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INKORPORASI SULFUR DALAM PROTEIN ONGGOK MELALUI TEKNOLOGI FERMENTASI MENGGUNAKAN SACCHAROMYCES CEREVISIAE Suprayogi, Wara Pratitis Sabar
Caraka Tani - Jurnal Ilmu Ilmu Pertanian Vol 25, No 1 (2010)
Publisher : Caraka Tani - Jurnal Ilmu Ilmu Pertanian

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Penelitian ini bertujuan untuk mengetahui pengaruh lama inkubasi dan dosisÂ sulfur dalam onggok fermentasiÂ denganÂ SaccharomycesÂ cerevisiae.Â Â Â PenelitianÂ dilakukanÂ secaraÂ invitroÂ Â Â diÂ Laboratorium NutrisiÂ dan MakananÂ Ternak,Â JurusanÂ Perternakan,Â Â UniversitasÂ Â Â Â SebelasÂ Maret surakarta.Pelaksanaan penelitian dilakukan selama 3 bulan.MateriÂ penelitianÂ adalahÂ onggokÂ yangÂ difermentasiÂ denganÂ kapangÂ Â Â SaccharomycesÂ cerevisiae dengan perlakuan dosis sulfur yaitu 0 dan 1500 mg/kg substrat (Kadar air 60%), lama inkubasi 2, 3 dan 4 hari.Â Â Hasil penelitian di analisis ragam dengan menggunakanÂ RancanganÂ Acak Lengkap Pola Faktorial2x3 dan setiap perlakuan diulang 3 kali.Hasil analisis variansi menunjukkan bahwa onggok yang difermentasi dengan Saccharomyces cerevisiaeÂ dengan lama inkubasi 3 hari dan penambahanÂ sulfur 1500 mg/kg dapat meningkatkanÂ bahan organik dan kandunganÂ protein biomassa hasil fermentasiÂ secara signifikanÂ (p<0,05) namun kadar serat kasar menunjukkan pengaruh yang berbeda tidak nyata.

Evaluasi Dedak Padi Kukus dan Suplementasi MHA (Methionine Hidroxy Analog) terhadap Kecernaan Nutrien Ransum Domba Lokal Jantan Suprayogi, Wara Pratitis Sabar; Widyawati, Susi; Hidayah, R.
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 7, No 2 (2009): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sainspet.v7i2.1036

The research aimed to know the effect of rice bran steaming and MHA supplementation on the increasing of nutrient digestibility of local male sheep. This research used 12 local male sheeps with average of body weight 10.32 ± 1.02 kg. Treatment of rations were for P0 (60 % king grass + 40 % bran), P1 (60 % king grass +40 % steamed bran), P2 (60 % king grass + 40 % steamed bran + 1 g MHA). Design used in research was Completely Randomized Design (CRD) in one-way pattern using 3 treatments. Each treatment consisted of 4 replications. Parameters observed were dry matter intake, organic matter intake, dry matter nutritive value index and organic matter nutritive value index. The result of treatment P0, P1, and P2 for dry matter intake were 960.024; 909.426; and 926.399 g/head/day respectively, organic matter intake were 825.036; 772.665; and 796.225 g/head/day, organic matter digestibility in percent were 72.424; 73.050; and 73.068, organic matter digestibility in percent were 75.989; 76.306; and 76.239, dry matter nutritive value index were 695.396; 664.392; and 677.654 g/head/day and organic matter nutritive value index were 626.894; 589.985; and 607.649 g/head/day. The variance Analysis showed that the usage of steamed rice bran and adding of MHA given non significantly effect (P>0.5) on dry matter intake, organic matter intake, dry matter digestibility, organic matter digestibility, dry matter nutritive value index, and organic matter nutritive value index. It can be concluded that the treatments did not affect variables that were measured. Keyword : local male sheep, steamed bran, MHA, digestibility

PENDAMPINGAN PROSES INTENSIFIKASI USAHA PEMELIHARAAN ITIK MELALUI IMPLEMENTASI TEKNOLOGI BUDIDAYA INTENSIF DI PETERNAK ITIK LOKAL BOYOLALI, JAWA TENGAH Suprayogi, Wara Pratitis Sabar; Akhirini, Novi; Hadi, Rendi Fathoni; Setyono, Wahyu; Irawan, Agung
SELAPARANG Jurnal Pengabdian Masyarakat Berkemajuan Vol 4, No 3 (2021): Agustus
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v4i3.5178

ABSTRAKProfit yang dihasilkan dari usaha budidaya itik dipengaruhi oleh manajemen budidaya yang diterapkan oleh peternak. Melalui proses identifikasi masalah dengan observasi dan Focus Group Discussion (FGD), pendampingan proses intensifikasi budidaya dilakukan untuk membekali peternak itik lokal dalam melakukan program budidaya itik yang lebih baik. Tujuan pendampingan usaha budidaya yaitu untuk meningkatkan pengetahuan peternak itik terkait dengan operasional usaha budidaya secara intensif sehingga peternak dapat meningkatkan keuntungan dan keberlangsungan usaha. Metode yang dilakukan adalah melalui pendampingan usaha intensifikasi yang meliputi pelatihan manajemen pemeliharaan itik, sanitasi dan biosecurity, manajemen kandang, pembuatan ransum, manajemen kesehatan, serta proses pemasaran ketika itik pedaging dipanen. Proses pendampingan dilakukan dengan pemeliharaan 300 ekor itik lokal Boyolali selama 45 hari dalam dua siklus produksi. Output yang diperoleh dari proses intensifikasi usaha budidaya ini antara lain adanya perbaikan standar sanitasi dan litter kandang. Selain itu, hasil panen yang diperoleh dapat ditingkatkan sesuai dengan standar performa itik lokal Boyolali, yaitu diperoleh rerata bobot panen sebesar 1,21 kg dengan nilai konversi pakan (feed conversion ratio, FCR) sebesar 3,28 dengan tingkat kematian sebesar 3,8%. Keuntungan yang diperoleh dari usaha budidaya itik intensif rata-rata adalah sebesar Rp. 1.783.500 dalam setiap periode. Disimpulkan, pemeliharaan itik intensif memberikan dampak pertumbuhan itik lebih lebih tinggi dengan masa pemeliharaan lebih singkat (45 hari) dan tingkat kematian rendah sehingga diperoleh profit yang lebih baik.Â Kata kunci: sistem budidaya intensif; itik lokal; peternak itik.Â ABSTRACTThe profit generated from the duck farming business is largely determined by management system. Following the problem identification through observation and Focus Group Discussions (FGD), facilitating intensification process in farming system was conducted to improve farmers knowledge in duck farming operation. This program amined to improve farmer knowledge on the intensive farming system thus farmer would gain more profit and sustainabile business. The mentorship program for iintensification process includes facilitation of intensive management system such sanitation and biosecurity processes, cages management, health management, and feed formulation as well as supervision on how to market the birds following harvest period. The mentoring process was carried out by raising 300 local Boyolali ducks for 45 days in two production cycles. The outputs obtained from the intensification program include improvements to sanitation standards and cage litter. In addition, the production obtained increased in accordance with the performance standards of local Boyolali ducks, as seen from the weight performance of 1.21 kg with a feed conversion ratio (FCR) of 3.28 and a mortality rate of 3.8%. The cost benefit obtained from intensive duck farming is Rp. 1,783,500 in each period. It was concluded that intensive duck rearing had a higher impact on duck growth performance with a shorter maintenance period (45 days) and a lower mortality rate so that better profits were obtained.Â Keywords: duck farmers; intensive farming system; local duck

Effect of Thermo-mechanically Fermented Soybean Meal on Nutrient Digestibility and Carboxymethyl Cellulase Activity of Jawa Super Chicken Yano, Aan Andri; Suprayogi, Wara Pratitis Sabar; Darmawan, Muhammad Arif; Saputro, Wahyu Subagio; Saraswati, Pramita Nindya; Setyono, Wahyu; Akhirini, Novi
Jurnal Ilmu-Ilmu Peternakan Vol. 34 No. 3 (2024): December 2024
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2024.034.03.1

In poultry, amino acids are sourced mainly from soybean meal (SBM). However, nutrient absorption and digestion are quickly reduced in the presence of antinutritional factors (ANFs), thus impairing poultry growth performance. Here, we experimented to determine the effects of fermented SBM with A. niger and B. subtilis on nutrient digestibility and carboxymethyl cellulase (CMCase) activity of Jawa Super (Joper) chicken. The experiment was completed from November 2022 to January 2023 on the poultry farm of the Animal Science Faculty, Universitas Sebelas Maret Surakarta, Indonesia. A total of 36 1-d-old Joper male chicks were randomly allocated into three dietary treatments; Control diet without fermented SBM (CON), fermented SBM with B. subtilis (P1), and fermented SBM with A. niger (P2) in a completely randomized design. The nutrient digestibility and CMCase activities were analyzed in response to a modified feeding using fermented SBM. Analysis of variance (ANOVA) was employed to analyze data using SPSS® Statistics 25 for Windows. There was a significant difference in the digestibility of crude protein (CP), dry matter (DM), crude fat, nitrogen-free extract (NFE), and organic matter (OM) between the control and treatment groups (P < 0.05). However, crude ash and fibre digestibilities are relatively similar (P > 0.05). Following the insignificant result of fiber digestibility, CMCase activities did not differ significantly (P > 0.05). To conclude, feeding Joper chicken with fermented SBM seems promising in achieving optimized digestibility of nutrients due to significant results, especially in CP digestibility. Additionally, within the treatment groups, B. subtilis (P1) demonstrated slightly better performance compared to A. niger (P2).

Influence of The Dietary Thermo-Mechanically Fermented Soybean Meal on Chicken Meat Quality of Jawa Super Male Chicken Saputro, Wahyu Subagio; Muhammad Arif Darmawan; Pramita Nindya Saraswati; Aan Andri Yano; Novi Akhirini; Wahyu Setyono; Wara Pratitis Sabar Suprayogi
ANIMAL PRODUCTION Vol. 26 No. 3 (2024)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2024.26.3.302

The meat quality of Jawa Super Male Chicken is attributed to the diet treatment offered since the rearing period. This study aimed to evaluate the meat quality of Jawa Super Male Chickens fed on diets made of soybean meal (SBM) fermented with Bacillus subtilis or Aspergillus niger. The experimental groups were control group without steam conditioning or fermentation (P0), SBM fermented with Bacillus subtilis or SBM BS (P1), and SBM fermented with Aspergillus niger or SBM ASP (P2). Ninety chickens aged 21 days (210 ± 3.69 grams) were assigned to three groups, and replicated six times with five birds. Basal diets were made of corn-soybean with 16% crude protein (CP) and 2,950 Kcal metabolic energy (ME). The results showed significant differences (P<0.05) in the physical attributes (cooking loss, water holding capacity) and chemical properties (fat content) but the collagen and protein content did not differ significantly (P>0.05). The meat pH was within the normal range of 5.90 – 5.93. Conclusively, SBM fermented with Bacillus subtilisor Aspergillus niger increased meat quality.

Influence of The Dietary Thermo-Mechanically Fermented Soybean Meal on Chicken Meat Quality of Jawa Super Male Chicken Saputro, Wahyu Subagio; Muhammad Arif Darmawan; Pramita Nindya Saraswati; Aan Andri Yano; Novi Akhirini; Wahyu Setyono; Wara Pratitis Sabar Suprayogi
ANIMAL PRODUCTION Vol. 26 No. 3 (2024)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2024.26.3.302

The meat quality of Jawa Super Male Chicken is attributed to the diet treatment offered since the rearing period. This study aimed to evaluate the meat quality of Jawa Super Male Chickens fed on diets made of soybean meal (SBM) fermented with Bacillus subtilis or Aspergillus niger. The experimental groups were control group without steam conditioning or fermentation (P0), SBM fermented with Bacillus subtilis or SBM BS (P1), and SBM fermented with Aspergillus niger or SBM ASP (P2). Ninety chickens aged 21 days (210 ± 3.69 grams) were assigned to three groups, and replicated six times with five birds. Basal diets were made of corn-soybean with 16% crude protein (CP) and 2,950 Kcal metabolic energy (ME). The results showed significant differences (P<0.05) in the physical attributes (cooking loss, water holding capacity) and chemical properties (fat content) but the collagen and protein content did not differ significantly (P>0.05). The meat pH was within the normal range of 5.90 – 5.93. Conclusively, SBM fermented with Bacillus subtilisor Aspergillus niger increased meat quality.

Effect of Thermomechanical Fermented Soybean Meal on Javanese Super Chicken’s Performance, Protease, and Blood Metabolic Darmawan, Muhammad Arif; Saputro, Wahyu Subagio; Saraswati, Pramita Nindya; Setyono, Wahyu; Yano, Aan Andri; Akhirini, Novi; Suprayogi, Wara Pratitis Sabar
ANIMAL PRODUCTION Vol. 27 No. 1 (2025)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2025.27.1.330

Soybean meal, feedstuff obtained from soy seed oil extraction, is a common feed ingredient for poultry despite containing antinutritional factors (ANFs), which can alter digestive activity and decrease poultry productivity. ANFs are reportedly eliminable by fermentation protocol. This study identified the effect of thermomechanical Fermented Soybean Meal (FSBM) on Javanese Super Chicken’s protease activity, blood metabolism, and growth performance. A total of 90-day-old chicks (DOCs) of Indonesian male Javanese Super Chicken were allotted to three treatment groups: CON (non-FSBM); T1 (FSBM with Bacillus subtilis); T2 (FSBM with Aspergillus niger). All groups were replicated six times with five birds each. The study was conducted for 76 days, and all birds were healthy and vaccinated with Newcastle Diseases (ND), Lasota, and Gumboro A. The result indicated that thermomechanical FSBM affected significantly (P<0.05) daily feed intake, average daily gain, feed conversion ratio, total protein, total albumin, and globulin. Protease activity was not affected by the treatments.

Infertile Egg Powder Improves Nutrient Digestibility, Digestive Organ Development, and Performance of Broiler Chickens Suprayogi, Wara Pratitis Sabar; Ratriyanto, Adi; Irawan, Agung
Buletin Peternakan Vol 49, No 3 (2025): BULETIN PETERNAKAN VOL. 49 (3) August 2025
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v49i3.108567

This research investigated the effects of infertile egg powder (IEP) supplementation in the diets of broiler chickens on nutrient digestibility, digestive tract development, and performance. A total of 196 one-day-old male broiler chickens were randomized into four treatments differing in IEP levels, each with seven replicates of seven birds. The treatments were: 100% basal diet as a control (CON), 96% CON + 4% IEP (IEP4), 94% CON + 6% IEP (IEP6), and 92% CON + 8% IEP (IEP8). The observed variables included growth performance, nutrient digestibility, and digestive organ development. The results showed that dietary IEP enhanced the digestibility of dry matter, crude protein, ether extract, and crude ash (p<0.05), most noticeably in the IEP6 and IEP8 groups. However, IEP did not affect crude fiber and nitrogen-free extract digestibility. The birds consuming diets with IEP had heavier and more prolonged (p<0.05) duodenum, jejunum, ileum, and whole small intestines compared to the birds fed the CON diet. Dietary IEP also improved liver and gizzard weight (p<0.05). Feeding IEP did not affect feed intake but increased (p<0.05) crude protein and metabolizable energy intake, leading to an increase (p<0.05) of daily weight gain and concomitantly decreased (p<0.05) feed conversion ratio of the IEP groups. To conclude, IEP from hatchery had a positive response on the improved nutrient digestibility, digestive tract development, and performance of broiler chickens, and therefore, it can be used as a feed ingredient for broiler chickens.

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