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INDONESIA
Jurnal Peternakan Integratif
Published by Universitas Sumatera Utara
ISSN : -     EISSN : -     DOI : -
Core Subject : Science,
Earth & Planetary Sciences
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Articles 323 Documents
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Utilization of Biogas Slurry from Cow Faces and Palm Oil Empty Fruit Bunches Soaking Water on Indigofera Zollingeriana Productivity A. Rizky; N. Ginting; A. Sadeli; U. Hasanah; S.E. Sinulingga
Jurnal Peternakan Integratif Vol. 11 No. 1 (2023): Jurnal Perternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i1.11561

Abstract

Biogas slurry, a byproduct of biogas technology, can be used as a source of soil organic matter such as manure. This study aimed to examine the effect of giving biogas slurry gas with the input of cow faeces and empty fruit bunches soaking water on the growth (plant height, number of leaves, number of branches, stem diameter and leaf width) of Indigofera zollingeriana. This study was conducted in the village Tadukan Raga, STM Hilir District, Deli Serdang Regency, using Indigofera Zollingeriana for three months. The design was completely randomized (CRD) with three treatments and six replications. The treatment consisted of P0 = control; P1 = 50% biogas slurry (180ml/polybag of plants) P2 = 100% biogas slurry (360ml/polybag of plants). Parameters observed were plant height, number of leaves, leaf width, branches, and stem diameter. The results showed that the administration of biogas slurry gas at a dose of 100% (360 ml/polybag plant) had a significant effect on the number of leaves, a significant effect on leaf width, had an effect which had a significant on the number of leaves, had an insignificant effect on the number of branches and had a significant effect on stem diameter. The best results were the administration of biogas slurry in the Indigofera Zollingeriana plant the administration of a 100% slurry dose (360 ml/polybag of plants) in all treatments, namely plant height, number of leaves, leaf width, number of branches, stem diameter. Based on this, it can be suggested that biogas slurry fertilizer can be used as liquid organic fertilizer to increase the productivity of Indigofera Zollingeriana plants
Utilization of Fermented Banana Stems Kepok Waste Using Eco enzymes on Carcass Percentage of Local Male Sheep Y.S Panjaitan; A. Sadeli; P. Patriani; I. Siburian
Jurnal Peternakan Integratif Vol. 11 No. 1 (2023): Jurnal Perternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i1.11562

Abstract

The cost of feed is the largest proportion in raising livestock. This study aims to determine the effect of the administration of fermented kepok banana stem waste using eco enzymes as an alternative feed on local sheep. This research was conducted at Alvino Farm in September - December 2022. The design used was completely randomized (RAL) with four treatments and five replications so that 20 experimental units were obtained. The sheep used were 20 local sheep with an initial weight of 19.65 ± 1 kg. The treatments given were P0 (80% field grass + 20% concentrate without fermented banana stems), P1 (70% field grass + 20% concentrate + 10% fermented banana stems), P2 (60% field grass + 20% concentrate + 20 % fermented banana stems), and P3 (50% field grass + 20% concentrate + 30% fermented banana stems). The parameters studied were final weight, slaughter weight, empty body weight, carcass weight, and carcass percentage. The results showed that the provision of fermented banana stems up to a level of 30%  improve empty body weight.  However, it do not improve final weight, slaughter weight, carcass weight, and carcass percentage.
Comparative Study Of Livestock Appearance And Beef Cattle Breeder Income In Aek Kuo District Of North Labuhanbatu Regency Alwinda, Tri Avianti; Tafsin, M.; A. Trisna; S. Mulatsi
Jurnal Peternakan Integratif Vol. 11 No. 1 (2023): Jurnal Perternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i1.11564

Abstract

Beef cattle farming in Aek Kuo District, North Labuhanbatu Regency, North Sumatra Province is traditionally managed in an intensive and semi-intensive system. This study aimed to determine differences in the appearance of cattle and the income of beef cattle breeders using intensive and semi-intensive maintenance systems. The number of respondents used in this study were 30 breederss with livestock ownership of at least two heads of beef cattle and had been running a livestock business for at least two years. The methods used are site surveys and interviews based on questionnaires. The analysis used in this study was followed by a significant partial test (T-test) assisted by the SPSS version 25 program. The results showed an increase in the intensive population rate of 42.37% and semi-intensive 24.60%, intensive calf crop of 73% and semi-intensive 40%, calving interval intensive 17.52 months and semi-intensive 20.03 months, intensive mortality 0.4 % and semi-intensive 4%. In contrast, the income of beef cattle is IDR 11,816,617.00/year/breeder, and semi-intensive IDR 4,891,733.00/year/breeder with a comparison of the R/C Ratio of an intensive system of 1.8 and a semi-intensive system of 1.5. The partial significance test (T-test) results showed that the performance and income of farmers who used intensive rearing systems had higher values ​​and were significantly different compared to farmers who used semi-intensive rearing systems
Organoleptic Quality of Beef Meatballs Using Chicken Giblets Hafid, Harapin; Owen Afriansyah; Nur Santy Asminaya
Jurnal Peternakan Integratif Vol. 11 No. 1 (2023): Jurnal Perternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i1.11598

Abstract

Meat is a food of animal origin that has high nutritional value, because meat contains several nutrients including protein, fat, minerals and vitamins. This study aims to determine the physical and organoleptic quality of beef meatballs using giblets. The materials used in this study were beef, giblets, tapioca flour, garlic, salt, flavourings, and ice cubes. This study used a completely randomized design consisting of 4 treatments and 4 replications P0 (100%) beef without giblets, P1 (80%) beef + 20% liver, P2 (80%) beef + 20% gizzard, P3 ( 80) beef + 20% heart. The parameters measured in this study were pH, cooking loss, yield, shape, aroma, color, texture, taste, elasticity and general acceptance. The results of this study indicate that the addition of giblets to chicken meatballs. beef meatballs. However, it did not have a significant effect (P>0.05) on the organoleptic test of beef meatballs, especially on the variables of shape, aroma, texture, taste, and general acceptance
Comparative Test on the Level Contamination of Escherichia coli and Salmonella sp. on Broiler Meat at Slaughterhouses and Traditional Markets in Medan Manurung, K.A; M. Tafsin; P. Patriani; M. Simbolon
Jurnal Peternakan Integratif Vol. 11 No. 1 (2023): Jurnal Perternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i1.11602

Abstract

Contamination of meat is common Contamination of meat often occurs which endangers the health of consumers. This study aims to determine the presence of bacterial contamination of Escherichia coli and Salmonella sp. on broiler meat at slaughterhouses and traditional markets in Medan City. This study used a survey method with a purposive sampling technique and used 60 samples (30 from slaughterhouses and 30 from traditional markets). There were 3 slaughterhouses (slaughterhouses Johor, slaughterhouses setia budi, and slaughterhouses padang bulan) and three traditional markets (traditional market Johor, Setia Budi and   Padang bulan). Samples were analyzed at the Laboratory Microbiology Faculty of Mathematic and Natural Science Universitas Sumatera Utara Medan. The results showed that the average total amount of Escherichia coli in  the sample from chicken slaughterhouses was 3.15 log CFU/g, and from the traditional markets was 3.39 log CFU/g. The number of samples contaminated by Salmonella sp. in chicken slaughterhouses was 17 of 30 samples, whereas on the traditional market were 20 of the 30 samples. This study concludes that the average total amount of Escherichia coli microbes in    samples from chicken slaughterhouses and traditional markets in Medan City all of them had exceeded the maximum limit of microbial contamination, based on the microbiological quality requirements of  SNI 3932: 2008, which is 1x101 CFU/g. While the bacterial contamination rate of Salmonella sp. in chicken slaughterhouses was 56%, and in the traditional market was 66%.
Nutritional Quality Of Fermented Oil Palm Press Fiber By Local Microorganism Anton Wicaksono; Yunilas; T H Wahyuni
Jurnal Peternakan Integratif Vol. 8 No. 3 (2020): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v8i3.12531

Abstract

Oil palm press fiber is a by product of the agro industry that has a low nutrient content. Nutrients of oil palm press fiber can be improved by fermentation using local microorganisms. The research was conducted experimentally using a completely randomized design (CRD) factorial pattern with 2 factors (3 x 3), namely first factor such as dose of local microorganisms (D1 = 1%, D2 = 3% and D3 = 5%) and second factor such as long of fermentation (L1 = 7 days, L2 = 14 days and L3 = 21 days), with 3 replications. The parameters measured were the nutritional content of fermented oil palm press fiber such as moisture, dry matter, crude protein, crude fat, crude fiber, ash, and nitrogen free extract (NFE). Based on the research results obtained a combination of 5% dose of local microorganisms and 14 days of fermentation time had a significant effect (P<0.05) to increased crude protein content but did not have a significant effect (P>0.05) on increased dry matter and nitrogen free extract (NFE) and decreased moisture content, crude fiber, and ash.
Fermentation by Eco Enzyme on Nutritional Content of Rice Straw, Corn Straw, and Oil Palm Fronds Ervinta Ervinta; Hasnudi; R. Edhy Mirwandhono; N Ginting; B Simanullang
Jurnal Peternakan Integratif Vol. 8 No. 3 (2020): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v8i3.12532

Abstract

The low nutrient content of agricultural waste is an obstacle to use as feed. The addition of eco enzyme as biological activators can help the fermentation process. The aim of this research was to determine the effect of three doses of eco enzyme as a starter fermentation of rice straw, corn straw, and palm fronds on changes in the nutritional content of 21 days fermentation. This study used a completely randomized design method with two factorial (three treatments and three replications). Factor D: Doses (D1 = 1%; D2 = 3%; D3 = 5%) and factor L: Forage (L1 = rice straw; L2 = corn straw; L3 = oil palm fronds). The parameters studied were moisture content (MC), dry matter (DM), crude protein (CP), crude fiber (CF). The results of this research showed that addition of eco enzyme dose of 5% on L1, 3% on L2 and 3% L3 can increased water content and crude protein, and reduce levels of dry matter and crude fiber of forage compared without fermentation.
Utilization of Fermented Cow Stool on the Growth of Moringa Oleifera Maya Elfiyani Rambe; N. Ginting; E. Mirwandhono; S. Ginting
Jurnal Peternakan Integratif Vol. 8 No. 3 (2020): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v8i3.12533

Abstract

Fermented cow stool as organic fertilizer is more easily absorbed by plants, because the complex compounds have broken down and turns into liquid form. The research aim to observed the effect of organic fermented cow stool application on the growth of Moringa Oleifera. The research was conducted at the Bandar Khlifa Village, Deli Serdang Regency, North Sumatera Province from September to November 2020. The design used Completely Randomized Design in 4 treatments and 5 replications. The treatments consisted of P0 = Control (without fertilizer), P1 = 5 ml (fertilizer), P2 = 10 ml (fertilizer), P3 = 15 ml (fertilizer). The parameters observed were plant height, number of stem branches, leaf width and stem diameter. The results showed that the effect of fermented cow stool application had significant effect ( P < 0.05) on increasing plant height, leaf width, and stem diameter, but not significant on increasing number of stem branches and number of leaves. It is recommended to support good growth (plant height, leaf width and stem diameter) of Moringa Oleifera plants using a 5 ml dose of fermented cow feces fertilization.
Maggot Black Soldier Fly (Hermetia illucens) Nutritional Content Using Various Culture Media Ase Lestari; T H Wahyuni; E. Mirwandhono; N Ginting
Jurnal Peternakan Integratif Vol. 8 No. 3 (2020): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v8i3.12534

Abstract

Maggot BSF (black soldier fly) (Hermetia illucens) has a high crude protein content of 42.1%. The purpose of this study was to investigate the nutritional content of maggot as a substitute for fish meal by using various culture media. This research method used a completely randomized design of 5 treatments 4 replications P0 = 100% fermented rice bran, P1 = 50% fermented coconut dregs + 50% fermented rice bran, P2 = 50% fermented tofu dregs + 50% fermented rice bran, P3 = fermented rice bran 50% fermented palm kernel kernel + 50% fermented rice bran, P4 = 25% fermented coconut dregs + 25% fermented rice bran + 25% fermented tofu dregs + 25% fermented palm kernel cake. The parameters studied were moisture content, ash content, crude protein, crude fat and carbohydrates. Based on the results of the study, it was found that the use of culture media with a combination of 25% fermented rice bran + 25% fermented coconut dregs + 25% fermented tofu pulp + 25% fermented palm kernel meal was the best combination.
Financial Analysis of Beef Cattle Business in People's Farms of Pulau Rakyat District Asahan Regency krisni handayani; I. Sembiring; G. A. W. Siregar
Jurnal Peternakan Integratif Vol. 8 No. 3 (2020): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v8i3.12535

Abstract

Beef cattle are raised with the main purpose of producing meat. This study aims to determine the financial aspects of breeders on raising beef cattle and whether raising beef cattle can help the financial of breeders. The research was conducted in Pulau Rakyat subdistrict, Asahan Regency from July until August 2020. The types of data used were primary data and secondary data. Determination of the sample by stratified sampling, namely by dividing three groups based on beef cattle population, namely the low population group (1-10 cattle), the medium population group (11-20 cattle) and the high population group (21-41 cattle), then by purposive sampling, namely took 9 farmers from each population group. The data analysis method used financial analysis. Parameters were R/C, BEP, Net B/C, Gross B/C, NPV, IRR and PP The results showed that the breeders' acceptance could meet the production costs so that the income was positive or profitable. Financial analysis of beef cattle raising were obtained R/C value >1, BEP value >0, Net B/C value and Gross B/C >1, NPV value >0 or positive value, IRR value were 25.85%, 25.80% and 26% which were higer than interest rate of 16.75% respectively. The PP value was 7, 7 and 5 months respectively before the project age (5 years).

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