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Jurnal Ilmu dan Teknologi Peternakan Tropis
Published by Universitas Halu Oleo
ISSN : 24067489     EISSN : 24069337     DOI : -
Core Subject : Health,
Veterinary
Jurnal Ilmu dan Teknologi Peternakan Tropis (JITRO) adalah jurnal ilmiah mempublikasikan hasil penelitian dan review bidang peternakan.
Arjuna Subject : -
Articles 37 Documents
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Search results for , issue "Vol 9, No 3 (2022): JITRO, September 2022" : 37 Documents clear
Effect of Commercial Feed Substitution with BSF Maggot Flour (Hermetia Illucens) on Laying Quail Production Performance Sadarman Sadarman; Evi Irawati; Hidayati Hidayati; Bahauddyin Bahauddyin; Andika Pandra; Novia Qomariyah; Teguh Wahyono; Danung Nur Adli; Agung Irawan; Rahman Rahman; Moyosore Joseph Adegbeye
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24300

Abstract

This study aims to determine the effect of substituting commercial feed with BSF maggot flour (Hermetia illucens) on the performance and productivity of laying quail. One hundred (100) 20 days-old laying quails with an initial weight of 2.9±8.26 g/head were divided into four treatments with five replicates per treatment using the completely randomized design (CRD). The treatments were T1 (0% BSF maggot flour as control), T2 (1.50% BSF maggot flour and 98.5% commercial feed), T3 (2% BSF maggot flour and 98% commercial feed), and T4 (2.50% BSF maggot flour and 97.5% commercial feed). The parameters measured were feed intake (g/head/mg), the body weight at first egg-laying (g/head), age at first egg-laying (days), the weight of first egg (g/grain), daily egg production (%), quail egg weight (g/item), and feed conversion ratio. The results showed that BSF maggot flour in commercial rations significantly affected feed intake (P<0.05) with a consumption range of 153-154 g/head/week.  However, the provision of BSF maggot flour up to 2.50% of commercial feed had no significant effect (P>0.05) on the body weight at first egg-laying, the age at the first egg laying, the weight of the first egg, daily egg production (%), egg weight (g/grain), and feed conversion ratio. This study shows that substituting 2% maggot BSF flour in commercial rations can increase feed intake and maintain egg production, weight, and conversion. Furthermore, giving BSF maggot flour to a level of 2.50% could not improve the body weight at the first laying of quail and the age at the first egg-laying.Keywords egg weight, feed consumption, feed conversion ratio, BSF maggot
The Laying Rooster Performance Fed with the Addition Indigofera Leaf Meal-based Diet Rachmat Somanjaya; Dini Widianingrum; Yaya Wardaya
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.22502

Abstract

This study aimed to evaluate the effect of Indigofera leaf meal (ILM) and to measure the optimum composition of the addition of ILM in the diet on the performance of layer roosters. The study conducted experiments on 100-layer roosters of the Cobb strain. The experimental design used a completely randomized design (CRD) with four treatments and five replications, each replication with five chicks. The treatments were R0 (100% commercial feed or non-ILM); R1 (90% commercial feed + 10% ILM); R2 (80% commercial feed + 20% ILM); and R3 (70% commercial feed + 30% ILM). The data were processed by analysis of variance (ANOVA one way) and further tested by Duncan's multiple range test (DMRT). The results showed that the addition of 10% ILM in the diet could increase (P<0.05) feed consumption and average daily gain and could provide a lower feed conversion and feed cost per gain value (P<0.05) than R0. Treatment R2 and R3 did not have a better impact than treatment R0 (P>0,05). It can conclude that adding 10% Indigofera leaf meal to the diet can have a good effect on the performance of layer roosters.Keywords: indigofera leaf meal, layer rooster, performance
Evaluation of Nutritional Content and Physical Quality of Oil Palm Frond Silage with Different of Additive and Fermentation Length Dewi Febrina; La Ode Hardiyanto; Rahmi Febriyanti; Sadarman Sadarman; Novia Qomariyah; Teguh Wahyono; Danung Nur Adli; Rahman Rahman
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24347

Abstract

Oil palm fronds can be used as a substitute for forage but are constrained by the high content of lignin and crude fiber. Various attempts have been made to reduce the content of lignin and crude fiber, such as adding additives with different curing times. The purpose of this study was to determine the effect of additives and fermentation length on the physical quality and nutritional content of palm frond silage. Completely Randomized Design with factorial pattern (2 factors) with three replications so that there were 27 treatment units. Factor H is the additives: H1 10% of poultry manure); H2 5% of urea) and H3 10% of poultry manure + 5% of urea). N factor is fermentation length: N1, 7 days fermentation; N2, 14 days fermentation and N3, 21 days fermentation. Physical quality (texture, aroma, color, and presence of fungus) and nutritional content (crude fat, crude fiber, and crude protein) were the parameters measured in this study. The data were analyzed by analysis of variance, and if there were differences between treatments, it was continued with the Duncan Multiple Range Test. The results showed that the physical quality (aroma, presence of fungus and texture) and crude protein content were very significantly (P<0.01) influenced by the interaction between fermentation length and additives. Oil palm fronds silage which was the addition of 5% urea with a fermentation length of 7 days, gave the best results assessed from the crude protein content of 14.69%; the texture is dense, not lumpy, not slimy, crumbly (score 3.17); the aroma is not sour/not rotten (score 2.97) there are a few fungus (0.16%) are a few fun uses (0.16%) can be given as a ration for ruminants. Keywords: additives, poultry manure, oil palm fronds, nutritional content and physical quality
Income Analysis of Cattle Business Integrated With Rice Farming in Semangga District, Merauke Regency, Indonesia Adrianus Adrianus; Yosehi Mekiuw; Abdul Rizal; Nurliah Nurliah; Nursalam Nursalam
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.21731

Abstract

Integration efforts generally have the main goal of increasing the production and productivity of both cattle and rice plants. Increased production and productivity will be in line with the increase in the income of farmers and will ensure the sustainability of the agribusiness system activities. The main objective of implementing integration is to increase cattle and rice plant production. The increase in production will correspond to an increase in the income of farmers and breeders, ensuring the sustainability of the agribusiness system. The purpose of this quantitative research was to evaluate the income of the cattle business integrated with rice farming. The method used was a survey with Stratified Random Sampling technique and the location chosen was Semangga because it is one of the districts in Merauke Regency with the highest rice production where the majority of the farmers integrate cattle and rice farming businesses. In this research, the population consisted of farmers as well as breeders who work together. Primary and secondary data were employed with income analysis followed by R/C Ratio analysis. In conclusion, the cattle business integrated with rice farming has the potential to be a commercial business because it can increase farmers' income by IDR 34,434,752 within one year with an R/C of 1.90.Keywords: cattle, income, integration, rice business
Analysis of Models and Implementation of Contract Farming on Income in Broiler Chicken Business, Ranomeeto District, South Konawe Regency Abdul Gafaruddin; La Ode Alwi; Irfan Ido; Hadi Sudarmo
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24350

Abstract

Model Analysis and Implementation of Contract Farming on Income in Broiler Chicken Business provides benefits for farmers and entrepreneurs (partners). This research aims to; (1) know the contract farming model for broiler business in Ranomeeto District, South Konawe Regency, (2) know the implementation of contract farming for broiler business in Ranomeeto District, South Konawe Regency, and (know the relationship between the implementation of contract farming and the income of broiler farmers in Ranomeeto District, South Konawe Regency. This research uses quantitative and qualitative methods. Determination of the sample in this study using the census method of as many as 15 respondents. The results of this study indicate that: (1) the contract farming model in the Bi-Partite contract farming model, (2) the implementation of contract farming in Ranomeeto District based on the provision of production facilities obtained a very high level of implementation, then the implementation of extension activities and the suitability of harvest time was obtained at a very high level. moderate implementation, (3) the relationship between the implementation of contract farming with income in Ranometo District, based on the correlation coefficient value of 0.771, is at the level of a strong relationship.Keywords: Broiler chicken, contract farming model, implementation of contract farming
Digestive Evaluation of Tofu Dregs Influence by Fermentation and Tannin Zulkarnain Zulkarnain; Sadarman Sadarman; Tri Rachmanto Prihambodo; Novia Qomariyah; Erika Budiarti Laconi; Anuraga Jayanegara; Ahmad Sofyan
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24491

Abstract

Tofu dregs are one of the high-protein feed ingredients and it is highly palatable for livestock, particularly ruminants. However, tofu dregs have the main disadvantage, i.e., they easily deteriorate due to their high water and protein contents. Fermentation of tofu dregs may be applied in order to prevent such deterioration. The aim of this experiment was to evaluate tofu dregs as influenced by fermentation and tannin extract from acacia bark on in vitro rumen fermentation and digestibility parameters. The experimental treatments were: NK (tofu dregs without fermentation and 0% tannin), NA (tofu dregs without fermentation and 2% tannin), FK (tofu dregs with fermentation and 0% tannin), and FA (tofu dregs with fermentation and 2% tannin). Data were analyzed by analysis of variance according to a randomized complete block design with four treatments and four replications. Results revealed tofu dregs with fermentation treatment have a significant increase (P<0.05) in gas production, and ammonia but do not affect other parameters such as propionic acid and butyric acid on fermentation products. Opposite to the rumen fermentation product, the tannin gives a significant effect (P<0.05) on all digestibility parameters so can be concluded tofu dregs with fermentation and tannin approaches affect to rumen fermentation product and tannin has a weaker effect than fermentation even though 20 g/kg addition decrease digestibility of rumen in vitro.Keywords: ruminal fermentation product, silage, tannin, tofu dregs
The Strategy of The Sustainable Livelihoods for Beef Farmers in Bima Regency After the Flood Disaster in April 2021 Kharismafullah Kharismafullah; Siti Azizah; Agus Budiarto
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24320

Abstract

The purpose of this study is to know the sustainable livelihood strategies of beef cattle farmers in Bima region after the flood disaster by using the concept of Sustainability Livelihood Framework (SLF). The research method used in this study is descriptive qualitative. The sampling method is purposive sampling and snowball sampling. Primary data collection methods are observation and interviews while the secondary data collection method is by accessing the Department of Animal Husbandry and Animal Health in Bima region and Bank Negara Indonesia (BNI). The result of this livelihoods strategy research for the beef cattle farmers is to respond the vulnerability by participating in forest reforestation. The government awareness to enforce the rules, moving the livestock on corn farm locations, moving livestock in locations provided by village government and in Lar Doroncanga, utilizing social media and social networks to anticipate communal conflicts. Using the services of a veterinarian to treat livestock diseases, process livestock waste into compost and biogas, sell livestock in abattoirs, use social media and social networks to sell livestock seeds, using the services of Artificial Insemination officers (IB). Utilizing of savings and capital assistance from banks to buy livestock seeds, utilizing of the livestock insurance programs to anticipate vulnerabilities and buying livestock breeds in Sumbawa District and East Nusa Tenggara (NTT).
Utilization of Pineapple Bromelain Enzymes (Ananas comosus) on Organoleptic, Physical and Chemical Quality of Mozzarella Cheese Nurina Rahmawati; Dyah Nurul Afiyah; Putri Alfianti
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24503

Abstract

This study aims to determine the effect of using pineapple bromelain enzymes with different levels on the organoleptic, physical and chemical quality of mozzarella cheese and to obtain the best levels of bromelain enzymes in the manufacture of mozzarella cheese. This research was conducted from July to October 2021 at the Animal Husbandry Laboratory, Faculty of Agriculture, Kadiri Islamic University. The method used is a completely randomized design (CRD). This study used 4 treatments and 5 replications, namely: T0 (100% pasteurized cow's milk + 1% rennet enzyme), T1 (100% pasteurized cow's milk + 1% bromelain enzyme), T2 (100% pasteurized cow's milk + 3% bromelain enzyme) and T3 (100% pasteurized cow's milk + 5% bromelain enzyme). The research variables included the organoleptic, physical and chemical quality of Mozzarella cheese. Data were analyzed using Microsoft Excel program, then statistical analysis was performed using Completely Randomized Design Experiment (CRD) and analysis of variance, followed by Duncan's Multiple Range Test (UJBD) if there were different results. The results showed that the use of the bromelain enzyme had a very significant effect (P<0.01) on color, aroma, texture, pH, melting power and moisture content of Mozzarella cheese and significantly (P<0.05) on taste, curd weight, yield and cheese weight. The conclusion is that the use of bromelain enzymes with a level of 1% is the best level, namely color, aroma, texture, curd weight, yield, cheese weight and moisture content of Mozzarella cheese.Keywords:      bromelain enzyme, mozzarella cheese, organoleptic quality, physical and chemical
Quality Yoghurt Set with the Addition Lactobacillus acidophilus FNCC 0051 and Streptococcus thermophilus FNCC 0040 Encapsulated in Terms of pH, Total Titrated Acid, Syneresis, and Total Lactic Acid Bacteria Devia Wulandasari; Khothibul Umam Al Awwaly; Abdul Manab
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24523

Abstract

Probiotics are generally added in the manufacture of food products because of their function that can provide benefits to human health, especially in the digestive tract. The probiotics used in this study were Lactobacillus acidophilus FNCC 0051 and Streptococcus thermophilus FNCC 0040 which were encapsulated and added in making yoghurt sets. The purpose of this study was to examine the physicochemical and microbiological quality of the yoghurt set with the addition of encapsulated Lactic Acid Bacteria (LAB). The research method used is a laboratory experiment using a completely randomized design (CRD) pattern with 4 treatments and 3 replications. The treatments given were P0 Addition of LAB without encapsulation (control) (2%); T1 addition of 2% encapsulated LAB (v/v); T2 added 3% encapsulated LAB (v/v) and T3 added 4% (v/v) encapsulated LAB. Data analysis used Analysis of Variance (ANOVA). The results of the analysis showed that the encapsulation using gelatin and Na alginate coatings gave a very significant difference (P<0.01) to the syneresis of yoghurt sets with the resulting average T0 (24.51±0.70%), T1 (23.52±0.76%), T2 (20.44±0.44%), and T3 (19.96±0.83), a significant difference (P<0.05) on the pH of the yoghurt set with the resulting average T0 (4.56±0.03), T1 (4.55±0.02), T2 (4.45±0.09), and T3 (4.40±0.07), a significant difference (P<0.05) to the total acid titrated yoghurt set with the resulting average, namely P0 (0.68±0.14%), T1 (1.05±0.03%), T2 (1.13±0.32%), T3 (1.31±0.21%), the significant difference (P<0.05) on the total LAB yoghurt set with the resulting average T0 (8.62±0.30 log CFU/ml), T1 (9.20±0.70 log CFU/ml), T2 (9.36±0.33 log CFU/ml), and T3 (9.51±0.10 log CFU/ml). It was concluded that the addition of the percentage of encapsulated LAB of 4% was able to improve the quality of the yoghurt set optimally.Keywords: yoghurt set, probiotics, encapsulation, pH, total acid, syneresis, total LAB
Dairy Cow Reproduction Display (Friesian Holstein) at KPBS Pangalengan Bandung Regency Ajat Sudrajat; Asep Rahmat Khaerudin; Raden Febrianto Christi
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24657

Abstract

Research on the reproduction of Friesian Hostain cows at KPBS Pangalengan has been conducted. The purpose of this study is to find out, review and evaluate the reproduction of FH cows in KPBS Pangalengan Bandung Regency. The research method uses survey methods, data collection is done purposive sampling with the criteria of dairy cows that have lactation and have children at least twice and sampling on 47 respondents of cooperative members. The variables analyzed are the first age of estrus, the age of the childcracker, open days and service per conception. Data analysis is done descriptively. The results showed that the average age of the first age of FH cow estrus in KPBS Pangalengan was 14.29 months, the average first age of children was 27.08 months, the average days open (DO) 3.33 months and the average Service per conception (S /C) 1.69 times. It can be concluded that the display of reproduction of Friesian Hostain cows in KPBS Pangalengan is good enough. Keywords: Holstein Friesian Cow, reproduction, days open, Service per conception and KPBS Pangalengan

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