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INDONESIA
Jurnal Ilmu Ternak
Published by Universitas Padjadjaran
ISSN : 14105659     EISSN : 26215144     DOI : -
Core Subject : Health, Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary
Jurnal Ilmu Ternak Universitas Padjadjaran encompasses a broad range of research topics in animal sciences: breeding and genetics, reproduction and physiology, nutrition, feed sciences, agrostology, animal products, biotechnology, behaviour, welfare, health, livestock farming system, socio-economic, and policy. Jurnal Ilmu Ternak Universitas Padjadjaran published by twice a year, June and December
Arjuna Subject : -
Articles 427 Documents
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Correlation Between Socio Economic Characteristic And Entrepreneur’s Motivation of Dairy Goat Farmers With Dairy Goat Business Sustainability Nurlina, Lilis; Arief, Hasni; Yunasaf, Unang; Sulistyati, Marina; Alim, Syahirul; Mauludin, M. Ali
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 24, No 1 (2024): June
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v24i1.48403

Abstract

ABSTRACTThe aim of this research were to study : (1) socio economic characteristic of dairy goat farmers; (2) entrepreneur’s motivation of dairy goat farmers; (3) dairy goat sustainability business; (4) dairy goat farmer’s strategy to business sustainability; ( (5) correlation between socio economic characteristic and entrepreuneur motivation farmer with dairy goat business sustainability. The research used mix method, there were quantitative and qualitative approach. Respondents of this research were 15 dairy goat farmers, that are variants from small scale business, medium and big scale.  The result of this research showed that : (1) characteristic socio economic of dairy goat farmers has been supported to business sustainability especially from education, age, farming experiences and production facilities; (2) entrepreneur’s motivation was medium category, because dairy goat farmer has business logic it means if it is no longer profitable then switch to mixed business (3) dairy goat sustainability business was medium category the level of business sustainability is not optimal (medium category), because this business has a risk of difficulty in marketing its milk products; (4) the farmers strategy in maintaining this business are : making promotion and increase resellers  in order to increase consumers; (5) there were positive correlation between socio economic with sustainability business (rS  = 0.542) and between entrepreneur motivation with dairy goat sustainability business (rS = 0.572 )
Utilization of Kepel (Stelechocarpus burahol) Leaf Extract as a Feed Additive in Broiler Chicken Feed Mustawa, Adi Ageng; Widjastuti, Tuti; Rusmana, Denny
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.46212

Abstract

This study aims to determine the best level of Kepel leaf extract (Stelechocarpus burahol) used in feeds based on the amount of Escherichia coli in excreta, ileal villi, protein digestibility, ration consumption, and body weight gain (BWG) of broiler chickens. The research was conducted experimentally using a completely randomized design (CRD), four levels of Kepel leaf extract in rations repeated five times. The Kepel leaf extract (EDK) levels used consisted of P 0 = basal ration, P 1 = P 0 + 0.15% EDK, P 2 = P 0 + 0.30% EDK and P 3 = P 0 + 0.45% EDK. Parameters observed were the amount of E. coli in the excreta, ileal villi, protein digestibility, ration consumption, and PBB of broiler chickens. Data were processed using analysis of variance, and if the results were significantly different, then Duncan's test was carried out. The results showed that adding a 0.30% Kepel leaf extract to the feed significantly affects (p<0.01) the number and width of ileal villi and increases protein digestibility. However, it had no significant effect (p>0.05) on the number of E. coli on broiler chickens' excreta, villi height, ration consumption, and BWG.
PERFORMANCE OF PADJADJARAN QUAILS GROWER PERIOD FEED WITH DIFFERENT ENERGY AND PROTEIN LEVELS QUDDUS, MUHAMMAD FEBRYANTONO; Setiawan, Iwan; Sujana, Endang
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.44427

Abstract

This study aimed to determine the recommended energy and protein level of the Padjadjaran quail's broiler feed for a 3-6 weeks growth period on its production performance. The treatments applied were nine ratios with different energy and protein levels, consisting of P1=(ME 2800 kcal/kg, protein 20 %); P2=(ME 2800 kcal/kg, protein 22 %); P3=(ME 2800 kcal/kg, 24 % protein), P4=(ME 2900 kcal/kg, 20 % protein); P5=(ME 2900 kcal/kg, 22 % protein); P6=(ME 2900 kcal/kg, 24 % protein); P7=(ME 3000 kcal/kg, 20 % protein); P8=(ME 3000 kcal/kg, 22 % protein); P9=(ME 3000 kcal/kg, 24% protein). Each treatment was replicated three times, and each replicate consisted of four quails. The results of the data were processed using analysis of variance. The observed variables included ratio consumption, weight gain, FCR, carcass weight, and abdominal fat. The results showed that the protein energy level of the ratios was not significantly different (P>0.05) on ratio consumption, body weight gain, FCR, carcass weight, and abdominal fat. Differences in diet protein and energy levels did not significantly affect the performance of the Padjadjaran quail's broiler during the growth period. The recommended diet for the growth period is a feed containing EM 2900 kcal/kg and 20% protein, as it resulted in the highest body weight gain and carcass weight and more efficient feed intake.
DESCRIPTION OF SERVICES PER CONCEPTION, CONCEPTION RATE AND PREGNANCY RATE IN DAIRY CATTLE POST FOOT AND MOUTH DISEASE AT KPSBU LEMBANG Miftahuljannah, Maulyda Ahmad; Septiyani, Septiyani; Solihati, Nucholidah
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 24, No 1 (2024): June
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v24i1.52477

Abstract

The availability of dairy cow milk in Indonesia is still insufficient to meet domestic needs, one of which is caused by the declining dairy cow population due to infectious diseases, namely FMD (Foot and Mouth Disease). Not only does it cause economic losses, FMD also results in a decline in the reproductive status of dairy cows. To assess whether a cow's productivity level is good or not, it can be determined quantitatively by calculating several reproductive efficiency parameters, namely Service per Conception (S/C), Conception Rate (CR) and Pregnancy Rate (PR). The aim of this research is to describe the reproductive efficiency of post-FMD dairy cows based on S/C, CR and PR values. This research used a descriptive approach to data from 1,046 sample animals taken from the KPSBU Lembang recording system, which was then tabulated using the Excel program. Based on the calculation results of reproductive efficiency parameters, the S/C value was obtained, namely 1.635 times, where this value is in the normal category. Meanwhile, for the CR and PR parameters, the values obtained are 49% and 61%, which shows that these values are below the normal.
Identification of Worm Parasites in Beef Cattle Feces in the Village Nangka Bay, Kubu Raya District Rohayeti, Yeti; Heraini, Dela; Subhi, Imam Mahdi Maulana
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 24, No 1 (2024): June
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v24i1.46492

Abstract

Beef cattle are meat-producing cattle used for fulfilling and improving people's nutrition. The increase in the beef cattle population in Indonesia has not fully met the demand for meat nationally due to the low productivity of local livestock. Low livestock productivity can occur due to livestock health factors, one of them being caused by worm parasites infection. This disease causes economic loss, resulting in lower growth and weight gain, and can lead to death. A qualitative examination, stool test is needed for a qualitative examination to identify gastrointestinal parasites in livestock, especially the type and degree of infection. This study aims to identify the types of worms found in the beef cattle faeces in Teluk Nangka Village, Kubu District. This study uses a quantitative descriptive method. The parameters used in this study were the identification of worm parasites in the faeces of beef cattle in Teluk Nangka Village, Kubu District. Examination of samples using the sedimentation method and the floating method. The research results show that the types of worm parasites found in beef cattle faeces in Teluk Nangka Village, Kubu District, Kubu Raya Regency are Strongyloides sp, Trichostrongylus sp, Moniezia sp and Taenia sp.
Edible Coating Chitosan as an Antimicrobial in the Thawing Process of Frozen Broiler Chicken Carcasses with Different Shelf Life Tampubolon, Yusni Khairani; Nasution, Zakiyah -; Alawiyah, Erin -
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.49493

Abstract

This study aims to determine the amount of chitosan edible coating concentration best used as antimicrobial during the thawing process of frozen broiler chicken carcass in different shelf lives. This study used a completely randomized factorial design (RALF) which consisted of two factors, namely factor 1: differences in shelf life (1, 2, and 3 months) and factor 2: concentration of chitosan edible coating (0.1 %, 1.5%) with 12 treatments and five replications. The total microbial count, pH, percentage of drip loss, and cooking losses of each sample were evaluated. The obtained data were analyzed using Two Way Analysis of Variance and further testing of the Duncan Multiple Range Test (DMRT). The results showed that frozen chicken carcasses using chitosan edible coating during thawing had a lower pH (P<0.05) than without chitosan. The use of 1.5% chitosan edible coating showed the best results (P<0.05) in inhibiting microbial growth, reducing drip loss and cooking shrinkage of frozen chicken carcass during storage of 1, 2 and 3 months. It was concluded that the use of chitosan edible coating was effective as an antimicrobial during thawing.
Potential of Patikala Fruit (Etlingera Elatior) In Improving The Physical Quality of Spent Layer Meat Majid, Irmawaty; Syam, Jumriah; Mutmainnah, Andi; Akbar, Muhidal
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 24, No 1 (2024): June
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v24i1.50707

Abstract

Patikala (Etlingera elatior) is a local Indonesian plant that can be used to improve meat quality because it contains secondary metabolic compounds and acid compounds which can be used to improve the meat quality of spent layer meat. This study aims to determine the potential of patikala fruit (Etlingera elatior) as a local plant in improving the physical quality of spent layer meat. This research method used a completely randomized design,with 5 treatments and 4 replications. The research design was determined based on the amount of meat used, namely soaking spent layer meat without patikala (Etlingera elatior) extract water concentration (T0=0%), the using patikala (Etlingera elatior) extract concentration (T1=25%), patikala (Etlingera elatior) extract concentration (T2=50%), patikala (Etlingera elatior) extract concentration (T3=75%), patikala (Etlingera elatior) extract concentration (T4=100%). The parameters observed were the physical quality of the meat, namely pH, cooking loss, tenderness and water-holding capacity. The results showed that soaking patikala (Etlingra elatior) extract had a very significant effect on improving the physical quality of spent layer meat based on pH values and cooking losses, but had not significant effect on the value of tenderness and water holding capacity of meat.
PERFORMANCE OF FOUR STRAINS OF BROILER CHICKEN GRANDPARENT STOCK FLOCK IN INDONESIA Rofii, Rofii; Ulfah, Maria; Darwati, Sri; Muladno, Muladno
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.47564

Abstract

This study aims to compare the performance of broiler GPS flocks from 4 GPS strains in Indonesia (Cobb, Ross, Indian River, Hubbard). This research was conducted from November 2022 to March 2023. Data were collected from some breeding companies' audit results conducted by the Directorate General of Livestock and Animal Health. The results showed that the broiler GPS flock performance in the young age group showed a significance value of <0.05, and there was a significant difference in the HDP variable indicator. The average HDP weight for the Ross, Cobb, Indian River, and Hubbard GPS strains was 78.05±3.28, 74.00±3.30, 78.99±3.37 and 75.85±3.61, respectively. The average egg and hatchling weight was also significantly different among each strain, but only on the variable factor of the breeding company. There were no significant differences among the strain factor variables and primary product variables, such as the average number of DOC PS per hen by breeding company and strain. On average, a female GPS line in the young age group period for the Ross, Cobb, Indian River, and Hubbard strains produced 15.14 ± 2.2, 14.92 ± 4.6, 15.35 ±1.47, and 13.78 DOC, respectively. There is no mutual interaction between the performance of HDP flocks, egg weight, and hatching weight of DOC PS from variable factors of the breeding companies with each strain. Factorial interactions only occur in the primary product variable, meaning each broiler GPS strain reared by each breeder company in Indonesia has different performances.
THE EFFECT OF ADDING GTG SOLUTION IN DRINKING WATER ON FINAL BODY WEIGHT, FEED EFFICIENCY, AND INCOME OVER FEED COST OF LOCAL DUCK TANWIRIAH, WIWIN; Garnida, Dani; Sujana, Endang; Mushawir, Andi; Widyastuti, Tuti
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 23, No 2 (2023): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v23i2.46320

Abstract

This research aims to determine the effect of adding GTG solution in drinking water to the body weight gain, final body weight, ration efficiency and income over feed cost in local ducks. This study used 60 male Tasikmalaya local ducks which were divided into 4 treatment groups and then put into 5 pens as replications, so there were 20 pens. Ducks were reared from 1 day to 45 days old. The initial body weight of the ducklings after being weighed had a coefficient of variation of 5.10 %. GTG solution consists of water, ginger juice, turmeric juice, and garlic juice in equal ratios. There were 4 treatments, namely P0 = drinking water + 0% GTG solution, 12 = drinking water + 0.5 % GTG solution, P2 = drinking water + 1% GTG and P3 = drinking water + 1.5% GTG solution. The data were analyzed with ANOVA to determine the effect of the treatment and then subjected to Duncan's test to differentiate each treatment. The parameters measured were body weight gain, final body weight, feed efficiency, and income over feed cost. The results showed that the addition of 1% JKBP solution into drinking water gave the highest body weight gain, final body weight, feed efficiency, and income over feed cost in local ducks.
Differences in Quantity and Quality of Fresh Semen and Frozen Semen After Thawing in Limousin and Simmental Cattle at Lembang Artificial Insemination Center Ahmat, Benny; Herawati, Ervi; Rohayati, Tati; Salamah, Aisyatus
Jurnal Ilmu Ternak Universitas Padjadjaran Vol 24, No 1 (2024): June
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v24i1.51460

Abstract

The purpose of this study was to evaluate the differences in quantity and quality of fresh semen and post-thawing frozen semen of two different cattle breeds at the Lembang Artificial Insemination Centre (BIB). The method applied in this research was case study method and used secondary data. The research material consisted of semen production records obtained from 9 Limousin cattle and 9 Simmental cattle, which were collected in July 2023 at 08.00-09.00 WIB. The variables studied were colour, volume, consistency, pH, motility, mass movement, concentration, post-thawing motility, and individual spermatozoa movement. The results showed that Limousin cattle semen had milky white (88.89%) and cream (11.11%) colour, medium consistency (55.56%) and liquid (44.44%) and mass motility value (++). While Simmental cattle semen has a milky white colour, medium consistency and mass motility value (++). The breed of cattle significantly differed on the concentration, pH of semen and post-thawing motility, then the breed of cattle had no significant difference on the volume, motility and movement of individual spermatozoa. Simmental cattle have superior semen quality compared to Limousin cattle.

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