Jurnal Ilmu dan Teknologi Peternakan Tropis
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Pembuatan Abon Ayam Broiler dengan Penambahan Buah Pepaya (Carica Papaya L.)
No full textABSTRAKAbon ayam broiler merupakan produk olahan dari daging ayam yang tidak asing lagi bagi masyarakat indonesia. Pada umumnya hanya dikenal abon murni dari bahan hewani saja tanpa adanya campuran dari bahan lainnya, oleh karena itu diperlukan suatu penambahan inovasi dalam pengolahan abon. Buah pepaya dengan kandungan gizi dan rasa yang baik serta harga yang tergolog murah sangat menunjang sebagai bahan campuran dalam pembuatan abon ayam. Penelitian ini bertujuan untuk mengetahui pengaruh terhadap penambahan buah pepaya (Carica papaya L.) pada abon ayam broiler yang dihasilkan dari uji organoleptik, uji proksimat serta analisa ekonomi. Rancangan percobaan dengan menggunakan RAL (Rancangan Acak Lengkap) dengan 1 perlakuan kontrol dan 5 perlakuan penambahan buah pepaya dan dilakukan 3 kali ulangan. Perlakuan yang dilakukan diantaranta P0 (100% daging ayam), P1 (90% daging ayam + 10% pepaya), P2 (80% daging ayam + 20% pepaya), P3 (70% daging ayam + 30% pepaya), P4 (60% daging ayam + 40% pepaya) dan P5 (50% daging ayam + 50% pepaya). Hasil penelitian menunjukkan bahwa adanya pengaruh dari penambahan buah pepaya muda terhadap warna, aroma, rasa dan tekstur serta berpengaruh terhadap kadar air, serat kasar dan kadar protein produk abon yang dihasilkan.Kata kunci: abon ayam, buah pepaya, olahan daging ayam.Chicken Abon Broiler with Papaya Fruit Added (Carica papaya L.)ABSTRACTAbon ayam broiler is a processed product of chicken meat that is familiar to the people of Indonesia. In general, only known as pure abon from animal materials alone without any mixture of other materials, therefore it is necessary to add innovation in the processing of abon. Papaya fruit with good nutritional content and taste and cheap price tergolog very supportive as a mixed material in the manufacture of chickenbon. This study aims to determine the influence on the addition of papaya fruit (Carica papaya L.) in broiler chickenbons resulting from organoleptic tests, proximate tests and financial analysis. The experimental design using RAL (Complete Random Design) with 1 control treatment and 5 treatments of papaya fruit addition and performed 3 times replay. Treatment is done between P0 (100% chicken meat), P1 (90% chicken meat + 10% papaya), P2 (80% chicken meat + 20% papaya), P3 (70% chicken meat + 30% papaya), P4 (60% chicken meat + 40% papaya) and P5 (50% chicken meat + 50% papaya). The results showed that the influence of the addition of young papaya fruit to the color, aroma, taste and texture and affect the moisture content, coarse fiber and protein content of the product abon produced.Keywords: chicken abon, papaya fruit, processed chicken meat
Suplementasi Tepung Buah Andaliman (Zantoxylum achantopodium, DC) sebagai Feed Additive Terhadap Performa Broiler
No full textABSTRAKPenelitian bertujuan untuk melihat pengaruh suplementasi tepung buah andaliman (TBA) sebagai feed additivedalam ransum terhadap performa broiler. Penelitian ini menggunakan 80 ekor broiler strain CP 707 (Charoen Pokphand Indonesia), ransum perlakuan mulai diberikan umur 3 hari dengan bobot badan rata-rata 71.28±3.07 g/ekor sampai umur 30 hari. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 4 ulangan, setiap ulangan terdiri dari lima ekor broiler. Ransum perlakuan yang diberikan adalah: P1= ransum basal + 0% TBA (kontrol); P2= ransum basal + 0,25% suplementasi TBA; P3= ransum basal + 0,50% suplementasi TBA; P4= ransum basal + 0,75% suplementasi TBA. Parameter yang diukur dalam penelitian ini adalah performa broiler yang terdiri dari konsumsi ransum, pertambahan bobot badan, dan konversi ransum. Hasil penelitian suplementasi TBA di dalam ransum terhadap performa broiler memberikan pengaruh tidak nyata (p>0,05). Kesimpulan hasil penelitian adalah suplementasi TBA dalam ransum 0,25-0,75% tidak mempengaruhi performa broiler.Kata Kunci: broiler, feed additive, performa, Zantoxylum achantopodium, DCSupplementation of Andaliman FruitMeal (Zantoxylum achantopodium, DC) as feed additive on Broiler PerformanceABSTRACTThis study aimed to examine the effect of Andaliman Fruit Meal (AFM) supplementation as a feed additive in the ration on broiler performance. This study used 80 broiler strains CP 707 (Charoen Pokphand Indonesia) which were given treatment rations from 3 days of age (average body weight 71.28±3.07 g/bird) until 30 days of age. This study used a Completely Randomized Design (CRD), with 4 treatments and 4 replications, five broilers per replication. The treatment rations given were: P1 = basal ration + 0% AFM (control); P2= basal ration + 0.25% AFM supplementation; P3= basal ration + 0.50% AFM supplementation; P4 = basal ration + 0.75% AFM supplementation. The observed variables were broiler performance (ration consumption, body weight gain, and feed conversion). The results showed that AFM supplementation in the ration had no significant effect (p>0.05) on broiler performance. The conclusion of the study was that AFM supplementation in a ration of 0.25-0.75% did not affect broiler performance.Keywords: broiler, feed additive, performance, Zantoxylum achantopodium, D
Botanical Composition Forage Fodder on Padalarang-Cileunyi Border Toll Road
No full textAs time goes on in the land function area, one solution is needed to meet the needs of forage in the livestock sector. The research was conducted in April 2021, and the samples were identified at the Animal Feed and Forage Laboratory at Padjadjaran University. This research aimed to determine the botanical composition and carrying capacity of the Padalarang-Cileunyi border toll road. The method used in this research was stratified random sampling with one sample in every kilo meters on both roads randomly using a quadrant of 0.5 m x 0.5 m with a total of 66 samples along 33 km. The samples were weighed in fresh and then analyzed descriptively. The carrying capacity of the padalarang-Cileunyi border toll road was 1.63 AU/ha/year with a forage production of 2.70 tons/ha. In this research, 80 types of botanical species were found with the most botanical compositions being Paspalum scrobiculatum and Polygonum aviculare.Keywords: botanical composition, forage, carrying capacity, toll roa
Digestive Evaluation of Tofu Dregs Influence by Fermentation and Tannin
No full textTofu dregs are one of the high-protein feed ingredients and it is highly palatable for livestock, particularly ruminants. However, tofu dregs have the main disadvantage, i.e., they easily deteriorate due to their high water and protein contents. Fermentation of tofu dregs may be applied in order to prevent such deterioration. The aim of this experiment was to evaluate tofu dregs as influenced by fermentation and tannin extract from acacia bark on in vitro rumen fermentation and digestibility parameters. The experimental treatments were: NK (tofu dregs without fermentation and 0% tannin), NA (tofu dregs without fermentation and 2% tannin), FK (tofu dregs with fermentation and 0% tannin), and FA (tofu dregs with fermentation and 2% tannin). Data were analyzed by analysis of variance according to a randomized complete block design with four treatments and four replications. Results revealed tofu dregs with fermentation treatment have a significant increase (P<0.05) in gas production, and ammonia but do not affect other parameters such as propionic acid and butyric acid on fermentation products. Opposite to the rumen fermentation product, the tannin gives a significant effect (P<0.05) on all digestibility parameters so can be concluded tofu dregs with fermentation and tannin approaches affect to rumen fermentation product and tannin has a weaker effect than fermentation even though 20 g/kg addition decrease digestibility of rumen in vitro.Keywords: ruminal fermentation product, silage, tannin, tofu dreg
Farmer’s Perception and Adoption Level of Technology Application by Bio-Industrial Agricultural Model Based on Integrated Beef Cattle Husbandry with Corn Crops
No full textA bio-industrial farming system is a system that optimally manages and utilizes all biological resources, including biomass and organic agricultural waste, for the welfare of the community in an ecosystem in harmony. Integrating plants with livestock is one way to utilize all the waste produced from corn and cattle optimally, so it is a solution in providing organic fertilizer and feed during the dry season. This study aims to determine the perception, level of adoption, and adoption trend on the Bioindustrial Agriculture Model based on beef cattle integrated with corn at the farmer level. The research was conducted from August to December 2019 in Pangan Jaya Village, Lainea District, South Konawe Regency. Data was collected through interviews with 30 farmers with a structured question guide (questionnaire). Data were analyzed descriptively. The results showed that farmers positively perceive the technological innovation of corn and livestock. Farmers consider technological innovation in the Bioindustrial Agricultural Model profitable, uncomplicated, easy to try and see the results, does not conflict with local traditional values, and is by community needs. The level of adoption of technological innovations in the Bioindustrial Agriculture model is in the high category, reaching 67.14%. The adoption trend indicates that some technology components that farmers have not adopted will be adopted in the next growing season.
Keywords: technological innovation, organic fertilizer, feed, and questionnair
Spermatozoa Quality of Etawah Crossbreeds in Tris Egg Yolk Diluent and Addition of Purple Sweet Potato Extract
No full textThis study aimed to determine the effect of using tris diluent with purple sweet potato extract added as a diluent and its effect on maintaining the motility and viability of spermatozoa of Etawah crossbreed goats. Semen was collected using an artificial vaginal method and evaluated macroscopically and microscopically. The study used a completely randomized design (CRD) with four treatments and five replications consisting of 80% tris + 20% egg yolk as control (P0), 79% tris + 20% egg yolk + 1% purple sweet potato extract (P1). , tris 77% + egg yolk 20% + purple sweet potato extract 3% (P2), tris 75% + egg yolk 20% + purple sweet potato extract 5% (P3), tris 73% + egg yolk 20% + purple sweet potato extract 7% (P4). Semen was preserved and evaluated for motility and viability every 24 hours and stored at 3-5℃ until motility was at least 40%. The characteristics of fresh Etawah crossbreed goat semen were volume 1 ml, concentration 5.553 million/ml, motility 80%, viability 85.5%, and abnormality 4.7%. The results of the motility and viability of semen preservation after treatment on the third day in a row showed that P1 (55,0%; 67,5%) was significantly higher (
Urine Chemical Profile of Boerka Crossbreed Goats of Indonesia at Sanda Village, Tabanan, Bali
No full textBoerka Goat is a small ruminant that has the potential to be developed to meet the demand for goat meat products. One of the methods to examine livestock health is through urinalysis. Qualitative urinalysis testing includes an examination of leukocytes, protein, bilirubin, urobilinogen, ketones, nitrites, pH, specific gravity, red blood cells, and glucose. This research aims to identify the chemical profile of boer-kacang goat urine chemical profile. During analysis a total of 16 urine sample of boer-kacang crossbreed goats from Walung Amertha Farm, Sanda Village, Pupuan, Tabanan were analyzed. The urine samples taken were midstream urine. Sampling was carried out once then continue with the dipstick testing about three times on each sample. The analysis data were tabulated and averaged before be presenting in a tabular form with descriptive analysis. The results of the study on the chemical profile of boerka goat urine showed leukocytes positive1+ in 19% goats, bilirubin 1+ in 13% goats, nitrite positive in 6% goats, positive red blood cells in 13% goats, while the specific gravity with an average of 1.002 and the average value of pH with 8.25. Based on the research, it concludes that the urine chemical profile of boer-kacang goat positively contains erythrocytes, leukocytes, bilirubin, and nitrite although other profiles such as protein, urobilinogen, ketones, and glucose is undetected. Urine specific gravity measured using a dipstick was 1,000-1,010 whereas the acidity level/pH is normal
Reproductive Disorders in Beef Cattle in Kerek Subdistrict, Tuban Regency, Indonesia
No full textTuban regency is one of the second largest beef cattle producers in East Java after Sumenep Regency with a total 344.203 beef cattle population. Based on the cases of reproductive disorders of beef cattle data in Tuban Regency from 2018 until 2019 reported the incidence of reproductive disorders was as many as 8.501. Treatment of reproductive disorders in Kerek Subdistrict, Tuban found 797 cases of reproductive disorders from 9.150 total population. The purpose of this study is to identify how several factors, namely feed, age, and cage environment contributes to cases of reproductive disorders in beef cattle in Kerek Subdistrict, Tuban Regency in 2018-2019. The samples used in this study were 131 cows with reproductive disorders. The method used in this study was the survey method and obtained primary and secondary data. Primary data were obtained from field surveys of farmers, Secondary data was obtained from the examination of reproductive disorders in beef cattle by the Department of Fisheries and Livestock. The data obtained were then tabulated and analyzed with a chi-square test. The results showed that feed variables, age, and cage environment can affect the occurrence of reproductive disorders in beef cattle in The District Kerek, Tuban.Keywords: Reproductive health, Reproductive disorders, Beef Cattle, Livestoc
Penggunaan Tepung Maggot dan Cangkang Kepiting dalam Ransum Terhadap Produksi dan Kualitas Telur Puyuh
No full textABSTRAK Produksi dan kualitas telur puyuh sangat dipengaruhi oleh nutrisi pakan, salah satu sumber nutrisi pakan dapat diperoleh dari tepung maggot (Hermetia illucens) dan cangkang kepiting. Penelitian bertujuan untuk mengevaluasi potensi tepung maggot dan cangkang kepiting sebagai sumber protein dan mineral dalam ransum puyuh terhadap produksi dan kualitas telur puyuh. Penelitian menggunakan 208 ekor puyuh betina Coturnix coturnix japonica yang dipelihara sampai umur 90 hari (3 bulan). Penelitian dilakukan secara eksperimental, menggunakan Rancangan Acak Lengkap (RAL) 4 perlakuan dan 4 kali ulangan. Perlakuan ransum terdiri atas: P1 (ransum kontrol/ransum komersial), P2 (ransum mengandung 3% tepung maggot dan 1% cangkang kepiting, P3 (ransum mengandung 6% tepung maggot dan 1% cangkang kepiting, dan P4 (ransum mengandung 9% tepung maggot dan 1% cangkang kepiting. Variabel yang diamati adalah: produksi telur harian, bobot telur, massa telur, bobot kerabang telur, persentase kerabang telur, ketebalan kerabang telur, indek telur, bobot kuning telur, persentase kuning telur, indek kuning telur, warna kuning telur, bobot putih telur, persentase putih telur, indek putih telur, dan haugh unit (HU). Data yang diperoleh dianalisis dengan Analysis of Variance (ANOVA) dan dilanjutkan dengan uji jarak berganda Duncan. Hasil penelitian menunjukkan bahwa penggunaan tepung maggot dan cangkang kepiting dalam ransum secara signifikan (p<0,05) meningkatkan kualitas telur puyuh (bobot kuning telur, bobot kerabang telur, persentase kuning telur, dan indek kuning telur), namun tidak memberi pengaruh yang nyata terhadap produksi telur. Disimpulkan bahwa penggunaan tepung maggot 3-9% dan cangkang kepiting 1% dalam formulasi ransum dapat memberi pengaruh positif terhadap produksi dan kualitas telur puyuh.Kata Kunci: Maggot, cangkang kepiting, ransum, kualitas telur puyuhUse of Black Soldier Fly (Hermetia Illucens) and Crab Shells in Ration on Egg Quality and Production of QuailABSTRACT The production and quality of quail eggs is strongly influenced by feed nutrition, one source of feed nutrition can be obtained from black soldier fly (BSF) (Hermetia illucens) and crab shells. The aim of the study was to evaluate the potential of BSF and crab shells as a source of protein and minerals in quail rations on the production and quality of quail eggs. The study used 208 female quail which were reared until the age of 90 days. The study was conducted experimentally, using a completely randomized design with 4 treatments and 4 replications. The ration treatments: P1 (control ration), P2 (ration containing 3% BSF and 1% crab shell, P3 (ration containing 6% BSF and 1% crab shell), and P4 (ration containing 9% BSF and 1% crab shell). The variables observed were: daily egg production, egg weight, egg mass, egg shell weight, egg shell percentage, egg shell thickness, shape index, egg yolk weight, egg yolk percentage, yolk index, yolk color, albumen weight, albumen percentage, albumen index, and haugh unit (HU). The data obtained were analyzed by Analysis of Variance (ANOVA) and continued with Duncan's multiple distance test. The results showed that the use of BSF and crab shells in the ration significantly (p<0.05) improved the quality of quail eggs (egg yolk weight, egg shell weight, egg yolk percentage, and yolk index), but did not have a significant effect on egg production. It was concluded that the use of 3-9% BSF and 1% crab shells in the ration formulation could have a positive effect on the production and quality of quail eggs.Keywords: black soldier fly, feed, crab shell, quail egg qualit
Effect of Commercial Feed Substitution with BSF Maggot Flour (Hermetia Illucens) on Laying Quail Production Performance
No full textThis study aims to determine the effect of substituting commercial feed with BSF maggot flour (Hermetia illucens) on the performance and productivity of laying quail. One hundred (100) 20 days-old laying quails with an initial weight of 2.9±8.26 g/head were divided into four treatments with five replicates per treatment using the completely randomized design (CRD). The treatments were T1 (0% BSF maggot flour as control), T2 (1.50% BSF maggot flour and 98.5% commercial feed), T3 (2% BSF maggot flour and 98% commercial feed), and T4 (2.50% BSF maggot flour and 97.5% commercial feed). The parameters measured were feed intake (g/head/mg), the body weight at first egg-laying (g/head), age at first egg-laying (days), the weight of first egg (g/grain), daily egg production (%), quail egg weight (g/item), and feed conversion ratio. The results showed that BSF maggot flour in commercial rations significantly affected feed intake (P0.05) on the body weight at first egg-laying, the age at the first egg laying, the weight of the first egg, daily egg production (%), egg weight (g/grain), and feed conversion ratio. This study shows that substituting 2% maggot BSF flour in commercial rations can increase feed intake and maintain egg production, weight, and conversion. Furthermore, giving BSF maggot flour to a level of 2.50% could not improve the body weight at the first laying of quail and the age at the first egg-laying.Keywords egg weight, feed consumption, feed conversion ratio, BSF maggo