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All Journal MEDIA PETERNAKAN - Journal of Animal Science and Technology Buletin Peternakan International Journal of Science and Engineering (IJSE) Jurnal Ilmu Ternak Jurnal Sain Peternakan Indonesia Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Ilmu Ternak Veteriner Journal of the Indonesian Tropical Animal Agriculture agriTECH ZOO INDONESIA Livestock and Animal Research Animal Production : Indonesian Journal of Animal Production Jurnal Aplikasi Teknologi Pangan Tropical Animal Science Journal Indonesian Food and Nutrition Progress Jurnal Pertanian Agros JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Aplikasi Teknologi Pangan MANAZHIM Jurnal Ilmu Peternakan Terapan Buletin Profesi Insinyur Journal of Tropical Animal Science and Technology Jurnal Sains dan Teknologi Peternakan Zoo Indonesia
Zuprizal (Zuprizal)
Fakultas Peternakan, Universitas Gadjah Mada, Yogyakarta
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Mechanical Engineering Veterinary Other

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RESPON TIGA STRAIN AYAM PEDAGING KOMERSIAL TERHADAP AFLATOKSIN B1 Yunianta Yunianta; Ali Agus; Nuryono Nuryono; Zuprizal Zuprizal
Agros Journal of Agriculture Science Vol 15, No 2 (2013): Edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v15i2.4431

Abstract

Broilers aflatoxin B1 contamination cause damage cells and DNA thus inhibiting protein synthesis and growth even liver cancer, but response of broilers to AFB1 may differ according to variations in genes each strain. Purpose; know response three strains commercial broilers to aflatoxin B1. DOC conducted on males, 135. Each treatment using 45 broilers, divided three replications. Each replication 15, maintained in colony cages of bamboo. Used rough aflatoxin B1 from fungus Aspergillus flavus isolates from University of Gadjah Mada mycotoxins team. Variables: performance of broilers are kept 35 days and liver histology preparations. Results: B1 afatoksin making production isolates of Aspergillus flavus isolates derived from roots dahlias higher than original isolates of white corn. Aflatoxins isolates dahlia roots are used as a feed contaminant material, up to 1,000 ppb. Response of different strains each feed consumption was not. Body weight each strain and FCR were not significantly different. Against liver histology examination preparations, all three strains contained necrosis. Conclusion: Response of three strains commercial broilers to aflatoxin B1 causes a decrease in performance of and damage to liver. Key-words: Aflatoksi B1, broiler, performan INTISARI             Kontaminasi aflatoksin B1 ayam pedaging menyebabkan kerusakan sel dan DNA sehingga menghambat sintesis protein dan pertumbuhan bahkan kanker hati, tetapi respon broiler terhadap AFB1 dapat berbeda sesuai variasi gen setiap strain. Tujuan; mengetahui respon tiga strain ayam pedaging komersial terhadap aflatoksin B1. Dilakukan pada DOC jantan, 135 ekor. Setiap perlakuan menggunakan 45 broiler, terbagi 3 ulangan. Setiap ulangan 15 ekor, dipelihara dalam kandang koloni dari bambu. Digunakan aflatoksin B1 kasar dari isolat jamur Aspergillus flavus dari tim mikotoksin Universitas Gadjah Mada. Variabel: performan broiler yang dipelihara 35 hari dan preparat histologi hati. Hasil: produksi pembuatan Afatoksin B1 dari isolat Aspergillus flavus berasal dari isolat akar dahlia lebih tinggi dibanding isolat asal jagung putih. Aflatoksin isolat akar dahlia digunakan sebagai bahan kontaminan ransum, hingga 1.000 ppb. Respon konsumsi pakan tiap strain berbeda tidak. Bobot badan tiap strain dan FCR tidak berbeda nyata. Terhadap pemeriksaan preparat histologi hati, ketiga strain terdapat nekrosis. Kesimpulan: respon ketiga strain ayam pedaging komersial terhadap aflatoksin B1 menyebabkan penurunan performan dan kerusakan hati. Kata kunci: Aflatoksi B1, broiler, performan.
Health Status of Broiler Chickens Fed Diets Containing Palm Kernel Cake with Enzyme Mixture Supplementation S. Zubaidah; B. Ariyadi; C. Hanim; A. P. Baskara; Zuprizal
Tropical Animal Science Journal Vol. 47 No. 4 (2024): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2024.47.4.465

Abstract

Palm kernel cake (PKC) utilization as poultry feed has limitations due to its high crude fiber and non-starch polysaccharides, which make it difficult for poultry to digest. This study aimed to determine the effect of enzyme supplementation on blood profile, gastrointestinal health, and intestine histomorphology of broiler chickens fed PKC. This study used 1,080 Indian River strain roosters and two kinds of enzyme mixtures. Enzyme 1 consisted of mannanase 182 g/ton, NSPase 200 g/ton, and protease 130 g/ton, and Enzyme 2 consisted of mannanase 182 g/ton, NSPase 400 g/ton, and protease 260 g/ton. This study used six treatments and six replicates, and each replicate consisted of 30 birds. Data were analyzed using a completely randomized design with a factorial pattern of 2 × 3 and 6 replications. The treatment of factor A consisted of 3 levels of enzyme addition (No enzyme, Enzyme 1, and Enzyme 2), and factor B consisted of 2 levels of PKC (10% and 20%). The data obtained was analyzed using analysis of variance (ANOVA), and the significant difference among treatments was further analyzed using Duncan’s multiple range test. The experimental broilers fed PKC supplemented with enzyme had increased (p<0.05) villus height in the duodenum and ileum and decreased (p<0.05) relative weight percentage of the ventriculus (A2B1 and A3B1). The PKC supplementation increased (p<0.05) the relative weight percentage of proventriculus, duodenum, ileum, caecum, pH of ileum, crypta depth in the duodenum and ileum, but decreased (p<0.05) villus height in the jejunum. Enzyme supplementation increased (p<0.05) the plasma albumin, pH of duodenum, and villus width, but decreased crypta depth in the duodenum. This research concluded that Indian River strain roosters fed ration with 10% PKC supplemented with mannase, NPSase, and protease at doses of 182 g/ton, 200 g/ton, and 130 g/ton had the best health status.
Interactive Effects of Palm Kernel Cake Ratio and Enzyme Supplementation on Broiler Chicken Performance Baskara, Aji Praba; Siti Zubaidah; Bambang Ariyadi; Chusnul Hanim; Zuprizal
Jurnal Sain Peternakan Indonesia Vol 20 No 3 (2025)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.20.3.128-134

Abstract

This study investigated the interactive effects of palm kernel cake (PKC) inclusion levels (10 and 20%) and enzyme supplementation (NSPase, protease, and mannanase) on the growth performance and nutrient efficiency of broiler chickens. A total of 720 male broilers were randomly assigned to four dietary treatments and 6 replicates per treatment with each treatment consisting of 30 chickens for 28 days in a completely randomized design. The parameters measured included feed intake, body weight gain, feed conversion ratio (FCR), energy and protein intake, and their respective efficiencies (Protein Efficiency Ratio (PER) and Energy Efficiency Ratio (EER)). Results showed that broilers fed diets with 10% PKC—both with and without enzyme supplementation—achieved significantly better final body weight, average daily gain (ADG), FCR, EER, and PER than those fed 20% PKC (P<0.05). Notably, enzyme supplementation improved nutrient utilization only at the 10% PKC level, while the 20% PKC inclusion led to reduced digestibility and performance, regardless of enzyme use (P<0.05). Feed, energy, and protein intake were not significantly different across treatments, indicating that variations in growth were primarily due to nutrient utilization efficiency (P>0.05). These findings suggest that a 10% PKC inclusion with or without enzymes optimizes broiler performance, while higher PKC levels may negate enzyme benefits due to increased fibre content.
Co-Authors . Supadmo A. Darwoko A. Kurniawati A. M. Chagneau A. P. Baskara A. Subhan A.S. Nugraha Agus Hadi Prayitno Ali Agus Ali Mas&#039;adi Ali Mursyid W. M. Ali Mursyid Wahyu Mulyono Amrullah, Yusuf Amri Andri Kusmayadi Ari Kusuma Wati Arif Ismail Astriana Napirah B. Ariyadi B. Ariyadi Bambang Ariyadi Bambang Ariyadi Baskara, Aji Praba Besse Mahbuba We Tenri Gading C. Hanim Cahya Setya Utama Cahya Setya Utama Chusnul Hanim Cuk Tri Noviandi D Hardini Dina Oktaviana Dini Hardini Dini Hardini Dini Julia Sari Siregar Dwi Sulistiawati E. Indarto E. Suryanto E. Tugiyanti Edi Suryanto Edwin Indarto Elly Tugiyanti Eni Siti Rohaeni Eny Sholikhatin Fatima Indah Hayati Ferry Poernama Ferry Poernama H. Sasongko Hardi Julendra Hari Eko Irianto Harimurti Februari Trisiwi Harwi Kusnadi Heni Suryani Heru Ponco Wardono Hery Widijanto Hestu Widyatmoko Hesty Natali Himmatul Khasanah I. Widiyono Indratiningsih (Indratiningsih) Ismoyowati ISTNA MANGISAH Jafendi Hasoloan Purba Sidadolog Jamhari (Jamhari) K. Sholiha Khusnan Khusnan Kusmayadi, A. Kustantinah Kustantinah Kustantinah Kustantinah Kustantinah Lisnahan, Charles V. M. Hidayat M. Kamal M. Larbier M. Nur Cahyanto M. Nur-Cahyanto Muhammad Dani Muhammad Dani Muhammad Hidayat Muhammad Nur Cahyanto N. A. Hidayati N. D. Dono N. D. Dono N. D. Dono N. Ningsih Nanung Danar Dono Nasroedin (Nasroedin) Niati Ningsih Niati Ningsih Niati Ningsih Ning Iriyanti Ning Iriyanti Nur Widodo Nuryono Nuryono R Martien, R R. E. Indarto R. Edwin Indarto R. Martien Rateh Wulandari Ratih Dewanti Riswantiyah (Riswantiyah) Rr. Retno Widyani Rusman Rusman Rusman Rusman Rusman Rusman S Keman, S S. Kismiati S. Kismiati S. Sundari S. Supadmo S. Supadmo S. Zubaidah Setyono, W. Singgih Hawibowo Sinta Maharani Sinta Maharani Siska Fitria Siska Fitria Siti Zubaidah Soeharto Prawirokusuma Soenarjo Keman SOEPADMO SOEPADMO, SOEPADMO Sri Harimurti Sri Harimurti Sri Purwanti Sri Sudaryati Sunarjo Keman Sundari Sundari Supadmo (Supadmo) Supadmo . Supadmo Supadmo Supadmo Supadmo Supadmo Supadmo Syamsul Arifin Sylvia C. H. Hehanussa T Yuwanta T. Yuwanta T. Yuwanto Taufik Ahmad Zulfian Taufik Ahmad Zulfian Theresia Nur Indah Koni Tri Yuwanta Tri Yuwanta Trijoko (Trijoko) U. Atmomarsono U. Maesaroh Umar Santoso Umi Maesaroh Veithzal Rivai Zainal W.M. Ali-Mursyid Wati, A. K. Wati, Ari Kusuma Wihandoyo (Wihandoyo) Wihandoyo , Wihandoyo Wihandoyo Wihandoyo Wihandoyo, Wihandoyo Wihandoyo, Wihandoyo YUNIANTA YUNIANTA Z. Bachruddin Zaenal Bachruddin Zulfa, I. H.