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Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science)
Published by Universitas Brawijaya
ISSN : 08523681     EISSN : 24430765     DOI : 10.21776/ub.jiip
Core Subject : Education,
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Jurnal Ilmu-Ilmu Peternakan (JIIP) is a journal published and managed by the Faculty of Animal Husbandry Universitas Brawijaya. JIIP is a peer-reviewed journal published three times a year. JIIP now actively using Open Journal System (OJS). JIIP mediates the dissemination of researchers various disciplines of animal science, such as animal feed and nutrition; animal reproduction, genetics, and production; social and economic; and animal products science and technology.
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Articles 15 Documents
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Search results for , issue "Vol. 33 No. 2 (2023): August 2023" : 15 Documents clear
Measurement of Efficiency Levels in Open House System Broiler Breeders in Malang Regency, Indonesia Stepanus Pakage; Budi Hartono; Bambang Ali Nugroho; Deny Anjelus Iyai; Alnita Baaka; Agustinus Gatot Murwanto; John Arnold Palulungan; Irba Unggul Warsono; Trisiwi Wahyu Widayati; Isti Widayati; Dwi Nurhayati; Noviyanti; Rizky Arizona; Purwaningsih; Elfira Kariane Suawa; Muhammad Affan Mu’in; Mohammad Jen Wajo; Sangle Y Randa; Djonly Woran
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.08

Abstract

Broiler farming in Malang Regency, East Java, Indonesia, has experienced rapid growth, significantly contributing to the regional economy. In this region, the open cage system is among the broiler cage systems that are commonly used. Therefore, this study aims to analyze 1) factors affecting growth, 2) factors causing technical inefficiency, and 3) technical, allocative, and economic efficiency. The results showed that factors such as day-old chicks (DOC), feed, and drugs positively affected broilers' development. However, there was a variation in the level of technical efficiency of 0.047 due to inefficient sources, which included the age of breeders, education level, work experience, number of family members, and employment status. Despite the variation in efficiency levels, the average breeder demonstrated high technical, allocative, and economic efficiency with values of 0.93, 0.99, and 0.92, respectively. This performance indicated that the average breeders had yet to reach peak efficiency but were categorized as high-efficiency. To further enhance productivity, broiler farming required additional DOC feed and adequate training for broiler breeders to maximize productivity and resource utilization. Based on these results, recommendations were made to provide loans to broiler farms with simple terms and conditions, specifically for purchasing DOC, feed, labor, medicines, and fuel.
Rice Bran Quality Based on Physical Properties and Chemical Composition Estimation in Maros Regency, South Sulawesi Muhammad Ridla; Firdayanti Firdayanti; Erica B. Laconi; Nevyani Asikin
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.02

Abstract

Rice bran, a byproduct generated during the rice milling process, is widely utilized as a livestock feed ingredient. However, the quality of rice bran can vary across different production regions. This study aimed to evaluate the quality of rice bran in Maros District, South Sulawesi, Indonesia, based on its physical properties and predicted nutrient contents. The study employed a completely randomized design, with ten treatments (representing rice mills from Bonto Marannu, Maccini Baji, Allepolea, Majannang, Salenrang, Turikale, Allatengae, Soreang, Baju Bodoa, and Tunikamaseang) and four replications. The data were analyzed using analysis of variance (ANOVA) and Duncan's multiple range test. The results revealed a highly significant effect (P<0.01) of the rice mill location on the physical quality and predicted nutrient contents of rice bran. The bulk density and tapped density densities varied (P<0.01) among the ten rice mills located in five sub-districts of Maros District, while the predicted crude protein and crude fiber contents also showed variation (P<0.01). The highest values were observed in the rice bran from the Allatengae mill, while the lowest values were found in the rice bran from the Allepolea mill. In this study, the quality of rice bran was categorized into grades I, II, and III according to Standard Nasional Indonesia (2013), based on its physical quality and predicted nutrient contents
Price Behavior of Beef and Chicken Meat in Indonesia Raslea Azalia; Ketut Sukiyono; Nola Windirah
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.10

Abstract

Stabilization of food prices is still a strategic issue in Indonesia. This is because most Indonesians use their income mostly for food. Various publications reported that Indonesian food expenditure is approximately half of their income. Therefore, maintaining price stability, including beef and chicken meat price, is a significant policy to design. However, the continuous difficulty in predicting how beef and chicken meat prices behave is another reason for the importance of analyzing the price behavior of these two commodities. This research aims to respond to these problems by analyzing price fluctuations and price trends in beef and chicken meat commodities in Indonesia. The data used is monthly beef and chicken meat prices in Indonesia from January 2018 until December 2022, or 60 observations. Analysis of price fluctuations (instability) and trend analysis is applied. The results show that commodity chicken meat has a higher instability (fluctuation) than beef price. Both beef and chicken meat trend show a quadratic pattern, with an increasing trend for beef and a decreasing trend for chicken meat.
Mapping the Reproductive Support Capacity of Beef Cattle as an Effort to Intensify Rearing in the Baluran National Park Area Achadiah Rachmawati; Rositawati Indrati; Anie Eka Kusumasti; Mas Ayu Ambayoen; Siti Azizah; Leni Sri Pangesti
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.14

Abstract

Since the 1960s, or for four generations, farmers who live close to Baluran National Park have been grazing or raising beef cattle extensively illegally. Since there is not enough forage for beef cattle, their presence in the Baluran National Park area interferes with the preservation of wildlife. This is brought on by the shortage of forage. Farmers continue to use the traditional rearing method, which was self-taught and is not supported by systematic recording. As a result, there is a high risk of inbreeding, difficult calving, and disease contracting, particularly in cases of cattle collapses and outbreaks of FMD in even hoofed animals like cows. The absence of livestock extension staff in the region contributes to farmers' lack of understanding about reproduction, particularly estrus detection and illness prevention. The Animal Husbandry and Fisheries Service, Situbondo Regency, and the Community and Livestock Research Group (CLRG) Team of the Faculty of Animal Science, Universitas Brawijaya, Malang, have worked together to aid in the form of Indigofera sp. seeds as forage for animal feed, forage processing technology into silage, the concept of communal pens (groups) for farmers, and facilitate the formation of the Lembu Brawijaya. Direct observation of beef cattle and interviews with farmers and Baluran National Park personnel will be the research methods employed in the project. The outcomes of this study can serve as a guide for figuring out the best course of action for increasing livestock productivity and intensive rearing. It is also expected that cattle will not grazed in the Baluran National Park area and restore its function as a biosphere conservation area.  Farmers can monitor their cattle better when they raise them intensively, which is supported by systematic recording and disease prevention.
The Coverage Rate of Superior Native Chicken Vaccination and Factors Determining Farmers' Decision in the Vaccination Program I gusti Ayu Putu Mahendri; Ratna Ayu Saptati
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.01

Abstract

The Ministry of Agriculture distributed superior native chicken (KUB) through the BEKERJA program, which was followed by vaccination services as a determinant affecting chicken productivity. This study examined the coverage rate of chicken vaccination and the factors that influence farmers' decision to vaccinate their chickens during the BEKERJA program in Indramayu District, West Java Province. Primary data were collected during vaccination, and secondary data on household characteristics were obtained from the Ministry of Social Affairs. Farmers from 1,549 impoverished households who vaccinated or did not vaccinate their chickens were chosen at random in three sub-districts, and monitoring was done from March to September 2019 during the vaccination program. Descriptive analysis was used to determine farmer characteristics and chicken vaccination coverage rate, while logistic regression analysis was used to determine factors influencing farmers' decision to vaccinate their chickens. The coverage rate of chicken vaccination decreased from 88 percent in the first vaccination period to 63 percent in the sixth vaccination period. Farmers refused vaccination because of previous failures, increasing the mortality rate. Furthermore, the likelihood of implementing a chicken vaccination program was significantly higher for households with a large number of chicken populations, livestock farming experience, and larger land size. However, the number of family members had a smaller effect and respondents' age and residence status did not affect vaccination decisions. As a result, a household's understanding of the importance of vaccination, and the required condition of chickens, must be considered for an effective vaccination strategy.
The Effects of Different Sources of Protein on the Growth Performance and Digestibility Protein of Local Chickens Crossbreed: A Meta-analysis Alfan Kurniawan; Muhammad Halim Natsir; Suyadi; Danung Nur Adli
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.03

Abstract

A meta-analysis was conducted to determine the effects of different sources of energy on the growth performance and digestibility protein of local chickens crossbreed. A dataset was constructed based on relevant published papers. An algorithm was constructed from 2015 to 2023, with a search in Scopus, Web of Science, PubMed, and Medline using the MESH terms “chicken”, “digestibility”, “local chicken”, “performance”, and “nutrient digestibility”. After careful evaluation, the final dataset consisted of 8 in-vivo studies comprising 31 treatment units. The data analysis and coding were performed using software R version 4.2.1 “Funny-looking kid” computing with library mode (cowplot); (tidyverse); and (viridis); and (nlme). Our meta-analysis with regard to growth performance, the different sources of protein did not affect the body weight, FCR, body weight gain (BWG), final body weight (FBW), and feed intake (FI) (p > 0.05).  In conclusion, the different source of protein negatively affects parameters for growth performance and nutrient digestibility in local chicken crossbreeds.
Using Different-Level of Leucaena leucocephala Leaves in Concentrated Feeds to Increase Goat Farming Production Eko Marhaeniyanto; Sri Susanti; Asmah Hidayati
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.05

Abstract

The potential of Leucaena leucocephala leaves as a protein supplement needs to be optimized. This research aims to evaluate the use of 10 to 40% Leucaena leucocephala leaves with 15% of crude protein to increase the production of goat farming. A total of 16 male Etawa (Jamnapari) goats with an average weight of 28.20±3.79 kg. The researchers analyzed the data using the Randomized Group Design with four treatments and four groups based on the subject's body weight. Each goat obtained basal feeds ad libitum and the concentrated feeds with 15% crude protein corresponding to each treatment Leucaena leucocephala-based concentrate (named KL, consisting of KL10%, KL20%, KL30%, and KL40%), reaching 1% of Body Weight. The supplementation of Leucaena leucocephala leaves showed an insignificant response (P>0.05) over feed consumption, digestibility, and digested feed consumption yet significantly (P<0.05) affecting the increase of body weight and feed conversion. The ADG (Average Daily Gain) of all treatments are KL10% = 84.00±27.95 g/head/day; KL20% = 99.29±40.02 g/head/day; KL30% = 67.00±45.51 g/head/day; KL40% = 88.50±23.62 g/head/day. In conclusion, the supplementation of 20% Leucaena leucocephala leaves in the concentrate of 15% crude protein results in an ADG increase reaching 99.29±40.02 g/head/day.
Identification of the Membrane-Associated Transporter Protein (MATP) Gene Polymorphism as Candidate Mutation for Albinism in Japanese Quail Laksita Haniifah Pratiwi; Ratih Dewanti; Muhammad Cahyadi
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.09

Abstract

A pigmentation abnormality could be due to genetic mutation and trigger a disease related pigmentation deficiency such as albino which might be caused by mutation in membrane-associated transporter protein gene (MATP). The aim of this study was to identify polymorphism in the MATP exon 3 in Japanese quail. A total of nine Japanese quail consisting three brown plumage quail, three black plumage quail, and three albino quail were used in this study. Blood samples were used to extract the genomic Deoxyribonucleic acid (DNA) and used to amplify exon 3 regions of the MATP by polymerase chain reaction (PCR). The PCR products were then sequenced and analyzed. A total of 10 mutations were found, of which three mutations, g.4460G>A, g.4479G>A, and g.4514T>C, were within exon 3. These mutations were synonymous and non-synonymous. No specific mutation for albino was found in this study. In  summary those mutations did not specifically determine albinism in Japanese quail.
Community Attitudes Towards Biosecurity in Animal Based Tourism Devi Yunita Sari; Fransiskus Trisakti Haryadi; Michael Haryadi Wibowo; Siti Andarwarti; Yustina Yuni Suranindiyah
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.11

Abstract

Biosecurity is an effort to protect livestock and reduce the risk of spreading diseases that have a negative impact on livestock. This study aims to measure the attitude of the public towards the application of biosecurity. We surveyed 100 tourists who visited Sato Loka, which is an animal-based tourist object, using a questionnaire that has been tested for validity and reliability. The data were analyzed using descriptive analysis and scoring. The results show that the travelers' attitudes for the cognitive, affective, and conative indicators were 92.9%, 92%, and 91%, respectively. These indicators are interrelated; cognitive indicators are related to knowledge, which is closely related to changes in one's attitude. The majority of tourists who visit are young tourists (17-25 years old). Young tourists have good cognitive abilities because they are able to absorb various information quickly so that it will influence their actions towards something. The study concludes that most tourists who visit Sato Loka have a very positive attitude towards the application of biosecurity, but there is still an attitude that needs to be enhanced further regarding the use of special footwear when entering the wildlife area in order to create a safe and comfortable tourist attraction, both for tourists and animal.
Prevention of Protein Degradation Using Ensiling Coffee Husk Suci Wulandari; Rizki Amalia Nurfitriani; Satria Budi Kusuma
Jurnal Ilmu-Ilmu Peternakan Vol. 33 No. 2 (2023): August 2023
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2023.033.02.04

Abstract

The purpose of this research is to provide protein protective compounds during the ensiling process using local materials, namely coffee husk waste. The type of coffee used was robusta. Dry coffee husk (moisture <15%) was ground using a Wiley mill (2 mm sieve). The extraction of tannins from coffee husk waste was performed by the Soxhlation method using ethanol organic solvent (70%). The research involved four treatments and five replications, namely P0= elephant grass silage without tannins; P1= elephant grass silage with the mixture of 3g coffee husk tannins per 1kg fresh silage; P2= elephant grass silage with the mixture of 6g coffee husk tannins per 1kg fresh silage; and P3= elephant grass silage with the mixture of 9g coffee husk tannins per 1kg fresh silage. A completely randomized design (CRD) was employed. The significantly different results were then tested using Duncan's Multiple Test (DMRT). In summary, the addition of coffee husk tannins with a dose of 9g per 1kg of fresh silage presented the best quality elephant grass silage.

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