Hasanuddin Journal of Animal Science (HAJAS)最新文献_第2页

The Feed ADF and NDF Digestibilityof Goat Fed Four Difference Diets 4种不同饲粮对山羊饲料ADF和NDF消化率的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-06-30 DOI: 10.20956/hajas.v4i1.20192

Ismartoyo Ismartoyo, Syahriani Syahriani, Sarwan Sarwan

{"title":"The Feed ADF and NDF Digestibilityof Goat Fed Four Difference Diets","authors":"Ismartoyo Ismartoyo, Syahriani Syahriani, Sarwan Sarwan","doi":"10.20956/hajas.v4i1.20192","DOIUrl":"https://doi.org/10.20956/hajas.v4i1.20192","url":null,"abstract":"Goats generally have the ability to utilize carbohydrate sources from forages in the form of cellulose, hemicellulose, and pectin obtained from plant cell walls. Generally, forage contains relatively high crude fiber content which can be indicated by the contents of neutral detergent fiber (NDF) and acid detergent fiber (ADF) of the forage. The aim of this study was to examine the level of the feed consumption and digestibility of NDF and ADF of 4 different local forages fed to goats. This study was designed based on the Latin Square Design which consisted of 4 dietary treatments with 4 replications in each dietary treatment. A total of 4 male goats, with relatively the same weight and age, were randomly assigned to an individual metabolic cage fed with 4 diets including Elephant grass (R1), Mini elephant (ME) grass (R2), Panicum maximum (PM) grass (R3) and Brachiaria decumbens (BD) grass (R4). Each diet added 20% of rice bran. The results indicated that a diet containing Mini elephant grass had relatively higher digestibility of ADF and NDF compared to that of the other 3diets. In contrast, a diet containing Panicum maximum grass had lower ADF and NDF digestibility than other diets. In conclusion, adding rice bran to the diet based on Mini elephant grass, Elephant grass, and BD grass resulted in higher ADF and NDF consumption and digestibility compared with a diet based on PM grass.\u0000Keywords: Digestibility, NDF, ADF, local grasses, goat.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123673263","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Characteristics of Bali Bull (Bos Sondaicus) Sexed Sperms with Freeze Dry Egg White at Different Incubation Time 冻干蛋清对巴厘公牛有性精子不同孵育时间的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-06-06 DOI: 10.20956/hajas.v4i1.19259

P. Damayanti, M. Yusuf, A. Ako, Sahiruddin Sahiruddin

{"title":"Characteristics of Bali Bull (Bos Sondaicus) Sexed Sperms with Freeze Dry Egg White at Different Incubation Time","authors":"P. Damayanti, M. Yusuf, A. Ako, Sahiruddin Sahiruddin","doi":"10.20956/hajas.v4i1.19259","DOIUrl":"https://doi.org/10.20956/hajas.v4i1.19259","url":null,"abstract":"The development of reproductive technology for the separation of spermatozoa with X and Y chromosomes, which is better known as sexing, can be carried out in vitro using various methods, one of which is using freeze dry egg whites. This study aims to determine the quality of semen based on incubation time. This study used four types of treatment, namely P0 = No Incubation, P1 = Incubation 30 minutes, P2 = Incubation 45 minutes, P3 = Incubation 60 minutes with six replications. Parameters observed were the quality of spermatozoa macroscopically (volume, odor, color and consistency) and microscopically (motility, abnormality, concentration, intact plasma membrane, intact acrosome cap). Y using descriptive statistical test. The results of analysis of variance that sexing spermatozoa using freeze dry egg whites at different incubation times showed a significant effect (P<0.05) on intact plasma membrane (IPM), intact acrosomal membrane (IAM), but had no significant effect P>0.05) on concentration, motility, and abnormalities. Evaluation of fresh Bali cattle spermatozoa showed results that were in accordance with the standards for further examination of semen sexing. Incubation time of 30 minutes in the sexing process of spermatozoa caused a significant decrease in motility and concentration, meanwhile, IPM and IAM of sexed spermatozoa experienced a significant decrease in incubation time of 60 minutes, but the decrease was still within the normal range for spermatozoa. to be used in the artificial insemination process.\u0000Keywords: Sexing, incubation, concentration, motility, abnormality, intact plasma membrane, intact acrosome caps.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131655661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Combining Manure and Liquid Organic Fertilizer (LOF) and Its Effects on Livestock-Integrated Maize Farming Production (Zea Mays L) 有机肥与液体有机肥(LOF)配施对家畜-玉米一体化生产的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-05-22 DOI: 10.20956/hajas.v4i1.20594

Sumitro Hatibie, K. Kaimuddin, S. Garantjang

引用次数: 0

Analysis of Household Consumer Preferences Based on Horse Meat Attributes in Determining Purchases at Traditional Markets in Jeneponto Regency 基于马肉属性的家庭消费者偏好在Jeneponto地区传统市场购买决策分析

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-05-18 DOI: 10.20956/hajas.v4i1.20472

Nursamsi Nursamsi, A. R. Siregar, A. Munir

{"title":"Analysis of Household Consumer Preferences Based on Horse Meat Attributes in Determining Purchases at Traditional Markets in Jeneponto Regency","authors":"Nursamsi Nursamsi, A. R. Siregar, A. Munir","doi":"10.20956/hajas.v4i1.20472","DOIUrl":"https://doi.org/10.20956/hajas.v4i1.20472","url":null,"abstract":"Jeneponto Regency is one of the largest horse sales centers in South Sulawesi. Horse has considerable potential as a source of meat for food. Horse meat can be obtained from traders in traditional markets at a price of around IDR 150.000/kg. The preference of horse meat consumers is a person's choice of likes or dislikes towards the choice of horse meat products consumed. Consumers pay attention on various kinds of attributes attached to horse meat that are used as considerations in making purchasing decision. This study aimed to analyze consumer preferences for horse meat and the effect of consumer preferences for horse meat at Traditional Markets in Jeneponto Regency on consumer decisions. This research was carried out at traditional markets in Jeneponto Regency, namely Tolo Market and Karisa Market in December 2021. The method used in this research is a quantitative approach. The focus of this study was to reveal household consumer preferences based on horse meat attributes with a sample of 168 household consumer respondents, consisting of 100 respondents analyzed by using Cochran Q-Test analysis and 68 respondents analyzed by using regression analysis. The results indicated that there were five attributes that were most preferred by consumers, namely X1 (red liver, high fat content, lower part, cheap), X2 (brownish red, low fat content, upper part, standard), X3 (brownish red, high fat content, upper part, cheap), X4 (brownish red, no fat, lower part, standard), and X5 (liver red, no fat, lower part, standard) and the influence of consumer preferences in this case the 5 attributes that have been combined on the purchasing decisions had a significant and positive effect of 73.8%, the value of Sig. F is 0.000 so that it is less than alpha 0.05, and the t-count value of X1 (8.446), X2 (4.865), X3 (5.468), X4 (7.774), X5 (8.741) is greater than the t table value of 1.667.\u0000Keywords: Horse meat, consumer preferences, attributes.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127658766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Evaluation of Using Bio Activators Based on Rumen Content of Dry Matter, Organic Matter, and Crude Protein on Oil Palm Fronds as Ruminant Feed 基于油棕叶干物质、有机物和粗蛋白质瘤胃含量的生物活化剂作为反刍动物饲料的评价

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-04-22 DOI: 10.20956/hajas.v4i1.18527

T. Astuti, S. A. Akbar, Delsi Afriani, M. Rofiq, Fajri Basyirun

{"title":"The Evaluation of Using Bio Activators Based on Rumen Content of Dry Matter, Organic Matter, and Crude Protein on Oil Palm Fronds as Ruminant Feed","authors":"T. Astuti, S. A. Akbar, Delsi Afriani, M. Rofiq, Fajri Basyirun","doi":"10.20956/hajas.v4i1.18527","DOIUrl":"https://doi.org/10.20956/hajas.v4i1.18527","url":null,"abstract":"This study aims to examine the effect of using rumen content bioactivators with the addition of different energy sources on nutrient content, fiber fraction content, and energy estimation in palm leaves and midribs that will be used as feed ingredients for ruminants. Factorial completely randomized design 2x4 with 4 replications for each treatment was used in this study. Factor A is the source of the rumen contents, where A1 = Cattle rumen, A2 = Buffalo rumen. Factor B is a microbial energy supply; B1 = Molasses, B2 = Molasses + palm frond extract, B3 = Molasses + palm leaf extract, B4 = Molasses + palm frond and leaf extract. Parameters observed were dry matter content, organic matter, crude protein. The results of the variance analysis showed that there was no interaction (P> 0.05) between the source of rumen content and the type of microbial energy supply. The dry matter content of palm fronds is not affected by the source of the rumen content of cows or buffaloes. The source of the rumen content based on cattle or buffaloes have no effect on the dry matter content of palm fronds.\u0000Keywords: Bioactivator, oil palm frond, ruminant.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122026080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Overview of coccidiosis in sheep: History of Disease Incidence in the World and Life Cycle 绵羊球虫病综述:世界发病率史和生命周期

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2021-10-07 DOI: 10.20956/hajas.v3i1.17958

R. Gondipon, R. Malaka

引用次数: 1

Colors Profile of Duck Meat with Combination of Liquid Smoke Papain Enzyme Levels at Marinated 液体烟熏联合木瓜蛋白酶水平对腌制鸭肉颜色的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2021-09-20 DOI: 10.20956/hajas.v3i1.13837

Andi Dharmawan Wicaksono, H. M. Ali, N. Nahariah

{"title":"Colors Profile of Duck Meat with Combination of Liquid Smoke Papain Enzyme Levels at Marinated","authors":"Andi Dharmawan Wicaksono, H. M. Ali, N. Nahariah","doi":"10.20956/hajas.v3i1.13837","DOIUrl":"https://doi.org/10.20956/hajas.v3i1.13837","url":null,"abstract":"Duck meat is a livestock product favored by Indonesians, especially in South Sulawesi. The papain enzyme contains a proteaze enzyme that breaks down protein in meat as a meat tenderizer. Liquid smoke contains phenolic compounds as antioxidants, antibacterial agents and as a binder. The study was designed with a completely randomized design with a 5 x 5 factorial pattern with 3 replications. The first factor was the combination of papain enzyme levels and liquid smoke; factor A = (A1 = PE: 100%, A2 = LS: 25%, A3 = LS: 50%, A4 = LS 75%, A5 = LS: 100%) and the second factor was the marinated times; factor B = (B1 = 0, B2 = 30, B3 = 60, B4 = 90, and B5 = 120 minutes). There was no significant effect (P>0.05) of the combination of liquid smoke board enzyme levels on the (L*) brightness value, but at marinated time a significant effect (P<0.01) on the (L*) brightness value, especially at 120 minutes. There was no significant effect (P>0.05) from the combination of levels on the (a*) redness value, but at the time of marinated there was a significant effect (P<0.05) on the redness (a*) value, especially at 90 minutes. There was a significant effect (P<0.05) of the combined levels on the (b*) yellowness value, but at the time of marinated the significant effect (P<0.05) was on the (b*) yellowness value, especially at 90 minutes. The results showed that the addition of the combined level of the liquid smoke papain enzyme at the brightness (L*) and redness (a*) values didn’t give a significant effect, while the yellowish value (b*) gave an increase in the yellowish value at a concentration of 75% of liquid smoke. Marinated time gives a value that increases with increasing marinated times on the resulting color value. \u0000Keywords: Papain enzyme, liquid smoke, marinated times, duck meat","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"1 12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125682974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dynamics and Population Structure of Bali Cattle Partnerships Maiwa Breeding Center (MBC) in Barru Regency 巴鲁县巴厘牛伙伴麦瓦繁育中心(MBC)的动态和种群结构

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2021-09-08 DOI: 10.20956/hajas.v3i1.14587

Hasman Hasman, S. Baco, Zulkharnaim Zulkarnaim

引用次数: 0

The Effects of the Addition of Rubber Leaf (Hevea brasiliensis) Flour in Rations on Dry Matter Consumption, Weight Gain and Feed Conversion Ratio of Native Chickens 饲粮中添加橡胶叶粉对土鸡干物质消耗、增重和饲料系数的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2021-08-07 DOI: 10.20956/hajas.v3i1.14134

Armas Hadiyanto, S. Wigati, F. Manin

{"title":"The Effects of the Addition of Rubber Leaf (Hevea brasiliensis) Flour in Rations on Dry Matter Consumption, Weight Gain and Feed Conversion Ratio of Native Chickens","authors":"Armas Hadiyanto, S. Wigati, F. Manin","doi":"10.20956/hajas.v3i1.14134","DOIUrl":"https://doi.org/10.20956/hajas.v3i1.14134","url":null,"abstract":"The purpose of the study was to find out the effect of adding rubber leaf (Hevea brasiliensis) flour containing tannin compounds in standard rations on the production performance of native chickens. The materials used were 64 native chickens (32 males and 32 females) aged 8 weeks, rubber leaf flour and non-AGP commercial ration with 21% protein content. The experiment was designed using Randomized Group Design with 4 treatments and 8 repetitions. Grouping was based on sex, and each repetition unit consists of 2 chickens. The treatment given was the addition of rubber leaf flour by 0% (P0), 3% (P1), 6% (P2) and 9% (P3) in 100% of commercial ration given to native chickens raising in individual battery cages for 6 weeks of trial period. The observed variables were consumption of dry matter (DM), weight gain (WG) and feed conversion ratio (FCR). Data were analyzed by Analysis of variance using General Linear Model procedures. The results of statistical analysis showed that the feeding trials affected non-significantly (P >0.05) on all variables observed. DM consumption, Weight Gain and FCR of P0, P1, P2 and P3 treatment group were respectively: 3279, 3260, 3274 and 3355g/head/week; 106.22, 105.15, 99.95 and114.43 g/head/week; 4.88, 5.02; 5.32 and 4.66. Based on the results, it can be concluded that rubber leaf flour can be used up to a level of 9% as alternative to synthetic antibiotic growth promoter (AGP), and produce the same production performance as native chicken production given non-AGP commercial rations.\u0000Keywords: Alternative-AGP, Hevea brasiliensis, Native Chicken, Performance, Rubber leaves","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127121818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Motility, Viability, and Abnormality of the Frozen Bali Bull Semen with Andromed and Egg yolk-Tris Extender 雄性和卵黄- tris延长剂对巴厘公牛冷冻精液活力、活力和异常的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2021-08-03 DOI: 10.20956/hajas.v3i1.14171

Nur Salmah, Toleng Abd Latief, M. Yusuf, M. Masturi, Sahiruddin Sahiruddin, Hasrin Hasrin, Masir Ummul

引用次数: 0