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Proximate and antioxidant analysis of steamed cake made from flour of green bean sprout (Vigna radiata) and ambon banana peel (Musa paradisiaca var. sapientum (L.) Kunt.) as main ingredients Ulmillah, Aulia; Hardiyanti, Ninda; Kuswanto, Eko
Inornatus: Biology Education Journal Vol. 3 No. 1 (2023): Inornatus: Biology Education Journal
Publisher : Univeritas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/inornatus.v3i1.394

Abstract

Steamed cake is a type of cake that is enjoyed by all ages, both children and adults. This cake is usually made from wheat flour. Wheat flour causes dough to rise due to the gluten content. The use of excessive flour can be harmful to health. One alternative effort to replace wheat flour is to combine green bean sprout flour and Ambon banana peel flour. This study aims to determine the antioxidant level, the protein, fat, water, ash, and carbohydrate levels in steamed cakes made from green bean sprout flour and Ambon banana peel flour. This type of research is experimental. Antioxidants were analyzed using the DPPH method, protein was analyzed using the Kjeldahl method, and fat was analyzed using the Soxhlet method. The research results showed that the antioxidant activity in green bean sprout flour was 360.30 ppm which was classified as very weak, banana peel flour was 165.58 ppm which was classified as weak. The highest protein content was in sample T0 at 7.01%, the highest fat content was in sample T0 at 0.77%, the highest water content was in sample T2 at 43.95%, the highest ash content was in sample T3 at 1.15%, and the highest carbohydrate content was in sample T0 at 53.44%.
Alterations in the sucrose content and texture of Carica papaya var. California L. and Musa paradisiaca var. formantipyca L. as ripen Saputri, Dwijowati Asih; Ulmillah, Aulia; Winandari, Ovi Prasetya; Handayani, Fitri
Inornatus: Biology Education Journal Vol. 4 No. 2 (2024): Inornatus: Biology Education Journal
Publisher : Univeritas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/inornatus.v4i2.682

Abstract

Changes in texture and sucrose content in California papaya and kepok bananas after harvest due to metabolic processes can reduce the quality of the fruit. This research investigated the changes in sucrose content and texture during the maturation process of California papayas and kepok bananas. The observed parameters included physical properties, such as texture variations and sucrose levels in the fruit. The research followed a qualitative approach. The research results are described descriptively. This study showed a change in the texture of the kepok banana and California papaya in the ripening process. Changes in the texture of kepok bananas decreased from 3.66 kg/cm on day 2 to day 12 after harvesting from 3.66 kg/cm to 0.56 kg/cm. California papayas from 3.63 to 1.36 kg/cm2. California papayas from 3.63 to 1.36 kg/cm2. The highest sucrose content in the ripening process occurred in kepok bananas and California papayas, respectively, at 0.45? Brix on day 12 and 11.38? Brix on day 10. 
Pemanfaatan Tanaman Pisang (Musa spp.): Analisis Jenis, Organ Tanaman, Dan Aplikasi Dalam Bidang Pangan, Budaya, Dan Pertanian Ulmillah, Aulia; Saputri, Dwijowati Asih; Listiana, Ika; Karina, Karina
Jurnal Penelitian Sains dan Pendidikan (JPSP) Vol 4 No 1 (2024)
Publisher : IAIN Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23971/jpsp.v4i1.7915

Abstract

Masyarakat secara luas memanfaatkan tanaman pisang (Musa spp.) dalam kehidupan sehari-hari mereka. Penelitian ini dilakukan untuk mengidentifikasi jenis-jenis tanaman pisang yang berbeda, organ tanaman yang digunakan dan aplikasinya dalam bidang pangan, budaya, dan pertanian. Metode penelitian yang digunakan adalah kualitatif, dan sampel dikumpulkan melalui teknik purposive sampling dengan kelompok informan terdiri dari 2 tokoh adat, 2 penjual pisang sebagai informan kunci, 25 warga masyarakat Desa Makarti sebagai informan utama, dan satu tokoh masyarakat sebagai informan tambahan.dan snowball sampling. Data dianalisis melalui analisis deskriptif kualitatif dan uji triangulasi digunakan untuk memastikan keakuratan data, meliputi triangulasi sumber, teknik pengumpulan data, dan waktu. Berdasarkan hasil penelitian menemukan bahwa 11 jenis pisang, yaitu janten, kepok, panjang, ambon, barlin, raja, byar, asam, awak, mas, dan susu, dimanfaatkan dalam bidang makanan, budaya, dan pertanian. Masyarakat desa Makarti menggunakan batang, buah, daun, dan bunga dari tanaman pisang. Bidang pangan, pisang digunakan sebagai bahan dasar pembuatan beberapa makanan tradisional dan daunnya dimanfaatkan sebagai pembungkus makanan. Bidang praktik budaya, pisang digunakan dalam penyembahan, cok bakal, dan seni tradisional. Bidang pertanian, pisang dapat digunakan sebagai pupuk kompos, perlindungan bibit, dan budidaya.
Ethnomedicinal Knowledge of Coastal Lampung Ethnic Group: A Study of Medicinal Plants Used in Pesisir Selatan, Indonesia Ulmillah, Aulia; Dwijowati Asih Saputri; Putra, Kurnia Mansa
BiosciED: Journal of Biological Science and Education Vol. 6 No. 2 (2025): BiosciED December 2025
Publisher : FKIP, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/bed.v6i2.22815

Abstract

Indonesia is renowned for its high biodiversity and rich cultural heritage, particularly in traditional medicine practices among indigenous communities. The Coastal Lampung ethnic group in Pesisir Selatan, West Pesisir Regency, preserves a wealth of ethnomedicinal knowledge that has been underdocumented. This study aims to analyze the diversity, usage, and cultural significance of medicinal plants used by this community to support conservation efforts and provide a foundation for pharmacological research. Employing qualitative and quantitative ethnobotanical methods, including semi-structured interviews and field observations with 35 purposively selected informants, data were analyzed using the Index of Cultural Significance (ICS) and Species Use Value (SUV). A total of 79 medicinal plant species from 44 families were identified, used to treat ailments such as wounds, fever, cough, stomach disorders, and postpartum care, with leaves being the most commonly utilized plant part. Curcuma longa L., Zingiber officinale Rosc., and Citrus limon (L.) Osbeck had the highest cultural significance and use values, highlighting their importance in local healthcare. These findings underscore the critical need to conserve both ethnomedicinal knowledge and biodiversity, as well as to pursue pharmacological validation of key species, supporting the integration of traditional knowledge into sustainable health and biodiversity management strategies in Indonesia
Potential of Methane (CH4), Nitrogen (N2), and Carbon Dioxide (CO2) from Eco-Enzyme with the Addition of Cow Feces Starter Kamelia, Marlina; Ulmillah, Aulia; Suci Wulan Pawhestri
ORGANISMS: JOURNAL OF BIOSCIENCES Vol. 5 No. 2 (2025): Organisms: Journal of Biosciences
Publisher : Pusat HKI, Paten, dan Publikasi Ilmiah Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/qcbhj691

Abstract

Eco-enzyme solutions are commonly utilized as disinfectants, cleaners, and liquid fertilizers; however, their potential as substrates for biogas production remains underexplored. This study evaluated the methane (CH₄), carbon dioxide (CO₂), nitrogen (N₂), pH, temperature, and gas pressure generated from eco-enzyme–based anaerobic fermentation supplemented with cow manure as a microbial starter. A quantitative experimental design with five treatments and direct observational measurements was employed, and data were analyzed descriptively. Results showed that methane production was generally low, with the highest concentration observed in treatment P5 (2.889%). The highest gas pressure was also recorded in P5 (70 mL). Nitrogen dominated the gas composition (95.875–99.669%), while CO₂ ranged from 0.237 to 4.125%. These findings indicate that eco-enzyme combined with cow manure produces low CH₄ levels, suggesting that further optimization of substrate composition and fermentation conditions is needed to enhance biogas quality.