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Penambahan Ekstrak Daun Benalu Kelapa Sawit (Ficus heteropluera Blume) Pada Pembuatan Membran Dan Uji Antibakteri Escherichia coli Yola Suryani; Fitra Perdana; Jufrizal Syahri
Photon: Jurnal Sain dan Kesehatan Vol. 15 No. 1 (2024): Journal Photon
Publisher : LPPM Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jp.v15i1.6262

Abstract

Palm mistletoe leaves (Ficus heteropluera Blume) are a plant that is effective as an antibacterial medicine. Palm mistletoe leaves contain antibacterial compounds such as flavonoids, tannins, sapoins and phenolics. One alternative to reduce fouling is adding an anti-bifouling agent to the membrane. This research aims to determine the phytochemical test on oil palm mistletoe leaf extract, to see the antibacterial inhibition zone of Escherichia coli and determine the characteristics of thickness and biodegradation, as well as the antibiofouling properties of natural ingredients, namely oil palm mistletoe leaves. The addition of palm mistletoe leaf extract had concentrations of (4:0), (3.96:0.04), and (3.92:0.08) grams. For the antibacterial results obtained by adding a membrane to the additive, namely palm mistletoe leaves, namely variation 1, has an average diameter of 4.73 mm, 4.3 mm and 4.33 mm. The positive control concentration had an average diameter of 38.3 mm. In variation 2 the measurement results do not show the existence of an inhibition zone. The measurement results of the positive control had an average diameter of 38.367 mm. For membrane thickness testing, namely 0.03 mm, 0.06 mm, and 0.06 mm, and the highest biodegradation test was found in the variation of adding 0.08 gram extract, namely 56% and the lowest biodegradation value was in the variation of adding 0.04 gram extract namely 35%.
EXTRACTION, PHYTOCHEMICAL SCREENING, TOTAL PHENOLIC CONTENT, AND ANTIBACTERIAL ACTIVITY OF MISTLETOE ON OIL PALM (Ficus heteropleura Blume) LEAVES Hamiro, Fauzia; Perdana, Fitra; Syahri, Jufrizal
Lantanida Journal Vol 13 No 2 (2025): July-December 2025: In Press ....
Publisher : UIN AR-RANIRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/37mpve13

Abstract

Ficus heteropleura Blume, commonly known as mistletoe on oil palm, is a semi-parasitic plant that grows on oil palm trees. This study aimed to investigate the secondary metabolite profile, determine of total phenolic content, and evaluate antibacterial activity of ethyl acetate extract of F. heteropleura leaves. Extraction was performed using a grade maceration method. Qualitative phytochemical screening was conducted to identify major classes of secondary metabolites, and total phenolic content was quantitatively determined using the Folin–Ciocalteu method with gallic acid as the standard. Ethyl acetate extraction yielded 19.27 g of crude extract. Phytochemical analysis revealed the presence of steroids, flavonoids, saponins, and tannins. The total phenolic content was determined to be 35.730 mg GAE/g. UV-Vis spectrophotometric analysis showed characteristic absorption peaks at 475.0 nm and 432.8 nm, indicating the presence of phenolic pigments with conjugated C=O groups and a peak at 666.3 nm associated with chlorophyll, contributing to the green coloration. FTIR analysis confirmed the presence of functional groups such as O–H, C≡C, C=O, C=C, and C–O. Antibacterial activity demonstrated that the ethyl acetate extract exhibited strong inhibitory effects against Staphylococcus aureus and Escherichia coli, with average inhibition zone diameters ranging from 5 to 10 mm, indicating strong antibacterial activity.
Transfer Teknologi Pengolahan Bunga Telang (Clitoria ternatea) menjadi Teh Celup Herbal di Desa Dayang Suri Kecamatan Bunga Raya Kabupaten Siak Perdana, Fitra; Dahliaty, Andi; Nurulita, Yuana; Fawrin, Heralda; Yanti, Selfi; Haryani, Yuli
Unri Conference Series: Community Engagement Vol 7 (2025): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.7.507-512

Abstract

Butterfly pea (Clitoria ternatea) is a plant that provides various health benefits due to its pharmacologically active compounds. Nevertheless, the community’s limited knowledge and skills in utilizing and processing butterfly pea into herbal tea bags underline the importance of this community service activity. Processing butterfly pea into herbal tea serves as an effective approach to make its health benefits more accessible for daily use. This program aimed to enhance community knowledge about the health properties of butterfly pea, improve their skills in producing herbal tea bags, and encourage its development as a household-scale product with market potential, given its simple and low-cost processing method. The target beneficiaries were residents of Dayang Suri Village, Bunga Raya Subdistrict, Siak Regency with 55 participants. Program achievements were measured by determining the increased knowledge and skills in processing butterfly pea into herbal tea bags, as well as growing interest in its commercialization. Pre- and post-test results demonstrated a significant improvement in participants’ average scores from 45% to 87%, with a statistically significant paired t-test result (α=0.05).
Extraction and total phenolic content from mistletoe on oil palm (Ficus heteropleura Blume) leaves and evaluation of their antibacterial and antioxidant activities. Fhadilla Sahara; Fitra Perdana; Rahmiwati Hilma
Acta Chimica Asiana Vol. 9 No. 1 (2026)
Publisher : The Indonesian Chemical Society, Chapter Nusa Tenggara and The University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/aca.v8i2.247

Abstract

Ficus heteropleura Blume, commonly known as mistletoe, is a semi-parasitic plant frequently found on oil palm plants. This study aimed to evaluate the secondary metabolite content, total phenolic concentration, and the antibacterial and antioxidant activities of the ethanol extract of Ficus heteropleura leaves. Extraction was conducted via grade maceration and total phenolic content was determined using the Folin–Ciocalteu method with gallic acid as the standard. Antibacterial activity was tested using the disc diffusion method against Staphylococcus aureus and Escherichia coli, while antioxidant potential was evaluated through the DPPH (1,1-diphenyl-2-picrylhydrazyl) method. Phytochemical screening confirmed the presence of flavonoids, terpenoids, saponins, tannins, and phenolics with a total phenolic content of 25.500 mg GAE/g. The extract exhibited moderate antibacterial activity with inhibition zones ranging from 7.5 to 10.3 mm. The antioxidant activity was classified as very strong with an IC₅₀ value of 0.67 µg/mL, compared to 0.45 µg/mL for ascorbic acid.