Buletin Peternakan最新文献

{"title":"Carcass and Cooked Meat Acceptance of Broilers Chickens Fed the Diet Containing Fermented Moringa with the Addition Corn and Fishmeal","authors":"Z. Zulfan, C. A. Fitri, Asmaul Husna, Nurganti Siapudan","doi":"10.21059/buletinpeternak.v47i2.78393","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.78393","url":null,"abstract":"The purpose of this study was to evaluate the organoleptic acceptance on the carcass and cooked meat of broilers fed the diet containing the fermented moringa leaves and yellow corn with the addition of fish meal or none.This study used 100 broiler chicks strain MB 90 and a commercial diet CP511 Bravo (CD). The substitute feed ingredients were composted of fermented domesticated Moringa oleifera leaf(FDMOL), yellow corn (YC), rice bran (RB), top mix (TM), and local commercial fish meal (FM). The study was performed in a Completely Randomized Design (CRD) with subsampling consisting of 5 treatments, 4 replicates, and 2 subsamples. The experimental diets were C 1 = 100% CD, C 2 =84.5% CD + 7.5% YC + 7.5% RB + 0.5% TM, C 3 = 84.5% CD + 5% YC + 5% RB + 5% TM + 0.5% TM, MCR= 84.5% CD + 5%FDMOL + 5% YC + 5% RB + 0.5% TM (moringa+), and MCF= 84.5% CD + 5% FDMOL + 5% YC + 5% FM + 0.5% TM (moringa++). The results indicated that carcasses from broilers fed the moringa-base diets were significantly higher (P<0.05) yellow coloration than those fed the control diets but the panelists’ acceptances for carcass organoleptic either fresh or cooking were not significantly different (P>0.05). In conclusion, there were no impacts on the acceptance of fresh carcass characteristics(conformation, color, and odor) or cooked meat (color, flavor, and taste) from the broilers fed the diets containing the moringa leaves compared to the control.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43404123","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}

{"title":"Substitution Effect of Rice Bran with Coffee Pulp Meal on Feed Efficiency and Percentages of Viscera Organs of Broilers","authors":"B. Bagau, M. R. Imbar, F. Sompie, Fenny Rinai Wolayan, Y. H. S. Kowel","doi":"10.21059/buletinpeternak.v47i2.78185","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.78185","url":null,"abstract":"Research on animal feed has often focused on finding alternative feed ingredients to replace conventional ones in order to reduce feed costs. By-products from processing crops and food products have received much attention as feed alternatives because of their consistent and mass production, one of them is a waste of coffee. This research was conducted to evaluate the substitution effect of rice bran with coffee pulp meal on feed efficiency and viscera organs of broiler. The 100 broilers (Hubbard strain) and placed randomly into 4 treatments (R0 = ration with rice bran 21% + 0% coffee pulp meal; R1 = ration with 14% rice bran + 7% coffee pulp meal; R2 = ration with 7% rice bran + 14% coffee pulp meal; R3 = ration with 0% rice bran + 21% coffee pulp meal and each treatment consisted of 5 replications, five broilers each. The broilers were arranged by completely randomized design; a Tukey test was used to compare mean different of the treatments. Substitution effect of Rice Bran with Coffee Pulp Meal on ration had significant effect on decreasing feed efficiency and significantly increase the weight percentage of heart, gizzard, pancreas, and intestine (P<0.05) but had no significant on the weight percentage of caecum in broiler (P>0.05) Tukey test showed that the higher proportion of coffee hull meal the feed consumption and body gain non-significant to R0, R1 and R2. On the other hand feed efficiency of R3 significantly lower compared to R0, R1and R2. The higher the percentage of liver, gizzard, pancreas and intestine weight. However, there was no significant effect on caecum weight percentage. The conclution was: Utilization coffee pulp meal had significant effect on decreasing feed efficiency and significantly increase the weight percentage of heart, gizzard, pancreas, and intestine","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45762845","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}

{"title":"Economic Sustainability Through Agritourism in Rural Communities: The Case of Native Chicken Beauty Contest in Isabela, Philippines","authors":"Noemi C. Liangco, Sutthikarn Khong-khai, Winitra Leelapattana, Weerapon Thongma","doi":"10.21059/buletinpeternak.v47i2.82286","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.82286","url":null,"abstract":"Agritourism is a promising industry in the Philippines. It is one among the backbones of Philippine economy. This study assessed the impact of the native chicken beauty contest as an agritourism initiatives in Isabela, Philippines based on the perceptions of 639 farmers and stakeholders. The participants are coming from different municipalities of the province. Data were gathered through an adapted survey. Findings revealed that the respondents have a positive perception on the impact of the initiatives in the aspect of economy. They believe that the initiative improves their financial status, and that they received strategic and financial support from the government through their political leaders. On the other hand, the participants’ concern was about peoples’ participations to the development and implementation of the initiatives, proper development of community image for branding towards international recognition. Hence, a policy on inter-agency and inter-cultural monitoring board is highly recommended.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43057052","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}

{"title":"Effect of Phyllosilicates As Toxin Binder On Productivity, Intestinal Morphology, and Liver Toxicity in Broiler Fed Afb1 Contaminated Feed","authors":"Gardika Windar Prahara, Adhe Humaera, L. M. Yusiati, C. Hanim, A. Kurniawati, I. Sumantri, A. Agus, Erika Kusumawardani, M. Anas","doi":"10.21059/buletinpeternak.v47i2.81410","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.81410","url":null,"abstract":"Aflatoxin B1 is a toxin produced by the fungus Aspergillus flavus which reduces the development and function of organs in broilers. The aim of this study was to determine the effect of adding binder toxin from different bentonite to feed contaminated with AFB1 on productivity, intestinal morphology, and liver toxicity in broilers. A total of 60-day old chick male broilers were placed in 12 pens. Each treatment consisted of three replicates, each replicate containing five broilers. Treatment in the study consisted of P0 (control, basal diet, without the addition of AFB1), P1 (P0 + 100 µg/kg AFB1 + 4 g/kg calcium bentonite Type A), P2 (P0 + 100 µg/kg AFB1 + 4 g/kg calcium bentonite Type B), and P3 (P0 + 100 µg/kg AFB1 + 4 g/kg calcium bentonite Type B + kerolite + saponite). Treatment diets were given to broilers from day 22 to 35 (finisher phase). The results showed that the toxin binder on AFB1 contaminated feed had no effect on feed consumption, body weight gain and feed conversion (p>0.05). Addition of toxin binder on AFB1 contaminated feed increased the relative weight of the duodenum (p=0.024), although P3 was not significantly different. Treatments had no effect on villus length, crypt depth, and ratio of villus length to crypt depth (p>0.05), but decreased villus width (p=0.013). The addition of toxin binder tended to decrease the villus area (p=0.055). SGOT and SGPT did not show differences between treatments. AFB1 contamination with the addition of toxin binder showed signs of toxicity on liver histopathological observations. Based on the research, it can be concluded that the addition of binder toxin in feed contaminated with AFB1 can reduce the negative effect on the development of intestinal villus and chemical effect to the liver. Toxin binder Type B has the best efficacy for reduce the negative effect","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47982117","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}

{"title":"Association and Polymorphism of the APOA5 Gene Related to Carcass Characteristics and Lamb Quality in Sheep","authors":"Novita Nur Anggraeni, K. Listyarini, R. S. Harahap, C. Sumantri, A. Gunawan","doi":"10.21059/buletinpeternak.v47i2.81956","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.81956","url":null,"abstract":"The apolipoprotein A-V (APOA5) gene is a candidate gene that plays an important role in carcass characteristics and lamb quality. This study aimed to association and polymorphism of the APOA5 gene with carcass characteristics and lamb quality in sheep. The breed of sheep were used 100 sheep consisting of Thin Tailed Sheep (TTS) (n=55), Compass Agrinac Sheep (CAS) (n=10), Garut Sheep (GS) (n=18), Garut Composite Sheep (GCS) (n=8), and Barbados cross sheep (BCS) (n=9). Identification of APOA5 gene polymorphism was performed using PCR-RFLP method and association study was performed using GLM analysis. The results showed that the APOA5 (g.26929941 C>T) gene polymorphism was polymorphic in TTS, CAS, GS, and GCS, while BCS was monomorphic. The APOA5 gene has three genotypes (CC, CT, and TT). Association showed that the APOA5 was a significantly (P<0.05) associated with carcass percentage and carcass length. The polymorphism of the APOA5 (g.26929941 C>T) was also significant (P<0.05) associated with lamb quality of the pH dan tenderness. The TT genotype showed greater carcass length and pH than the CC and CT genotypes. The CT genotype showed a greater percentage of carcass and tenderness than the CC and TT genotypes. The APOA5 gene helps improve sheep carcass characteristics and lamb quality.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48141194","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}

{"title":"Product’s Attribute and Consumer Perception in Purchasing Decision: the Case of Young Adult’s Yoghurt Consumption","authors":"Yasinta Yudya Saraswati, Mujtahidah Anggriani Ummul Muzayyanah, E. Sulastri","doi":"10.21059/buletinpeternak.v47i2.74451","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.74451","url":null,"abstract":"This research aims to examine the correlation between the attributes and consumer preference for yoghurt. This survey research uses a purposive sampling technique with the criteria age 15-24 years and experiencing to consume yoghurt. Data collection uses an interview approach with a questionnaire as an instrument. A total 257 young adult were selected for this study. The results revealed that consumer perception on yogurt attributes were in \"high\" categorized with taste, texture, product information, and bottle packaged were preferred to be chosen. Pearson’s R correlation analysis found that all attributes indicate a perfect positive linear relationship with consumer purchasing decisions on yogurt. The attribute that considers the respondents the most is product's information, and the correlation between the attributes and consumer's purchase intention is strongly positive. Thus, market potential and intention to consume yogurt through increasing the value of product attributes need to be assessed.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49427415","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}

{"title":"Embryo Development and Chick Performance of Local Chicken Following In-Ovo Injection of L-Arginine Into Local Chicken Eggs","authors":"Muhammad Taufik Taufik, U. Sara, M. Yusuf, F. Maruddin, M. Azhar","doi":"10.21059/buletinpeternak.v47i2.80642","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.80642","url":null,"abstract":"This study aims to determine the effect of in-ovo injection of L-arginine into local chicken eggs on embryo development and chick performance of local chicken. A total of 160 eggs were incubated using semi-automatic incubator with temperature of 37-38C and relative humidity of 55-65%. The injected L-arginine solution has a concentration of 0.5% (m/v). In treatment was divided into 4 groups, the first treatment was without injection (control), the second treatment was the injection of 0.2 mL L-arginine solution 0.5% (m/v)/egg, the third treatment was the injection of 0.4 mL L-arginine solution. 0.5% (m/v)/egg, and fourth treatment was the injection of L-arginine solution 0.6 mL 0.5%(m/v)/egg. The results showed that embryo mortality and hatchability were lower with L-arginine injection treatment than without injection. All treatments showed no effect on extraembryonic fluid absorption, but there was an increase in embryo weight in the injection treatment 0.2, 0.4, 0.6 mL L-Arginine 0.5% /eggs 2,355 g, 2,577 g, 2,705, respectively. In conclusion, an in-ovo injection of L-arginine in local chicken eggs has a good effect (the beneficial effect) on embryo death and embryo performance. Injection of 0.4 ml L-Arginine 0.5% /eggs improved hatchability and Newly Hatched Chick Weight (NHCW).","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49337388","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}

{"title":"Reproductive Success Rate and Blood Urea Nitrogen Status of Garut Ewes Fed Sorghum-Indigofera in Majalengka District - West Java","authors":"R. Somanjaya, Aaf Falahudin, Fitra Aji Pamungkas","doi":"10.21059/buletinpeternak.v47i2.81508","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i2.81508","url":null,"abstract":"The body's Blood Urea Nitrogen (BUN) concentration could be used as diagnostic information for interpreting animal nutritional status, improving nutritional management, and preventing metabolic disorders in ewes during the reproductive phase. This study aimed to evaluate the reproductive success rate and changes in the BUN status of Garut ewes fed sorghum-Indigofera in Majalengka District – West Java, Indonesia. Twenty-eight multiparous Garut ewes with an average body weight of 30 kg, aged 2-3 years or parity from 3rd to 4th, and non-pregnant were separated into two feed treatment groups; divided field grass (FG) and sorghum-Indigofera (SI) mixed feed. This study was designed using a Complete Randomized Design (CRD). After one month of feed acclimatization, all ewes were served an estrus synchronization protocol and mated naturally. A pregnancy test was carried out on the 28th day after mating using ultrasonography (USG). Seven blood samples were taken (1 time in the pre-mating phase and three times each in the pregnancy and lactation phases), and the BUN parameter was analyzed. The results showed that SI feed increased the number of ewes pregnant and giving birth compared to FG (10 vs. 9 and 9 vs. 6, respectively). Meanwhile, the average value of the BUN content of ewes in both FG and SI treatments during the premating, pregnancy, and lactation phases did not show any differences (p>0.05). The concentration of BUN is still in normal condition even though it has decreased from pre-mating until the lactation phase. It can be concluded that Sorghum-Indigofera mixed feed could increase reproductive success. However, the average value of BUN in the two types of feed treatment experienced the same status change in all reproductive phases. Both can overcome the energy deficit problem if they have sufficient feed.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42362112","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}

{"title":"Milk Production and Reproductive Performance of Holstein Friesian Dairy Cattle in the Working Area of ​​South Bandung Pangalengan Animal Husbandry Cooperative (KPBS) Bandung Regency","authors":"T. Kusmayadi, I. Hadist","doi":"10.21059/buletinpeternak.v47i1.77712","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i1.77712","url":null,"abstract":"Increasing the population and productivity of dairy cows is one of the way to boost national milk production capacity. This study was aimed to determine and investigate the performance of milk production and reproduction of Friesian Holstein (FH) dairy cows in the Working Area of KPBS Pangalengan, Bandung Regency. This research used FH dairy cows with a complete milk production and reproduction record. In total, there were 90 heads of cows in the Pangalengan District and 178 heads of cows in the Kertasari District. This study used the survey method to collect the data. A Multistage Random Sampling Method was used in this research. Sampling was carried out in two stages, the first stage was sampling from two sub-district locations in Pangalengan and Kertasari Districts. In the second stage, two villages were selected from each district: Pangalengan and Margamukti Villages in Pangalengan District, and Santosa and Tarumajaya Villages in Kertasari District. Farmers and their cows were chosen by simple random sampling. Data on milk production and reproduction records were obtained from farmers and their cows through direct observation and interviews related to the identity of the cattle they owned. The results showed that the average performance of the milk production characteristics of FH dairy cows was: an average milk production of 3779.2±497.48 liters/head/day, an average length of lactation of 307.8±31.30 days, and an average dry period of 72.14±21.43 days. The lactation period had a significant effect (P<0.05) on milk production. The peak of milk production was reached in the fourth lactation period. The mean of reproductive traits consisting of the first postpartum mating was 77±20.5 days, the average length of days open was 96±26.4 days, the average number of services per conception was 1.8±0.85 times, and the average calving interval was 381.05± 24.5 days. In conclusion, FH dairy cows raised in Pangalengan and Margamukti Villages, Pangalengan District, Santosa and Tarumajaya Village, Kertasari District, in the working area of Pangalengan KPBS during the Covid-19 pandemic indicated a fairly good performance of milk production and reproduction characteristics.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49591423","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}

{"title":"Impact of Using Hermetic Packaging and Preservative on Physical Properties of Rice Bran During Storage","authors":"M. Ridla, Maria Rosalia Bengang Sabaleku, Nahwori Nahwori","doi":"10.21059/buletinpeternak.v47i1.76880","DOIUrl":"https://doi.org/10.21059/buletinpeternak.v47i1.76880","url":null,"abstract":"Rice bran is one of the feed ingredients used in various types of animal rations in Indonesia. In addition to containing anti-nutrients, rice bran has also a low storability. This research was conducted to study the impact of using hermetic packaging and a preservative containing calcium propionate (ProsidTM MI 208) application on the physical properties of rice bran during storage. The factorial completely randomized design (CRD), 3 x 4 with 4 replications was applied. The first factor was storage time 0 (W0), 30 (W30), and 60 (W60) days; the second factor was burlap sack + 0 ppm calcium propionate (P1), burlap sack + 160 ppm calcium propionate (P2), hermetic sack + 0 ppm calcium propionate (P3), and hermetic sack + 160 ppm calcium propionate (P4). The variables measured were moisture content (MC), bulk density (BD), tapped density (TD) dan true density (TDS). The obtained data were analyzed using if there was a significant difference, followed by Duncan's multiple range test. The results showed that storage time significantly (P<0.05) increased the MC and decreased the BD, TD, and TDS values. The increasing MC and the decreasing BD, TD, and TDS values of the rice bran during storage were higher (P<0.05) in the burlap sakcs than in the hermetic sacks packaging both with and without the addition of calcium propionate. The combination of using hermetic sacks with the application of calcium propionate could further increase to maintain of the physical properties of rice bran from the damage. The use of a hermetic sack and the application of calcium propionate could maintain the quality of rice bran and increase the resistance of rice bran to damage during 60 days of storage.","PeriodicalId":31305,"journal":{"name":"Buletin Peternakan","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45646798","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}