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Jurnal Peternakan Integratif

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Published by TALENTA PUBLISHER

ISSN : 23033207 EISSN : 28082753 DOI : https://doi.org/10.32734

Core Subject : Health, Science, Agriculture, Social,

Agriculture, Biological Sciences & Forestry Energy Environmental Science Social Sciences Veterinary

Jurnal Peternakan Integratif is a scientific journal covering animal science aspects published since 2012, is consistently published three times a year in April, August, and December by Animal Production Study Program, Universitas Sumatera Utara. Jurnal Peternakan Integratif is a peer reviewed journal. Jurnal Peternakan Integratif has been indexed and abstracted in Google Scholar, and other scientific databases. The journal also used Turnitin Check to prevent any suspected plagiarism in the manuscripts. Jurnal Peternakan Integratif receives manuscripts encompass a broad range of research topics in tropical animal sciences: nutrition, breeding and genetics, reproduction and physiology, feed sciences, agrostology, animal products, biotechnology, energy, behaviour, welfare, health, livestock farming system, socio-economic, and policy. Jurnal Peternakan Integratif is published by Talenta Publisher under Universitas Sumatera Utara, Medan 20155, Indonesia.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi

Articles 337 Documents

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Black Soldier Fly (Hermetia illucens) Prepupa Phase Fermentation by Organic Acids to Decrease Chitin Content Muheri Indra Aja Nasution; Yunilas; E Mirwandhono
Jurnal Peternakan Integratif Vol. 8 No. 3 (2020): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Black Soldier Fly has high protein but there are anti-nutrients, namely the presence of chitin content that cannot be digested by livestock such as poultry and monogastrics. Chitin is a natural polysaccharide that is abundantly found from crustacean organisms and insects. Chitin is usually bound to the shell or exoskeleton, proteins, minerals and pigments. Black Soldier Fly in the prepupa phase has high protein, dark brown body and a rather hard exoskeleton which causes a high chitin content. The aim of this research was to determine the concentration of propionic and formic acids which could reduce the chitin content of the prepupa phase of the Black Soldier Fly (Hermetia illucens) fermentation. This study used a completely randomized design (CRD) with five treatments, namely P1 = (BSF added 50% propionic acid + 50% formic acid), P2 = (BSF added 80% propionic acid and formic acid + 20% aquadest), P3 = (BSF added 60% propionic and formic acids + 40% aquadest), P4 = (BSF added 40% propionic and formic acids + 60% aquadest), P5 = (BSF added 20% propionic acid and formic acid + 80% aquadest) with three repetitions. The results of this study indicate that the P1 treatment (addition of 50% propionic acid + 50% formic acid) resulted in the lowest reduction in chitin content, namely (11.00%), pH value (4.7), total titrated acid (0.014%) and organoleptic (light brown color, very sour aroma and harsh texture).

Contamination Analysis of Escherichia coli on Broiler Chicken Meat in Traditional Markets of Medan City Siregar, Julinda; S. Umar; N.D.Hanafi
Jurnal Peternakan Integratif Vol. 10 No. 1 (2022): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Escherichia coli (E. coli) is a gram negative bacteria that can reduce the quality of meat and cause diarrhea if the amount is too much.This study aims to investigate the presence of E. coli Â contamination in chicken meat sell in traditional markets in Medan. This research was conducted using the perposive sampling method and collect samples from 30% of each nine traditional markets with a total of 32 samples. The traditional markets in Medan, namely Petisah, Central, Sei kambing, Kampung Lalang, Kwala Bekala, Helvetia, Kampung Baru, Kemiri and Padang Bulan. Reserch were conducted by using the CFU / ml method with chromocult media. Samples were analyzed Â in the laboratory of the Regional Veterinary Disease Investigation Center Region 1 Medan. The results showed 32 samples of chicken meat had exceeded the maximum limit of microbial contamination. The highest total microbial average was in the Kampung Lalang market 3.49 Log CFU / g, and the lowest was in the Kemiri market of 2.79 Log CFU / g. Based on the results of the research, it was found that the meat in the traditional markets of Medan was all contaminated with E. coli and had passed the maximum limit of bacterial contamination.

Utilization of Kepok Banana Peels Fermentation on Rabbits Pellet Feed Santoso, I.; T. H. Wahyuni; G. A. W. Siregar
Jurnal Peternakan Integratif Vol. 10 No. 2 (2022): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

The need for rabbit pellets is increasing along with the increasing maintenance of rabbits in North Sumatra. This study aims to determine the feed consumption (FC), avarage daily gain (ADG), and feed conversion ratio (FCR), of male local rabbits given fermented kepok banana peel (KBP) pellets. The fermentation used in this study was using local microorganisms based on KBP. This research was conducted by Dr. Hamza No. 5 North Sumatra Province from October 2020 to December 2020.The research design was used a randomized block design (RBD) with 3 treatments, 3 groups and each group consisted of 3 rabbits so that 27 male local rabbits were obtained. The treatments were P0 = 40% KBP without fermentation in pellets, P1 = 40% fermented KBP in pellets and P2 = 60% fermented KBP in pellets. Determination of groups based on body weight with the following groupings: K1: 418 g - 458 g, K2: 459 g - 499 g, and K3: 500 g - 540 g.The results of P0, P1 and P2 showed that the value of FC (g / head / day) were 83.76; 84.58; and 86.83 respectively. TheADG value (g / head / day) were 11.47; 12.79; and 15.01 respectively. The FCR value were 7.45; 6.78; and 5.93 respectively. The conclusion shows that the utilization of fermented KBP up to a level of 60% in the pellets is more efficient to use to increase Feed Consumption, Average Daily Gain, Income OverFeed Cost and reduce Feed Convertion Ratio of male local rabbits.

The Spermatozoa Quality of Kampong Chicken Using Various Diluents T. Wahyuningsih; R. E. Mirwandhono; Hamdan
Jurnal Peternakan Integratif Vol. 9 No. 3 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Kampong chicken has great potential to be developed into superior breed in an effort to support food security and improve farmer welfare. This study aims to determine the effect of adding lactose to free-range chicken semen macroscopically and microscopically. This research was conducted at the Laboratory of the Center for Artificial Insemination at the Food Security and Animal Husbandry Service of North Sumatra Province in October 2020 - January 2021. This study used a Randomized Block Design method with treatment P0 ( Semen control) P1 (Semen with Ringers diluent), P2 (Semen with diluent lactose), P3 (Semen with Ringers diluent + Lactose), macroscopic test and parameters include color, volume, concentration and pH of semen. To determine the quality of spermatozoa can be seen from the motility test, abnormality and viability. The results showed that the use of Ringer + lactose diluent in chicken semen stored for 8 hours at 40C during the study had a very significant effect on spermatozoa motility with values: P0 (52.88% a), P1 (21.64% bc).Â P2 (31.39% b), P3 (19.57% c) respectively and had no significant effect on abnormalities of spermatozoa with values: P0 (6.59% tn), P1 (6.11% tn), P2 (7, 36% tn), P3 (4.4% tn) respectively. As conclusions that the use of ringers + lactose diluent can work well to defend spermatozoa from damage to cell membranes resulting from the elements contained in ringers and lactose solutions which can be used as an energy source when the semen is cold shock during the storage period

Digestibility Of Maggot Black Soldier Fly (Hermetia Ilucens) Flour in Ration Of Kampong Chicken Naibaho, Geofani; Yunilas; Hasnudi; Ginting, Nurzainah; Simanullang, Basta
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Good quality animal feed was a determining factor for the success of livestock industry. Maggot BSF had the potential as a promising protein source feed. The aimed of this researceh was to investigate digestibility of crude protein, dry matter, organic matter of BSF maggot flour. The maggot was kept in media of fermented palm oil coir (FPOC) with dose of fermenter 1, 3, 5%. The maggot processed into flour and fed to kampong chickens. The reseach was conducted experimentally using a completely randomized design (CRD) with 4 treatments and 5 replications. The treatments were: M0 (fish meal), M1 (Maggot FPOC 1%), M2 (maggot FPOC 3%) and M3 (maggot FPOC 5%). Based on the results of the study, it was found that BSF had a significant effect (P <0.05) on protein digestibility (M0 = 75.70, M1 = 63.03, M2 = 73.32, and M3 = 56.24), a very significant effect (P <0.01) on the digestibility of dry matter (M0 = 64.72, M1 = 44.08, M2 = 44.26, and M3 = 37.43), and the digestibility of organic matter (M0 = 68.59, M1 = 45, 32, M2 = 48.08, and M3 = 47.47). Maggot flour from FPOC 3% produced good crude protein digestibility in kampong chicken compared to FPOC 1% and 3% .

Financial Analysis of Laying Ducks on People's Farms in Air Batu District, Asahan Regency Saragih, C.; Sembiring, I.; Sari, T.V.
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Business productivity at the farm level is still low when compared to commercial businesses both in terms of business management, quality and quantity of production.This study aims to analyze financial aspects of laying ducks on community farms. The research was conducted in Air Batu Subdistrict, Asahan Regency in June until August 2020. The samples were determined by stratified sampling, namely dividing three business scales based on the number of livestock ownership, i.esmall-scale business (150-340 ducks), medium scale business (350- 500 ducks) and the highest scale business (550-800 ducks) with the number of respondents per business scale of 3 breeders. Parameters were production cost, income. revenue, R/C, BEP, Net B/C, Gross B/C, NPV, IRR, and PP. The results of the study showed that the average income per period per business scale was Rp. 32.792.167, - Rp. 112.390.667, - and Rp. 207.431.867. R / C value> 1, the value of BEP production is smaller than the amount of egg production, BEP price is smaller than the selling price of eggs per egg, the value of Net B / C and Gross B / C> 1, the NPV value> 0 or positive, the IRR value with an interest rate of 16.75%, respectively, is 26%, 27% and 27% greater than the interest rate and PP, respectively 4,3,2 months before the project age (5 years).

Nutritional Content of Fermented Kepok Banana Peel (KBP) by Local Microorganisms (MOL) Munthe, V.P.G.P.; Wahyuni, T.H.; Yunilas; Siregar, Y.
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

KBP is a waste from processing of Kepok banana which has not been used optimally because it has low nutritional content. One way to improve nutritional quality of KBP by fermentated process. This study aims to examine the nutritional content of fermented KBP with various doses of MOL and fermentation time. The research was conducted by using an experimental method using a completely randomized design (CRD) with 3 x 3 factorial pattern and 3 replications. The first factor was various doses (D1 = 1%; D2 = 3%; D3 = 5%) and second factor was fermentation time (L1 = 3 days; L2 = 5 days; L3 = 7 days). The variables observed were moisture and dry matter content, crude protein, crude fat, crude fiber, ash, and BETN. The results showed that fermentation of KBP using various doses of MOL had a very significant effect (P <0.01) on moisture content, dry matter, crude protein, ash, but had no significant effect (P> 0.05) on crude fiber, crude fat and BETN. Fermentation time had no significant effect (P> 0.05) on moisture content, dry matter, crude protein, crude fiber, crude fat, and BETN, but had a very significant effect (P <0.01) on ash content. There was an interaction between MOL dose and fermentation time on BETN levels but there was no interaction between MOL dose and fermentation time on moisture content, dry matter, crude protein, crude fiber, crude fat and ash. The conclusion of this research is fermentation of KBP using MOL up to 5% increased dry matter content, crude protein, and decreased moisture content and ash content.

Effect of Eco Enzymes Dilution on the Growth of Turi Plant (Sesbania grandiflora) Ginting, N. A.; Ginting, N.; Sembiring, I.; Sinulingga, S.
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Eco Enzymes (EE) is one of the products of fermentation that comes from fruits and vegetables wastes. Enzymes and organic acid in Eco Enzymes has a positif effect on plant growth. This study aims to investigate dilution of Eco Enzymes and its application to improve the growth of Turi plants. This research used the completely randomized design method (CRD). The treatments consisted of P1 (1:300), P2 (1:200), dan P3 (1:100), and there were 5 replications. Parameters were plant height, stem diameter, number of branches, number of leaves and leaf width. The results of this research were that 1:100 dilution treatment had significant effect (p<0,05) on the the parameters of plant height, stem diameter, number of leaves and leaf width. However there was no significant effect on the number of branches. The best response to Eco Enzymes was 1: 100 dilution.

Effect of Eco Enzymes Concentration on Growth and Production of Kembang Telang Plant(Clitoria ternatea L.) as Animal Feed Sembiring, S. D. B. J.; Ginting, N.; Umar, S.; Ginting, S.
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

KembangTelang plant is a legume that contains high protein for animal feed.This research aim to investigate the effect of giving Eco Enzymes (EE) at different concentration on the growth and production of KembangTelang plant (Clitoria ternatea L.) and it was conducted at the Compost Center, Faculty of Agriculture, University of North Sumatra from October to December 2020. Research design was used a completely randomized design with two factors, namely Eco Enzymes concentration and watering application using plant infusion which was regulated by dropping rate. There were 3 treatments and 3 replications. The first factor were the concentration of Eco Enzymes, i. e K1=1% , K2=0,5%, K3=0,33%. The second factor were watering with a plant infusion system or a regulated dropping rate, T1= slow drop, T2= medium drop, and T3= quick drop. The parameters observed were plant height, number of leaves, number of branches, stem diameter, leaf width, production of fresh matter and production of dry matter.The results showed that the concentration of Eco EnzymesK1 1% gives a very real effect (P< 0.01) on the parameters of plant height, number of leaves, number of branches, and production of fresh matter, while on the parameters of stem diameter gives a real influence (P<0.05), and gives an unreal influence (P>0.05) on the parameters of leaf width, dry matter production and the use of plant infusion. The best response of Eco Enzymes administration was of 1% concentration.

The Effect of Sheep Feces Compost with Different Fertilization Doses and Intervals on the Productivity of Mixed Pastures (Clitoria ternatea and Brachiaria ruziziensis) Purba, Dea Ade Yoan; Ginting, Nurzainah; Yunilas; Alwiyah
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Mix pasture contains more complete nutrition for animal feed. This study aims to determine the effect of giving sheep feces compost with different fertilization doses and intervals on the productivity of mixed pastures (Clitoria ternatea and Brachiaria ruziziensis). This research was conducted in Kotangan Village, Kec. Galang, Kab. Deli Serdang North Sumatra from September to November 2020. The experimental design was used a split-plot design with two treatment factors and three replications. Factor I is the main plot, namely the fertilization interval: N1 = once every four weeks and N2 = once every two weeks. Factor II as a subplot which were doses of compost : P0 = control (without compost), P1 = compost 1 kg/plot (10 t/h), P 2 = compost 2 kg/plot (20 t/h) and P3 = compost 3 kg/plot (30t/h).The variables observed were plant height, number of leaves, number of tillers, number of branches, fresh production, dry matter, crude protein, and crude fiber. The results showed that sheep feces compost doses and different time intervals for fertilization had a significant effect (P<0,05 ) on the number of leaves and tillers of Brachiaria ruziziensis, crude protein, and coarse fiber of mixed pasture. There was no significant effect (P>0,05) on plant height, the number of leaves and number of branches of Clitoria ternatea, the height of Brachiaria ruziziensisas, and fresh and dry mixed pasture production. The appropriate fertilization interval was once every two weeks, and the best fertilizer dose was 3 kg/plot (30 t/h).

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