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Jambura Journal of Animal Science
Published by Universitas Negeri Gorontalo
ISSN : 26554356     EISSN : 26552280     DOI : -
Core Subject : Education,
Other
Jambura Journal of Animal science (JJAS) is a peer-reviewed journal published by animal husbandry Department, Gorontalo State University. This journal is available in print and online and highly respects the publication ethic and avoids any type of plagiarism. JJAS publish articles twice a year in Mey and November. The scope of the articles published in this journal deal with a broad range of topics, including: Animal breeding, animal production, animal nutrition, animal reshult tecnology, animal sosio-economic and animal health.
Arjuna Subject : -
Articles 125 Documents
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PROFIT FROM CHICKEN LIVESTOCK AGRIBUSINESS (THE TYPE OF LAYERS THAT WERE CULTIVATED AS BROILER) Kalangi, Jolanda
Jambura Journal of Animal Science Vol 6, No 2 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i2.25025

Abstract

Chicken livestock business, especially roosters laying type (which was cultivated as broiler) was one of the businesses that has recently been carried out by farmers or entrepreneurs in Kawangkoan District. This chicken business has good prospects in the future, considering that the demand for chicken meat continues to grow in line with increased income and population as well as knowledge about fulfilling nutrition for families. The chicken business had not been developed with an agribusiness concept. The concept of agribusiness was a concept that refers to overall activities from upstream to downstream which consists of 4 subsystems namely agroinput, agroproduction, agroindustry, agrocommerce and agroservices subsystems. The problem was the extent to which the agribusiness system was implemented by the chicken farmer. The research method was a survey method with a case study approach. The location of the farm, namely Kayuuwi Village, was determined by purposive sampling with the consideration that the village had a rooster company the laying type which was cultivated as broiler. Respondents in the study as the owner of the company, namely Mr. Reky. The analytical method used was descriptive and profit analysis. The results showed that the production process of rooster business, laying type, was carried out 4-5 periods each year. The profit obtained during the study for 4 periods per year was IDR 21.390.000,00. Based on the results of the study it can be concluded that the laying type of rooster agribusiness was feasible to develop in terms of the RC value ratio was greater than one.
PERILAKU KONSUMEN TERHADAP PEMBELIAN TELUR AYAM RAS DI PASAR TRADISIONAL KOTA MANADO Lidya S Kalangi; Lidya Kalangi
Jambura Journal of Animal Science Vol 6, No 1 (2023): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i1.22412

Abstract

Commercial chicken eggs are one of the most sought-after livestock products by the community due to their easy availability, affordable price, and complete nutritional content to meet the protein needs of animals. This study was conducted to analyze the characteristics of consumers of commercial chicken eggs and examine the factors influencing consumer behavior towards the purchase of commercial chicken eggs in Manado City. The sample determination method used accidental sampling, which involved randomly selecting respondents who were purchasing commercial chicken eggs at the traditional markets of Bersehati and Pinasungkulan in Manado City. A total of 100 respondents were included in the study. The data analysis utilized multiple linear regression analysis. The results indicated that income, the share of expenditure on purchasing commercial chicken eggs, the number of family members, and the education level of housewives simultaneously influenced the dependent variable, which was the quantity of consumed commercial chicken eggs. The R2 value of 0.545 indicates that changes in the independent variables can explain 54.5% of the changes in the dependent variable, while the remaining 45.5% is attributed to other factors beyond the model equation. The characteristics of consumers of commercial chicken eggs in the traditional markets of Bersehati and Pinasungkulan in Manado City include age, education level, occupation, and income.
Analysis of Single N-P-Ca and Compound NPCa Fertilizer Input Levels on the Growth andBiomass Production of Elephantgrass (Pennisetum purpureum cv. Merkeron) Muhtar, Muhamad
Jambura Journal of Animal Science Vol 6, No 2 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i2.23120

Abstract

The successful growth of elephantgrass (Pennisetum purpureum cv. Merkeron) is reflected in the high and low levels of forage production and quality. Successful growth of forage requires physical environmental support from ideal soil and climate as well as the treatment process provided. This research was conducted using a completely randomized design with 7 treatments and 3 replications. Fertilizer use are single N-P-Ca fertilizer and compound NPCa fertilizer. The dosage of single N-P-Ca fertilizer and compound NPCa fertilizer is adjusted to the rules stated on the label issued by the fertilizer factory. Treatment of single N-P-Ca fertilizer dose and compound NPCa fertilizer. The data were analyzed statically by analysis of variance and the difference in the mean value was calculated by the list significant difference (LSD) method at 1% and 5% levels. The single N-P-Ca and compound NPCa fertilizer treatments obtained good results compared to those without fertilizer application (control). Plant height growth, growth in the number of tillers, fresh material production and leaf percentage production obtained the best results in the single N-P-Ca treatment compared to the compound NPCa treatment at various levels. It can be concluded that, if using inorganic fertilizer, it is better to use single N-P-Ca fertilizer compared to compound NPCa fertilizer
Pengaruh Kapasitas Kelembagaan Kelompok Tani Terhadap Kemandirian Petani di Kabupaten Gorontalo Sry Yenni Pateda; Suparmin Fathan; Fauzan Zakaria
Jambura Journal of Animal Science Vol 6, No 1 (2023): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i1.22721

Abstract

This research aims to analyze the level of farmers' institutional capacity and the influence of institutional capacity on the independence of beef cattle farmers. This research was conducted in Gorontalo Regency from February to November 2018. The research used a survey method with a quantitative approach. The sample was determined in stages (multi stages sampling), namely by selecting districts, sub-districts, villages and groups. The determination of farmers as respondents was carried out in an exhaustive manner. The number of samples used was six groups with 120 group members. Data sources include primary and secondary data. The analysis used is descriptive analysis and quantitative analysis using structural equation modeling (SEM) statistics from the Analysis of Moment Structures (Amos) program. The research results explain the level of institutional capacity is good (3.18) which consists of indicators of goal achievement (3.24), institutional function and role (3.15), institutional innovativeness (3.12) and group institutional sustainability (3.18). Institutional capacity influences the independence of beef cattle farmers by 79%.
Hubungan Biaya Operasional, Waktu Kerja dan Lama Usaha Terhadap Income Pedagang Daging Babi di Pasar Tradisional Sintya J. K Umboh
Jambura Journal of Animal Science Vol 6, No 1 (2023): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i1.22031

Abstract

This study was conducted based on the formulation of the problem that is how much operational costs and profits received by pork retailers and whether there is an effect of operational costs, working hours and length of business on the income of pork retailers in Amurang traditional market. The objectives of the study were (1) to determine the amount of operational costs and revenues received by pork retailers in Amurang traditional market, and (2) to analyze the effect of operational costs, working hours, and length of business on the income of pork retailers in Amurang traditional market. Determination of samples in this study using Purposive Sampling method. Consideration of the determination of the sample in this study is, pork retailers in the city of Amurang who have long been selling pork trading time of at least 3 years and already have a permanent place of sale in the traditional market Amurang, so that the number of respondents sebanhyak 15 people. The results obtained that, the average level of income (profit) Rp. 2.570.500 per day or average income (profit) per month Rp. 83,245,000 with an average weight of 4,050 kilograms of pork per month. Based on the analysis of the correlation coefficient value (r) of 0.95 gives the meaning that, koefisen variables X1 (operating costs), X2 (working hours), and X3 (long business) has a strong relationship (correlation) to the income level of pork retailers by 0.95 the strong relationship with the income level of variables measured can be explained through the coefficient of determination (R) 0.90 means that the income of pork retailers is 90% influenced by variables X1 (operating costs), X2 (working hours) and X3 (long business), while 10% is explained by other variables that are not included in the analysis model. Based on the results of the study concluded that the level of income earned pork retailers in the traditional market Amurang is Rp. 83,245,000 per month with an average weight of the whole piece of pork as much as 4,050 kilograms per month. Operational costs, working hours and length of time simultaneously affect the income of pork retailers in Amurang traditional market. Partially operational costs and length of business affect the income while the variable working hours do not affect the income of pork retailers in Amurang traditional market.
Consumer Preferences in Consuming Geprek Chicken products Pateda, Sry Yenni
Jambura Journal of Animal Science Vol 6, No 2 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i2.24989

Abstract

Preference for fried chicken is always increasing, this is proven by the increasing demand for fried chicken. This condition creates different tastes for consumers. The aim of this research was to determine the attributes of fried chicken that are preferred and the factors that influence preference for fried chicken. This research was carried out from February to March 2023. The method used in this research was survey research method, namely collecting primary and secondary data. The sample was determined using incidental sampling, the number of respondents in the study used the Slovin formula with 98 respondents. The data analysis used is descriptive analysis nd chi square analysis. The research results show that the consumer behavior of fried chicken for reasons of purchase obtained a score of 284, frequency of purchase 247, number of portions 250, purpose of purchase 251, all variables were categorized as good. Geprek chicken consumer preferences are not the same, meaning there are differences between the attributes of price, taste, shape, texture and presentation with the respective results X² table 7.815 meaning significantly different. Factors that influence consumer preferences such as location have an average value of 310, information, 247, joint purchasing decisions 253, purchase time 250, availability of fried chicken 246. The results of the continuum line with a score interval of 245-318 indicate the good category
Health Profile of Broiler Chickens using a Ratio of Rice Husk, Sawdust and Lime as Litter Asminaya, Nur Santy
Jambura Journal of Animal Science Vol 6, No 2 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v6i2.24364

Abstract

This study aims to determine the effect of the ratio of rice husk, sawdust, and lime as litter on the health of broilers. This study used a completely randomized design (CRD) with five treatments and four replications. Each replication consisted of five broilers. The treatment given included P1 = 100% rice husk. P2 = 100% sawdust, P3 = 70% rice husk, 25% sawdust, and 5% lime. P4 = 25% rice husk, 70% sawdust, 5% lime. P5 = 47.5% rice husk, 47.5% sawdust, and 5% lime. The research parameters included: physical characteristics of external and internal organs, percentage of internal organ weight, and broiler mortality. This study's results indicate abnormal physical characteristics of broilers' external organs (legs, feathers, and cloaca) and internal organs (liver, spleen, thymus, and kidneys). The average percentage of liver, heart, and gizzard weight of broilers in this study ranged from 3.98-357%, 0.70-0.84%, and 3.29-4.0%. The average mortality rate reached 0.01% of 100 broilers reared for six weeks. It was concluded that the rice husk, sawdust, and lime ratio showed abnormal physical characteristics in broilers' external and internal organs. However, it did not significantly affect (P0.05) the percentage of internal organ weight and broiler mortality
Marketing Margin Analysis of Pork Retailers in Airmadidi Market Oroh, Franky N.S
Jambura Journal of Animal Science Vol 7, No 1 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v7i1.27029

Abstract

This research aims to determine the form of channels, marketing margins and profits, as well as the share of prices received by pork producers at the Airmadidi Market. The research used a survey method for producers, retailers and final consumers. The sample was determined using a purposive sampling technique, namely a sample selection technique with certain considerations in accordance with the research objectives, based on the consideration that the retailers sampled were regular retailers, who sell at the market every day. ..The research results show that there are two forms of marketing channels for pig marketing at the Airmadidi market, namely direct and indirect. The average selling price of pork at the producer level is IDR 32,000/kg, while the price at the final consumer level is IDR 70,000/kg carcass weight. Then the marketing marginattheretailerlevelisIDR38,000,thus the portion received by the trader retailers by 46%. Revenue at the retailer level is IDR. 29,503,222 with total marketing costs of IDR 18,237,700, resulting in a profit received at the retailer level of IDR 11,265,522 per retailer.
PATOGEN BACTERIA AND VISCERAL ORGAN WEIGHT OF NATIVE CHICKEN IN FEED HERBAL SUPPLEMENTATION Anggraini, Apriliana Devi; Utari, Tri; Widodo, Wahyu; Susanto, Adi; Rahayu, Imbang D.
Jambura Journal of Animal Science Vol 7, No 1 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v7i1.19962

Abstract

This study aims to determine the effect of herbal supplementation as a feed additive, through feeding, on the relative weight of visceral organs and the number of pathogenic bacteria in the small intestine and IOFC of ayam kampung. The method used was the experimental method, which consisted of 2 treatment groups, namely group T0 (chickens were only given basal feed, without the addition of herbs) and group T1 (chickens were given basal feed and additional of 1% herbs). Each group consisted of 50 cross-breeding ayam kampung, namely Joper and KUB. The variables measured were the relative weight of the visceral organs (heart, pancreas, liver, spleen and bursa of Fabricius) and the number of pathogenic bacteria in the small intestine (Clostridium, Staphylococcus, Mycobacterium, Pasteurella). The results showed that the administration of 1% herbs to Joper and KUB did not affect the relative weight of the visceral organs tested and no pathogenic bacteria were found in the small intestine in both Joper and KUB chickens. The conclusion that can be drawn from this study is that 1% herbal supplementation as a feed additive has a positive effect on the health of the heart, digestive glands, lymphoid glands, and no pathogenic bacteria are found in the small intestine of ayam kampung, both Joper and KUB
PHENOTYPE PURITY OF BALI CATTLE IN THE COASTAL AREA Maele, Mohammad J; Yahya, Ronal; Fathan, Suparmin; Ilham, Fahrul; Laya, Nibras K; Dako, Safriyanto
Jambura Journal of Animal Science Vol 7, No 1 (2024): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v7i1.24759

Abstract

The role of farmer groups are very strategic in increasing the number of Bali cattle. The existence of the group has been able to increase the number of livestock. The aim of this research is to determine the phenotypic purity of Bali Cattle raised in Kabila Bone District based on Indonesia National Standards (SNI). This research was carried out in several livestock groups in Kabilabone District, Bonebolango, ± 5 months, namely in July-November 2023. Method used were visual observations and body measurements. Descriptive analysis for external phenotypic appearance and quantitative. The skin color of female Bali cattle in Molotabu and Biluango Villages experienced a shift or bias from the SNI standard of 1.67-2.85 respectively, where the body skin color was dark brown to black, while other cattle have normal colors such as brick red, brown, light brown and fawn according to SNI standards. The white color pattern on the buttocks/rump mirror (CB) is a characteristic of male and female Bali cattle. The white color is circular in shape following the shape of the rear buttocks of the Bali cattle. CB circle boundaries in Bali cattle are clearly visible. The frequency of CB color boundary phenotypes in female Bali cattle is the frequency of CB with clear boundaries was 33.33-76.67%, while those with unclear boundaries was 23.33-66.67%. The highest body weight of female Bali cattle was 262.87 while the lowest was 162.0, and the standard deviation value for body weight was ±26.10. Female Bali cattle raised traditionally do not comply with SNI standards

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