| dc.contributor.advisor | Adriani | |
| dc.contributor.advisor | Rahmawati, Susi | |
| dc.contributor.author | Istiqomah, Lutfia Nurul | |
| dc.date.accessioned | 2021-07-11T09:30:10Z | |
| dc.date.available | 2021-07-11T09:30:10Z | |
| dc.date.issued | 2021 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/107332 | |
| dc.description.abstract | Pesisir timur Kabupaten Bintan memiliki padang lamun dengan keanekaragaman tinggi. Maka perlu upaya pelestarian secara berkelanjutan untuk menjaga kondisi padang lamun Bintan. Tujuan penelitian ini adalah: 1) mengetahui status terkini (2019) dan kecenderungan kondisi padang lamun di pesisir Bintan Timur (2015 – 2019); 2) menggambarkan tipologi dan struktur komunitas padang lamun di pesisir timur Kabupaten Bintan. Penelitian dilakukan di 8 stasiun. Pengolahan data dilakukan dengan menghitung tutupan, dominansi, Uji Anova, Uji t-test, dan analisis clustering. Padang lamun di Kabupaten Bintan tahun 2019 termasuk kurang sehat dengan kondisi menurun pada tahun 2015-2017, serta peluang pemulihan sebesar 23,85% pada dua tahun berikutnya. Terdapat 9 jenis lamun di lokasi penelitian selama 2015-2019, yaitu E. acoroides, T. hemprichii, C. serrulata, C. rotundata, H. uninervis, H. pinifolia, H. ovalis, S. isoetifolium, dan T. ciliatum. Bintan memiliki dua jenis padang lamun, yaitu padang lamun didominasi spesies suksesif (ST 1) dan padang lamun campuran (ST 2, ST 3, ST 5, ST 6, ST 7, dan ST 8). | id |
| dc.description.abstract | The east coast of Bintan Regency has a high diversity of seagrass beds. It is necessary to preserve in a sustainable manner to mantain the condition of Bintan’s seagrass beds. The objective of this research was: 1) to find out the current status (2019) and trends in seagrass beds on the coast of East Bintan (2015-2019); 2) to describe the typology and structure of seagrass communities on the east coast of Bintan. The research was conducted at 8 stations. Data processing was performed by calculating cover, dominance, ANOVA test, t-test, and clustering analysis. Seagrass beds in Bintan Regency in 2019 categorized as unhealthy with declining conditions in 2015-2017, and a chance 28,85% of recovery in the next two years. There were 9 species of seagrass observed from 2015-2019, namely E. acoroides, T. hemprichii, C. serrulata, C. rotundata, H. uninervis, H. pinifolia, H. ovalis, S. isoetifolium, and T. ciliatum. Bintan has two types of seagrass beds dominated by successive species (ST 4) and mixed seagrass beds (ST 1, ST 2, ST 3, ST 5, ST 6, ST 7, and ST 8). | id |
| dc.language.iso | id | id |
| dc.publisher | IPB University | id |
| dc.title | Status Komunitas Padang Lamun di Pesisir Timur Pulau Bintan, Kepulauan Riau (2015-2019) | id |
| dc.title.alternative | Seagrass Community Status in East Coast of Bintan Island, Riau Islands (2015-2019). | id |
| dc.type | Undergraduate Thesis | id |
| dc.subject.keyword | Bintan | id |
| dc.subject.keyword | Lamun | id |
| dc.subject.keyword | Status | id |
| dc.subject.keyword | Tipologi | id |
| dc.subject.keyword | Tutupan | id |
| dc.subject.keyword | Bintan | id |
| dc.subject.keyword | cover | id |
| dc.subject.keyword | seagrass | id |
| dc.subject.keyword | status | id |
| dc.subject.keyword | typology | id |
