This study aimed to examine the effect of using different semi-solid media, namely cassava dregs, tofu dregs, and molasses, on the growth of lactic acid bacteria (LAB) and bacteriocin production, as well as to characterize the properties of the bacteriocins produced. Bacteriocin production was influenced by LAB cell density, where the average LAB growth of 8.66 ± 109 in 1 mL of culture indicat…
Feed is a key factor in improving ruminant livestock productivity, with forage serving as the main feed source. However, its availability often fluctuates due to seasonal changes. The utilization of swamp forages such as kumpai minyak grass has potential as an alternative feed, but it requires preservation technology like haylage to maintain its quality. The use of haylage as a basal diet still…
Penelitian ini bertujuan untuk mengetahui pengaruh fermentasi menggunakan cairan rumen terhadap perubahan kandungan nutrisi serta kadar asam sianida (HCN) pada bungkil biji karet. Parameter yang diamati meliputi bahan kering, bahan organik, protein kasar, lemak kasar, serat kasar, bahan ekstrak tanpa nitrogen (BETN), dan kadar HCN. Hasil penelitian menunjukkan bahwa fermentasi menggunakan caira…
Forages are the main feed source for ruminant livestock, but their availability often fluctuates due to seasonal changes, therefore preservation technology such as silage through anaerobic fermentation is needed. Wetland forages such as copper kumpai grass, oil kumpai grass, are bolong grass, and kemon water have potential as local feed, but they need to be combined in appropriate proportions t…
The demand for broiler chicken meat continues to increase, therefore high-quality feed is required to support optimal production. Corn is the main energy source in broiler rations; however, its availability and price often fluctuate, making it necessary to find alternative feed ingredients. Onggok, a by-product of cassava processing, has the potential to be used as an energy source but contains…
The development of broiler chicken farming in Indonesia continues to increase along with the high demand for animal protein and production efficiency requirements. Broiler chickens have limitations in their digestive system, which is not yet optimal, resulting in less than optimal nutrient absorption and affecting feed consumption, body weight gain, and feed conversion. This situation requires …
This study aims to deltelrminel thel elffelct of thel addition of local lelmon juicel (Citrus Limon L. Burm f.) as an acidifielr on thel chelmical quality of KUB chickeln melat. This relselarch was conducteld from Octobelr to January 2025, using 80 KUB chickelns locateld in thel ELxpelrimelntal Cagel of thel Animal Husbandry Study Program and continueld in thel Nutrition and Foddelr Laboratory …
This study aims to process biogas digester effluent into high-quality liquid organic fertilizer (LOF) through the addition of Effective Microorganisms-4, by assessing changes in its physical and chemical properties as well as its compliance with liquid organic fertilizer quality standards. The study was conducted from October to December 2025 using an experimental method with two treatments: a …
Pakchong grass are high quality varieties with good nutritional content, such as NDF 72.2%-73.2%, ADF 43.6%-45.7%, hemicellulose 22%-26%, cellulose 20%-25%, and lignin 3%-6%. The application of the hormone Gibberellic Acid (GA3) can accelerate the growth rate of the plant. This study aims to determine the effect of applying GA3 with doses ranging from 200 ppm/L to 800 ppm/L on the fiber fractio…
Industri peternakan unggas merupakan sektor strategis yang berperan penting dalam mendukung ketahanan pangan dan pertumbuhan ekonomi nasional. Pada saat tantangan global seperti fluktuasi harga pakan, ketidakpastian pasar, dan dampak perubahan iklim, sektor ini terus berupaya meningkatkan produktivitas dan efisiensi. Penelitian ini bertujuan untuk menganalisis pengaruh modal dan jumlah tenaga k…
The purpose of this study was to to determine the effect of adding kandis acid extract acidifier to drinking water on the pH value, total microbes and bacteria (Lactic Acid Bacteria (LAB) and Escherchia colli (E-colli)) in the caecum of kampung chickens. This research was carried out for 2 months in the Poultry Cage, Animal Husbandry Study Program, Department of Animal Technology and Industry, …
Klobot jagung merupakan limbah pertanian yang bisa dijadikan pakan ternak, namun klobot jagung memiliki kualitas kadar serat kasar yang tinggi serta protein yang rendah. Perlu dilakukan pengolahan pakan terhadap klobot jagung dengan dengan amoniasi, fermentasi (amofer) menggunakan urea dan EM4. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian probiotik yaitu EM4 dan urea terhadap fi…
Tujuan penelitian ini adalah untuk mengetahui pengaruh waktu pelayuan dan ensilase secara cepat melalui metode divakum dan tidak divakum dalam proses fermentasi terhadap kandungan NDF, ADF dan Hemiselulosa pada silase rumput raja (Pennisetum purpupoides). Penelitian ini dilaksanakan pada bulan Desember sampai Februari 2024 di kandang jurusan Teknologi dan Industri Peternakan dan dilanjutkan di …
Feed is an important requirement for the development of ruminant livestock, both on a small and large scale. Climate change plays an important role in productivity and feed quality. The effort to the The effort to maintain the availability of greenery is with the cultivation of superior grasses that are productive and of high quality like Pakchong Grasses. Pakchong grass has a high rough fiber …
Penelitian ini bertujuan untuk mengetahui pengaruh pemberian ransum lokal dan ransum komersial terhadap kualitas kimia daging Ayam Kampung Ulu. Penelitian ini telah dilaksanakan selama 10 minggu pada bulan September sampai dengan November 2023, menggunakan Ayam Kampung Ulu sebanyak 80 ekor yang bertempat di Kandang Percobaan Program Studi Peternakan dan dilanjutkan di Laboratorium Nutrisi dan M…
Penggunaan ransum lokal dan ransum komersial dapat berpengaruh dalam meningkatkan performa ayam kampung ULU dan dapat digunakan untuk pakan ayam kampung ULU sampai taraf 25%. Penelitian ini dilaksanakan untuk mengetahui substitusi ransum lokal dan ransum komersial terhadap performa ayam kampung ULU. Penelitian ini dilaksanakan selama 3 bulan di kandang percobaan program Studi Peternakan Fakulta…
This study evaluated the organic acid content in silage made from tofu waste and cassava byproduct (onggok) with variations in moisture levels and rice bran supplementation. A Completely Randomized Design (CRD) was employed, with different treatments applied to each material. The results revealed varying total acid contents: fresh tofu waste (0.32%), fresh onggok (0.80%), pressed tofu waste (0.…
Lidah buaya dan daun jambu biji merupakan salah satu bahan alami yang memiliki kandungan yang dapat melindungi kualitas semen atau spermatozoa dan kualitas telur burung puyuh. Penelitian ini bertujuan untuk mengetahui Pengaruh penambahan ekstrak lidah buaya (Aloe Vera) dan daun jambu biji (Psidium Guajava) terhadap Fertilitas, daya tetas dan bobot tetas (Day Of Quail) burung puyuh. Variabel yan…
Corn cob is an agricultural waste that can be used as an alternative solution to the problem of feed shortage. Corn clobber has a high crude fiber content as well as low crude protein and crude fat, so to improve the chemical quality of corn clobber and reduce crude fiber content, ammoniation-fermentation (amofer) technology using urea and EM4 is necessary. This study aims to determine the effe…
Ruminofrass adalah bahan yang tercipta dari sampingan media pemeliharaan maggot BSF (Black Soldier Fly) dari fase prepupa menuju pupa yang bercampur dengan kotoran maggot BSF. Tujuan penelitian ini untuk mempelajari kualitas kecernaan silase rumput pakchong dengan Suplementasi NPN Ruminofrass Secara In Vitro. Penelitian ini dilaksanakan pada bulan Oktober s.d November 2023 di Laboratorium Nutri…
Penelitian ini bertujuan untuk menentukan aerobisitas dan waktu pelayuan yang tepat pada pembuatan silase yang menghasilkan kecernaan bahan kering, bahan organik, lemak kasar dan nilai total digestible nutrients (TDN) terbaik dari silase rumput raja (Pennisetum purpureophoides) secara in vitro. Penelitian ini dilaksanakan pada bulan November 2023 sampai Februari 2024. Proses pembuatan silase di…
Yanzal Andika, Pengaruh Pemberian Prebiotik Fermentasi Kulit Nenas dan Indigofera (Indigofera sp) dalam Ransum terhadap Kualitas Karkas dan Income Over Feed Cost Ayam Broiler (dibimbing oleh Rizki Palupi) Kebutuhan daging ayam yang terus meningkat menyebabkan peternak perlu meningkatkan produktivitas ayam. Cara yang dapat digunakan untuk meningkatkan produktivitas ayam yaitu menggunakan prebiot…
Green is the primary source of nutrition for ruminantian cattle, the productivity of ruminant cattle is strongly determined by the availability of quality and sustainable feed, to overcome such a problem is by using migratory or less productive soil with grass planting that is easy to cultivate one of them is pakcong grass to increase the productiveness of pakchong mud i.e. with bioboost boost.…
Ayam broiler adalah jenis unggas pedaging yang sering dibudidayakan karena masa panen yang cepat sehingga dalam waktu singkat dapat dipasarkan. probiotik adalah mikroba hidup yang digunakan sebagai pakan imbuhan dan dapat menguntungkan inangnya. Acidifier adalah bahan tambahan pakan yang digunakan untuk menurunkan pH untuk membantu metabolisme pencernaan hewan. Penelitian ini dilaksanakan pada …
Penelitian ini bertujuan untuk mengetahui “Gambaran Darah Berupa Jumlah Eritrosit, Kadar Hemoglobin, Nilai Hematokrit, Leukosit, dan Trombosit pada Kambing Peranakan Etawa yang Diberikan Hormon Androgen” di Kandang Kambing Pak Handoko Desa Sindang Sari Kecamatan Lempuing Kabupaten Ogan Komering Ilir pada bulan Oktober Hingga Desember 2024. Penelitian ini menggunakan dua kelompok kambing, ti…
Feed additive are essential components in broiler chicken ration formulations, serving to improve growth performance, feed utilization efficiency, and gut health. The use of Antibiotic Growth Promoters (AGPs) has long been practiced due to their effectiveness in enhancing livestock productivity. However, concerns over antibiotic residues and antimicrobial resistance have prompted the search for…
Physical Quality of King Grass (Pennisetum purpureophoides) Silage with Different Wilting Times and Aerobicity (Supervised by ARMINA FARIANI). This research aims was to determine the appropriate wilting and aerobiosis time to obtain the best physical quality of King grass silage (Pennisetum purpureophoides). The study was conducted from December to February 2024 at the Livestock Experiment Cage…
This study aims to determine the fermentative quality of king grass silage with aerobicity treatment and different lengths of weathering time in vitro. This research was conducted in December 2023 - February 2024 at the Animal Husbandry Study Program Cage, Faculty of Agriculture, Sriwijaya University and analyzed at the Animal Nutrition and Food Laboratory, Faculty of Agriculture, Sriwijaya Uni…
Forage feed is the main feed for ruminants in addition to concentrate feed. Forage feed can come from agricultural waste such as rice straw, corn stover, sugarcane tops, mustard waste and others. The availability of forage feed, both quantity and quality, which is still low, is an obstacle in Indonesia, resulting in low livestock productivity, especially ruminants. One solution to overcome the …
This study aimed to determine the aerobicity and wilting of the fermentation process in order to obtain the best nutritional content of the king grass silase (Pennisetum purpureophoides) with the method of vacuum and non-vacuum in the process of fermenting to the content of Dry Material (BK), Rough Protein (SK), and Rough Fiber (SK). The study was conducted in November to December 2023 for the …