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JITRO (Jurnal Ilmiah 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 471 Documents
 38   39   40   41   42 
Profile and Income of Bali Cattle Farmers under Different Farming Systems in Southeast Sulawesi, Indonesia Sulfiar, Ahmat Endang Two; Agustin, Citravia; Nugroho, Tristianto
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 2 (2022): JITRO, May
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i2.24162

Abstract

The farmers in Southeast Sulawesi, Indonesia have started using the intensive farming system for Bali Cattle rearing in recent decades. This study aimed to determine the profile and income of Bali Cattle farmers under intensive, semi-intensive, and extensive farming systems in Southeast Sulawesi, Indonesia. The research was conducted using the Participatory Rural Appraisal (PRA) method. Profile and income data were collected from 105 farmers selected by purposive sampling. The analytical model used is one-way ANOVA with the farming system as a factor. The results showed that the age of intensive farmers was younger (p<0.05) and had a lower experience of raising livestock (p<0.05) than extensive and semi-intensive farmers. In addition, farmers in the intensive farming system have a higher goal of raising livestock as fertilizer producers (p<0.05) than extensive and semi-intensive. However, semi-intensive and extensive farming systems had a higher average number of cows, net body weight production yield, income, and value-added (p<0.05) than the intensive farming system. Based on the results, it can be concluded that semi-intensive and extensive farming systems generate high incomes and can be more economically sustainable than intensive systems.Keywords: participatory rural appraisal, animal production system, farming system
Effect of Pre Slaughter Fasting On Physical Quality of Broiler Meat Indra, Rusmin; Apada, Andi Magfira Satya; Rasdiyanah, Rasdiyanah
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 2 (2022): JITRO, May
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i2.21343

Abstract

Assessment of meat physical quality is the way to choosing meat. Pre slaughter time is one method to restorate livestock (including poultry) prior to deductions so that animals do not wage for too long at the time of slaughter. This study aims to determine the effect of pre slaughter fasting on the quality of meat produced. This study using 24 samples of broiler chickens. The sample is divided into 4 groups where group 1 without treatment; group 2 4 hours of fasting; group 3 8 hours of fasting; and group 4 12 hours of fasting. The parameters include specific gravity, pH, color, tenderness, and water holding capacity. The result of this study found that fasting on broiler chickens up to 12 hours did not give a significant effect on specific gravity, tenderness, and water holding capacity. Pre slaughter fasting until 12 hours only gives effect to pH and color of meat. The fasting time is 8 - 12 hours before slaughter not recommended because it has the biggest pH possible to get pale, soft, exudative (PSE) .
Effect of Commercial Feed Substitution with BSF Maggot Flour (Hermetia Illucens) on Laying Quail Production Performance Sadarman, Sadarman; Irawati, Evi; Hidayati, Hidayati; Bahauddyin, Bahauddyin; Pandra, Andika; Qomariyah, Novia; Wahyono, Teguh; Adli, Danung Nur; Irawan, Agung; Rahman, Rahman; Adegbeye, Moyosore Joseph
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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 Somanjaya, Rachmat; Widianingrum, Dini; Wardaya, Yaya
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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 Febrina, Dewi; Hardiyanto, La Ode; Febriyanti, Rahmi; Sadarman, Sadarman; Qomariyah, Novia; Wahyono, Teguh; Adli, Danung Nur; Rahman, Rahman
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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; Mekiuw, Yosehi; Rizal, Abdul; Nurliah, Nurliah; Nursalam, Nursalam
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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 Gafaruddin, Abdul; Alwi, La Ode; Ido, Irfan; Sudarmo, Hadi
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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; Prihambodo, Tri Rachmanto; Qomariyah, Novia; Laconi, Erika Budiarti; Jayanegara, Anuraga; Sofyan, Ahmad
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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; Azizah, Siti; Budiarto, Agus
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
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).
Evaluation of Fresh Semen Quality and Frozen Semen Production for Candidate Bulls Progeny Test at Singosari National Artificial Insemination Center Andila, Rizkhy Ervanda; Atabany, Afton; Purwanto, Bagus Priyo
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 10, No 1 (2023): JITRO, January
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v10i1.28556

Abstract

The progeny test activity aims to improve genetic quality and produce proven bulls for dairy cows. Evaluation of semen quality is one approach to determining bull fertility. This research determines the best candidate bull (CB) for the progeny test at National Artificial Insemination Center (NAIC) Singosari based on the quality of fresh semen and frozen semen production. The material used secondary data from the third period of the progeny test of three candidate bulls, namely Shoty, Doming, and Glens, from 2016 to 2020. Data were analyzed using descriptive analysis. The results showed that the volume, pH, mass movement, individual motility, and sperm concentration of Shoty, Doming, and Glen's fresh semen were 6.16±1.87; 7.61±1.89 and 7.68±1.86 mL, 6.50±0.17; 6.48±0.16 and 6.40±0.16, 2.21±0.41; 2.28±0.45 and 2.28±0.45, 72.43±0.05; 73.86±0.06 and 74.07±0.07%, and 938.80±287.90; 953.24±266.52 and 1144.72 ±307.47 106/mL. Frozen semen production of Shoty, Doming, and Glens were 234.68±108.00, 294.80±114.76, and 357.25±146.29 straws. In conclusion, the quality of fresh semen and frozen semen production of the three candidate bulls was relatively high, and the best CB is Glens, followed by Doming and Shoty. Keywords: progeny test, candidate bull, fresh semen quality, frozen semen production

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