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All Journal Seminar Nasional Lahan Suboptimal Sriwijaya Foodtech Journal
Syafutri, Merynda I
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Other

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Karakteristik Selai Albedo Kulit Durian (Durio zibethinus) dengan Aplikasi Penyaringan dan Penambahan Pektin Sugito, Sugito; Rafiqah, Thara N; Syafutri, Merynda I; Syaiful, Friska; Rosidah, Umi
Seminar Nasional Lahan Suboptimal Vol 12, No 1 (2024): Vol 12, No 1 (2024): Prosiding Seminar Nasional Lahan Suboptimal ke-12 “Revital
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Sugito, S., Rafiqah, T. N., Syafutri, M. I., Syaiful, F., & Rosidah, U. (2024). characteristics of durian skin albedo jam (Durio Zibethinus) with application of filtering and pectin addition. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 281–292).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).This research aimed to determine the effect of filtration and pectin concentration on the physical, chemical, and sensory characteristics of durian skin albedo jam. This research used a Factorial Completely Randomized Design with two treatment factors. The first treatment (factor A) was filtration which consisted of two treatment levels (filtration and without filtration), the second treatment (factor B) was pectin concentration which consisted of four treatment levels (0%, 0,5%, 1%, 1,5%). Each treatment was repeated three times. Parameters observed in this research included physical characteristics (color L* a* b*, viscosity, and spreadability), chemical characteristics (water content, total dissolved solids, pH, and crude fiber), and sensory characteristics (texture, taste, and color). The results showed that the filtration treatment had a significant effect on lightness, yellowness, viscosity, spreadability, water content, and crude fiber, while the pectin concentration had significant effect on lightness, viscosity, spreadability, water content, pH, total dissolved solids, and crude fiber. The interaction between of the two factors had significant effect on viscosity and crude fiber of durian skin albedo jam. The best treatment in this study was the A1B4 (filtering and pectin 1,5%) with a lightness (69.94), redness (4.65), yellowness (10.67), viscosity (316.67 dPa.s), spreadability (25.50 cm), water content (33.48%), pH (3.87), crude fiber (2.53%), sensory texture (2.88), taste (2.96), and color (2.72).
PEMBUATAN TEH CELUP BAWANG DAYAK  (Eleutherine palmifolia) DAN DAUN SIRSAK (Annona muricata L.) DENGAN APLIKASI PENGERINGAN Syafutri, Merynda I; Priyanto, Gatot; Santoso, Budi; Akbar Nur Ichsan, Onne; Defira, Citra; Fitri Jayanti, Herda; Sugito
Sriwijaya FoodTech Journal Vol 1 No 01 (2024): Sriwijaya FoodTech Journal
Publisher : Prodi Teknologi Hasil Pertanian

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Penelitian ini bertujuan untuk mengetahui pengaruh suhu pengeringan dan lama waktu penyeduhan terhadap hasil seduhan teh celup kombinasi bawang dayak dan daun sirsak, penelitian ini menggunakan Rancangan Acak Lengkap Faktorial (RALF) dengan dua faktor perlakuan dan diulang sebanyak tiga kali. Faktor A merupakan suhu pengeringan (50oC, 55oC dan 60oC). Faktor B merupakan lama waktu penyeduhan (5 menit, 10 menit dan 15 menit). Parameter yang diamati yaitu karakteristik fisik (warna L*, a*, b*) dan karakteristik kimia (pH, aktivitas antioksidan, total fenol, flavonoid). Hasil penelitian ini menunjukkan bahwa suhu pengeringan, lama waktu penyeduhan dan interaksi keduanya berpengaruh nyata terhadap lightness, greenness, yellowness, pH, aktivitas antioksidan, total fenol, dan flavonoid. Perlakuan terbaik dipilih berdasarkan tingginya kandungan senyawa fitokimia pada seduhan teh kombinasi bawang dayak dan daun sirsak. Teh kombinasi bawang dayak dan daun sirsak dengan suhu 50oC dan lama waktu penyeduhan 15 menit sebagai perlakuan terbaik dengan pH 5,21, aktivitas antioksidan 21,19 ppm, dan total fenol 6,6 GAE/mL.
Co-Authors Akbar Nur Ichsan, Onne Defira, Citra Dwi Budi Santoso Fitri Jayanti, Herda Gatot Priyanto Rafiqah, Thara N Rosidah, Umi SUGITO Sugito - Syaiful, Friska