Performance Of Four Strains Of Broiler Chicken Grandparent Stock Flock In Indonesia, Rofii Rofii, Maria Ulfah, Sri Darwati, Muladno Muladno

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to compare the performance of broiler GPS flocks from 4 GPS strains in Indonesia (Cobb, Ross, Indian River, Hubbard). This research was conducted from November 2022 to March 2023. Data were collected from some breeding companies' audit results conducted by the Directorate General of Livestock and Animal Health. The results showed that the broiler GPS flock performance in the young age group showed a significance value of <0.05, and there was a significant difference in the HDP variable indicator. The average HDP weight for the Ross, Cobb, Indian River, and Hubbard GPS strains was 78.05±3.28, 74.00±3.30, 78.99±3.37 and 75.85±3.61, respectively. The average egg and hatchling weight was also significantly different among each strain, but only on the variable factor of the breeding company. There were no significant differences among the strain factor variables and primary product variables, such as the average number of DOC PS per hen by breeding company and strain. On average, a female GPS line in the young age group period for the Ross, Cobb, Indian River, and Hubbard strains produced 15.14 ± 2.2, 14.92 ± 4.6, 15.35 ±1.47, and 13.78 DOC, respectively. There is no mutual interaction between the performance of HDP flocks, egg weight, and hatching weight of DOC PS from variable factors of the breeding companies with each strain. Factorial interactions only occur in the primary product variable, meaning each broiler GPS strain reared by each breeder company in Indonesia has different performances.

Utilization Of Kepel (Stelechocarpus Burahol) Leaf Extract As A Feed Additive In Broiler Chicken Feed, Adi Mustawa, Tuti Widjastuti, Denny Rusmana

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to determine the best level of Kepel leaf extract (Stelechocarpus burahol) used in feeds based on the amount of Escherichia coli in excreta, ileal villi, protein digestibility, ration consumption, and body weight gain (BWG) of broiler chickens. The research was conducted experimentally using a completely randomized design (CRD), four levels of Kepel leaf extract in rations repeated five times. The Kepel leaf extract (EDK) levels used consisted of P ₀ = basal ration, P ₁ = P ₀ + 0.15% EDK, P ₂ = P ₀ + 0.30% EDK and P ₃ = P _{0 …}

Differences In Characteristics And Income Of Duck Farming In Sukra And Sindang Districts, Indramayu Regency, Linda Herlina, Cecep Firmansyah, Khansa Salsabilah

Jurnal Ilmu Ternak Universitas Padjadjaran

Abstract

Duck is one of the commodities breeders rely on in Indramayu Regency as a source of income to support the farmer's family expenses. Two areas became the basis for providing duck products in Indramayu Regency: Sukra District and Sindang District. The purpose of this study was to determine the difference in the average characteristics of the breeder's variables consisting of livestock experience, age, number of family members out of the farmer, distance to marketing centers, farmer expenses, duck farming costs, duck farming revenue, and farmer income (per head per year). The method used was a survey with 100 farmers …

The Use Of Various Hydrochloric Acid Concentration Levels On The Rabbit Bone Gelatin Quality, Jajang Gumilar, Lilis Suryaningsih, Dandin Fri Setia

Jurnal Ilmu Ternak Universitas Padjadjaran

Rabbit meat production continues to increase every year. An increase rabbit meat production causes bone production to increase as well. Rabbit bones can be used further to add value. The protein content in the bones is collagen. Collagen can be hydrolyzed to produce gelatin. The gelatin demand is high enough so the rabbit bones can be utilized as gelatin raw material. The purpose of this study was to determine the effect of hydrochloric acid concentration on the rabbit bone gelatin and to determine the concentration of hydrochloric acid which produced the best gelatin quality. The design of the research was …

The Effect Of Adding Chestnut Tanin Extracts On Ration To Performance Of New Zealand White Rabbit Crossbreed, Sauland Sinaga, Denny Rusmana, Apritama Apritama, Danela Nisa

Jurnal Ilmu Ternak Universitas Padjadjaran

Sauland Sinaga, Deni Rusmana, Apritama and Danela Nisa

ABSTRACT

This study aims to determine the impact of adding chestnut tannin extract to the diet on developing body weight gain and ratio conversion of New Zealand White crossbreed rabbits. Experimental methods with a completely randomized design were used in this research. There were four treatments: R0 (Control Feed); R1 (0.25% addition of chestnut tannin extract); R2 (0.5% addition of chestnut tannin extract); R3 (0.75% addition of chestnut tannin extract); with five replications. Statistical analysis showed that the result was significant for body weight gain (p<0.05) and not for protein consumption and ratio, conversion and protein efficiency ratio, percentage, and component carcass. Tannin from a chestnut tree extract can be used at 0.25% in rabbit ration as an additive to replace antibiotics and growth promoters in rabbits.

Edible Coating Chitosan As An Antimicrobial In The Thawing Process Of Frozen Broiler Chicken Carcasses With Different Shelf Life, Yusni Tampubolon, Zakiyah Nasution, Erin Alawiyah

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to determine the amount of chitosan edible coating concentration best used as antimicrobial during the thawing process of frozen broiler chicken carcass in different shelf lives. This study used a completely randomized factorial design (RALF) which consisted of two factors, namely factor 1: differences in shelf life (1, 2, and 3 months) and factor 2: concentration of chitosan edible coating (0.1 %, 1.5%) with 12 treatments and five replications. The total microbial count, pH, percentage of drip loss, and cooking losses of each sample were evaluated. The obtained data were analyzed using Two Way Analysis of …

Productivity Analysis Of Grandparent Stock In 21 Week Age Growing Phase, Sumiarti Sumiarti, Sri Darwati, Rudi Afnan, Muladno Muladno

Jurnal Ilmu Ternak Universitas Padjadjaran

This research aimed to compare the productivity of GPS strains, namely Ross, Cobb, Hubbard, and Indian River in hens and males at 21 weeks of age. The research data was obtained from the results of an audit of the breeding company by the Directorate General of Livestock and Animal Health, Ministry of Agriculture, from November 2022 to March 2023. The results showed that the comparison of hen productivity in the four strains, namely (1) the Indian River strain had a high body weight compared to other strains, (2) the Hubbard strain has a higher depletion rate than the other strains, …

Production Performance Evaluation Of D-Line Three Strains Grand Parent Stock Of Broiler Chicken In Indonesia, Rosikin Rosikin, Rudi Afnan, Sri Darwati, Muladno Muladno

Jurnal Ilmu Ternak Universitas Padjadjaran

Production performance research was carried out on three Grand Parent Stock (GPS) broiler strains, namely Indian River, Ross and Cobb. The data was obtained from the results of production performance audits of broiler GPS breeders during the laying period of 25 – 65 weeks. Variables measured include laying lifeability, egg/hen house production, rate peak production/hen house, hatching egg/hen house production, fertility, hatchibilty, and saleable chick/henhouse. Data were analyzed quantitatively using t-test, analysis of variance (Anova) and Duncan. This study showed that the Indian river strain had higher production characteristics in terms of vitality, egg production, peak production, hatching egg production, …

The Effect Of Adding Gtg Solution In Drinking Water On Final Body Weight, Feed Efficiency, And Income Over Feed Cost Of Local Duck, Wiwin Tanwiriah, Dani Garnida, Endang Sujana, Andi Mushawir

Jurnal Ilmu Ternak Universitas Padjadjaran

This research aims to determine the effect of adding GTG solution in drinking water to the body weight gain, final body weight, ration efficiency and income over feed cost in local ducks. This study used 60 male Tasikmalaya local ducks which were divided into 4 treatment groups and then put into 5 pens as replications, so there were 20 pens. Ducks were reared from 1 day to 45 days old. The initial body weight of the ducklings after being weighed had a coefficient of variation of 5.10 %. GTG solution consists of water, ginger juice, turmeric juice, and garlic juice …

The Influence Of Different Land Transportation Time From Banjarnegara To Semarang On Body Condition Response Of Local Male Sheep, Fauzia Herwinda, Agung Purnomoadi, R.R. Retno Adiwinarti, Edy Riyanto

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to determine the body conditions and body weight loss of male local sheep after transportation from Banjarnegara to Semarang at different times. This study used 22 local rams aged 10 months weighing 17.14 + 1.68 kg (CV= 9.8%). This research used a Completely Randomized Design with two treatments and 11 replications. The treatments were different transportation times consisting of 4 hours (T1) and 6 hours (T2). The parameters used in this study were pulse rate, respiratory rate, and rectal temperature in Banjarnegara (before transportation), Temanggung (during rest), and Semarang (after transportation), as well as body weight loss …

Performance Of Padjadjaran Quails Grower Period Feed With Different Energy And Protein Levels, Muhammad Quddus, Iwan Setiawan, Endang Sujana

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aimed to determine the recommended energy and protein level of the Padjadjaran quail's broiler feed for a 3-6 weeks growth period on its production performance. The treatments applied were nine ratios with different energy and protein levels, consisting of P1=(ME 2800 kcal/kg, protein 20 %); P2=(ME 2800 kcal/kg, protein 22 %); P3=(ME 2800 kcal/kg, 24 % protein), P4=(ME 2900 kcal/kg, 20 % protein); P5=(ME 2900 kcal/kg, 22 % protein); P6=(ME 2900 kcal/kg, 24 % protein); P7=(ME 3000 kcal/kg, 20 % protein); P8=(ME 3000 kcal/kg, 22 % protein); P9=(ME 3000 kcal/kg, 24% protein). Each treatment was replicated three times, …

Laying Hens Breeding's Contribution To Indonesia's Small-Scale Farmers' Economic Income - A Review, Hafsa Alqurashi Mustafa, Dudi Dudi, Dedi Rahmat

Jurnal Ilmu Ternak Universitas Padjadjaran

This paper reviews the development of regional laying hen farming in Indonesia in an illustrative way, in addition to the economic contribution made by small farmers to the development of the country through the production of laying hens on their modest holdings and their ability to support self-sufficiency. By achieving the largest possible production of eggs and chickens, the aim is to determine the contribution of laying hens to the national economy and the self-sufficiency of small farmers. The study focused on small farmers in the regions of North Sumatra, West Java, Central Java, East Java, South Sulawesi, and West …

Effect Of Restricted Feeding On Sexual Maturity And Productivity Of Padjadjaran Quail, Namira Dwianti, Tuti Widjastuti, Denny Rusmana

Jurnal Ilmu Ternak Universitas Padjadjaran

This study was to determine the effect of restricted feeding on the age of sexual maturity and the productivity of Padjadjaran quail. Experimental research using a completely randomized design (CRD), has 4 treatments and each is repeated 5 times. The research object used was Padjadjaran quail aged 7-9 weeks and used commercial feed SP-22 which contained 3998 kcal/kg metabolic energy and 18,28% protein. The treatments used were P0 = Provision of rations ad libitum, P1 = Provision of rations 90% of ad libitum, P2 = Provision of rations 80% of ad libitum, P3: Provision of rations 70% of ad libitum. …

Effects Of 1,25-Dihydroxyvitamin D3 Supplementation On Performance Of 60-Week-Old Layers, Edgen Geñoso, Listya Purnamasari, Joseph Olarve, Joseph Dela Cruz

Jurnal Ilmu Ternak Universitas Padjadjaran

The effects of 1,25 dihydroxyvitamin D3 supplementation on egg production, percent hen house, percent hen day, mortality rate and egg size on 60-week-old laying hens were studied. There were 5 treatment groups of layer hens where Treatment 1 served as control supplemented with commercial feed without vitamin D3, Treatment 2 as positive control supplemented with commercial feed and vitamin D3 HyD, which was already used by the poultry farm, Treatment 3 supplemented with commercial feed and Active D at an inclusion rate of 75 ppm per ton of feeds, Treatment 4 supplemented with commercial feed and Active D at an …

Organoleptic Test And Physical Quality Of Sapudi Lamb Meat From Several Different Muscle Parts, Satrio Prakoso, Rokhani Rokhani, Himmatul Khasanah

Jurnal Ilmu Ternak Universitas Padjadjaran

Abstract

Sapudi sheep has been widely developed in the East Java Province. Data on organoleptic tests and the physical quality of different muscle parts of the Sapudi lamb meat are still limited and need to be explored to provide information about the meat quality from local Indonesian livestock. This study aims to analyze the organoleptic test and physical quality of the lamb's meat from different muscle parts. This study uses Design Random Complete (RAL) with three different muscle parts as treatments: the longissimus dorsi (LD) muscle, the biceps muscle femoris (BF), and the triceps brachii muscles. Observed variables were hedonic …

Nutrient Value Of Pineapple Peel Silage With The Addition Of Various Carbohydrate Sources, Dewi Mucra, Muhamad Radiallah, Anwar Harahap

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to evaluate the nutritional quality of pineapple peel silage with the addition of various carbohydrate sources, namely corn flour, cassava waste, and rice bran. The research used a completely randomized design method with 5 treatments and 4 replications. The treatments are (P0 = 100% pineapple peel; P1 = 70% pineapple peel + 30% corn flour; P2 = 70% pineapple peel + 30% cassava waste; P3 = 70% pineapple peel + 30% rice bran; P4 = 70% pineapple peel + 10% corn flour + 10% rice bran + 10% cassava waste) with the addition of molasses for each …

Farm Resources Utilization On The Integrated System Of Bali Cattle-Palm Oil, Ibarahim, Muhammad Hadiana

Jurnal Ilmu Ternak Universitas Padjadjaran

A study on cattle-oil palm integrated farms aimed to identify the level of utilization of farmer resources, and the technical efficiency at the individual level compared to its best potential achievement (frontier production). Observations were conducted on 152 farmers in four sub-districts in Paser Regency, East Borneo. They were randomly selected in two stages: (1) choosing a farmer group, and (2) choosing farmers from the selected group. Model the causal relationship between resource utilization and output of mixed farming using the Cobb-Douglas equation. Regression analysis was used to estimate the degree of technical efficiency ratio using the stochastic frontier analysis. …

Analysis Of Factors Affecting Business Performance Of Agricultural Young Entrepreneurs Program (Pwmp), Dhori Rabithoh, Linda Herlina, Achmad Firman

Jurnal Ilmu Ternak Universitas Padjadjaran

Program Penumbuhan Wirausaha Muda Pertanian (PWMP) merupakan salah satu kegiatan Kementan (Kementrian Pertanian) dalam rangka mewujudkan regenerasi petani yang dirancang untuk penyadaran, penumbuhan, pengembangan dan pemandirian minat, ketrampilan, dan jiwa kewirausahaan generasi muda di bidang pertanian/peternakan.Tujuan penelitian ini adalah untuk mengetahui seberapa besar analisis faktor-faktor yang mempengaruhi kinerja usaha program PWMP. Metode penelitian yang digunakan adalah metode Survey. Jumlah responden adalah 16 orang. Penelitian dilakukan pada alumni mahasiswa Fakultas Peternakan Universitas Padjadjaran yang menerima bantuan dana PWMP di Jawa Barat. Hasil penelitian menunjukkan bahwa profil usaha kelompok PWMP ini seperti, volume produksi, biaya produksi, volume penjualan, dan keuntungan sangat …

Characteristics Of Jelly Candy Based On Bovine Split Hide Gelatin, Dwi Wulandari, Sugiyanto Sugiyanto, Armila Tawarniate

Jurnal Ilmu Ternak Universitas Padjadjaran

The research was to find the characteristics and obtain a jelly candy formula from bovine split hide gelatin combined with commercial gelatin.The materials used were bovine split hide gelatin, commercial gelatin, glucose, sucrose, citric acid, sodium benzoate, desiccant and pineapple shield. Comparison of commercial gelatin and bovine split hide gelatin in the formula T1= 16:0%, T2= 12:4%, T3=8:8%, T4= 4:12% and T5= 0:16%, with other ingredients the percentage is the same. The results were compared with commercial gelatin candy. Parameters observed included chemical tests of water content, pH and total sugar, physical tests (hardness, elasticity and stickiness) and organoleptic tests …

Microbial Diversity In A Mixed Of Compost Dairy Cow Feces And Chicken Manure, Muhammad Refah, Chanigia Ramadhan, Irfan Fachmy, Yuli Astuti Hidayati

Jurnal Ilmu Ternak Universitas Padjadjaran

Pengomposan dengan pencampuran feses sapi perah dan feses ayam yang difermentasi selama 50 hari. Tujuan dari peneilitian yaitu untuk mengetahui keragaman mikroba pada kompos campuran feses sapi perah dan feses ayam. Penelitian ini menggunakan metode eksperimental, yaitu Rancangan Acak Lengkap dan eksploratif untuk data kualitatif yang dianalisis secara deskriptif. Pengambilan sampel dilakukan pada 6 titik yaitu Feses Sapi perah segar, campuran awal Feses Sapi perah dan Feses ayam, campuran feses sapi perah dan feses ayam bak 1, bak 2, bak 3 dan bak 4 dengan waktu fermentasi di setiap bak 10 hari, ulangan tiga kali jumlah sampel 18. Pengamatan dilakukan …

Motivasi Usaha Pemilik Usaha Sate Klatak Di Kecamatan Pleret Kabupaten Bantul, Muhammad Sayid Jabbar Surendra, Anie Kusumastuti, Siti Azizah

Jurnal Ilmu Ternak Universitas Padjadjaran

Tujuan penelitian ini adalah untuk mengetahui motivasi usaha pemilik usaha sate klatak yang berada di Kecamatan Pleret Kabupaten Bantul. Penelitian dilakukan pada bulan Mei hingga Juni 2021. Aspek Motivasi usaha yang diamati dalam penelitian ini mengambil dasar dari teori McClelland mencakup kebutuhan berprestasi (need of Achievement), kebutuhan berkuasa (need of Power), dan kebutuhan afiliasi (need of Affiliation). Metode penelitian yang digunakan adalah metode penelitian deskriptif kualitatif dengan studi kasus. Data diambil dengan cara observasi partisipasi, wawancara secara mendalam (indepth-interview) dan dokumentasi. Dua orang informan kunci (key informan), yaitu pemilik usaha sate klatak Pak Pong dan sate …

Analisis Kelayakan Finansial Usaha Burung Puyuh Petelur Di Kecamatan Pringsewu Kabupaten Pringsewu, Naurah Nisrina, Muhammad Irfan Affandi, Lina Marlina

Jurnal Ilmu Ternak Universitas Padjadjaran

Unggas penghasil telur terbesar kedua setelah ayam ras petelur adalah burung puyuh petelur. Penelitian ini bertujuan untuk menganalisis kelayakan finansial terhadap usaha burung puyuh petelur di Kecamatan Pringsewu Kabupaten Pringsewu dan menganalisis sensitivitas terhadap produksi telur puyuh, harga jual telur puyuh, dan biaya pakan. Penelitian dilakukan pada bulan Januari-Februari 2022. Metode analisis yang digunakan yaitu NPV, IRR, Gross B/C Ratio, Net B/C Ratio, PP, dan analisis sensitivitas. Hasil penelitian menunjukkan bahwa usaha burung puyuh petelur di Kecamatan Pringsewu, Kabupaten Pringsewu layak secara finansial untuk dilanjutkan dengan nilai NPV sebesar Rp150.699.307,00, IRR sebesar 18,49%, Gross B/C sebesar 1,05, Net B/C sebesar …

Penentuan Wilayah Pengembangan Ternak Ruminansia Besar Di Provinsi Jawa Timur, Iman Trisman, Achmad Firman, Linda Herlina

Jurnal Ilmu Ternak Universitas Padjadjaran

Penentuan wilayah unggulan ternak diperlukan sebagai masukan dalam menentukan kebijakan pembangunan peternakan kedepan. Penelitian ini bertujuan untuk menentukan wilayah-wilayah unggulan yang dapat dijadikan sentra pengembangan ternak sapi potong, sapi perah dan kerbau. Metode analisis data yang digunakan adalah kauntitatif deskriptif, dengan pendekatan analisis Location Quotient (LQ), Shift-Share (SS) dan Tipologi Klassen. Data yang digunakan adalah data sekunder dari Dinas Peternakan Jawa Timur dan BPS Jawa Timur. Hasilnya menunjukan bahwa 1) pengembangan ternak sapi potong dilakukan di Kab. Pacitan, Kab. Kediri, Kab. Luamjang, Kab. Jember, Kab. Banyuwangi, Kab. Bondowoso, Kab. Situbondo, Kab. Probolinggo, Kab. Nganjuk, Kab. Madiun, Kab. Magetan, Kab. Ngawi, …

Fermentabilitas Dan Kecernaan Ransum Yang Mengandung Bungkil Kacang Tanah (In Vitro), Dyllameita Amatullah, Ginanjar Ilyas, Elsa Awaliya, Nur Aldila

Jurnal Ilmu Ternak Universitas Padjadjaran

Penelitian bertujuan untuk mengetahui pengaruh ransum yang mengandung bungkil kacang tanah terhadap fermentabilitas dan kecernaan in vitro. Ransum perlakuan disusun dengan menggunakan rancangan acak lengkap yang terdiri atas 4 jenis yang mengandung 0, 6, 12, dan 18% bungkil kacang tanah. Setiap perlakuan diulang sebnayak 5 kali dan dilakukan analisis dengan menggunakan uji Duncan. Ransum perlakuan dievaluasi secara in vitro dan diukur konsentrasi VFA, N-NH₃, persentase kecernaan bahan kering, kecernaan bahan organik dan populasi bakteri rumen. Hasil menunjukkan bahwa penggunaan bungkil kacang tanah sampai taraf 18% dapat meningkatkan VFA, N-NH₃, kecernaan bahan kering, kecernaan bahan organik dan …

Optimization Of Using Cow's Manure Fertilizer At Different Rates On Growth And Production Of Salvinia Sp As Forage Feed, Uti Nopriani, Yusuf Randi Maugo, Juni Sumarmono

Jurnal Ilmu Ternak Universitas Padjadjaran

Salvinia sp is a high-quality aquatic plant with a high potential forage source for animals. The purpose of this study was to determine the effect of the use of cow manure on the growth and production of Salvinia sp crops. The variables in this study are leaf cover area (LCA), replication time, leaf diameter, and biomass production of Salvinia sp plants. The design used in this study was a completely randomized design (CRD) with four treatments of cow manure as fertilizer, consecutively: without manure; 5 g/L; 10 g/L; and 15 g/L. Each treatment has five replicates. The results showed …

Pengaruh Umur Induk Ayam Arab Persilangan Ayam Lingnan Terhadap Persentase Susut Bobot Telur, Fertilitas, Daya Tetas, Dan Bobot Tetas Doc, Farida Khusnawati, Pradipta Pramono, Mikael Sihite, Rahayu Kusumaningrum

Jurnal Ilmu Ternak Universitas Padjadjaran

Tujuan dari penelitian ini untuk mengetahui pengaruh perbedaan umur induk ayam arab terhadap persentase susut bobot telur, daya tetas, bobot tetas DOC. Penelitian ini dilakukan selama 50 hari dengan memakai 540 butir (hasil persilangan ayam arab dengan ayam lingnan. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) pola searah. Data yang berbeda nyata diuji lanjut menggunakan Duncan’s Multiple Range Test. Penelitian ini terdiri dari 3 perlakuan (P1: telur dari induk ayam arab umur 23 bulan; P2: telur dari induk ayam arab umur 24 bulan; dan P3: telur dari induk ayam arab umur 25 bulan). Setiap perlakuan diulang sebanyak 5 kali, dan …

Nilai Keekonomian Brewer’S Spent Grain Sebagai Pakan Konsentrat Ternak Sapi, Abryanto Siliwangi, Agus Permana, Heri Rahman

Jurnal Ilmu Ternak Universitas Padjadjaran

Peningkatan kapasitas produksi bir turut mempengaruhi peningkatan penggunaan bahan baku dan peningkatan jumlah limbah yang dihasilkan. Limbah brewer’s spent grain memiliki potensi untuk dimanfaatkan sebagai pakan konsentrat untuk ternak sapi. Hal ini dikarenakan brewer’s spent grain memiliki kandungan protein mencapai 25 persen dan memiliki total digestable nutrient (TDN) untuk ternak sapi yang cukup tinggi mencapai 80 persen. Pemanfaatan brewer’s spent grain sebagai pakan konsentrat ternak sapi merupakan alternatif solusi untuk penyediaan bahan pakan konsentrat dengan harga terjangkau. Brewer’s spent grain dapat dimanfaatkan untuk menambahkan dan mensubstitusi bahan lain sebagai pakan konsentrat ternak sapi. Pemberian brewer’s spent grain sebagai pakan konsentrat …

Effect Of Betel Leaf Meal (Piper Betle L.) As Feed Additive On Milk Composition And Somatic Cell Count Of Subclinical Mastitis, Abdul Yamin, Asep Sudarman, Dwierra Evvyernie

Jurnal Ilmu Ternak Universitas Padjadjaran

The aim of this experiment was to study the effect of betel leaf meal (BLM) as feed additive on milk composition and somatic cell count of subclinical mastitis infected cow. The experiment design was a completely randomized design with five dietary treatments of BLM level and four replications in concentrate feed. The treatments were T0 (without betel leaf meal, as control), T1 (2% of betel leaf meal every day), T2 (4% of betel leaf meal every day), T3 (2% of betel leaf meal skip two days), and T4 (4% of betel leaf meal skip two days). Milk samples from the …

Effect Of Dietary Citric Acid And Microbial Phytase On The Growth Performance Of Broiler Chickens, Listya Purnamasari, Michael Paras, Joseph Dela Cruz

Jurnal Ilmu Ternak Universitas Padjadjaran

Feed additives are one of the most essential parts of broiler production. Feed additives such as citric acid and microbial phytase are usually used separately despite the theory that they can work together. In this study, 320 broiler birds were reared and then fed four different treatments. 10 birds were reared per pen and there were 8 replications per treatment. The birds were reared using normal broiler management and health management protocols. The growth parameters and mortalities were recorded after each growth period. Production cost and the market price during the duration of the experiment were used to assess profitability. …

Review Efek Ekstrak Tanaman Berbeda Sebagai Anti-Toxocara, Gosha Parugrug, Desy Widianingrum, Listya Purnamasari, Himmatul Khasanah

Jurnal Ilmu Ternak Universitas Padjadjaran

Toxocara canis and Toxocara cati are important zoonotic parasites of dogs and cats. The increasing use of medicinal plants as anti-parasitic agents are attributed to its advantages like less side effects, with lower risk of anthelmintic resistance, and as cheaper alternatives. Although there are still no reports of anthelmintic resistance in Toxocara spp, the tendency of it happening should always be anticipated. This review summarized the in vitro and in vivo studies of the anti-Toxocara activity of plants, to enumerate the different plant extracts and the isolated active compounds in relation to their activity. In vitro studies investigated …