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PENGARUH MARINASI DAGING AYAM LAYER AFKIR DENGAN SARI BONGGOL NANAS TERHADAP DAYA IKAT AIR DAN ORGANOLEPTIK ABON Yolanda Yesa Arfina; Inggit Kentjonowaty; Oktavia Rahayu Puspitarini
Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal) Vol 9, No 1 (2026): Dinamika Rekasatwa
Publisher : Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal)

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Penelitian ini bertujuan untuk menganalisis pengaruh marinasi daging ayam layer afkir dengan sari bonggol nanas terhadap daya ikat air dan organoleptik abon. Metode yang digunakan metode eksperimental dengan rancangan acak lengkap, 4 perlakuan dan 6 ulangan. Perlakuan berupa perbedaan konsentrasi sari bonggol nanas sebagai bahan marinasi terdiri atas P0 (0%), P1 (25%), P2 (30%), P3 (35%) selama 30 menit. Variabel yang diamati meliputi daya ikat air dan uji organoleptik. Data dianalisis menggunakan One-Way ANOVA dan dilanjutkan dengan uji BNT. Hasil penelitian menunjukkan bahwa marinasi daging ayam layer afkir menggunakan sari bonggol nanas berpengaruh nyata (P
Optimizing Sustainable Broiler Production Through Elasticity Analysis: Evidence from Partnership-Based Closed House Systems Reynaldi Rizalianus Hutama; Dewi Masyithoh; Inggit Kentjonowaty; Arsalan Fadlan Aziz; Muhammad Helmi; Budi Hartono; Puji Akhiroh; Nanang Febrianto
Jurnal Penelitian Pendidikan IPA Vol 12 No 7 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i7.15009

Abstract

The broiler industry plays a critical role in Indonesia’s food supply chain, yet productivity challenges persist, particularly in partnership-based closed-house systems. This study examines the influence of production inputs on broiler output using data from 50 contract farmers in Malang Regency through multiple linear regression, LASSO regression, and elasticity analysis. Severe multicollinearity was detected among chicken population, feed quantity, and total cost (VIF > 100), addressed using LASSO regularization. The resulting adjusted R² of 0.9994 is unusually high for cross-sectional socio-economic data and should therefore be interpreted cautiously due to potential overfitting. Regression results indicate that number of employees, depletion rate, and performance index significantly contribute to production volume, while chicken population and feed quantity have negative and statistically non-significant coefficients. Elasticity analysis shows that significant input variables, except performance index, are inelastic (coefficients < 1), whereas performance index is elastic (1.899). The counterintuitive negative coefficients for population and feed, alongside the positive depletion coefficient, suggest residual multicollinearity and conceptual overlap between performance index and other inputs, which future work should address through model re-specification. These findings nonetheless highlight labor management, mortality control, and performance monitoring as priority areas for improving productivity in partnership-based closed-house broiler systems in Indonesia.
ANALISIS INSIDENSI KEMBUNG DAN PENGENDALIANNYA PADA SAPI PERANAKAN FRIESIAN HOLSTEIN DI KELOMPOK USAHA BERSAMA TIRTASARI KRESNA GEMILANG NGABAB PUJON Danta Farrl Zulcharnain; Nurul Humaidah; Inggit Kentjonowaty
Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal) Vol 9, No 1 (2026): Dinamika Rekasatwa
Publisher : Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal)

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Abstract

Kembung (bloat) merupakan gangguan metabolisme akut pada saluran pencernaan sapi perah yang dapat menurunkan produktivitas dan menyebabkan kematian. Penelitian ini bertujuan mengetahui insidensi kembung pada sapi Peranakan Friesian Holstein (PFH) serta mengidentifikasi pengetahuan peternak, kondisi kandang, dan upaya pengendaliannya di KUB Tirtasari Kresna Gemilang, Pujon, Malang. Penelitian menggunakan metode studi kasus dengan pendekatan deskriptif kuantitatif dan kualitatif melalui survei, observasi, dan wawancara terstruktur terhadap 30 peternak yang dipilih secara purposive sampling dari populasi 700 ekor sapi PFH. Hasil penelitian menunjukkan insidensi kembung sebesar 4,28% atau 30 kasus dan tergolong rendah. Sebanyak 76,7% peternak mampu mengenali gejala klinis awal serta mengetahui pemicu kembung, terutama perubahan pakan secara mendadak dan perubahan cuaca ekstrem. Kondisi kandang sebagian besar didukung ventilasi semi-close house yang baik dan sanitasi rutin, meskipun kebersihan lantai kandang dan ternak masih bervariasi. Pencegahan dilakukan melalui pembersihan kandang, penyediaan air minum bersih, dan pemantauan kondisi ternak, sedangkan pengobatan dilakukan secara mandiri maupun dengan bantuan tenaga kesehatan hewan. Seluruh kasus ditangani segera dengan tingkat kesembuhan 100% dan mortalitas 0%. Berdasarkan hasil tersebut, pengendalian kembung di lokasi penelitian didukung oleh kemampuan deteksi dini peternak, kondisi manajemen kandang, dan ketepatan penanganan.Kata kunci: Sapi PFH, Insidensi; kembung; pengendalian, manajajemen  ANALYSIS OF BLOAT INCIDENCE AND ITS CONTROL IN FRIESIAN HOLSTEIN CROSSBRED CATTLE AT JOINT BUSINESS GROUP (KUB) TIRTASARI KRESNA GEMILANG, NGABAB, PUJONAbstractBloat is an acute metabolic disorder of the gastrointestinal tract in dairy cattle that can reduce productivity and cause mortality. This study aimed to determine the incidence of bloat in Peranakan Friesian Holstein (PFH) cattle and identify farmers' knowledge, housing conditions, and control practices at KUB Tirtasari Kresna Gemilang, Pujon, Malang. A case study method with quantitative and qualitative descriptive approaches was conducted through surveys, observations, and structured interviews with 30 farmers selected by purposive sampling from a population of 700 PFH cattle. The results showed that the bloat incidence was 4.28%, representing 30 cases, and was categorized as low. A total of 76.7% of farmers were able to identify early clinical signs and recognized the main triggering factors, particularly sudden feed changes and extreme weather fluctuations. Most housing facilities were supported by adequate semi-close house ventilation and routine sanitation, although barn floor and animal cleanliness varied. Prevention included barn cleaning, provision of clean drinking water, and routine monitoring, while treatment was carried out independently or with assistance from animal health personnel. All cases were treated promptly, resulting in a 100% recovery rate and 0% mortality. These findings indicate that bloat control was supported by farmers' early detection ability, housing management, and timely treatment.Keywords: PFH cattle, incidence; bloat; control; management.
PENGARUH PENGGUNAAN BERBAGAI JENIS BAHAN ENKAPSULASI PROBIOTIK LACTOBACILLUS SALIVARIUS TERHADAP KADAR PROTEIN DAN KOLESTEROL PUYUH (Coturnix Coturnix Japonica) Moh. Abdullah Faqih; Umi Kalsum; Inggit Kentjonowaty; Brahmadhita Pratama Mahardhika
Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal) Vol 9, No 1 (2026): Dinamika Rekasatwa
Publisher : Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal)

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Penggunaan bahan enkapsulasi merupakan salah satu upaya untuk meningkatkan stabilitas dan efektivitas probiotik Lactobacillus salivarius dalam memperbaiki kualitas telur puyuh. Tujuan utama penelitian ini adalah untuk mengkaji pengaruh berbagai jenis bahan enkapsulasi probiotik terhadap kadar protein dan kolesterol telur puyuh (Coturnix coturnix japonica). Penelitian ini menggunakan metode eksperimen dengan menerapkan Rancangan Acak Lengkap (RAL) yang terdiri atas 5 perlakuan dan 3 kali ulangan menggunakan 150 ekor puyuh petelur betina umur 5 minggu. Perlakuan meliputi pakan basal tanpa probiotik (P0), probiotik non-enkapsulasi (P1), probiotik terenkapsulasi maltodekstrin (P2), arabinoxylan (P3), dan kombinasi maltodekstrin–arabinoxylan (P4). Parameter yang diamati meliputi kadar protein telur dengan metode Kjeldahl dan kadar kolesterol telur menggunakan Gas Chromatography (GC). Data dianalisis menggunakan Analysis of Variance (ANOVA) dan dilanjutkan dengan uji Duncan apabila menunjukkan pengaruh nyata. Berdasarkan hasil penelitian, diketahui bahwa perlakuan tidak memberikan pengaruh yang nyata (P>0,05) terhadap kadar protein telur puyuh, tetapi berpengaruh nyata (P<0,05) terhadap kadar kolesterol telur. Perlakuan probiotik yang dienkapsulasi menggunakan arabinoxylan menghasilkan kadar protein tertinggi (13,58%) dan kadar kolesterol terendah (603,33 mg/100 g). Dengan demikian, penggunaan arabinoxylan sebagai bahan enkapsulasi probiotik Lactobacillus salivarius berpotensi meningkatkan efektivitas probiotik dalam menghasilkan telur puyuh dengan kadar kolesterol yang lebih rendah tanpa menurunkan kadar protein telur.Kata kunci: Lactobacillus salivarius, enkapsulasi, maltodekstrin, arabinoxylan, protein telur, kolesterol telur.EFFECT OF VARIOUS ENCAPSULATION MATERIALS OF LACTOBACILLUS SALIVARIUS PROBIOTICS ON THE PROTEIN AND CHOLESTEROL CONTENTS OF JAPANESE QUAIL (Coturnix Coturnix Japonica) EGGSAbstractThe use of encapsulation materials is one approach to improving the stability and effectiveness of Lactobacillus salivarius probiotics in enhancing quail egg quality. The main objective of this study was to investigate the effects of different probiotic encapsulation materials on the protein and cholesterol contents of quail eggs (Coturnix coturnix japonica). This study employed an experimental method using a Completely Randomized Design (CRD) consisting of five treatments and three replications, involving 150 female laying quails aged five weeks. The treatments consisted of basal feed without probiotics (P0), non-encapsulated probiotics (P1), probiotics encapsulated with maltodextrin (P2), probiotics encapsulated with arabinoxylan (P3), and probiotics encapsulated with a combination of maltodextrin and arabinoxylan (P4). The parameters observed were egg protein content analyzed using the Kjeldahl method and egg cholesterol content analyzed using Gas Chromatography (GC). The data were analyzed using Analysis of Variance (ANOVA), followed by Duncan’s multiple range test when a significant effect was observed. The results showed that the treatments had no significant effect (P>0.05) on egg protein content but had a significant effect (P<0.05) on egg cholesterol content. The P3 treatment, using arabinoxylan-encapsulated probiotics, resulted in the highest protein content (13.58%) and the lowest cholesterol content (603.33 mg/100 g). Therefore, the use of arabinoxylan as an encapsulation material for Lactobacillus salivarius probiotics has the potential to improve probiotic effectiveness in producing quail eggs with lower cholesterol content without reducing egg protein content.Keywords: Lactobacillus salivarius, encapsulation, arabinoxylan, maltodextrin, egg protein, egg cholesterol.
Analysis Of Quail Productivity Based On Difference Type Feed And Difference Strain In Cv Didin Farm nasifatul mas’amah; Badat Muwakhid; Inggit Kentjonowaty
Jurnal Ternak Vol. 17 No. 1 (2026): Juni, 2026
Publisher : UNIVERSITAS ISLAM LAMONGAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v17i1.288

Abstract

This study aimed to analyze the productivity performance of quail ( Coturnix coturnix japonica ) based on differences in feed types and quail strains at CV Didin Farm. Quail farming has significant potential to support animal protein availability; however, productivity is strongly influenced by nutritional intake and genetic characteristics. The research employed an experimental approach by comparing several commercial feed types and different quail strains during the laying period. Productivity parameters observed included feed consumption, feed conversion ratio (FCR), and Hen Day Production (HDP). Data were analyzed descriptively and inferentially to identify performance differences among treatments. The results showed that variations in feed type and strain significantly affected quality productivity, particularly in feed efficiency and egg production rates. Certain combinations of feed and strain demonstrated superior performance, indicating the importance of precise feed selection and strain management in quail production systems. This study contributes practical insights for quail farmers in optimizing production efficiency and provides empirical evidence to support decision-making in feed and strain selection for sustainable quail farming development.
Co-Authors AA Sudharmawan, AA Abdul Wadud Wahab Hasbullah Ach. Bagus Adhiluhung Mardhotillah Achmad Bagus Adhiluhung Mardhotillah Achmad Yusuf Achsan Sabilan Al Falah Aditya Yulianto Putra Afidhatul Masruroh Ahmad Charis Chilman Ahmad Fa’iqin Ahmad Hofit Ahmad Uzairon Alfachrozi Ahmad Yunus Ahmad Zamzami Alifi Akhmad Syahril Kafi Al Udhma, As’ad M Wafawaid Alhikami, Waliyyul Ahdi Amelia Anggraini Ananda Octa Lutfia Anang Setyawan Andi Setiawan Andi Setiawan Andreas Njuruma Arief Ardiansyah Arrum Novita Sari Arsalan Fadlan Aziz Atiqoh, Lia Nur Ayu Rahmanda Azwar Bahi Badat Muwakhid Bagus Singgih Putra Pratama Dhana Beatrix Rose Veronicha Brahmadhita Pratama Mahardhika Budi Hartono Budi Irwanto JF Bustami Fauzan Chabiburrochman, M. Mas'ud Cicik Sulistyo Winarni Danta Farrl Zulcharnain Daulat Salahuddin Fatih Dedi Suryanto Dewi Masyithoh Dewi Masyithoh Dimas Fatkhul Deva Adzanian Dinasari, Irawati Dwi Priyo Utomo Dwiki Wirahadi Kusuma Edy Ustomo Eko Noerhayati Fadillah, Daffa Akbar Fadly Noviyandi Firda Uswatun Khotimah Hafidi, Moh. Handika Deni Hermawan Hariyanto, Muhammad Arizky Akbar Hulwani Rujianto, Alif Noval Iqbal Wahid Muzadi Irawati Dinasari R Irawati Dinasari Retnaningtyas Irsad Irsad Iva Siska Anggraeni Devitasari Jamaluddin, Ahmad Fariz Jeni Susyanti Julio Pratama, Fakhrizal Kharismawan, Wildan Bilal khowi, Muhamad Abdul Khusayni khusayni Lailatul Hikmah Luqi Firman Efendi M Farid Wajdi M Khusnul Khuluq Mahardhika, Brahmadhita Pratama Mahmuda, Yuwanda Lailatul Mardhotilah, Achmad Bagus Adhiluhung Masyithoh, Dewi Moch. Rifa&#039;i Mochammad Basyori Alwi Moh. Abdullah Faqih Mudawamah Mudawamah Muhammad Abdul Adhim Muhammad David Bachtiar Muhammad Farid Rizal Muhammad Farid Wadjdi Muhammad Farid Wajdi Muhammad Ghozali Ridwan Assabil Muhammad Havizh Al-Azhar Muhammad Helmi Muhammad Mu’is Muhammad Wildan Mujahidin Mujahidin, Ahmad Alfian Murid, Yanuar Musoffin, Abdul Nabilla Putri A Nanang Febrianto Narendra Se’o Ananda nasifatul mas’amah Nika Dona Junia Arjes Nisa’us Sholikah Nisak, Siti Nisa’us Sholikah Novi Apriyanti Nur Fajar Azizi Nur Haili Nurrosyid, Ahmad Hakim Nurul Humaidah Nurul Humaidah Oktavia Rahayu Puspitarini Oktavita Rahayu Puspitarini Pramudya Eka Hadi Saputra Puguh Surjowardojo Puji Akhiroh Radika Putri Lailia Raga Firmansyah Akbar Rasbawati, Rasbawati Reynaldi Rizalianus Hutama Ridha Rizkiani Ainun Nishak Rizal Ilmi Rahmatulloh Rizki Ramadhani setyawan Rofi, Achmad Rojana, Dugi Syahri Sadewa, Jihad Sahidan Rais Setyo, Nurhadi Slamet Muchsin Sri Sulistyowati Sri Susilowati Sri Susilowati Sri Susilowati Sri Susilowati Sri Wahyuni Sumartono Sumartono Sumartono Sumartono Supiyah Puteri Ramdhani Surya Agustian Suyadi Suyadi Syaiful Arifin Trinil Susilawati Ulinnuha, Ahmad Umi Kalsum Usman Ali USMAN ALI Veril B, Presiden Vivin Waliyyul Ahdi Alhikami Wenny Nur Azizahi widayat, moch widayat Wijaya, Ega Adi Yolanda Yesa Arfina Yunus Ansori Purwanto, Maulana Zainur Udin Zuhkhriyan Zakaria