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All Journal JBIO: jurnal biosains (the journal of biosciences) EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA
Puspitasari, Wina Dyah
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Medicine & Pharmacology

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Analysis of Secondary Metbaolite Content of Ethanol Extract of Biden Pilosa L. Leaves which has the Potential as an Antibacterial Pulungan, Ahmad Shafwan S; Nasution, Aswarina; Puspitasari, Wina Dyah; Gultom, Rahmad H; Rahmi, Nisrina Afiqah; Munthe, Melia Ivana Br
JBIO: jurnal biosains (the journal of biosciences) Vol 10, No 2 (2024): JBIO : JURNAL BIOSAINS (THE JOURNAL OF BIOSCIENCES)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jbio.v10i2.62621

Abstract

The potential of plants as an alternative medicine is a great gift. This potential can be explored through various preliminary tests. One of the preliminary tests is to analyze the content of secondary metabolite compounds using GC-MS. One of the plants known to have potential is Biden Pilosa L. The results of the GC-MS analysis showed that there were 9 compounds identified as having antimicrobial properties. This was discovered after analyzing the compound content and continuing with a literature review. The conclusion obtained was that there were 9 compounds in the ethanol extract of Biden Pilosa L leaves that functioned as antimicrobials.
KEANEKARAGAMAN TUMBUHAN BERBUNGA (ANGIOSPERMAE) DI UNIVERSITAS NEGERI MEDAN Marpaung, Dwi Ratna Anjaning Kusuma; Puspitasari, Wina Dyah; Handayani, Dina; Simanjuntak, Debora Cantyka Febriani; Pandiangan, Selvi Oktavia; Panggabean, Nurul Huda; Hafzari, Rini; Khairani, Anita
Eksakta : Jurnal Penelitian dan Pembelajaran MIPA Vol 9, No 2 (2024): Eksakta : Jurnal Penelitian dan Pembelajaran MIPA
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan, UM-Tapsel

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/eksakta.v9i2.338-344

Abstract

A variety of plants are found in the Medan State University (Unimed) campus area which is in the border area of Medan city, precisely in Deli Serdang Regency with an area of ± 495,000 m2. Flowering plants (Angiosperms) are one of the groups of plants that make up the vegetation on the Unimed campus with various types, characteristics (habitus) and various benefits. These flowering plants not only have aesthetic and ecological value but can also be a learning resources. However, there is no data yet on what types of flowering plants (Angiosperms) are found in the campus area. An inventory carried out in the Unimed campus area obtained 80 species of flowering plants belonging to 71 genera and 33 families. The diversity of flowering plants is dominated by the Arecaceae family with 7 species from the monocot group and 13 species from the Fabaceae family which are included in the Dicot group. The various forms of appearance (habitus) of these flowering plants are herbs, bushes, shrubs and trees and their various uses include ornamental plants, shade plants, fruit-bearing plants and medicinal plants.
Co-Authors Gultom, Rahmad H Handayani, Dina Khairani, Anita Marpaung, Dwi Ratna Anjaning Kusuma Munthe, Melia Ivana Br Nasution, Aswarina Pandiangan, Selvi Oktavia Panggabean, Nurul Huda Pulungan, Ahmad Shafwan S Rahmi, Nisrina Afiqah Rini Hafzari Simanjuntak, Debora Cantyka Febriani