dc.contributor.advisor | Soedharma, Dedi | |
dc.contributor.advisor | Zamani, Neviaty Putri | |
dc.contributor.advisor | Sanusi, Harpasis S. | |
dc.contributor.author | Purnomo, Pujiono Wahyu | |
dc.date.accessioned | 2011-11-01T06:45:35Z | |
dc.date.available | 2011-11-01T06:45:35Z | |
dc.date.issued | 2011 | |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/51592 | |
dc.description.abstract | Translocation process are the biotechnique activity to cross of clade on coral bleaching by enrichment of zooxanthellae. Succesfully of translocation process hope can support idea of coral recovery after bleaching. The research do manner sequensial in the three steps. The first step is exploring of zooxanthellae growth and examine genetic diversity be based on the artificial environment and purposed for : (a) Evaluating factor needed irradiance, temperature and nutrient that supporting of zooxanthellae growth, (b) explore genetic diversity of zooxanthellae based on profill it’s DNA from sea anemone, Tridacna, Acropora, Favites and Goniastrea, (c) Explore the effort optimalization growing of zooxanthellae. The second step is examine degradation polyp histologis of Goniastrea aspera concerning application of temperature levels and endurance after bleaching. This research aims to : (a) investigate effect temperature concerning change content zooxanthellae density in the polyp histologies, (b) investigate effect temperature on process change of polyp histologies and (c) the evaluation ability of coral after bleaching. The third step is explore translocation several clade of zooxanthellae on the survival and growth rate of Goniastrea aspera. Research aims to : (a) Evaluating effect of zooxanthellae enrichment on the growth and resettlement of zooxanthellae on the polyp histology and (b) Explore the influence zooxanthellae translocation on the calcification of Goniastrea aspera. | en |
dc.description.abstract | Karang merupakan biota laut yang mampu membentuk ekosistem. Ancaman degradasinya semakin meningkat tidak saja oleh pengaruh alami akan tetapi juga pengaruh antropogenik. Kejadian ini sangat ironis dengan keberadaannya yang sangat penting baik terhadap fungsinya sebagai kawasan penyangga kehidupan internal dan eksternal ekosistem bentukannya maupun fungsinya sebagai penyangga sistem pulau. Pengaruh alami yang menonjol terhadap penurunan kualitas terumbu karang dalam dekade terakhir adalah adanya pengaruh pemanasan. Efek pemanasan perairan terhadap karang adalah timbulnya pemutihan atau bleaching. Pemanasan perairan laut dalam kurun waktu lama dikhawatiran menyebabkan kerusakan terumbu karang secara permanen. Kekhawatiran ini perlu dijembatani dengan penelusuran terhadap proses bleaching dan pemulihannya. Dukungan sifat fluktuasi air laut serta potensi strategi pengaturan faali karang melalui proses bleaching diperkirakan dapat mengurangi kekhawatiran tersebut. | |
dc.publisher | IPB (Bogor Agricultural University) | |
dc.subject | Clade zooxanthellae | en |
dc.subject | Recognition process | en |
dc.subject | Translocation | en |
dc.subject | Regulation and resettlement zooxanthellae | en |
dc.title | Pengaruh pengkayaan zooxanthellae dari berbagai sumber inang terhadap proses translokasi dan kalsifikasi binatang karang | en |
dc.title.alternative | The influence of zooxanthellae enrichment from some host concerning translocation process and coral calsification | en |
dc.date.updated | Azizah
2013-01-16
Edit: advisor, keyword | |
dc.subject.keyword | Coral reefs | |