The oil degradation rate is positively correlated with the respiratory intensity of soil bacteria, while the leaching has less impact.
土壤的油降解率与土壤细菌的呼吸强度有一定正相关，淋滤的部分相对较少。
2
Experiments on degradation of phenanthrene by two species of petroleum-degrading bacteria and the change of dioxygenase activities were carried out.
在液体培养基中选用两种石油降解细菌进行菲降解实验，研究了菲降解率和双加氧酶活力的变化。
3
Conclusion The adsorptive capacity of diatomite, clinoptilolite, silk zeolite, and coal fly ash to DBP degradation dominant bacteria was enhanced after being modified.