Keanekaragaman Tumbuhan Lumut Di Hutan Gunung Damar Sub DAS Biyonga Kabupaten Gorontalo
| Main Author: | FANI FITRIANI MAHMUD |
|---|---|
| Format: | Bachelors |
| Terbitan: |
Universitas Negeri Gorontalo
, 2015
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| Subjects: | |
| Online Access: |
http://repository.ung.ac.id/skripsi/show/431408020/keanekaragaman-tumbuhan-lumut-di-hutan-gunung-damar-sub-das-biyonga-kabupaten-gorontalo.html |
Daftar Isi:
- ABSTRAK Fani Fitriani Mahmud. 2015. "Keanekaragaman tumbuhan lumut di Hutan Gunung Damar sub DAS Biyonga, Kabupaten Gorontalo". Skripsi, Jurusan Biologi, Fakultas Matematika dan IPA, Universitas Negeri Gorontalo. Pembimbing I Dr. Marini Susanti Hamidun, S.Si, M.Si dan Pembimbing II Wirnangsi D.Uno, S.pd, M.Kes. Penelitian ini bertujuan untuk mengetahui jenis-jenis dan keanekaragaman tumbuhan lumut di Hutan Gunung Damar Sub DAS Biyonga Kabupaten Gorontalo, areal Hutan Produksi Terbatas (HPT) dan Hutan Peruntukkan Perkebunan (HPP). Metode penelitian ini menggunakan metode survey dan teknik pengambilan data menggunakan metode eksploratif. Hasil penelitian menunjukkan bahwa jenis-jenis tumbuhan lumut yang ditemukan yaitu Jungermannia sp., Targionia hypophylla, Hylocomium splendes, Calymperes erosum, Schistostega pennata, Brachytecium collinum, dan Rhytidiopsis robusta. Indeks keanekaragaman pada areal HPT sebesar 1.715 dan HPP sebesar 1.682 menunjukkan pada kategori sedang. Hasil pengukuran faktor lingkungan yang ada di kawasan hutan Gunung Damar Sub DAS Biyonga adalah berada pada ketinggian 120-159 mdpl, suhu 28-300C, kelembaban 89-98%, dan intensitas cahaya berkisar antara 37-45,4 Cd. Kata Kunci: Tumubuhan lumut, Keanekaragaman, Hutan Gunung Damar (HGD) ABSTRACT Fani Fitriani Mahmud. 2015. "Diversity moss plants in the forests Gunung Damar Sub DAS Biyonga, Gorontalo District". Department of Biology, Faculty of Mathematics and Science, State University of Gorontalo. Supervisor I Dr. Marini Susanti Hamidun, S.Si, M.Si and Advisor II Wirnangsi D.Uno, S.pd, M.Kes. This study aims to determine the types and diversity of mosses in Mount Forest Damar Sub DAS Biyonga Gorontalo district, Limited Production Forest area (HPT) and designated Forest Plantation (HPP). This research method using survey methods and techniques of data collection using exploratory methods. The results showed that the plant species of moss found that Jungermannia sp., Targionia hypophylla, Hylocomium splendes, Calymperes erosum, Schistostega pennata, Brachytecium collinum, and Rhytidiopsis robusta. Index diversity HPT in the area of 1.715 and 1.682 amounted HPP shows the category of being. The results of measurements of environmental factors in the forests of Mount Damar Biyonga subzone is located at an altitude of 120-159 meters above sea level, the temperature of 28-300C, 89-98% humidity, and light intensity ranging from 37- 45.4 Cd. Keywords: Mosses , Diversity, Forest Mount Damar