AL-Qadisiyah Journal of Veterinary Medicine Sciences

Abstract

Using U.V. lights for improving of hydrocarbon degrader Pseudomonas aeruginosa D18
H.R.R. Al-Taai  I. H. Gatie  Z. T. Al-Sedrah 
 Coll. of Agr./ Unive Diyala  Sciences and Technology Ministry

Abstract
The U.V lights was used in different times (5-75) sec. to obtain mutant isolates that are capable of hydrocarbon degradation, the isolate could to reduce biosurfactant to 30mn/m.Study of plasmids content for selected isolate showed that its content 4 plasmids different in size.Bacterial conjugation was conducted; the results showed plasmids could not transfer through conjugation process.