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All Journal Buletin Peternakan Jurnal Peternakan Integratif Jurnal Sains Peternakan Jurnal Biologi Tropis Jurnal Peternakan Nusantara Jurnal Pengabdian Magister Pendidikan IPA Jurnal Triton Buletin Peternakan Tropis (Bulletin of Tropical Animal Science) JAGO TOLIS : Jurnal Agrokompleks Tolis Tarjih Tropical Livestock Journal Jurnal Kolaboratif Sains Jurnal Media Pengabdian Kepada Masyarakat (JM-PKM) Jurnal Pepadu JAS (Journal of Animal Science) Jurnal Peternakan Integratif Agridev Journal : Agribusiness Digitalization & Community Development Environmental and Agriculture Management Jurnal Penyuluhan Pembangunan MACROCEPHALON : Jurnal Ilmu Peternakan
Rezki Amalyadi
Universitas Mataram
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Tinjauan Komprehensif Mastitis pada Ternak Perah: Analisis Etiologi, Strategi Pencegahan, serta Implikasinya terhadap Produktivitas Susu dan Ekonomi Peternak: A Comprehensive Review of Mastitis in Dairy Cattle: Etiological Analysis, Prevention Strategies, and Implications for Milk Productivity and Farmer Economy Karni, Ine; Amalyadi, Rezki; Aminurrahman; Wandira, Ica Ayu; Septian, I Gede Nano; Gifari, Zaid Al; Anwar, Khairil; Dohi, Muhammad
Jurnal Kolaboratif Sains Vol. 8 No. 6: Juni 2025
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/jks.v8i6.7653

Abstract

The dairy industry plays a strategic role in providing animal food, especially milk and its processed products. However, the sustainability of this industry is faced with the challenge of disease, one of which is mastitis inflammation of the udder which is generally caused by bacterial infections such as Staphylococcus aureus, Streptococcus agalactiae, and Escherichia coli. Mastitis is divided into clinical and subclinical forms, with significant impacts on livestock health, animal welfare, decreased milk production and quality, and economic losses for farmers. This study aims to examine the causes of mastitis, its risk factors, and prevention and control strategies at the farm level. The method used is a literature study of various scientific sources and current publications. The results of the study indicate that controlling mastitis requires a holistic approach through hygienic milking practices, good barn management, application of dry cow therapy, chronic culling of dairy cattle, vaccination, and regular monitoring of udder health. Implementation of sustainable prevention strategies, accompanied by increased farmer awareness and policy support, is key to reducing the prevalence of mastitis and strengthening the resilience of dairy farming businesses.
Efektivitas Isolasi Trichoderma sp. Pada Substrat Tepung Singkong terhadap Jumlah Gula Pereduksi, pH, dan Total Hasil Fermentasi Sebagai Feed Additive Alami untuk Pakan Broiler Amalyadi, Rezki; Karni, Ine; Septian, I Gede Nano; Aminurrahman
JAS Vol. 10 No. 2 (2025): Journal of Animal Science (JAS) - April 2025
Publisher : Program Studi Peternakan, Fakultas Pertanian, Sains dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Isolasi Trichoderma sp. pada substrat tepung singkong merupakan salah satu inovasi teknologi alami untuk menghasilkan feed additive alami pada pakan broiler sebagai pengganti antibiotik. Tujuan penelitian ini adalah untuk mengetahui pertumbuhan Trichoderma sp. pada substrat tepung singkong dengan variabel yang diamati yaitu jumlah gula pereduksi, pH, dan total spora yang dihasilkan Trichoderma sp. dalam memfermentasi tepung singkong. Penelitian ini menggunakan rancangan acak lengkap (RAL) pola faktorial dengan 2 faktor. Faktor A adalah berat media tepung singkong (100 gram dan 150 gram) dengan Faktor B yaitu persentase Trichoderma sp. (0%, 3%, 5%, 7%). Setiap satuan percobaan diinkubasi selama 21 hari untuk kemudian diamati pengaruh pertumbuhannya terhadap uji hemositometer, pH, dan gula reduksi. Data dianalisis menggunakan Two Way Analysis of Variance (Two Way ANOVA) dengan tingkat kepercayaan 95% yang dilanjutkan dengan Uji Jarak Berganda Duncan (DMRT) dengan menggunakan SPSS 2.0. Hasil penelitian ini menunjukkan bahwa perbedaan persentase Trichoderma sp. berbeda nyata (P<0,05) dengan hasil perlakuan terbaik pada persentase Trichoderma sp 5%. dari berat total media tepung singkong yang diinkubasi selama 3 minggu dengan kadar gula reduksi 0,39%, nilai pH 4,40 dan jumlah spora optimum yang dihasilkan adalah 6,2 x 109 cfu/g.
Penerapan Sistem Jaminan Halal dan Standar Rumah Potong Hewan (RPH) di RPH Bangkong Kabupaten Sumbawa Amalyadi, Rezki; Munandar, Imam; Safitri, Sahra
Tarjih Tropical Livestock Journal Vol. 5 No. 1 (2025): Tarjih Tropical Livestock Journal
Publisher : Program Studi Peternakan Fakultas Sains dan Teknologi Universitas Muhammadiyah Sinjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47030/trolija.v5i1.900

Abstract

Halal di Indonesia diatur dalam undang-undang No.69 pasal 10 ayat (1) tentang label dan iklan pangan setiap orang yang memproduksi atau memasukkan pangan yang dikemas di Wilayah Indonesia. Penelitian ini bertujuan untuk mengusulkan, mengembangkan, dan menerapkan perbaikan manual sistem jaminan produk halal (SJPH). Pengumpulan data mengunakan metode observasi dan wawancara meliputi profil umum, lokasi tata letak ruangan, fasilitas, kapasitas, legalitas, alur produksi struktur manajemen sumber daya manusia, proses penyembelihan, proses pra penyembelihan dan daftar hewan yang dipotong. Berdasarkan hasil penelitian bahwa manual sistem jaminan halal (SJH) dikembangkan berdasarkan kondisi nyata di rumah potong hewan (RPH) Bangkong dengan mengintegrasikan antara kriteria halal assurance system (HAS) 23000 tentang sertifikasi halal dan persyaratan SNI 01-6159-1999 tentang rumah potong hewan. Pengembangan manual SJH menghasilkan 7 persyaratan yaitu kebijakan mutu, tim manajemen mutu, pelatihan dan edukasi, hewan potong, produk, fasilitas, dan prosedur kerja. Persyaratan yang belum dapat diterapkan sepenuhnya yaitu pelatihan dan fasilitas. Persyaratan fasilitas tidak dapat diwujudkan dalam jangka waktu singkat mengingat bangunan RPH milik pemerintah, sehingga diperlukan penganggaran dana dalam pemenuhan persyaratan standar nasional Indonesia (SNI) RPH. Namun demikian, tidak menjadi suatu masalah pada kriteria SJH karena persyaratan fasilitas produksi yang dimiliki tercatat dengan baik pada manual SJH. Penerapan persyaratan dalam manual SJH dapat dilakukan secara konsisten.
Aktivitas Antioksidan dan Uji Organoleptik Yogurt dengan Penambahan Ekstrak Lamota (Salicornia europaea) Munandar, Imam; Havied, Arief Rahman; Dwitya, Ning Ayu; Akramullah, Muh.; Jatnika, Ahmad Reza; Amalyadi, Rezki
Jurnal Sains Peternakan Vol 13 No 1 (2025): Jurnal Sains Peternakan Vol.13 No.1
Publisher : Fakultas Peternakan, Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jsp.v13i1.10805

Abstract

This study aims to determine the effect of adding lamota (Salicornia europaea) extract on the antioxidant activity and organoleptic properties of yogurt. Yogurt is made by adding 5%, 10% and 15% lamota extract. Tests carried out included antioxidant activity tests using the DPPH method and organoleptic tests (color, aroma, taste, texture and overall acceptability) with 15 panelists. The results showed that the addition of lamota extract had a significant effect on the antioxidant activity of yogurt, with the highest value in the treatment being 15% (11.21%). Organoleptic tests showed significant differences in aroma attributes, where the addition of 15% lamota extract was less liked by panelists. The color, taste and texture attributes did not show significant differences between treatments. Overall, yogurt with the addition of 15% lamota extract was most liked by the panelists. This research shows the potential for using lamota as a functional additive in making yogurt to increase antioxidant activity.
Model Strategis Pertumbuhan Kelembagaan Ekonomi Petani di Kecamatan Junrejo, Kota Batu Amalyadi, Rezki
AgriDev Vol. 4 No. 1 (2025)
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/Agridev.v4i1.11336.2025

Abstract

Penelitian ini bertujuan untuk mengetahui strategi penumbuhan kelembagaan ekonomi petani di Kecamatan Junrejo Kota Batu Provinsi Jawa Timur. Metode kajian menggunakan kajian sosial dengan spesifik lokasi Kecamatan Junrejo yang merupakan studi tentang hubungan antara, dan diantara orang, kelompok, institusi atau lingkungan yang lebih luas.  Variabel yang digunakan yakni variabel independen meliputi umur, pendidikan, status dalam kelompok, lama menjadi anggota, motivasi, komunikasi, kepemimpinan dan peran penyuluh, sedangkan variabel dependen meliputi penumbuhan kelembagaan ekonomi petani. Metode Pengumpulan data dilakukan melalui observasi, wawancara dan penyebaran kuesioner. Analisis untuk mengetahui strategi penumbuhan kelembagaan ekonomi petani menggunakan analisis SWOT kemudian di jelaskan menggunakan penelitian deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa Penumbuhan kelembagaan ekonomi petani dipengaruhi oleh beberapa faktor. Secara bersama-bersama variabel umur, pendidikan, status dalam kelompok, lama menjadi anggota, motivasi, komunikasi, kepemimpinan dan peran penyuluh mempengaruhi penumbuhan kelembagaan ekonomi petani dengan nilai Chi-square yang diperoleh adalah 39,285 dengan nilai signifikan 0,000 (<0,05). Kedelapan variabel tersebut memberikan pengaruh sebesar 45,30%, sehingga masih ada variabel lain yang ikut berpengaruh namun tidak dimasukan dalam penelitian ini. Hasil strategi yang dijadikan materi penyuluhan adalah strategi S-O yakni Penumbuhan kelembagaan ekonomi petani dalam bentuk koperasi pertanian melalui bantuan dana PUAP. Strategi ini dianggap sesuai dengan kondisi dan karakteristik kelembagaan petani.
Exploring the nutritional and functional potential of forage-based diets in poultry feeding systems: a systematic review toward sustainable avian nutrition Amalyadi, Rezki; Karni, Ine; Aminurrahman, Aminurrahman; Nano Septian, I Gede; Al Gifari, Zaid
Environmental and Agriculture Management Vol 2 No 2 (2025): Environmental and Agriculture Management : November 2025
Publisher : Institute for Research and Community Service (LPPM), Universitas Islam Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/eam.2.2.87-103

Abstract

The rising demand for sustainable and welfare-conscious poultry production has driven renewed interest in forage-based feeding systems. This systematic review explores the nutritional and functional roles of various forage types such as legumes, grasses, and aquatic plants in poultry diets. The review synthesizes evidence from recent Scopus-indexed publications, focusing on nutrient composition, bioactive properties, performance outcomes, and potential limitations. Forages provide protein, essential fatty acids, antioxidants, and phytochemicals that can enhance feed efficiency, immunity, gut health, and product quality in poultry. Their integration also aligns with circular agriculture principles and improves animal welfare through behavioral enrichment. However, the practical adoption of forage in poultry systems is constrained by variability in nutritional value, the presence of anti-nutritional factors (ANFs), low digestibility, and seasonal availability. Strategies such as fermentation, enzyme supplementation, and preservation techniques offer promising solutions to these challenges. This review identifies key research gaps, including the need for standardization of forage nutritional profiles, optimal inclusion rates, and long-term health impacts. Future directions highlight the potential of integrating precision nutrition technologies and policy support to enhance forage-based systems. Overall, forage represents a valuable component of sustainable poultry feeding strategies that balance performance, welfare, and environmental stewardship.
Potential of Opuntia cochenillifera (L.) Mill as a Sustainable Forage Resource to Improve Livestock Productivity in Tropical Regions Amalyadi, Rezki
Jurnal Peternakan Integratif Vol. 13 No. 2 (2025): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v13i2.22372

Abstract

Tropical regions are increasingly vulnerable to climate change, which threatens forage availability and livestock productivity due to drought, land degradation, and water scarcity. Opuntia cochenillifera   (L.) Mill, a drought-tolerant forage cactus, emerges as a promising solution for resilient and sustainable livestock feeding systems. This review explores its botanical and agronomic characteristics, nutritional profile, and environmental adaptability. Opuntia cochenillifera   demonstrates high water-use efficiency, biomass productivity, and nutritional value, making it suitable for arid and semi-arid regions. Its integration into silvopastoral and agroforestry systems enhances environmental sustainability through improved soil health, reduced erosion, and potential carbon sequestration. The cactus also offers economic benefits by lowering feed costs and supporting year-round livestock productivity. However, limitations such as low protein content, potential invasiveness, and high-input management needs remain challenges to be addressed. Future research should focus on genetic improvement, biotechnology applications, and supportive agricultural policies to promote widespread adoption. Overall, Opuntia cochenillifera   holds considerable promise for advancing climate-smart and sustainable livestock systems in tropical regions.
PHYSICAL AND ORGANOLEPIC TEST OF FREE-RANGE CHICKEN MEAT BAKSOK WITH SAGO STARCH ADDITION AT DIFFERENT CONCENTRATIONS Amalyadi, Rezki
Jurnal Peternakan Nusantara Vol. 11 No. 2 (2025)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v11i2.16869

Abstract

Sago flour contains high starch and low price so it can be used as a substitute in making meatballs. The large amount of carbohydrate content (starch) contained in sago flour as a filler makes starch ingredients high and cheap so that it can be used as a substitute in making meatballs. This study aims to determine the effect of the addition of sago flour with different concentrations on the Physical and organoleptic tests of free-range chicken meatballs. This research was carried out in the laboratory room of the Faculty of Life Sciences and Technology, Sumbawa University of Technology, West Nusa Tenggara. This research was carried out in June 2024. Data analysis used a Complete Random Design (CRD) with 4 treatments and 5 adventures. The treatment given in making kampung chicken meatballs is the addition of different chewy ingredients. The results of the study showed that the Physical and organoleptic properties of free-range chicken meatballs with the addition of free-range chicken at different concentrations had an effect on the pH of P0 15% 6.14 ± 0.8a, Taste P0 3.40 ± 0.86a, Color P3 3.16 ± 1.37a. while in the variables of cooking succulents, the yield, aroma and texture did not differ significantly (P>5%).
Potential of Opuntia cochenillifera (L.) Mill as a Sustainable Forage Resource to Improve Livestock Productivity in Tropical Regions Amalyadi, Rezki
Jurnal Peternakan Integratif Vol. 13 No. 2 (2025): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v13i2.22372

Abstract

Tropical regions are increasingly vulnerable to climate change, which threatens forage availability and livestock productivity due to drought, land degradation, and water scarcity. Opuntia cochenillifera   (L.) Mill, a drought-tolerant forage cactus, emerges as a promising solution for resilient and sustainable livestock feeding systems. This review explores its botanical and agronomic characteristics, nutritional profile, and environmental adaptability. Opuntia cochenillifera   demonstrates high water-use efficiency, biomass productivity, and nutritional value, making it suitable for arid and semi-arid regions. Its integration into silvopastoral and agroforestry systems enhances environmental sustainability through improved soil health, reduced erosion, and potential carbon sequestration. The cactus also offers economic benefits by lowering feed costs and supporting year-round livestock productivity. However, limitations such as low protein content, potential invasiveness, and high-input management needs remain challenges to be addressed. Future research should focus on genetic improvement, biotechnology applications, and supportive agricultural policies to promote widespread adoption. Overall, Opuntia cochenillifera   holds considerable promise for advancing climate-smart and sustainable livestock systems in tropical regions.
PENYULUHAN MANAJEMEN PEMELIHARAAN TERNAK SAPI KELOMPOK TERNAK IYE GATI DI DESA SUKADANA, KECAMATAN PUJUT, KABUPATEN LOMBOK TENGAH Aminurrahman, Aminurrahman; Depamede, Sulaiman Ngongu; Suhardiani, Roro Agustien; Purnamasari, Dwi Kusuma; Noersidiq, Azhary; Amalyadi, Rezki; Karni, Ine; Septian, I Gede Nano; Musanip, Musanip; Fahrullah, Fahrullah; Muhsinin, Muhammad; Maslami, Vebera; Gifari, Zaid Al
Jurnal Pepadu Vol 6 No 1 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i1.6720

Abstract

Penyuluhan manajemen ternak sapi diberikan kepada kelompok ternak Iye Gati diDesa Sukadana Kecamatan Pujut Lombok Tengah untuk meningkatkan keterampilan dalampemeliharaan, perkandangan, kesehatan, dan reproduksi sapi potong. Keberhasilanpeternakan bergantung pada pembibitan, pakan, dan manajemen pemeliharaan, denganfaktor non-genetik berkontribusi besar terhadap efisiensi reproduksi. Pengabdian inibertujuan untuk mengevaluasi efektivitas penyuluhan manajemen pemeliharaan ternak sapiyang dilakukan di Kelompok Ternak Iye Gati di Desa Sukadana Kecamatan PujutKabupaten Lombok Tengah. Kurangnya pengetahuan peternak dalam pemeliharaanmenjadi tantangan utama. Penyuluhan dan pelatihan berperan penting dalam meningkatkanwawasan peternak serta mendukung ketahanan pangan dan pertanian berkelanjutan (SDGspoin 2). Kegiatan pengabdian masyarakat ini dilakukan melalui survei, wawancara,observasi, pemaparan materi, dan diskusi untuk meningkatkan produktivitas peternakan diDesa Sukadana. Hasil penelitian menunjukkan bahwa penyuluhan yang diberikan berhasilmeningkatkan pengetahuan dan keterampilan peternak dalam aspek manajemenpemeliharaan. Peternak yang mengikuti penyuluhan secara aktif menunjukkan peningkatansignifikan dalam praktik beternak yang lebih efisien dan berkelanjutan. Selain itu, hasilevaluasi juga mengungkapkan bahwa penyuluhan membantu mengatasi beberapa masalahyang dihadapi peternak, seperti kekurangan pakan dan penyakit ternak. Kesimpulannya,penyuluhan manajemen pemeliharaan ternak sapi di Kelompok Ternak Desa Sukadana telahmemberikan dampak positif terhadap peningkatan produktivitas dan kesejahteraanpeternak. Rekomendasi untuk penyuluhan selanjutnya adalah peningkatan frekuensi danvariasi materi penyuluhan, serta pengembangan program pelatihan yang lebih komprehensifuntuk menjawab kebutuhan spesifik peternak di wilayah tersebut.
Co-Authors Akramullah, Muh. Al Gifari, Zaid amalia pratiwi, eva Aminurrahman Aminurrahman, Aminurrahman Ashari, M. Azhary Noersidiq Bambang Suwignyo Chusnul Hanim Dilaga, Aden Dohi, Muhammad Dwi Kusuma Purnamasari, Dwi Kusuma Dwitya, Ning Ayu Fachry, Anwar Fahrullah Fahrullah Fahrullah, Fahrullah Fitra Ramdani, Fitra Gifari, Zaid Al Hasma Hasma Havied, Arief Rahman Hermansyah Hermansyah Hermansyah Husni Husni Ikhwan Firhamsah Imam Munandar Imam Munandar Imam Munandar Ine Karni Ine Karni Ismulhadi Ismulhadi Ismulhadi Ismulhadi Ismulhadi Jatnika, Ahmad Reza Karni, Ine Katiano, Muhammad Aqsa Khairil Anwar lailatun nurjanah, luluk Made Sriasih, Made Muh. Aidil Fitriyan Fadjar Suryadi Muhamad Ali Muhammad Amin Muhsinin, Muhammad Musanip Musanip, Musanip Nafiatul Umami Nanung Agus Fitriyanto Ni Ketut Dewi Haryani, Ni Ketut Dewi Ning Ayu Dwitya Noersidiq, Azhari Nugroho, Muh. Prasetyo Nurjanah, Luluk lailatun Oscar Yanuarianto, Oscar Pertiwi, Eva Amalia Poerwoto, Happy Putra, Ryan Aryadin Rina Andriati, Rina Rosyidi, Muhammad Subhan Bahruddin Sadia, I Nyoman Saedi, M. Ridwan Safitri, Sahra Septian, I Gede Nano Suhardiani, Roro Agustien Suhardiani, Rr. Agustien Sukarne Sukarne Sulaiman Ngongu Depamede Sumadiasa , I Wayan Lanus Suryadi, Muh. Aodil Fitriyan Fadjar Taqiuddin, Moh Taqiuddin, Moh. Unsunnidhal, Lalu Vebera Maslami Wandira, Ica Ayu Widiastuti, Lusia Komala Windari, Wahyu Yanti, Baiq Ratna Indah Zaid Al Gifari