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https://repositori.uma.ac.id/handle/123456789/19054
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DC Field | Value | Language |
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dc.contributor.author | Febriyanti, Putri | - |
dc.date.accessioned | 2022-12-27T09:46:38Z | - |
dc.date.available | 2022-12-27T09:46:38Z | - |
dc.date.issued | 2022-09-30 | - |
dc.identifier.uri | https://repositori.uma.ac.id/handle/123456789/19054 | - |
dc.description | 45 Halaman | en_US |
dc.description.abstract | The purpose of this study was to determine the types and characteristics of mangroves found on Gantan Island and to determine the environmental hue where mangroves are found on Gantan Island. Sampling using the roaming method (exploration) around Gantan Island was carried out by observing the species closely and taking direct pictures of the leaves, roots, flowers, and fruit and then describing the characters found. The results showed that on Gantan Island Tapak Kuda, Tanjung Pura District, Langkat Regency, 11 species of mangroves were found, including 6 true mangrove species, namely Excoecaria agallocha, Xylocarpus granatum, Bruguiera gymnorhizza, Avicennia alba, Rhizopora mucronata, Rhizopora apiculata, Sonneratia alba, Sonneratia caseolaris, and 3 mangrove species. The species followed up were Acanthus ilicifolius, Hibiscus tiliaceus, and Terminalia catappa. The plants found that were not mangroves were grass (Gramine) and cypress trees (Casuarinaceae). There are observation points 1 and 7, which are areas directly adjacent to the high seas; the impact of large waves causes a high level of sea abrasion, which causes damage to the original habitat and then replanting by local residents; observation point 6 is an area along a large river that is also experiencing sea abrasion, causing damage to the original habitat; and at observation points 2, 3, 4, 5, are areas that are still beautiful according to the perpendicular mangrove zone. Tujuan penelitian ini dilakukan untuk mengetahui jenis dan karakteristik mangrove yang ditemukan di Pulau Gantan serta untuk mengetahui rona lingkungan tempat di temukan mangrove yang berada di Pulau Gantan. Pengambilan sampel dengan menggunakan metode jelajah (eksplorasi) dengan mengeliling Pulau Gantan yang dilakukan dengan cara mengamati jenis dari dekat dan mengambil gambar secara langsung daun, akar, bunga dan buah kemudian mendeskripsikan karakter yang ditemukan. Hasil penelitian menunjukkan di Pulau Gantan Tapak Kuda Kecamatan Tanjung Pura Kabupaten Langkat ditemukan 11 jenis, diantaranya 6 jenis mangrove sejati yaitu Excoecaria agallocha, Xylocarpus granatum, Bruguiera gymnorhizza, Avicennia alba, Rhizopora mucronata, Rhizopora apiculata, Sonneratia alba, Sonneratia caseolaris, dan 3 jenis mangrove ikutan yaitu Acanthus ilicifolius, Hibiscus tiliaceus dan Terminalia catappa. Adapun ditemukan tumbuhan yang bukan mangrove yaitu rerumputan/Gramine dan Pohon cemara/Casuarinaceae. Terdapat pada titik pengamatan 1 dan 7 merupakan daerah yang berbatasan langsung dengan laut lepas, dampak ombak yang besar menyebabkan tingkat abrasi laut yang tinggi yang menyebabkan kerusakan habitat asli kemudian dilakukan penanaman kembali oleh penduduk setempat dan titik pengamatan 6 merupakan daerah sepanjang aliran sungai besar yang juga mengalami abrasi laut sehingga menyebabkan kerusakan habitat asli dan pada titik pengamatan 2, 3, 4, 5 merupakan daerah yang masih asri sesuai zona tegak lurus mangrove. | en_US |
dc.language.iso | other | en_US |
dc.publisher | Universitas Medan Area | en_US |
dc.relation.ispartofseries | NPM;178700005 | - |
dc.subject | eksplorasi | en_US |
dc.subject | mangrove | en_US |
dc.subject | pulau gantan tanjung pura | en_US |
dc.subject | exploration | en_US |
dc.title | Eksplorasi Jenis Mangrove Di Pulau Gantan Tapak Kuda Kecamatan Tanjung Pura Kabupaten Langkat | en_US |
dc.title.alternative | Exploration of Mangrove Types on Gantan Island Tread Horse, Tanjung Pura District Langkat Regency | en_US |
dc.type | Thesis | en_US |
Appears in Collections: | SP - Biology |
Files in This Item:
File | Description | Size | Format | |
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178700005 - Putri Febriyanti - Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 721.41 kB | Adobe PDF | View/Open |
178700005 - Putri Febriyanti - Chapter IV.pdf Restricted Access | Chapter IV | 1.07 MB | Adobe PDF | View/Open Request a copy |
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