JURNAL ILMIAH PETERNAKAN TERPADU
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The Influence of the Number of Livestock Deaths and Group Support Due to Foot and Mouth Disease on Farmers' Commitment to Continuing Beef Cattle Businesses in Kebumen Regency
Get PDFThis research aimed to determine the influence of the number of livestock deaths due to Foot and Mouth Disease (FMD) and group support on farmers' commitment to continuing the beef cattle business in Kebumen Regency. Group support consists of emotional support and informative support. Commitment is divided into three, namely affective commitment, normative commitment, and continuous commitment. The research method used is a survey. The location was determined using purposive sampling (intentionally), namely Urut Sewu, Kebumen Regency, which is the center for the development of PO Kebumen beef cattle and has the most cases of FMD in Central Java. Respondents were taken using purposive sampling, totaling 120 farmers whose livestock were affected by FMD according to data from the Kebumen Agriculture and Food Service. Data analysis uses descriptive analysis and logistic regression analysis. The results showed that the number of livestock deaths due to FMD was 12 cattle, emotional support in group support was 50.83% in the medium category, informative support in group support was 50.83% in the medium category, affective commitment was 86.6% in the high category, normative commitment was 85.83% in the high category, and continuous commitment was 86.6% in the high category. The results of the logistic regression analysis show that livestock deaths have a significant effect on farmers' commitment to continuing the beef cattle business in Kebumen Regency. Group support does not have a significant effect on farmers' commitment to continuing the beef cattle business in Kebumen Regency
Feeding Management on the Performance of Meat Duck at the Starter Period
Get PDFThe objective of this research was to study the effect of restricted feeding period and refeeding on muscovy duck performance in the starter period. This study used 100 male day-old duck of Muscovy ducks that were kept for 1 day to 9 weeks of age. This study used a Randomized Block Design (RBD) with 5 treatments and 4 replications. The ratio given was 30% of the normal ratio. The treatment of restricted feeding period were ad libitum (A), 1 week (B) 2 weeks (C) 3 weeks (D) and 4 weeks (E) The variables observed were feed consumption, body weight gain, feed conversion (FCR) protein intake, growth rate, carcass and carcass percentage. The results showed that feed restriction had a very significant effect (P<0.01) on feed consumption and FCR but had no significant effect (P>0.05) on protein intake, feed conversion ratio (FCR), growth rate, carcass, and carcass percentage. It can be concluded that treatment D (3-week restriction) showed the best performance with a feed consumption of 903.64 g/head/week, a body weight gain of 170.18/head/week, FCR 5.72, a carcass of 843 g, and a carcass percentage of 57.88%
Differences in the Use of Rice Husk Bedding and Slat-Bedding on Broiler Chicken Performance in Closed House Cages
Get PDFBedding type is one of the factors that affect broiler chicken performance. Researchers use this as a basis for testing the differences in the use of rice husk and slat cage bedding on the performance of broiler chickens in closed cages. This study used a quantitative approach with a comparative design to analyze the differences between two independent groups. This study used a quantitative approach with a comparative design to compare two independent groups. Twelve thousand broiler chickens were used, with 6,000 in slat bedding cages and 6,000 in rice husk bedding cages; each group was divided into three replications. In each replication, a sample of 20 chickens was taken. The parameters observed were Feed Intake (FI), Body Weight Gain (BWG), and Feed Conversion Ratio (FCR). The data obtained were explained using the Independent sample T-Test method. Data were taken in 1 maintenance period in a closed-house cage. Based on the statistical analysis obtained, the FI data was significantly different, namely (Sig. 0.006), the average feed consumption on the slat bedding cage showed higher results compared to rice husk bedding, as well as PBB (Sig. 0.001) and FCR (Sig. 0.034). Based on the results of this study, it can be concluded that slat bedding in close house cages affects consumption, weight gain, and feed conversion better than rice husk bedding
The Effect Fermentation Durian Fruit Waste Use Oyster Mushroom (Pleurotus Ostreatus) on Water, Ash, Crude Fat, and Crude Protein Content
Get PDFDurian fruit waste is a type of agricultural waste that has a fairly high nutritional content so that it has the potential to be used as a feed source of energy for poultry. This study aims to analyze the effect of fermenting durian fruit waste using oyster mushrooms (Pleurotus ostreatus) on the water, ash, crude fat, and crude protein content of durian fruit waste. The research was conducted from November 2024 to January 2025 at the Mini Feedmill Ciparanje and Non-Ruminant Animal Nutrition and Animal Feed Industry Laboratory at the Faculty of Animal Science, Universitas Padjadjaran. The study was carried out experimentally using a completely randomized design with 5 treatments and 5 replications for each treatment. The treatments were as follows: P0 (unfermented DFW), P1 (fermented DFW with an inoculum dose of P. ostreatus 0.5%), P2 (fermented DFW with an inoculum dose of P. ostreatus 1%), P3 (fermented DFW with an inoculum dose of P. ostreatus 2%), and P4 (fermented DFW with an inoculum dose of P. ostreatus 4%). The results of the study showed that the use of oyster mushrooms (Pleurotus ostreatus) had a significant effect on increasing the levels of water, ash, crude fat, and crude protein in fermented durian fruit waste. The inoculum dose of 1% of oyster mushrooms yielded the best results, with an increase in crude protein content of up to 10.94%
The Effect of Bay Leaf (Syzygium polyanthum) Inclusion in the Egg Salting Process on Taste and Chemical Characteristics
Get PDFThis research aims to determine the effect of the use of bay leaves (Syzygium polyanthum) on organoleptic value and salt egg chemical content. The research design used was a complete randomized design of direct pattern with 4 treatments and 4 replications respectively. The treatments were without giving bay leaf (K0), giving 5% bay leaf (K1), giving 10% bay leaf (K2), giving 15% bay leaves (K3). Variable observed included organoleptic value (color, egg white consistency , aroma, flavor, fossils, whole), protein content, fat content and cholesterol content. The data were analyzed by variance analysis, if there were significant differences between treatments then tested further with Duncan's Multiple Range Test (DMRT). The eggs were used as many as 160 duck eggs were divided into 4 treatments of bay leaf repeated 4 times, each replication amounted to 10 eggs. The results of the research on the organoleptic tests, which included color, consistency of the egg white, aroma, taste, packaging, and overall quality, showed that treatments K0 and K3 had the same level of preference from the panelists. Meanwhile, treatment K3 was able to significantly increase protein content and reduce fat and cholesterol content compared to the control treatment (P<0.05). Based on the research results, it can be concluded that the 15% treatment is the best level for organoleptic tests and the chemical content of salted eggs
The Dynamics of Indonesia's Beef Imports Over the Past Three Decades and the Influencing Factors
Get PDFThe main issue in Indonesia’s beef sector over the past three decades is the inability of domestic production to meet national consumption needs, resulting in dependence on beef imports. Domestic price fluctuations, consumption growth outpacing production, and rising per capita income have also influenced the supply and demand dynamics of beef, affecting price stability and the welfare of local farmers. This study analyzes the dynamics of Indonesia’s beef imports and the factors influencing them during the 1993–2022 period using annual time series data. A quantitative approach with the Ordinary Least Squares (OLS) method was employed to examine the effects of production, consumption, domestic price, foreign price, exchange rate, and per capita income on beef import volume. The results show that production, consumption, domestic price, and per capita income significantly affect the volume of beef imports, while foreign price and exchange rate do not have a significant impact. This study recommends policies that support sustainable increases in domestic production and control of domestic prices to ensure affordability for consumers without harming local farmers. The findings can serve as a basis for the government to formulate strategies for animal food security by strengthening supply chains, improving distribution efficiency, and enhancing the productivity of smallholder farmers to maintain the stability of Indonesia’s beef market
Livelihood Assets and Their Influence on The Sheep Farmer Households Welfare (Case in the Aerocity Area, Kertajati District, Majalengka Regency)
Get PDFLivelihood assets are basic capital that must be managed well to realize household welfare. Survey research to analyze accessible livelihood assets and their influence on the level of welfare of sheep farmer households has been conducted in Kertajati Village and Pasiripis Village which are villages affected by the construction of the West Java International Airport in the Aerocity Area, Kertajati District, Majalengka Regency, with a sample of 45 farmer households. Multiple linear regression analysis models were used to determine the influence of social capital (X1), physical capital (X2), human resource capital (X3), natural resource capital (X4), and financial capital (X5), on the level of welfare of sheep farmer households (Y). The results showed that access to livelihood assets of sheep farmer households reached an average index value of 0.468 and an average welfare index value of 1.47. The model of the influence of access to livelihood assets can be used to predict the level of welfare (F Test; p <0.05), with a coefficient of determination R2 of 0.668. The mastery of livelihood assets that significantly affect the welfare of sheep farmer households (p<0.05) is human resource capital and financial capital, while social capital, natural resource capital, and physical capital do not have a significant effect (p>0.05). Therefore, in an effort to improve the welfare of sheep farmer households, priority must be given to improving human resources accompanied by financial support
The Effect of Corn Replacement by Sorghum in Broiler Diets on the Internal Organ
Get PDFThis research aims to investigate the effect of corn replacement by sorghum in broiler diets on the internal organ. The method used was a Completely Randomized Design with 4 treatments and 5 replications, and in each replicate, there was 5 chickens. The treatments given were P0: 0% sorghum in the ration (100% corn as control), P1: 25% corn replacement with sorghum, P2: 50% corn replacement with sorghum, P3: 75% corn replacement with sorghum. The variables measured were liver weight, gizzard weight, small intestine weight and small intestine length. The data was analyzed using Analysis of Variance (ANOVA) and if there was a significant effect, Duncan's further test would be continued to see the differences in each treatment sample. Statistical analysis show that replacing 75% of corn with sorghum in diet had no significant effect (P>0.05) on liver and gizzard weight, and 50% replacement of corn with sorghum had a significant effect on small intestine weight and small intestinal length. In conclusion, 75% corn replacement with sorghum did not have negative effect on liver and gizzard weight, whereas 50% corn replacement with sorghum decreased small intestinal weight and small intestinal length
Morphometrics Observasion and Growth Evaluation of Goats During the Lactation and Post-Weaning Period
Get PDFThis study aims to observe the condition of morphometric variables in kids during the lactation and post-weaning periods, examine the qualitative variables of kids during these periods, and evaluate the growth of kids in both periods. The research was conducted in Lempake, North Samarinda from January to February 2024. The livestock used consisted of 40 local kids, such as Kacang and Jawarandu goats, with 20 kids in the lactation period and 20 in the post-weaning period, all under 1 year old, approximately 4-8 months. Descriptive analysis was conducted qualitatively, and quantitative data were analyzed using the t-test method with Statistical Package for the Social Sciences (SPSS) 26 software. The morphometric variables indicated that kids showed significant differences in quantitative data during the post-weaning period compared to the lactation period. Qualitative variables showed that the dominant skin color was reddish and white, the predominant hair color was black and white, or white, brown, and black, and there was a change in horn shape towards a more perfected form after weaning. Daily weight gain performance showed an increase in post-weaning kids compared to the lactation period, indicating that kids experienced better growth after the weaning process
Utilization of Milk Waste as a Probiotic in Drinking Water for Performance Improvement and Income Over Feed Cost of Broiler Chickens
Get PDFThe increasing demand for chicken meat consumption every year drives farmers to optimize the production performance of broiler chickens. The administration of probiotics has become one solution to maximize production. Probiotics are live microorganisms that enhance digestive efficiency. Prebiotics from milk waste and kefir grain starter are used as media for probiotic production, containing bacteria such as Lactobacillus, Bacillus sp., Pediococcus, Streptococcus, and Saccharomyces. This study aims to evaluate the effectiveness of performance and income over feed cost (IOFC) from probiotic supplementation during the finisher phase of broiler chickens. The research method uses a Completely Randomized Design (CRD) with four treatments and five replications: P0 (without probiotics), P1 (3% probiotics), P2 (5% probiotics), and P3 (7% probiotics). Probiotics were administered in the broilers' drinking water from evening until morning. Statistical testing employed One Way ANOVA and Duncan's multiple range test. The results showed that the best probiotic dose was P3 (7% probiotics), with 0% mortality, an average feed consumption of 152 g/bird/day, final body weight of 2203 g/bird, average daily weight gain of 257 g/bird, an average Feed Conversion Ratio (FCR) of 1.467, and an excellent Performance Index (PI) of 354 (>351-400). The 7% probiotic dose in drinking water provided the highest IOFC, amounting to Rp. 10,263 per bird