STUDI KEANEKARAGAMAN ANGGREK (Orchidaceae) DI JALUR PENDAKIAN GUNUNG PUNDAK KECAMATAN PACET KABUPATEN MOJOKERTO

Wardani, Rika Aulia (2023) STUDI KEANEKARAGAMAN ANGGREK (Orchidaceae) DI JALUR PENDAKIAN GUNUNG PUNDAK KECAMATAN PACET KABUPATEN MOJOKERTO. Skripsi thesis, Universitas PGRI Adi Buana.

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Abstract

Anggrek merupakan tumbuhan kosmopolitan yang hampir tumbuh di seluruh bagian hutan dengan vegetasi terbatas. Penelitian ini dilakukan untuk mengetahui jenis anggrek yang berada di kawasan jalur pendakian Gunung Pundak. Penelitian ini menggunakan metode survey disepanjang jalur pendakian pos 1 dan pos 2. Hasil dari penelitian ini telah terdapat jenis anggrek yang terdiri dari 5 jenis anggrek di pos 1 dan 8 jenis anggrek di pos 2. Indeks Nilai penting (INP) tertinggi yaitu Bulbophylum sp dengan nilai 63,783 sedangkan INP terendah adalah Goodyera reticulata dengan nilai 15,625. Indeks keanekaragaman jenis (H’) memperlihatkan rendah H’< 1, hal ini menunjukkan kriteria nilai 1≤ H’≤ 3 bahwa keanekaragaman spesies tumbuhan anggrek di hutan Gunung Pundak termasuk rendah.
Orchid is a cosmopolitan plant that grows almost in all parts of the forest with limited vegetation. This research was conducted to determine the types of orchids that are in the area of the Mount Shoulder hiking trail. This study used a survey method along the hiking trails at post 1 and post 2. The results of this study indicated that there were 5 species of orchids at post 1 and 8 species of orchids at post 2. The highest important value index (INP) was Bulbophylum sp with a value of 63.783 while the lowest IVI is Goodyera reticulata with a value of 15.625. The species diversity index (H') shows low H'< 1, this shows the value criterion 1≤ H'≤ 3 that the diversity of orchid species in the forest of Mount Shoulder is low.

Item Type: Thesis (Skripsi)
Subjects: L Education > L Education (General)
Q Science > Q Science (General)
Q Science > QH Natural history
Q Science > QH Natural history > QH301 Biology
Q Science > QK Botany
Divisions: Fakultas Sains dan Teknologi (FST) > Biologi
Depositing User: Rika Aulia Wardani
Date Deposited: 01 Jul 2024 04:53
Last Modified: 01 Jul 2024 04:53
URI: https://repository.unipasby.ac.id/id/eprint/4890

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