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All Journal EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Rosha Kurnia Fembriyanto
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology

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POTENSI DAUN KAYU LUBANG (Timonius flavescens (Jacq.) Baker) SEBAGAI ALTERNATIF MENGATASI JERAWAT Cici Nasya Nita; Rosha Kurnia Fembriyanto; Nur Annis Hidayati
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 3 No 2 (2018): Ekotonia: Journal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Department of Biology, Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (412.501 KB) | DOI: 10.33019/ekotonia.v3i2.759

Abstract

Kayu lubang are plants which one traditionally used to acne treatment. Scientifically acne is caused bacteria’s such as Propionibacterium acnes dan Staphylococcus aureus infection. The growth of Propionibacterium acnes and Staphylococcus aureus be inhibition with phytochemical compounds contained leaves of kayu lubang. The purpose of this research was to identification phytochemical compunds from rude extract ethanol leaves of kayu lubang and which consentration extract that shows the optimum to inhibition growth of Propionibacterium acnes dan Staphylococcus aureus in antibacterial activity test. Phytochemical test conducted qualitative and antibacterial activity test using disc diffusion with concentration 15%, 20%, 25%, 30%, 35% dan 40% in 3 replication. Based on the results showed that in general those leaves contain alcaloid, phenol, tannin and steroid. The optimum inhibition zone results of extract inhibition bacterial growth at concentration of 40%, inhibition zone Propionibacterium acnes inhibition zone of 6,83 mm while Staphylococcus aureus bacteria was 5,53 mm. Based on the results of statistical tests DMRT effects of extracts leaves of kayu lubang against the bacteria Propionibacterium acnes and Staphylococcus aureus showed significant differences among for 95% confidence.
IDENTIFIKASI LEBAH KELULUT ASAL BANGKA DAN PENDATAAN JENIS TUMBUHAN PENGHASIL RESIN BAHAN BAKU PEMBUATAN PROPOLIS Aghita Ade Novia Hirmarizqi; Eka Sari; Rosha Kurnia Fembriyanto; Nur Annis Hidayati; Rossy Hertati
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 4 No 2 (2019): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Department of Biology, Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (468.255 KB) | DOI: 10.33019/ekotonia.v4i2.1667

Abstract

Resin is a substance needed by bees to produce a product, namely propolis. Resins are produced by plants as secondary metabolites. The diversity of plant species will affect the composition of active compounds in propolis. The more diverse types of plants will increase the quality of propolis. The purpose of this study was to identify the type of Kelulut bee and record and identify plants that were planted in bee culture, Pangkal Beras (West Bangka) and Lubuk Lingkuk (Central Bangka). Data collection on plant species is done by interview and exploration methods. The results of identification Kelulut bee in Pangkal Beras and Lubuk Lingkuk are Heterotrigona itama and Tetragonula fuscobalteata. There are ten types of resin-producing plants in both locations, namely Artocarpus integra Merr., Artocarpus heterophyllus Lam, Aquilaria malaccensis Benth., Cratoxylum glaucum Korth., Garcinia atroviridis Griff. ex T.Anderson, Hevea brasiliensis (Willd. ex A.Juss.) Müll. Arg., Macaranga triloba Müll. Arg., Mangifera odorata Griff., Mangifera indica Thwaites, and Spondias pinnata (L.f.) Kurz.
Co-Authors Aghita Ade Novia Hirmarizqi Cici Nasya Nita EKA SARI NUR ANNIS HIDAYATI Rossy Hertati