Febriandita, Candra Sukma (2008) Degradasi Hidrokarbon Petroleum pada Media Tumbuh Rumput Gajah (Pennisetum Purpureum) dengan Mikoriza (Glomus Aggregatum) Studi Kasus Lumpur Lapindo Sidoarjo. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Teknik fitoremediasi merupakan salah satu alternatif teknologi pemulihan lingkungan dengan menggunakan vegetasi/tumbuhan. Penelitian ini bertujuan untuk mengetahui konsentrasi total petroleum hidrokarbon (TPH) yang terdegradasi menggunakan media tumbuh rumput gajah (Pennisetum purpureum) dengan mikoriza (Glomus aggregatum) dengan variasi berupa media tanam yaitu lumpur tercemar, tanah taman dan mikoriza (Glomus aggregatum) serta variasi komposisi pemberian mikoriza (Glomus aggregatum) 10 gr dan 15 gr, dilakukan uji Range Finding Test (RFT) untuk mengetahui variasi yang akan digunakan dalam penelitian utama. Penelitian dilakukan secara duplo dengan menggunakan dua kontrol tanpa tanaman uji yaitu dengan penambahan mikoriza dan tanpa penambahan mikoriza. Dari hasil Range Finding Test didapatkan bahwa pada variasi media 60% tanah, 40% lumpur dan 10 gr mikoriza (Glomus aggregatum) serta 80% tanah, 20% lumpur dan 15 gr mikoriza (Glomus aggregatum) menghasilkan konsentrasi maksimum yang selanjutnya dipakai dalam penelitian utama. Selama 30 hari penelitian menunjukkan pada variasi 80% tanah, 20% lumpur dan 15 gr mikoriza (Glomus aggregatum) memiliki efisiensi penyisihan TPH sebesar 20% dan variasi 60% tanah, 40% lumpur dan 10 gr mikoriza (Glomus aggregatum) memiliki efisiensi penyisihan TPH sebesar 17,7%. Hasil penelitian ini juga menunjukkan bahwa kemampuan bioreaktor tanaman uji rumput gajah (Pennisetum purpureum) dengan mikoriza (Glomus aggregatum) menghasilkan konsentrasi TPH yang berpengaruh terhadap pertumbuhan tanaman.
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Phytoremediation technology is one of alternatives in environment recovery by using vegetation. This research to purpose for the knows concentration of total petroleum hydrocarbon (TPH) which are degradation used rumput gajah (Pennisetum purpureum) by micorrizhae (Glomus aggregatum) with the variation of research were in the media, those were the contaminated mud, park oil, and micorrizhae together with the variation of composition of propagul micorrizhae supply 10 gr and 15 gr, Range Finding Test (RFT) was done to determine the variations that would be used in the main research was done twice by using two controls without test plant, those were by adding micorrizhae and another one was without adding micorrizhae. From the RFT result, it was found that in the variation of 60% soil, 40% mud and 10 gr micorrizhae (Glomus aggregatum) and 80% soil, 20% mud and 15 gr micorrizhae (Glomus aggregatum) it had the maximum concentration and then it was used in the main research. During 30 days research, it was found that the variation 80% soil, 20% mud and 15 gr micorrizhae (Glomus aggregatum) have the highest efficiency of removal TPH was 20% and in the variation 80% soil, 20% mud and 15 gr micorrizhae (Glomus aggregatum) have the highest efficiency of removal TPH was 17.7%. This result showed that the ability of bioreactor by micorrizhae (Glomus aggregatum) had the concentration of TPH which was affecting the plant growth.
| Item Type: | Thesis (Other) |
|---|---|
| Additional Information: | RSL 628.55 Feb d |
| Uncontrolled Keywords: | Hidrokarbon Petroleum, Fitoremediasi, Rumput Gajah dan Mikoriza, Hydrocarbon Petroleum, Phytoremediation, Rumput Gajah, and Micorrizhae. |
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering > TD192.75 Phytoremediation. |
| Divisions: | Faculty of Civil Engineering and Planning > Environment Engineering > 25201-(S1) Undergraduate Thesis |
| Depositing User: | Gunawan . |
| Date Deposited: | 26 Oct 2026 06:28 |
| Last Modified: | 26 Oct 2026 06:28 |
| URI: | http://repository.its.ac.id/id/eprint/145856 |
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