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Title: | Isolasi dan Karakterisasi Fungi Amilolitik di Tempat Pembuangan Akhir (TPA) Terjun Kecamatan Medan Marelan |
Other Titles: | Isolation and Characterization of Amylolytic Fungi at the Terjun Final Disposal Site (TPA), Medan Marelan District |
Authors: | Zega, Supar Sianto |
metadata.dc.contributor.advisor: | Mardiana, Siti |
Keywords: | Fungi Amilolitik;Isolasi;Tempat Pembuangan Akhir;Amilase;Amylolytic Fungi;Isolation;Landfills;Amylase |
Issue Date: | Aug-2024 |
Publisher: | Universitas Medan Area |
Series/Report no.: | NPM;208700019 |
Abstract: | Tempat Pembuangan Akhir (TPA) merupakan lokasi pembuangan akhir sampah setelah melewati proses pengumpulan, pemilahan dan pengolahan tahap awal. Jenis sampah di TPA terdiri dari sampah organik dan anorganik. Proses penguraian sampah di TPA melibatkan beberapa organisme dekomposer antara lain cacing, bakteri, dan fungi. Mikroorganisme seperti bakteri dan fungi memiliki kemampuan mendegradasi limbah organik seperti karbohidrat, lipid, dan protein. Salah satu organisme pendegradasi yang sudah banyak diteliti adalah fungi amilolitik. Penelitian ini bertujuan mengisolasi fungi amilolitik dari sampel tanah yang diambil di TPA Terjun, Kecamatan Medan Marelan. Jenis penelitian adalah eksperimental dengan metode dilution method, dan spread plate. Tahapan dalam penelitian meliputi isolasi, pembuatan kultur murni, identifikasi dan pengujian potensi amilolitik. Hasil penelitian diperoleh 11 isolat fungi dari tanah TPA Terjun. Sebanyak 5 isolat fungi berpotensi dalam menghasilkan enzim amilase. Kelima isolat fungi amilolitik yaitu dari genus Aspergillus (sp6 dan sp7) Penicillium (sp2 dan sp11) dan Trichoderma (sp10). Final Disposal Site (TPA) is the final disposal location for waste after going through the initial stages of collection, sorting and processing. The types of waste in the landfill consist of organic and inorganic waste. The process of decomposing waste in landfills involves several decomposer organisms, including worms, bacteria and fungi. Microorganisms such as bacteria and fungi have the ability to degrade organic waste such as carbohydrates, lipids and proteins. One of the degrading organisms that has been widely studied is amylolytic fungi. This research aims to isolate amylolytic fungi from soil samples taken at TPA Terjun, Medan Marelan District. The type of research is experimental using the dilution method and spread plate. Stages in the research include isolation, making pure cultures, identification and testing of amylolytic potential. The research results obtained 11 fungal isolates from the Terjun landfill soil. A total of 5 fungal isolates have the potential to produce amylase enzymes. The five amylolytic fungal isolates were from the genera Aspergillus (sp6 and sp7), Penicillium (sp2 and sp11) and Trichoderma (sp10). |
Description: | 25 Halaman |
URI: | https://repositori.uma.ac.id/handle/123456789/26357 |
Appears in Collections: | SP - Biology |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
208700019 - Supar Sianto Zega Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 1.41 MB | Adobe PDF | View/Open |
208700019 - Supar Sianto Zega Chapter IV.pdf Restricted Access | Chapter IV | 386.84 kB | Adobe PDF | View/Open Request a copy |
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