PENGARUH PENAMBAHAN BAKTERI Ralstonia pickettii TERHADAP BIODEGRADASI DDT OLEH JAMUR PELAPUK PUTIH Ganoderma lingzhi

YUNIARTI, EKA PRATIWI (2015) PENGARUH PENAMBAHAN BAKTERI Ralstonia pickettii TERHADAP BIODEGRADASI DDT OLEH JAMUR PELAPUK PUTIH Ganoderma lingzhi. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pengaruh penambahan bakteri Ralstonia pickettii terhadap biodegradasi DDT oleh jamur pelapuk putih Ganoderma lingzhi telah diteliti. R. pickettii ditambahkan ke dalam 10 mL kultur G. lingzhi masing-masing sebesar 1, 3, 5, 7, dan 10 mL (1 mL ≈ 1,337 x 109 sel). Degradasi DDT tertinggi ditunjukkan pada penambahan 7 mL R. pickettii dengan jumlah degradasi sebesar 92,85% sedangkan jumlah degradasi DDT terendah terjadi pada penambahan 1 mL R. pickettii dengan jumlah degradasi sebesar 3,61%. Metabolit produk yang dihasilkan dari proses degradasi ini adalah DDD, DDMU, dan DDA. ============================================================ Effect of addition of bacteria Ralstonia pickettii on biodegradation of DDT by white-rot fungus Ganoderma lingzhi had been investigated. R. pickettii was added into 10 mL G. lingzhi culture at 1, 3, 5, 7, and 10 mL (1 mL ≈ 1,337 x 109 cells). The addition of 7 mL of R. pickettii showed the highest DDT degradation about 92,85%, while the addition of 1 mL of R. pickettii showed the lowest one about 3,61%. Metabolite products of degradation process were DDD, DDMU, and DDA.

Item Type: Thesis (Undergraduate)
Additional Information: RSKi 579.332 Yun p
Uncontrolled Keywords: Biodegradasi, Ganoderma lingzhi, Ralstonia pickettii, DDT.
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Mathematics and Science > Chemistry > (S1) Undergraduate Theses
Depositing User: Mrs Anis Wulandari
Date Deposited: 10 Jan 2017 02:57
Last Modified: 10 Jan 2017 02:57
URI: http://repository.its.ac.id/id/eprint/1423

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