Proceedings of the 5th International Conference on Innovation in Education, Science, and Culture, ICIESC 2023, 24 October 2023, Medan, Indonesia

Research Article

Identification and Numerical Classification of Keji Beling Leaf Endophytic Fungus (Strobilanthes crispus Bl.)

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  • @INPROCEEDINGS{10.4108/eai.24-10-2023.2342264,
        author={Idramsa  Idramsa and Firda Rahayu Ningsih and Eko  Prasetya and Uswatun  Hasanah},
        title={Identification and Numerical Classification of Keji  Beling Leaf Endophytic Fungus  (Strobilanthes crispus Bl.)},
        proceedings={Proceedings of the 5th International Conference on Innovation in Education, Science, and Culture, ICIESC 2023, 24 October 2023, Medan, Indonesia},
        publisher={EAI},
        proceedings_a={ICIESC},
        year={2024},
        month={1},
        keywords={endophytic fungi identification keji beling numerical taxonomy},
        doi={10.4108/eai.24-10-2023.2342264}
    }
    
  • Idramsa Idramsa
    Firda Rahayu Ningsih
    Eko Prasetya
    Uswatun Hasanah
    Year: 2024
    Identification and Numerical Classification of Keji Beling Leaf Endophytic Fungus (Strobilanthes crispus Bl.)
    ICIESC
    EAI
    DOI: 10.4108/eai.24-10-2023.2342264
Idramsa Idramsa1,*, Firda Rahayu Ningsih1, Eko Prasetya2, Uswatun Hasanah1
  • 1: Fakultas MIPA, Universitas Negeri Medan, Jl. Willem Iskandar Psr. V, Medan Estate, Medan 55281, Indonesia.
  • 2: Fakultas MIPA, Universitas Negeri Medan, Jl. Willem Iskandar Psr. V, Medan Estate, Medan 55281, Indonesia
*Contact email: idramsa@unimed.ac.id

Abstract

This study aims to determine the types of endophytic fungi found on the leaves of vile shard (Strobilanthes crispus Bl.). This study used a qualitative descriptive method in the form of exploration by isolating and identifying endophytic fungi from the leaves of the keji beling. The identification process was carried out manually by observing and characterizing the macroscopic and microscopic morphological characteristics of each endophytic fungus isolate. Then the data were analyzed using the Simple Matching Coefficient (Ssm) in the Multi Variate Statistical Package (MVSP) program, to see the similarity index where each isolate that has a similarity index of ≥ 70% are grouped into one cluster. Isolation of endophytic fungi on the leaves of the vile shard plant resulted in 24 isolates divided into 4 genera, namely the genera Alternaria, Penicillium, Absidia, and Aspergillus.