Soraya, Nur Fatimah (2022) Komposisi Spesies Pohon Introduksi Di Hutan Sumber Pawon, Kediri, Jawa Timur. Other thesis, Institut Teknologi Sepuluh Nopember.
![[thumbnail of 01311640000064-Undregraduate_thesis.pdf]](http://repository.its.ac.id/style/images/fileicons/text.png) |
Text
01311640000064-Undregraduate_thesis.pdf Restricted to Repository staff only Download (1MB) | Request a copy |
Abstract
Salah satu komponen penyusun hutan adalah pohon, yang mana pohon merupakan indikator penting penyusun ekosistem hutan karena menyediakan jasa ekosistem yang bermanfaat bagi mahluk hidup sebagai jasa penyediaan, pengaturan, pendukung, dan kultural. Berdasarkan wilayah distribusi, pohon terdiri dari pohon asli dan introduksi. Pohon introduksi merupakan pohon yang berasal dari luar wilayah distribusi habitat barunya, dan memiliki dampak positif sekaligus dampak negatif secara bersamaan. Hutan Sumber Pawon termasuk hutan lindung yang mempunyai fungsi pokok sebagai perlindungan sistem penyangga kehidupan untuk mengatur tata air, mencegah banjir, mengendalikan erosi, mencegah instrusi air laut, dan memelihara kesuburan tanah. Hutan Sumber Pawon berada di ketinggian 225 – 260 mdpl sehingga termasuk hutan hujan dataran rendah, didominasi oleh tanaman karet dan beberapa diantaranya termasuk tanaman introduksi. Untuk mengetahui komposisi tanaman introduksi di Hutan Sumber Pawon, digunakan data penelitian sebelumnya, kemudian data tersebut diseleksi untuk menentukan pohon introduksi, dan melakukan analisa deskriptif dengan cara membandingkannya dengan literatur. Komposisi tanaman introduksi yang ada di hutan Sumber Pawon berjumlah 9 spesies, yaitu Theobroma cacao L., Ceiba pentandra, Castilla elastica, Leucaena leucocephala, Samanea saman, Tabernaemontana macrocarpa, Swietenia mahagoni, Gnetum gnemon, dan Tectona grandis dengan total jumlah individu pohon introduksi sebanyak 577 yang 56% diantaranya berpotensi invasif.
============================================================================================================================
One of the components that make up the forest is trees, where trees are an important indicator of the composition of forest ecosystems because they provide ecosystem services that are beneficial to living things as supply, regulation, support, and cultural services. Based on the distribution area, trees consist of native and introduced trees. Introduced trees are came from outside the distribution area of their new habitat, and have both positive and negative impacts at the same time. Sumber Pawon Forest is a protected forest which has the main function of protecting life support systems to regulate water systems, prevent flooding, control erosion, prevent sea water intrusion, and maintain soil fertility. Sumber Pawon Forest is located at an altitude of 225 – 260 meters above sea level so it is a lowland rain forest, dominated by rubber plants and some of them are introduced trees. To determine the composition of introduced trees in the Sumber Pawon Forest, previous research data were used, then the data were selected to determine the introduced trees, and carried out descriptive analysis by comparing them with the literature. The composition of introduced plants in Sumber Pawon forest is 9 species, namely Theobroma cacao L., Ceiba pentandra, Castilla elastica, Leucaena leucocephala, Samanea saman, Tabernaemontana macrocarpa, Swietenia mahagoni, Gnetum gnemon, and Tectona grandis with a total amount of introduced trees are 577 of which 56% were potentially invasive.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Hutan, Introduksi, Pohon, Sumber Pawon. Forest, Introduction, Trees, Sumber Pawon. |
| Subjects: | Q Science > QH Biology > QH75 Nature conservation. Landscape protection. Biodiversity conservation. Endangered species and ecosystems (General). Habitat conservation. Ecosystem management. Conservation biology |
| Divisions: | Faculty of Science and Data Analytics (SCIENTICS) > Biology > 46201-(S1) Undergraduate Thesis |
| Depositing User: | Eko Sulistiono |
| Date Deposited: | 23 Sep 2025 07:06 |
| Last Modified: | 23 Sep 2025 07:06 |
| URI: | http://repository.its.ac.id/id/eprint/128382 |
Actions (login required)
 |
View Item |