Hasanuddin Journal of Animal Science (HAJAS)最新文献

Rumen Fermentation of Local Grasses Feed to Native Goat 饲喂本地山羊的本地草的瘤胃发酵

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2024-02-07 DOI: 10.20956/hajas.v5i1.24777

Ismartoyo Ismartoyo, R. Islamiyati, Muhammad Rusdy

{"title":"Rumen Fermentation of Local Grasses Feed to Native Goat","authors":"Ismartoyo Ismartoyo, R. Islamiyati, Muhammad Rusdy","doi":"10.20956/hajas.v5i1.24777","DOIUrl":"https://doi.org/10.20956/hajas.v5i1.24777","url":null,"abstract":"The aim of this research was to examine the feed rumen fermentation in the rumen of goat fed 4 different diets. This study was designed based on the Latin Square Design which consists of 4 diet treatments with 4 replications in each diet 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. The four diets studied were R1: Elephant grass, R2: Mini elephant grass, R3: Panicum maximum grass and R4: Brachiaria decumbens grass. Each diet was added with 20% of rice bran. The result of this experiment indicated that there was no any significant effect of different diets on the pH values, concentrations of VFA (Volatile fatty acids), and Ammonia (NH3) in the rumen of goat. The pH values in the rumen of goat treated with R1, R2, R3, and R4 were 7.17, 7.12, 7.07, and 7.0, respectively. The concentration of ammonia (mM) in the rumen of goat treated with R1, R2, R3, and R4 were 4.6, 3.3. 4.5, and 4.1, respectively. Whereas the level of VFA (mM) in the rumen of goat treated with R1, R2, R3, and R4 were 40.4, 43.6, 48.7, and 49.9, respectively. There was no any significantly difference (p>0.05) in the characteristic of rumen fermentation between the diet treatment. This might be due to the similarity in the nutrient content of those grasses studied. The characteristic of rumen fermentation was in the range of optimal growth of rumen microbes. It is concluded that those of four grasses studied edible, acceptable and contain a good nutrient as a feed resource for goat. The nutrient content of the grasses studied creates a good rumen environment for optimum feed fermentation in the rumen of goat. \u0000 ","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"47 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139796872","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

Rumen Fermentation of Local Grasses Feed to Native Goat 饲喂本地山羊的本地草的瘤胃发酵

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2024-02-07 DOI: 10.20956/hajas.v5i1.24777

Ismartoyo Ismartoyo, R. Islamiyati, Muhammad Rusdy

{"title":"Rumen Fermentation of Local Grasses Feed to Native Goat","authors":"Ismartoyo Ismartoyo, R. Islamiyati, Muhammad Rusdy","doi":"10.20956/hajas.v5i1.24777","DOIUrl":"https://doi.org/10.20956/hajas.v5i1.24777","url":null,"abstract":"The aim of this research was to examine the feed rumen fermentation in the rumen of goat fed 4 different diets. This study was designed based on the Latin Square Design which consists of 4 diet treatments with 4 replications in each diet 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. The four diets studied were R1: Elephant grass, R2: Mini elephant grass, R3: Panicum maximum grass and R4: Brachiaria decumbens grass. Each diet was added with 20% of rice bran. The result of this experiment indicated that there was no any significant effect of different diets on the pH values, concentrations of VFA (Volatile fatty acids), and Ammonia (NH3) in the rumen of goat. The pH values in the rumen of goat treated with R1, R2, R3, and R4 were 7.17, 7.12, 7.07, and 7.0, respectively. The concentration of ammonia (mM) in the rumen of goat treated with R1, R2, R3, and R4 were 4.6, 3.3. 4.5, and 4.1, respectively. Whereas the level of VFA (mM) in the rumen of goat treated with R1, R2, R3, and R4 were 40.4, 43.6, 48.7, and 49.9, respectively. There was no any significantly difference (p>0.05) in the characteristic of rumen fermentation between the diet treatment. This might be due to the similarity in the nutrient content of those grasses studied. The characteristic of rumen fermentation was in the range of optimal growth of rumen microbes. It is concluded that those of four grasses studied edible, acceptable and contain a good nutrient as a feed resource for goat. The nutrient content of the grasses studied creates a good rumen environment for optimum feed fermentation in the rumen of goat. \u0000 ","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"73 3-4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139856657","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

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2023-02-16 DOI: 10.20956/hajas.v4i2.21798

Zulkharnaim Maupa, S. Baco, L. Rahim, Muhammad Yusuf

引用次数: 0

Complete Feed Based on Fermented Sago Waste Against the Consumption and Digestion of Goat 发酵西米废饲料对山羊消费消化的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2023-01-31 DOI: 10.20956/hajas.v4i2.19278

Fadly Fadly, S. Syahrir, R. Islamiyati

引用次数: 0

Progressive Motility, DNA Fragmentation, Intact Plasma Membrane, and Acrosome Status of Frozen Semen Bali and Simmental Bulls 巴厘公牛和西门塔尔公牛冷冻精液的渐进式运动、DNA断裂、完整质膜和顶体状态

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2023-01-22 DOI: 10.20956/hajas.v4i2.23351

Kirana Dara Dinanti Adiputra, Sukandi Sukandi, Siti Farida, H. Sonjaya, H. Hasbi

{"title":"Progressive Motility, DNA Fragmentation, Intact Plasma Membrane, and Acrosome Status of Frozen Semen Bali and Simmental Bulls","authors":"Kirana Dara Dinanti Adiputra, Sukandi Sukandi, Siti Farida, H. Sonjaya, H. Hasbi","doi":"10.20956/hajas.v4i2.23351","DOIUrl":"https://doi.org/10.20956/hajas.v4i2.23351","url":null,"abstract":"In increasing the population of bulls in Indonesia, it is necessary to utilize Artificial Insemination (AI) technology. AI reproductive technology aims to increase reproductive efficiency and use superior semen in livestock and can prevent the spread of reproductive diseases. Frozen semen is one of the factors that influence the success of AI. Thus, the quality of frozen semen must be maintained so fertility remains good. This study aimed to determine the quality of frozen semen of Bali and Simmental bulls at the Artificial Insemination Center, South Sulawesi. This study used frozen semen from two Bali and Simmental bulls. Parameters observed were progressive motility, deoxyribonucleic acid fragmentation (DNA), acrosome status, and intact plasma membrane. The progressive motility was tested using Computer-assisted sperm analysis (CASA Sperm Vision Minitube), the DNA fragmentation using acridine orange dye, the acrosome status using peanut agglutinin, and the intact plasma membrane staining using HOS solution. This study gives a result that the progressive motility, DNA fragmentation, and acrosome status of spermatozoa in frozen semen of Bali and Simmental bulls were not significantly different (P>0.05). In contrast, the whole plasma membrane of spermatozoa in Bali bulls' frozen semen was significantly higher (P<0.05) than in Simmental bulls. The results indicate that based on the parameters of progressive motility, DNA fragmentation, and acrosome status of spermatozoa, both bull breeds had the same quality of frozen semen. Meanwhile, according to the spermatozoa intact plasma membrane, the frozen semen of Bali bulls had better quality than that of Simmental bulls.\u0000Keywords: Artificial Insemination, frozen semen quality, Bali and Simmental bulls","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123923266","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

Availability of Production Inputs in Broiler Partnership In Sleman Regency Yogyakarta 日惹Sleman Regency肉鸡伙伴关系生产投入的可用性

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-12-30 DOI: 10.20956/hajas.v4i2.20268

T. A. Kusumastuti, R. Widiati

{"title":"Availability of Production Inputs in Broiler Partnership In Sleman Regency Yogyakarta","authors":"T. A. Kusumastuti, R. Widiati","doi":"10.20956/hajas.v4i2.20268","DOIUrl":"https://doi.org/10.20956/hajas.v4i2.20268","url":null,"abstract":"Broiler has now developed a pattern of partnership. This study aims to determine the characteristics of farmers, businesses, and the availability of production input in broiler partnerships. The research was conducted in Sleman Regency. Location in 3 sub-districts i.e. Pakem, Cangkringan, and Ngemplak. The number of samples of 64 respondents and the core of 5 companies was performed by the purposive method. The analysis was carried out descriptively and the results of the analysis were written in tabular form. The results showed that farmers belonged to the productive age (45 years), education senior high school (43.42%), experience (11.15 years), and basic work as farmers. The business scale was 6014 heads/ period with a maintenance period of 35-36 days/periods/year. The maintenance system was an open house (81.58%). In the partnership agreement, the availability, amount, and price of input come from the core. A relationship between business characteristics and the provision of production inputs in the broiler partnership pattern and the results were still not optimal. The improvement and review of contents of the contract need to be reviewed to generate benefits and justice.\u0000Keywords: broiler, production input, partnership system","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125113023","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

Evaluation of Color, Hardness, and Tannin Content of Soft Cheese with Biduri Leaf Extract Level 用比杜丽叶提取物水平评价软奶酪的颜色、硬度和单宁含量

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-12-07 DOI: 10.20956/hajas.v4i2.21903

Sulmiyati Natsir, G. Malelak

引用次数: 0

Reproductive Efficiency of Cows in Different Parity 不同胎次奶牛的繁殖效率

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-12-06 DOI: 10.20956/hajas.v4i2.20995

Mutmainna Mutmainna, S. Baco, H. Hasbi

{"title":"Reproductive Efficiency of Cows in Different Parity","authors":"Mutmainna Mutmainna, S. Baco, H. Hasbi","doi":"10.20956/hajas.v4i2.20995","DOIUrl":"https://doi.org/10.20956/hajas.v4i2.20995","url":null,"abstract":"Livestock is one of the agricultural sectors that plays an important role in providing animal products. Cows are one of the largest meat and dairy producers. The low reproductive efficiency of cattle is the biggest problem in terms of its development. Increasing reproductive efficiency through artificial insemination programs is one way to enhance livestock populations. Reproductive efficiency parameters can be measured through values of Service per Conception (S/C) and Conception Rate (CR). Service per conception and conception rate are related to cows parity. Parity is the number of calf that have been born to a cow. This study aimed to provide information on reproductive efficiency as seen from the value of S/C and CR of cows in different parieties and the factors that influence them. High rates of parity followed by high S/C score and low CR. Each animal has various values of S/C and CR. The normal range for S/C is 1.6-2.0 and 60% in CR. Several factors that affect reproductive efficiency are environment, nutrition, Body Condition Score (BCS), knowledge of farmers, inseminator skills and quality of semen used. The highest service per conception (S/C) value was at parity 5 with aged ± 7 years and the conception rate (CR) was at parity 3 aged ± 5 years.Keywords: should be written in no more than 5 (five) words or phrases.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121427514","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: 2

Aflatoxin M1 in Milk: Occurrence and Its Risk Association: A Review 牛奶中的黄曲霉毒素M1:发生及其风险关联:综述

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-11-15 DOI: 10.20956/hajas.v4i2.22097

Suliman Mohamed Yousof Sadam, R. Malaka, S. Baco, J. Mustabi

{"title":"Aflatoxin M1 in Milk: Occurrence and Its Risk Association: A Review","authors":"Suliman Mohamed Yousof Sadam, R. Malaka, S. Baco, J. Mustabi","doi":"10.20956/hajas.v4i2.22097","DOIUrl":"https://doi.org/10.20956/hajas.v4i2.22097","url":null,"abstract":"Aflatoxin M1 (AFM1) is the main secondary metabolites of aflatoxin B1 (AFB1) framed in the liver and discharged into milk when people and animals polish off AFB1-polluted food. The persist from feed to milk in dairy cows is affected by different dietary and physiological elements, including taking care of regimens, rate of ingestion, rate of absorption, animal health, hepatic biotransformation limit, and real milk production of the animals. AFM1 exposure might cause both intense and constant toxicity. In humans, AFM1 exposure is related with cancer-causing nature, genotoxicity, mutagenicity, and teratogenicity. In dairy animals, persistent openness to AFs can decrease execution, debilitate liver capability, compromise invulnerable capability, and increment sickness susceptibility. AFM1 openness represents a worry for the worldwide populace, especially for babies and youngsters who drink milk in bounteous amounts and thus, are more powerless to unfavorable impacts. The identification and quantification of AFs represents a critical test in food handling confirmation, since even a low AF concentration is hazardous for people and domesticated animals. Consistent human openness through dietary courses has prompted the burden of most extreme cut off points for AFM1 in milk and dairy products, taking into account that this is a gathering of products with exorbitant premium, particularly for babies and youngsters. Likewise, as per different examinations it is additionally very much felt that youthful animals are additionally observed to be more vulnerable to aflatoxin than grown-ups. Consequently; the defilement of cow milk and milk products by AFM1 ought to be perceived as unfortunate for youthful human and animals. Thus, the point of this paper is to review the occurrence of aflatoxin and its adverse results on animals and human health over the time.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"41 12","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120874165","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 Quality of Bali Bull Sexed Sperm Using Soybean Extract Extender 大豆萃取剂对巴厘公牛性精子质量的影响

Hasanuddin Journal of Animal Science (HAJAS) Pub Date : 2022-07-25 DOI: 10.20956/hajas.v4i1.19439

Nur Eni Nur, A. Toleng, M. Yusuf

{"title":"The Quality of Bali Bull Sexed Sperm Using Soybean Extract Extender","authors":"Nur Eni Nur, A. Toleng, M. Yusuf","doi":"10.20956/hajas.v4i1.19439","DOIUrl":"https://doi.org/10.20956/hajas.v4i1.19439","url":null,"abstract":"The process of sexing spermatozoa requires a medium that is able to protect and provide an optimal environment. One of them is extender media that is used to extend the volume of semen. The extender that is commonly used is commercially but some limitation such as price and availability. Therefore, it is necessary to have an alternative extender such as soybean. The aim of this study was to know the quality of sexed sperms diluted using soybean extender. Semen of Bali bull was collected for five times and then subjected to three different extender treatments after sexing; T1 (Soybean), T2 (Tris), T3 (Tris-soybean), and T0 (Fresh semen-tris) was used as control before sexing. The parameters observed were the quality of fresh semen and after sexing. The results of the study showed that the characteristic of Bali bull fresh semen macroscopically in this study was 4.75 mL in volume, cream color, distinctive odor, pH 6.6, moderate consistency, and microscopically motility, viability, abnormality, and concentration were 94.22%, 96.06% 4.89, and 1596×106, respectively. Motility and viability after sexing were significantly (P<0.05) decrease in comparison to the fresh semen (T0) at each treatment both top and bottom layers. In conclusion, the smallest decreased of the sperms motility and viability were still greater than 50%. Different extenders as one of the treatments in the present study did not showing different motility and viability of the sperms. This suggests that the use of tris and soybean or their combination can be used as semen extender for Bali bull sexed semen.\u0000Keywords: Soy extender, Bali bull, sexing, motility, viability.","PeriodicalId":317640,"journal":{"name":"Hasanuddin Journal of Animal Science (HAJAS)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125849763","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