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All Journal Kinerja: Jurnal Ekonomi dan Manajemen Jurnal Ilmu Peternakan Terapan Agrinimal Jurnal Ilmu Ternak dan Tanaman Wahana Peternakan Jurnal Ilmiah Agribios Buletin Peternakan Tropis (Bulletin of Tropical Animal Science) Tropical Animal Science Aspirasi : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Jurnal Kemitraan Masyarakat Inovasi Sosial: Jurnal Pengabdian Masyarakat Journal of Agriprecision & Social Impact
Akhmat Rizkuna
Jurusan Peternakan, Fakultas Pertanian, Universitas Mulawarman, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Public Health Social Sciences Veterinary

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Socialization of the Utilization of Rejected Bread and Expired Milk as Maggot Feed in Palaran Sub-District Akhmat Rizkuna; Suhardi Suhardi; Ari Wibowo; Anhar Faisal Fanani; Cori Qamara; Novemia Fatmarischa
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 2 No. 5 (2024): September : ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v2i5.1105

Abstract

This socialization activity is a community service program that is carried out to build the lives of people in Handil Bakti, Palaran District, Samarinda City, East Kalimantan. This service aims to socialize the benefits of rejected bread and expired milk as maggot feed. So that farmers are independently able to utilize bread and milk waste into animal feed which can minimize the costs incurred. Through a participatory and collaborative approach, this program was attended by 15 people who work as maggot farmers, laying hen farmers, ornamental chicken farmers, and the surrounding community. The service was carried out using lecture and discussion methods by means of delivery by resource persons and direct discussion. It is hoped that this socialization can open farmers' insights about waste that has the potential to be used as maggot feed. The results obtained during the training were the participants' understanding of the benefits of rejected bread and expired milk which can be used as a source of maggot feed.
The Effect of Dietary Protein Levels and Lysine Supplementation on Femur Strength in 12-Week-Old Indonesian Indigenous Chickens Rizkuna, Akhmat; Fatmarischa, Novemia; Widiarta, I Putu Gede Didik; Aldiyanti, Amani
Buletin Peternakan Tropis Vol. 5 No. 2 (2024)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.5.2.196-204

Abstract

This study aimed to evaluate the different levels of dietary protein and lysine supplementation on femur bone strength of Indonesian indigenous chickens at 12 weeks of age. The experimental materials used were DOC, without sex differentiation, reared up to 12 weeks of age. A completely randomized design (CRD) with a 2 × 3 factorial arrangement was used, with each treatment having four replicates and 10 chickens per experimental unit. The treatments applied were: P1L1 (17% protein + 0.6% lysine), P1L2 (17% protein + 0.7% lysine), P1L3 (17% protein + 0.8% lysine), P2L1 (14% protein + 0.6% lysine), P2L2 (14% protein + 0.7% lysine), and P2L3 (14% protein + 0.8% lysine). The experimental period started from the first day of observation to 12 weeks. Measured parameter: The main measured parameter was the femur bone strength after 12 weeks using an Electric Tensile Tester (Hun Ta Instruments CO. LTD, HT 8346). Also, histological examination of femur bones was conducted through a Scanning Electron Microscope-SEM at 100x. Data were subjected to ANOVA, and when there was a significant difference, Duncan's Multiple Range Test was conducted at a 5% significance level. No significant interaction was recorded between protein and lysine levels on femur bone strength at 12 weeks because P > 0.05. Conclusively, therefore, both dietary protein levels and lysine supplementation have no significant effect on bone strength in the finisher phase of growth.
TINGKAT PROTEIN DAN LISIN DALAM RANSUM TERHADAP EFISIENSI LISIN DAN PROTEIN NETTO PADA AYAM KAMPUNG UMUR 12 MINGGU Rizkuna, Akhmat; Wibowo, Ari; Fatmarischa, Novemia; Suhardi, Suhardi; Yusuf, Roosena; Rinastiti, Aghnetha Lintang
Agrinimal Jurnal Ilmu Ternak dan Tanaman Vol 13 No 1 (2025): Agrinimal Jurnal Ilmu Ternak dan Tanaman
Publisher : Jurusan Peternakan Fakultas Pertanian Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ajitt.2025.13.1.26-31

Abstract

Penelitian yang dilakukan ini dalam mencari pengaruh tingkat protein dan lisin terhadap efisiensi lisin dan penggunaan protein netto pada ayam kampung yang diperlihara sampai umur 12 minggu. Penelitian yang dilakukan menggunakan 240 ekor ayam kampung (unsex). Model rancangan yang diganakan dalam penelitian ini yaitu Rancangan Acak Lengkap (RAL) faktorial 2 x 3 menggunakan 4 ulangan, sehingga terdapat 24 perlakuan dan setiap perlakuan unit percobaan berisi 10 ekor ayam. Perlakuannya meliputi P1L1 (protein 17% + lisin 0,6% ransum), P1L2 (protein 17% + lisin 0,7% ransum), P1L3 (protein 17% + lisin 0,8% ransum), P2L1 (protein 14% + lisin 0,6% ransum), P2L2 (protein 14% + lisin 0,7% ransum), P2L3 (protein 14% + lisin 0,7% ransum). Pengamatan parameternya meliputi efisiensi lisin dan penggunaan protein netto. Analisa data lanjutan menggunakan analisis uji F untuk mengetahui pengaruh perlakuan, dilanjutkan dengan uji Duncan pada tingkat probabilitas 5% jika ditemukan pengaruh nyata. Hasil penelitian ini menunjukkan bahwa munculnya interaksi protein dan lisin ransum yang nyata (P<0,05) terhadap efisiensi lisin ayam kampung pada umur 12 minggu dengan memberikan hasil yang terbaik pada perlakuan ransum P2L1 (protein 14% dengan lisin 0,6%) dan tidak ada interaksi tingkat protein dan lisin ransum yang nyata (P>0,05) terhadap penggunaan protein netto (PPN) pada ayam kampung umur 12 minggu. Berdasarkan hasil penelitian disimpulkan bahwa efisiensi lisin yang optimal dalam ransum pada Protein 14% dan Lisin 0,6% dan tidak memberikan pengaruh dari parameter penggunaan protein netto. ABSTRACT This study aimed to determine the effect of protein and lysine levels on lysine efficiency and netto protein utilization in native chickens raised up to 12 weeks of age. The research utilized 240 unsexed native chickens. A completely randomized design (CRD) with 2 × 3 factorial consisting of 4 replications and 24 experimental units, with each unit containing 10 chickens. The treatments included P1L1 (17% protein + 0.6% lysine in the diet), P1L2 (17% protein + 0.7% lysine in the diet), P1L3 (17% protein + 0.8% lysine in the diet), P2L1 (14% protein + 0.6% lysine in the diet), P2L2 (14% protein + 0.7% lysine in the diet), and P2L3 (14% protein + 0.8% lysine in the diet). Observed parameters included lysine efficiency and net protein utilization. Data analysis involved an F-test to identify treatment effects, with followed by Duncan's multiple range test at a 5% significance level for significant results. The results revealed a significant interaction (P<0,05) between protein and lysine in the diet on lysine efficiency in 12-week-old native chickens, with the best result observed in the P2L1 treatment (Protein 14% and lysine 0.6% in the diet). However, there was no significant interaction (P>0.05) between protein and lysine levels on net protein utilization at 12 weeeks of age. Based on the findings, it can be concluded that optimal lysine efficiency in the diet is achieved with 14% protein and 0.6% lysine, while netto protein utilization is not significantly affected by the treatments.
Stingless Bee (Trigona sp.) Beekeeping as an Alternative Economic Source to Support Community Food Security in Lempake, Samarinda Akhmat Rizkuna; Suhardi Suhardi; Ari Wibowo; Anhar Faisal Fanani; Nurul Fajrih H; Nurliani Erni; Dinar Anindyasari; Karenina Dwi Yulianti; Fandini Melia Anjani
Jurnal Kemitraan Masyarakat Vol. 2 No. 2 (2025): Jurnal Kemitraan Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/jkm.v2i2.1443

Abstract

Stingless bee (Trigona sp.) cultivation presents significant potential for livestock diversification, improved food security, and rural economic development. Although this practice offers clear advantages, including low maintenance requirements, minimal environmental risk, and the high nutritional and commercial value of its honey, its adoption in Lempake Subdistrict, North Samarinda, East Kalimantan, remains limited. This situation is primarily due to a lack of community awareness and technical knowledge in apiculture. In response, a community service program was conducted on 10 May 2025 by lecturers from the Faculty of Agriculture, Mulawarman University, in collaboration with local farmer groups and supported by the Samarinda City Government. The program provided structured training through field visits, lectures, interactive discussions, and practical demonstrations at selected apiaries. Post-training evaluations showed a substantial improvement in participants’ understanding of colony management, hygienic honey harvesting, and the economic prospects of stingless bee products. Additionally, the program encouraged entrepreneurial interest and supported the development of value-added functional food products based on local resources. These findings indicate that targeted training and institutional collaboration are effective in promoting sustainable stingless beekeeping practices. Future initiatives should focus on continued technical support and the integration of apiculture products into local and digital markets to enhance competitiveness and economic impact.
Optimalisasi Produksi Ayam Pejantan melalui Perbaikan Manajemen Pemeliharaan untuk Mendukung Ketahanan Pangan di Kelurahan Lempake, Samarinda Akhmat Rizkuna; Roosena Yusuf; Amani Aldiyanti; Anhar Faisal Fanani; Nurul Fajrih; I Putu Gede Didik Widiarta; Dinar Anindyasari
Inovasi Sosial : Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2025): Mei : Inovasi Sosial : Jurnal Pengabdian Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/inovasisosial.v2i2.1341

Abstract

This community service program aims to enhance the productivity and welfare of local farmers through the optimization of male layer chicken production. Male chickens, often considered by-products of the laying hen industry, are generally overlooked and regarded as less economically viable. However, with the application of appropriate farming strategies, male chickens can become an important alternative source of protein to support food security. The methods implemented in this program include training on poultry management, the use of efficient locally-based feed, and the development of marketing strategies for the production output. The results of the program show a significant improvement in both productivity and the efficiency of male layer chicken farming among local farmers. With ongoing support, this program is expected to become a sustainable empowerment model in the small-scale livestock farming sector.
Pengaruh Konsumsi Pakan dan FCR terhadap Produktivitas Ayam Pedaging dalam Sistem Rumah Semi Tertutup di Kota Samarinda Aldiyanti, Amani; Qamara, Cori; Arifin, Dani Nur; Rizkuna, Akhmat
KINERJA Vol 22 No 2 (2025): Mei
Publisher : FEB Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jkin.v22i2.15451

Abstract

Bisnis ayam pedaging merupakan bagian penting dari sektor unggas, di mana konsumsi pakan dan rasio konversi pakan (FCR) memiliki dampak yang signifikan pada produksi. Tujuan dari penelitian ini adalah untuk mengkaji bagaimana konsumsi pakan dan FCR mempengaruhi produktivitas ayam pedaging yang dipelihara di sistem kandang semi tertutup Kota Samarinda. Studi ini menggunakan analisis regresi linier berganda sebagai metode kuantitatif untuk memastikan bagaimana konsumsi pakan, FCR, dan produktivitas ayam pedaging terkait. Temuan menunjukkan bahwa produksi ayam pedaging secara signifikan dipengaruhi secara positif oleh konsumsi pakan, yaitu asupan pakan yang lebih tinggi menghasilkan pertumbuhan berat badan yang lebih besar. Di sisi lain, produktivitas secara signifikan dipengaruhi secara negatif oleh FCR, menunjukkan bahwa FCR yang lebih rendah meningkatkan efisiensi pakan dan menghasilkan kinerja pertumbuhan yang unggul. Untuk menjaga suasana yang ideal, mengurangi tekanan panas, dan meningkatkan efisiensi pakan secara keseluruhan, sistem perumahan semi-tertutup sangat penting. Studi ini sampai pada kesimpulan bahwa produktivitas ayam pedaging sangat dipengaruhi oleh konsumsi pakan dan FCR, dan bahwa desain rumah semi-tertutup adalah strategi yang berguna untuk memaksimalkan kinerja pertumbuhan. Menurut hasilnya, produsen unggas Samarinda dapat meningkatkan hasil dengan mengelola pakan dengan lebih baik dan menjaga FCR yang ideal dengan kondisi perumahan yang lebih baik
KADAR ASAM URAT DAN PROTEIN PLASMA DARAH AYAM KAMPUNG: PENGARUH TARAF PROTEIN RANSUM DAN LAMA PEMELIHARAAN: URIC ACID AND PROTEIN PLASMA LEVEL IN NATIVE CHICKEN: BASED ON DIETARY PROTEIN LEVEL IN STAGES OF AGE Fatmarischa, Novemia; Rizkuna, Akhmat; Ardhani, Fikri
Tropical Animal Science Vol. 7 No. 1 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i1.1829

Abstract

The study aim to analyze the effect of dietary protein level in stages of age on protein usage measured by the level of uric acid and protein plasma in native chicken blood. Material used were 168 chicks (unsex) with average body weight 28,68 ± 1,13 g/chick. The treatments are dietary protein levels 22% for 3 weeks, continued with 15% for 7 weeks (T0), dietary protein levels 18% for 4 weeks, continued with 16% for 6 weeks (T1), dietary protein levels 18% for 2 weeks, continued with 16% for 4 weeks and 14% for 4 weeks (T2), dietary protein levels 18% for 3 weeks, continued with 16% for 3 weeks and 14% for 4 weeks (T3). This research used completely randomized design with 4 treatments and 6 replicates. Each experimental unit consisted of 6 chickens. The average of T0, T1, T2, dan T3 simultaneously for feed efficiency were 36.61; 28.84; 25.39; 21.72. The average of uric acid on blood is 4,92 mg/dl; 4,92 mg/dl; 5,08 mg/dl; and 5,25 mg/dl and protein plasma 2,23 g/dl; 1,84 g/dl; 2,33 g/dl; dan 1,79 g/dl. In conclusion, the protein level in raising period had significant effect on feed efficiency but do not effect on uric acid and protein plasma in 10-week-old native chicken.
The potential of Lai fruit seeds (Durio kutejensis) as a prebiotic source for poultry Fajrih, Nurul; Anindyasari, Dinar; Ichsan Haris, Much; Faisal Fanani, Anhar; Indana, Khoiru; Rizkuna, Akhmat
Jurnal Ilmu Peternakan Terapan Vol 9 No 1 (2025): Jurnal Ilmu Peternakan Terapan (In Progress)
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/jipt.v9i1.6297

Abstract

Lai (Durio kutejensis) is an endemic fruit of Kalimantan whose seeds have potential as a prebiotic source. This study aimed to identify the types of prebiotics in Lai fruit seeds and evaluate their potential for the growth of lactic acid bacteria. The study was conducted using a Completely randomized design (CRD) with four treatments and six replications. The parameters observed included proximate composition, resistant starch content, and total bacteria. Proximate analysis was carried out with three treatments: Lai seed flour (LSF), boiled Lai seeds (BLS), and roasted Lai seeds (RLS). In vitro tests used cultures of Lactobacillus plantarum and Lactobacillus casei treated with LSF at three levels (T1: 1%, T2: 2%, T3: 3%, and T0: without LSF). In conclusion, LSF has strong potential as a novel prebiotic source due to its resistant starch content and its ability to promote lactic acid bacterial growth. These preliminary results may serve as a basis for developing alternatives to antibiotic growth promoters (AGP) in poultry.
PENGARUH PROTEIN DAN LISIN TERHADAP MASSA KALSIUM DAN PANJANG TULANG FEMUR AYAM KAMPUNG FINISHER Rizkuna, Akhmat; Erni, Nurliani; Aldiyanti, Amani
AGRIBIOS Vol 22 No 2 (2024): November
Publisher : Program Studi Agribisnis Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/agribios.v22i2.5050

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh taraf protein dan lisin terhadap massa kalsium dan panjang tulang femur khususnya pada ayam kampung fase finisher (umur 7-12 minggu). Penelitian ini menggunakan 240 ekor ayam kampung (unsex). Kandang untuk pemeliharaan terdiri dari 24 unit percobaan dan masing-masing unit percobaan terdiri dari 10 ekor ayam menggunakan bertipe multiple cage dengan dikelilingi wire. Penelitian menggunakan rancangan acak lengkap (RAL) pola faktorial 2 x 3 dengan 4 ulangan. Faktor pertama adalah taraf protein ransum yang terdiri atas 2 taraf (17% dan 14%). Faktor kedua adalah penambahan lisin yang terdiri atas 3 taraf (0,6%; 0,7%, dan 0,8%). Parameter yang diamati dalam penelitian ini adalah massa Ca tulang dan panjang tulang. Hasil penelitian ini menunjukkan bahwa massa Ca tulang finisher pada taraf protein P1 dan taraf lisin L1, L2 dan L3 berturut-turut yaitu 0,08±0,023, 0,10±0,027, dan 0,09±0,017 g/ekor, sedangkan massa Ca tulang finisher pada taraf protein P2 dan taraf lisin L1, L2 dan L3 berturut-turut yaitu 0,09±0,019, 0,09±0,008, dan 0,10±0,011 g/ekor. Panjang tulang femur finisher pada taraf protein P1 dan taraf lisin L1, L2 dan L3 berturut-turut yaitu 5,68±0,54, 5,85±0,30, dan 6,52±0,31 cm, sedangkan panjang tulang femur finisher pada taraf protein P1 dan taraf lisin L1, L2 dan L3 berturut-turut yaitu 5,93±0,54, 5,84±0,33, dan 5,75±0,40 cm tidak menunjukkan perbedaan yang nyata. Berdasarkan hasil penelitian dapat disimpulkan bahwa taraf protein dan lisin yang berbeda tidak memberikan pengaruh terhadap massa kalsium tulang dan panjang tulang femur ayam kampung finisher.
A Systematic Review of Reproductive Adaptation and Management Strategies of Tropical Cattle under Heat Stress in Kalimantan Arifin, Dani Nur; Rizkuna, Akhmat; Aprylasari, Dede
Journal of Agriprecision & Social Impact Vol. 2 No. 3 (2025): November: JAPSI (Journal of Agriprecision & Social Impact)
Publisher : CV. Komunitas Dunia Peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62793/japsi.v2i3.79

Abstract

Unpredictable climate fluctuations are now a challenge to the survival of livestock, one of the largest food commodities in Kalimantan. As one of Indonesia's largest island, straddled by the equator, has a tropical climate that frequently experiences culmination phenomena due to year-round sunlight. This study aims to analyze livestock suitable for breeding in Kalimantan, considering various criteria from a reproductive perspective. This review integrates recent empirical studies and regional data to evaluate reproductive responses, adaptive physiology, and management strategies of tropical cattle under the environmental stressors typical of Kalimantan. Data collection will present various data on livestock in extreme hot environments from various parts of the world, which can reproduce well as a reference for adoption in Kalimantan. The novelty of this study lies in its synthesis of tropical reproductive physiology with practical interventions specific to Kalimantan’s humid equatorial environment. Recommended adaptive strategies include selective breeding for heat-tolerant genotypes, nutritional fulfillment, water supply, and thermal housing management. Collectively, these measures strengthen the resilience of tropical cattle production systems, improving food security and sustainability under climate variability.
Co-Authors Amani Aldiyanti Anhar Faisal Fanani Anindyasari, Dinar Anindyasari, Dinar Ari Wibowo Ari Wibowo Cori Qamara Dani Nur Arifin Dede Aprylasari Fajrih, Nurul Fandini Melia Anjani Fatmarischa, Novemia Fikri Ardhani I Putu Gede Didik Widiarta Ichsan Haris, Much Indana, Khoiru Karenina Dwi Yulianti Novemia Fatmarischa Nurliani Erni Nurul Fajrih H Rinastiti, Aghnetha Lintang Roosena Yusuf, Roosena Suhardi Suhardi Suhardi Suhardi