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All Journal JURNAL PETERNAKAN Jurnal Sains dan Teknologi Pangan Jurnal Rekayasa Material, Manufaktur & Energi JAKP (Jurnal Administrasi dan Kebijakan Publik) Jurnal Ternak ZIRAA'AH MAJALAH ILMIAH PERTANIAN Jurnal Ilmu Peternakan Terapan Wahana Peternakan Tropical Animal Science Jurnal Teknologi Pengolahan Pertanian Jurnal Ilmiah Ilmu-Ilmu Peternakan
Sari, Devi Kumala
Politeknik Pertanian Negeri Payakumbuh
Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Immunology & microbiology Social Sciences Veterinary Other

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Effects of fermented Ginger and Coleus amboinicus extracts on growth and immune response in broilers Irda, Irzal; Sari, Devi Kumala; Rusdin, Muhammad Aldi Rizsyal
Jurnal Ilmu Peternakan Terapan Vol 9 No 1 (2025): Jurnal Ilmu Peternakan Terapan
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/jipt.v9i1.6069

Abstract

This study investigated the effects of fermented of ginger (Zingiber officinale) and Coleus amboinicus extracts administered via drinking water on broiler growth performance and immune response. A completely randomized design was employed with four treatments and five replications, totaling 100 broiler chicks divided into cages of five birds each. The treatments consisted of drinking water supplemented with ginger fermented extracts at concentrations of 0% (T0, control), 2% (T1), 4% (T2), and 6% (T3). Parameters measured included feed intake, body weight gain (BWG), feed conversion ratio (FCR), and relative weights of lymphoid organs (thymus, bursa of Fabricius, and spleen). The results showed that fermented extract supplementation significantly improved broiler performance. T1 had the highest BWG (1415.4±31.17g), while T3 showed the highest feed intake (2496.56±59.37g). The most efficient FCR was observed in T1 (1.75±0.045). In terms of immune response, T2 significantly increased spleen weight (0.15±0.02%) compared to the control (0.09±0.01%). Phytochemical analysis demonstrated that fermentation enhanced the bioactive content of the extract, increasing total phenols 20.64 ppm, flavonoids 163.08 ppm, and antioxidant activity 20.8% inhibition 5000. These findings suggest that administering 2% fermented extract via drinking water optimally improves broiler growth, while 4% enhances immune response. Fermented ginger and Coleus amboinicus extract show potential as natural feed additives and could serve as a sustainable alternative to antibiotics in poultry production.
Respon Fisiologis Ayam KUB dari Penambahan Probiotik Rayakemo dalam Air Minum: Physiological Response of KUB Chickens from the Addition of Rayakemo Probiotics to Drinking Water Siregar, Rahmat Martua; Sari, Devi Kumala; Fati, Nelzi
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 27 No 2 (2024): November 2024
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiiip.v27i2.35973

Abstract

Background: Rayakemo probiotics (tape yeast, yakult, old coconut water and molasses) contain beneficial microorganisms such as Lactobacillus casei and Saccharomyces which can provide health benefits to the host. Purpose: This study aims to determine the effect of adding Rayakemo probiotics to drinking water on the weight percentage of the spleen, liver, heart, small intestine and length of the small intestine of KUB chickens. Method: This research was carried out for two months, from March to May, in the Payakumbuh State Agricultural Polytechnic chicken coop. A total of 100 KUB chickens were used without separating gender and randomly divided into 20 experimental units, with each unit consisting of 5 KUB chickens. The chickens were kept for 8 weeks and data was collected in the 8th week at harvest. The method used in this research was the RAL method (Completely Randomized Design) with 4 treatments and 5 replications. Each treatment is: A: drinking water without Rayakemo probiotics, B: 3% Rayakemo probiotics + drinking water, C: 6% Rayakemo probiotics + drinking water and D: 9% Rayakemo probiotics + drinking water. Results: The results showed that the addition of Rayakemo probiotics to drinking water on the weight percentage of spleen, liver, heart, small intestine and small intestine length of KUB chickens had no significant effect (P>0.05). Conclusion: The addition of Rayakemo probiotics in drinking water did not significantly affect the spleen, liver, heart, small intestine weight and small intestine length. The addition of Rayakemo probiotics in drinking water up to 9% can be tolerated by broilers against the spleen, liver, heart, small intestine weight and small intestine length.
PENGARUH PENAMBAHAN ECO ENZYME BERBASIS LIDAH BUAYA (aloe vera) TERHADAP PERSENTASE KARKAS DAN ORGAN LIMFOID BROILER: EFFECT OF ADDITION OF ALOE VERA BASED ECO ENZYME ON CARCASS PERCENTAGE AND LYMPHOID ORGANS OF BROILERS Hakim, Insanul; Syukriani, Debby; Sari, Devi Kumala
Tropical Animal Science Vol. 7 No. 2 (2025): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v7i2.1891

Abstract

This study aims to determine the effect and optimal dose in the addition of aloe vera-based eco enzyme in broiler drinking on the percentage of carcasses and lymphoid organs of broilers. This research applies the method of Completely Randomized Design (CRD) 5 treatments and 4 replicates. Details of the treatment applied are as follows; P0 = drinking water without aloe vera eco enzyme solution; P1 = drinking water + 1% aloe vera eco enzyme solution every liter of drinking water; P2 = drinking water + 2% aloe vera eco enzyme solution every liter of drinking water; P3 = drinking water + 3% aloe vera eco enzyme solution every liter of drinking water; P4 = drinking water + 4% aloe vera eco enzyme solution every liter of drinking water. Parameters observed included carcass percentage, lymphoid organ weights (bursa fabricius, thymus, spleen) and mortality. Data processing was tested using the analysis of variance (ANOVA) test. The findings indicated that the addition of aloe vera-based eco-enzyme had no significant effect (P>0.05) on carcass percentage, fabricius bursa weight, thymus, spleen, and mortality. Based on these results, it can be concluded that the provision of aloe vera-based eco enzyme in drinking water at a dose of 1% to 4% per liter of drinking water has no significant effect on carcass percentage, lymphoid organs, and mortality of broilers.
Peningkatan Mutu Kertas Cetak A Berbasis Kulit Talas Dan Serat Sawit Pada Sifat Fisis Sari, Devi Kumala; Jumiati, Ety; Daulay, Abdul Halim
Rekayasa Material, Manufaktur dan Energi Vol 9, No 1: JANUARI 2026
Publisher : Fakultas Teknik UMSU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/rmme.v9i1.26666

Abstract

Paper is a thin material in the form of sheets that is one of the basic needs used by the community, paper is produced from the compression of fibers derived from pulp containing cellulose. This study aims to determine the characteristics of the paper produced and to determine the effect of the composition of the mixture of taro peel pulp and oil palm fruit fiber on paper quality. This study used the soda method, with variations in the weight of samples A (65%: 35%), B (45%: 55%), and C (25%: 75%). Taro peel and oil palm fruit fiber were first cooked with a 10% acetic acid solution, then bleached using a 10% H₂O₂ solution, then dried. The characterization results of the samples showed that sample C was the optimum sample with a grammage test value of 88 g/m2, a bulk test value of 1.25 cm3/g, and a SEM test value of 9,7089. This value shows that sample C has fulfilled some of the standard of SNI 7274:2008, so it can be concluded that the composition of taro peel pulp and oil palm fruit fiber produces paper with quite good quality.
Co-Authors Abdul Halim Daulay Arisya, Reggina Putri Billah, Nadiyah Salsa Debby Syukriani Debby Syukriani Debby Syukriani Delli Lefiana, Delli Dihan Kurnia Dwi Ananta Gustian, Afrengki Hakim, Insanul Irzal Irda Jumiati, Ety Khasanah, Annisa Nur Muthia Dewi Nela Eska Putri, Nela Eska Nelzi Fati Nilawati Nilawati Novadhila Rahmi Novfirman Novfirman Novfirman, Novfirman Novi Syahwinda Khairani Raffi Fitra Inzaghi Rahmi, Novadhila Rusdin, Muhammad Aldi Rizsyal Setyaji, Hajar Siregar, Rahmat Martua Tety Desrita Handayani Viny Suwita