KEMAMPUAN ISOLAT TUNGGAL DAN KONSORSIUM AKTINOMISETES LOKAL RIAU DALAM MENDEGRADASI HIDROKARBON MINYAK BUMI

Authors

  • Novalita Dwi Fanny Jurusan Biologi FMIPA Universitas Riau
  • Tetty Marta Linda Jurusan Biologi FMIPA Universitas Riau
  • Atria Martina Jurusan Biologi FMIPA Universitas Riau

DOI:

https://doi.org/10.22437/bs.v4i2.5691

Abstract

Pollution of crude oil on environmental can have an effect of nutrient uptake on plants and balance of ecosystems.   Biodegradation. is one way to reduce petroleum pollution . The purpose of this research are determine the potential growth of actinomycetes local Riau (L11 and L121) in crude oil hydrocarbons at concentrations of 0%, 2%, 5% and to know their ability to degrade crude oil hydrocarbons at concentrations of 5%. This research observed the growth of each actinomycetes local Riau and the percentage of crude oil degradation by a single isolate and a consortium with gravimetric method. The results showed that the growth of L11 and L121 total population was not significantly different at addition crude oil of 2% and 5% but significantly different wth 0% (without crude oil). Test degradation of crude oil using single isolate gave significantly different results for the consortium isolates. Percentage of degradation crude oil by L11 was 23.5%, L121 was 19.2% and consortium isolate (L11 + L121) was 31.9% with an incubation time of 10 days in a minimum medium salts. This actinomycetes local Riau can be developed as biodegradation agents for crude oil on soil and water.   

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Published

2019-04-02 — Updated on 2019-04-02

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How to Cite

Fanny, N. D., Linda, T. M., & Martina, A. (2019). KEMAMPUAN ISOLAT TUNGGAL DAN KONSORSIUM AKTINOMISETES LOKAL RIAU DALAM MENDEGRADASI HIDROKARBON MINYAK BUMI. BIO-SITE |Biologi Dan Sains Terapan, 4(2), 53 - 60. https://doi.org/10.22437/bs.v4i2.5691

Issue

Vol. 4 No. 2 (2018): Bio-Site

Section

Articles

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