Selection of Microorganisms Capable of Degrading Petroleum and Its Products at Low Temperatures |
| |
Authors: | Belousova N I Baryshnikova L M Shkidchenko A N |
| |
Institution: | (1) Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino, Moscow oblast, 142290, Russia |
| |
Abstract: | Of 150 cultures capable of degrading petroleum at +6°C, 40 strains growing in a liquid mineral nutrient medium containing petroleum (2%) as the sole source of carbon were selected. Of them, 13 cultures displaying a petroleum degradation rate exceeding 25% were selected. Abilities of these cultures and their associations to utilize fuel oil and its components—oils and benzene resins—were studied. A culture exhibiting degradation rates of fuel oil, its oils, benzene resins, and petroleum amounting to 17, 26, 10, and 51%, respectively, was selected. This culture can be used for cleanup of petroleum pollution under cold climatic conditions. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|