Struktur Komposisi, Kelimpahan, dan Karakterisasi Morfologi Anggrek (Orchidaceae) di Hutan Desa Serdang Kawasan Tahura Kabupaten Karo Sumatera Utara

Suheriyana Aulia Pohan; Melfa Aisyah Hutasuhut; Kartika Manalu

doi:10.31539/bioedusains.v8i3.15095

Authors

Suheriyana Aulia Pohan Universitas Islam Negeri Sumatera Utara
Melfa Aisyah Hutasuhut Universitas Islam Negeri Sumatera Utara
Kartika Manalu Universitas Islam Negeri Sumatera Utara

DOI:

https://doi.org/10.31539/bioedusains.v8i3.15095

Abstract

This study aimed to determine the structural composition, abundance, and morphological characterization of orchids (Orchidaceae) in the Serdang Village Forest, Tahura area, Karo Regency, North Sumatra. The method used was an exploratory survey with a quadrat plot technique using purposive sampling. A total of 12 plots measuring 10 × 10 meters were randomly placed in the study area. The results showed that 360 individual Orchidaceae plants from 21 genera were found. The structure of Orchidaceae plants was analyzed based on the Importance Value Index (IVI), with the highest value observed in Neuwiedia zollingeri (30.77%), followed by Liparis ferruginea Lindl (19.89%) and Erythrodes blumei (Lindl.) Schltr (10.80%). The species diversity index in the study area was 2.66, which is categorized as moderate. The most abundant terrestrial orchid was Neuwiedia zollingeri (33.44%), while the most abundant epiphytic orchid was Adenoncos sumatrana with an RA of 13.04%. Epiphytic orchids were mostly found on host trees in zones III and IV. Morphological characterization identified 32 orchid species with morphological variations including leaf shape, leaf tip shape, flower shape, dorsal sepal shape, petal shape, tip shape of sepal and petal, dorsal sepal color pattern, petal color pattern, and root type.

Keywords: Abundance, Morphological characterization, Orchidaceae, Structural composition

References

Effendi, S., Ariyanti, N. S., & Chikmawati, T. (2019). Keanekaragaman dan kelimpahan anggrek epifit di kaki Gunung Liangpran, Kalimantan Timur. Berita Biologi, 18(3). https://doi.org/10.14203/beritabiologi.v18i3.3709

Figianti, A. D., & Soetopo, L. (2019). Inventarisasi anggrek terestrial di Taman Nasional Bromo Tengger Semeru Blok Ireng-Ireng Kecamatan Senduro Kabupaten Lumajang. Plantropica: Journal of Agricultural Science, 4(2), 158–166. https://doi.org/10.21776/ub.jpt.2019.004.2.8

Gerry, Y., Permatasari, F., & Dewi, R. K. (2020). Keanekaragaman anggrek di tanaman anggrek Badak LNG. ITS Press, 13(1), 104–116.

Handini, E., Aprilianti, P., Handayani, I., & Yuniar. (2021). Inventarisasi jenis-jenis anggrek berpotensi obat koleksi Kebun Raya Bogor dan upaya konservasi secara in vitro. Warta Kebun Raya, 19(1), 7–21.

Indraloka, A. B., & Rahayu, S. (2022). Variasi fenotip pada bunga dan labellum 15 anggrek Phalaenopsis hibrida (Orchidaceae). Agrosaintifika, 5(1), 1–10. https://doi.org/10.32764/agrosaintifika.v5i1.3089

Johansson, D. R. (1974). Acta Phytogeographica Suecica. In The Journal of Ecology, 54(3). https://doi.org/10.2307/2257833

Lestari, L. D., Rafdinal, R., & Mukarlina, M. (2019). Inventarisasi jenis anggrek (Orchidaceae) terestrial di Taman Wisata Alam Bukit Kelam Kabupaten Sintang. Jurnal Protobiont, 8(3), 46–52. https://doi.org/10.26418/protobiont.v8i3.36834

Marganda, B. R. (2019). Karakterisasi beberapa jenis anggrek berdasarkan karakter morfologi. Jurnal, 7(7), 1258–1263.

Melaponty, D. P., Fahrizal, ., & Manurung, T. F. (2019). Keanekaragaman jenis vegetasi tegakan hutan pada kawasan Hutan Kota Bukit Senja Kecamatan Singkawang Tengah Kota Singkawang. Jurnal Hutan Lestari, 7(2), 893–904. https://doi.org/10.26418/jhl.v7i2.34558

Demena, M., Raunsay, E. K., & Agustini, V. (2020). Karakter habitat jenis-jenis anggrek epifit dan terestrial di Hutan Kampung Kantumilena Distrik Yokari Kabupaten Jayapura. Jurnal Kehutanan Papuasia, 6(1), 62–70. https://doi.org/10.46703/jurnalpapuasia.vol6.iss1.198

Pengelolaan, R., Hutan, T., Bukit, R., Langkat, K., Serdang, D., Karo, K., Simalungun, D. A. N. K., & Utara, P. S. (2020). Dinas Kehutanan. (Laporan September 2019).

Rawana, Wijayani, S., & Masrur, M. A. (2023). Indeks nilai penting dan keanekaragaman komunitas vegetasi penyusun hutan di Alas Burno SUBKPH Lumajang. Jurnal Wana Tropika, 12(2), 80–89. https://doi.org/10.55180/jwt.v12i02.215

Raya, K. K. (2018). Agus J. Damanik, Siti Masitoh K, Hari Prayogo. Jurnal, 6, 447–455.

Priambodo, R., Arman, Z., Dewi, M., Cari, R. B., & Fajri, N. (2021). Inventarisasi dan studi asosiasi anggrek epifit dengan pohon inang di kawasan Bukit Plawangan, Taman Nasional Gunung Rinjani. Bioma, 17(1), 19–27. https://doi.org/10.21009/Bioma17(1).3

Rumaropen, T., & Kailola, I. N. (2022). Jenis anggrek epifit dan terestrial di Kampung Koryam dan Kampung Napisndi Distrik Supiori Barat Kabupaten Supiori Provinsi Papua. Jurnal Kehutanan Papuasia, 8(2), 335–341.

Sarinah, & Herawatiningsih, R. (2018). Jenis-jenis anggrek (Orchidaceae) di hutan sekunder pada areal IUPHHK HTI PT Bhatara Alam Lestari Kabupaten Mempawah. Jurnal Hutan Lestari, 6(3), 499–509.

Shidiqy, H. A., Wahidah, B. F., & Hayati, N. (2019). Karakterisasi morfologi anggrek (Orchidaceae) di Hutan Kecamatan Ngaliyan Semarang. Al-Hayat: Journal of Biology and Applied Biology, 1(2), 94. https://doi.org/10.21580/ah.v1i2.3761

Suhaibah, A. (2019). Tinjauan yuridis terhadap peranan pemerintah dalam pelaksanaan rehabilitasi hutan mangrove. Jurnal Sosial Humaniora Sigli, 2(2), 17–34. https://doi.org/10.47647/jsh.v2i2.168

Utami, I. P., Hasanuddin, T., & Mutolib, A. (2020). Keberdayaan masyarakat sekitar hutan dan keberhasilan pengelolaan Taman Hutan Raya Wan Abdul Rachman di Provinsi Lampung. Joseta: Journal of Socio-Economics on Tropical Agriculture, 2(2), 151–158. https://doi.org/10.25077/joseta.v2i2.237