JURNAL ILMIAH PETERNAKAN TERPADU
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Morphometric Analysis in Determining Body Score Index of Male Duroc Pigs
Get PDFThis research aims to determine the index score of male Duroc pigs. The research was carried out at Mitra Tani Farm, Wewiku District, Malaka Regency. The livestock used in this research were 80 1 year old male Duroc pigs. The variable observed in this research is the Salako cumulative index which consists of weight index, height slope index, length index, width slope index, depth index, foreleg length index, balance and cumulative index which will be analyzed using the Salako (2006) formula to see the cumulative index to determine the index score of the livestock. The results of the study showed that the average morphometric size of male Duroc pigs was body weight 46.56 ± 24.00 kg, body length 58.43 ± 16.88 cm, shoulder height 50.78 ± 11.83 cm, hip height 52.00 ± 12.66 cm, chest circumference 77.90 ± 26.50 cm, chest width 18.45 ± 5.78 cm, chest depth 36.32 ± 12.95 cm, hip length 16.36 ± 4.67 cm, and hip width 12.28 ± 2.24 cm. The average weight index, height slope index, length index, width slope index, depth index, foreleg length index, and balance of male Duroc pigs from the research were respectively 14882.30 ± 8387.32; 1.23 ± 1.97; 1.14±0.13; 0.75±0.32; 0.70±0.14; 14.56±7.90; and 1.29 ± 0.70 with a cumulative index of 5.20 ± 2.35. Based on the research results obtained, it was concluded that the high cumulative index value of male pigs can be used to determine the body index score in livestock selection. This can be used as one of the selection criteria in improving the quality of pigs at Mitra Tani Farm Wewiku, Malaka Regency
The Effect of Moringa oleifera Leaf Extract Administration through Drinking Water on Liver Weight, Gizzard Weight, Small Intestine Weight, and Small Intestine Length in Broiler Chickens
Get PDFThis study aimed to examine the effect of Moringa oleifera leaf extract administered through drinking water on liver weight, gizzard weight, small intestine weight, and small intestine length in broiler chickens. The research was conducted at the Poultry Workshop Facility of the Faculty of Animal Husbandry, Marine and Fisheries, Universitas Nusa Cendana, Kupang, from April 7 to May 26, 2023. The experimental design was a Completely Randomized Design (CRD) with four treatments and six replicates, each replicate consisting of four chickens. In total, 96 broiler chickens were used in the study. The treatments were as follows: P0: drinking water without Moringa leaf extract, P1: drinking water + 40 mL/L Moringa leaf extract, P2: drinking water + 80 mL/L Moringa leaf extract, and P3: drinking water + 120 mL/L Moringa leaf extract. The parameters measured included liver weight, gizzard weight, small intestine weight, and small intestine length. Statistical analysis results indicated that all treatments showed no significant differences (P>0.05) in liver weight, gizzard weight, small intestine weight, or small intestine length. The study concluded that the administration of Moringa oleifera leaf extract through drinking water had no effect on the liver weight, gizzard weight, small intestine weight, or small intestine length of broiler chickens
The Effect of Giving Moringa Leaf Extract (Moringa oleifera) in Drinking Water on Primal Cut in Broiler Chicken
Get PDFThe purpose of this study was to determine the effect of giving moringa leaf extract (moringa oleifera), through drinking water, on primal pieces in broiler chickens. This study used 96 day old chicks of CP 707 strain produced by PT Charoen Pokphand Indonesia. The experimental design used was a completely randomized design (CRD) with 4 treatments and 6 replications. Each repetition consisted of 4 broiler chickens. The treatments tested were P0: Drinking water without Moringa extract (control), P1: 40 ml Moringa extract/L of drinking water, P2: 80 ml Moringa leaf extract/L of drinking water, P3: 120 ml Moringa extract /L of drinking water. The variables studied were chest percentage, thigh percentage, back percentage, and wing percentage. The results of statistical analysis showed that giving Moringa leaf extract in drinking water had a significant effect (P<0.05) on chest percentage but had no significant effect (P>0.05) on wing percentage, thigh percentage and shoulder percentage. Based on the results of the study it can be concluded that giving Moringa leaf extract up to 120 ml/L of drinking water can increase the percentage of the chest but has not made any changes to the percentage of the wings, the percentage of the thighs and the percentage of the back
Revolutionizing Silage Production Process: Enhancing Quality with Expired Commercial Syrup Addition in Fresh Silage made of Napier Grass and Fine Rice Bran
Get PDFThis study aims to evaluate the effect of the addition of expired commercial syrup as an additive to the silage characteristics of a mixture of dwarf elephant grass and fine rice bran. This research was conducted at the Nutrition and Feed Technology Laboratory, Faculty of Agriculture and Animal Science, Universitas Islam Negeri Sultan Syarif Kasim Riau. The content of Water-Soluble Carbohydrates (WSC), ammonia, and total VFA were tested at the Dairy Cattle Laboratory, Faculty of Animal Science, IPB University. A completely randomized design with 5 treatments and 5 replicates was used in this experiment. The treatment distribution was as follows: P1: Odot Grass + Fine Rice Bran 5% DM (control), while P2, P3, P4, and P5 were the addition of expired commercial syrup as much as 2.50%, 5%, 7.50%, and 10% DM, respectively. The ensilage process lasted for 30 days at room temperature. Parameters measured included pH, WSC, ammonia, total VFA, and dry matter loss. Data were analyzed using analysis of variance, further tested using DMRT at 5% significance level. The results showed that the addition of expired commercial syrup up to 10% DM had a significant effect (P<0.05) on increasing lactic acid production so as to lower the pH towards acidic and reduce ammonia content, but there was variation in total VFA between treatments, including dry matter loss which was not significantly different between treatments supplemented with expired commercial syrup. In conclusion, expired commercial syrup can be used at 5% DM to reduce ammonia and increase total VFA of silage made from dwarf elephant grass and fine rice bran
Effect of Vitamin A and Magnesium Supplementation on Protein Consumption and Nitrogen Retention of Sheep
Get PDFThe research aimed to examine the effect of vitamin A and magnesium supplementation on protein consumption and nitrogen retention in sheep was carried out on February 29 - June 26 2023. The material used was 18 local male sheep aged 7 - 8 months with a weight of 17,12 ±1,94 kg were reared for 2 months in individual stage model cages. The basal feed given is concentrate (75%) and ammoniated rice straw (25%). The in vivo experimental method uses a Randomized Complete Block Design (RCBD) as a group, namely the initial weight of the research sheep, consisting of 6 groups that act as repeaters. Treatments tested T1 = Ammoniated rice straw (25%) + concentrate feed (75%); T2 = T1 + vitamin A (2000 IU); T3 = T2 + magnesium mineral (1 gram). The variables measured were protein consumption and nitrogen retention. The data obtained was then analyzed using analysis of variance (ANOVA) which was further tested with the Honestly Significant Difference (HSD) test. Protein consumption was significantly influenced by treatment (P<0.05) with a mean of 101.71 ± 3.85 grams/head/day (T1), 109.03 ± 8.60 grams/head/day (T2), and 115.99 ± 5.35 grams/head/day (T3). Likewise, nitrogen retention was significantly influenced by treatment (T<0.05) with an average of 9.37 ± 1.41 grams/head/day (T1), 9.81 ± 1.51 grams/head/day (T2), 10.21 ± 1.53 grams/head/day (T3). The HSD test results showed that the protein consumption and nitrogen retention of T3 sheep were significantly (P<0.05) higher than those of T1 and T2. The research conclusion was that supplementation of vitamin A and magnesium (T3) in basal feed was able to increase protein consumption by 12.31% and nitrogen retention by 8.24% in sheep when compared to the control treatment (T1)
The Effectiveness of Soybean Meal, Zn, and Cr Supplementation in the Ration on Total Erythrocyte, Hemoglobin Levels, and Packed Cell Volume in Rambon Goats
Get PDFThis study aims to evaluate the effects and identify the optimal treatment of adding soybean meal, zinc (Zn), and chromium (Cr) on the total erythrocyte count, hemoglobin levels, and packed cell volume in Rambon goats. The research was conducted from November 2022 to January 2023 at the goat pen of the Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. Total erythrocyte count and packed cell volume were assessed at the Pathology Laboratory of the Lampung Veterinary Center, while hemoglobin levels were analyzed at the Laboratory of Physiology and Animal Reproduction, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung.The experiment involved 12 male Rambon goats and employed a Randomized Block Design (RBD) based on body weight, with four treatments and three replicates. The treatments were as follows: P1: Basal ration, P2: Basal ration 90% + 10% soybean meal, P3: Basal ration + organic minerals (40 ppm Zn lysinate + 0.3 ppm Cr lysinate), and P4: Basal ration 90% + 10% soybean meal + organic minerals (40 ppm Zn lysinate + 0.3 ppm Cr lysinate). Data were analyzed using analysis of variance (ANOVA) at a significance level of 5%.The observed variables included total erythrocyte count, hemoglobin levels, and packed cell volume. The results indicated that the addition of soybean meal, Zn, and Cr had no significant effect (P>0.05) on total erythrocyte count, hemoglobin levels, or packed cell volume. However, the supplementation was found to maintain normal values for these parameters, with a tendency to increase total erythrocyte count (P4), hemoglobin levels (P3), and packed cell volume (P2) within normal limits
Efforts to Increase Farmers’ Income at Songai Rajah Hamlet through Intensification of Madura Cattle
Get PDFThe agricultural sector, especially rice and corn commodities, has not been able to improve the welfare of farmers in Songai Rajah Hamlet. Farmers have been raising Madura Cattle for generations to survive. However, most of the maintenance of Madura Cattle is only used as a side business which is sold when needed. This study aims to analyze the maintenance management of Madura Cattle and the income level of farmers from the maintenance of Madura Cattle in Songai Rajah hamlet. The data used in this study is primary data derived from observations and interviews with farmers. Data were analyzed using a qualitative descriptive method and a quantitative method. The results showed that farmers had been able to choose good breeders, mating systems, and housing, but had not optimally implemented feed management, disease prevention, and marketing systems. However, the Madura Cattle rearing business in Songai Rajah Hamlet suffers losses due to the low scale of sales and higher costs of labor and feed. Efforts to increase the business of raising Madura Cattle can be done by buying productive age broodstock, mating cows with superior bulls or through artificial insemination (AI) with SNI, and improving the quality of agricultural waste as animal feed through a fermentation process
Acidity and Alcohol Levels of Goat’s Milk Yoghurt with the Addition of Black Rice Bran Flour During Cold Storage
Get PDFThe development of yoghurt variations is increasingly diverse nowadays. The addition of black rice bran flour into yoghurt processing can increase the functional value of yoghurt, including increasing taste, antioxidant content, and dietary fiber. This research was to determine the effect of storage time in goat's milk yoghurt with the addition of black rice bran flour at a cold temperature of 4c on acidity and alcohol levels. The research used with 5 treatments, 4 repetitions. The treatment includes storage periods i.e., 0, 1, 2, 3 and 4 weeks. The acidity level will be calculated for each treatment group using the acid-base and alcohol titration method using the pycnometer method. The data obtained were analyzed using the one way ANOVA test followed by the Duncan Multiple Range Test. The results show that storage time has a very significant effect (p˂0.01) on acidity and alcohol levels. The highest acidity level was in week 2 (0.47%), then decreased continuously in weeks 3 and 4 of storage time. The alcohol content increased in line with storage time, reaching 0.0043% in week 4. If we look at the acidity and alcohol levels, the recommendation for consuming goat's milk yoghurt with the addition of black rice bran flour is no more than 1 weeks of storage time
Natural honey supplementation in Tris-egg yolk diluent as Carbohydrate source replacing Fructose in Etawah Crossbred Goat semen
Get PDFThis study aims to identify the substitution of native honey as an energy source to replace fructose in Tris-KT diluent to improve the quality of spermatozoa of Etawah crossbreed goats (PE). The study was conducted at the Nekamese Vocational School and the Wiliams and Laura Foundation Biological and Reproductive Laboratory for 2 months. In this study, four PE male goats were used as a source of semen. Cement is accommodated twice a week. The semen obtained was evaluated macroscopically and microscopically then diluted with T-KT diluent with the addition of honey divided into P0 (control), P1 (T-KT + 0.25 w/v honey), P2 (T-KT + 0.50 w/v honey) and P3 (T-KT + 0.75 w/v honey). After dilution the cement is stored at a temperature of 3-5°C. Semen is evaluated post-dilution and post-storage every 24 hours, until the movement of spermatozoa is at least 40%. The variables tested were motility and viability of spermatozoa. P3 provides the best results in maintaining cement quality. The results showed that honey substitution in Tris-KT diluent exerted a marked effect on the motility and viability of spermatozoa (P<0.05) during storage
The Effect of Moringa Leaf Extract (Moringa oleifera) in Drinking Water on Broiler Chicken Carcass Production
Get PDFThe research was carried out in the chicken house of the Faculty of Animal Husbandry, Marine and Fisheries, Nusa Cendana University, Kupang from April 7th 2023 to May 26th 2023. The aim of this research was to examine the effect of administering Moringa oleifera leaf extract in drinking water on broiler chicken carcass production. This research used 96 DOC broiler chickens of the CP 707 strain. The experimental design used was a Completely Randomized Design (CRD) with 4 treatments and 6 replications, each replication consisting of 4 broiler chickens. The treatments given were P0= drinking water without moringa leaf extract (control), P1= 40 ml moringa leaf extract/l drinking water, P2= 80 ml moringa leaf extract/l drinking water, P3= 120 ml moringa leaf extract/l drinking water. The variables studied were final body weight, carcass percentage, non-carcass percentage and abdominal fat. The results of statistical analysis show that moringa leaf extract at levels of 0, 40, 80 and 120 ml/l of drinking water did not have a significant effect (P>0.05) on final body weight, percentage of carcass and non-carcass percentage of broiler chickens, but increased the percentage of abdominal fat significantly (P<0.05). Based on the research results, it can be concluded that the use of Moringa oleifera leaf in drinking water up to a level of 120ml/l drinking water can increase the percentage of abdominal fat but did not change the final body weight, carcass percentage and non-carcass percentage of broiler chickens