female quails. (JIIPB 2010 Vol 20 No 1: 48-54).   Keyword : Quail, cage floor, sex ratio, fertility, hatchability, dead embryo
Pengaruh Pemberian Ekstrak Daun Pepaya (Carica papaya Linn) dan Kunyit (Curcuma domestica) Terhadap Fermentabilitas Rumen Sapi Perah Secara In vitro Annisa Ramandhani; Dian Wahyu Harjanti; Anis Muktiani
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 28, No 1 (2018): April
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2018.028.01.08

Abstract

This research was conducted to determine the effect of using papaya leaves extract, turmeric extract and the combination on ruminal pH, the concentrations of amonia (NH3), Volatile Fatty Acids (VFA), Acetate, Propionate, Butyrate, Methane (CH4), CO2 and Total Protein. The material was used rumen fluid of dairy cows, papaya leaves extract and turmeric extract. The study was arranged in a completely randomized design with 4 treatments and 4 replications. The treatment was control diet (T1); control diet supplemented with 0.005 ml papaya leaves extract (T2); control diet supplemented with 0.005 ml turmeric extract (T3) and control diet supplemented with 0.0025 ml papaya leaves extract and 0.0025 ml turmeric extract (T4). The rumen fluid was analyzed after 3 hours fermentation. Data were analyzed using ANOVA and continued by Duncan test. The result showed that single supplementation of either papaya leaves or turmeric extract alone and supplementation of both herbal did not affect ruminal pH, NH3, CO2 and total protein production. Moreover, there were an increase in concentrations of total VFA, acetate, propionate, butyrate and methane. The combination of papaya leaves and turmeric extract supplementation resulting in the highest concentrations of VFA (445 mMol/l), acetate (13.5 mMol/l), propionate (4.24 mMol/l), butyrate (1.87 mMol/l) and CH4 (17.17%) in the rumen. In conclusion, supplementation of papaya leaves and turmeric alone, and the combination of both herbal could enhance rumen fermentability of dairy cow.
Analysis of Rabbit fillet business with the business model canvas approach at Azhar Farm Siti Azizah; Hafidz Budi Handoko
Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Vol 30, No 3 (2020): December 2020
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2020.030.03.09

Abstract

The Azhar Farm rabbit fillet business is currently facing various obstacles to maintain sustainability and expand the product marketing area, the Azhar Farm company is demanded to be able to improve performance by improving its previous business model.This research was conducted to find a general description of the business, the business model of canvas that has been used, and create improvement recommendations for business models of the rabbit fillet business at Azhar Farm. This type of research is descriptive. The Business Model Canvas uses a qualitative approach, while the SWOT uses a quantitative approach with data collection conducted for two and a half months from January to March 2020.This research is focused on the level of renewal of information obtained from the real situation. It provides recommendations for business models improvement with the Business Model Canvas tool by looking at Azhar Farm through the nine elements of BMC. The SWOT analysis results show that the value of the axis (X) of 0.68 and the value of the axis (Y) of 0.97 reflect a positive state and are in quadrant I with the strategy that must be implemented is aggressive.In the rabbit fillet,Azhar Farm also needs to make improvements to the nine elements of BMC to be able to compete and expand the market and maintain stability in the business.

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