Effect of the magnetic field interaction with bacteria Pseudomonas flourecens with in Degradation of some pesticides in soils and different organic fertilizers and its reflex o some physical soil properties

Abstract

This study conducted to measure pesticide residues as the following RIDOMIL GOLDFengicides , Esther ASTER Insecticide and two CHEVALIER and Palace PAALASHerbicides, by exposing to intensive magnetic field at different times 24, 48 , 72 , 144 and720h. The biological analysis was done by bacteria P.f. which showed that chemicalpesticides A and R analyze by magetic field .while Either chemical pesticides (P,C) was notanalyzed by magetic field . for the liquid medium the exterminator P did not have any affectson preparation of bacteria P.f pesticide A has an effect on the preparation of P.f . (53.46and0.58) respectively For the pesticides by bacteria and the magetic field on the liquid media,pesticide A gave the highest decomposition of the pesticide However , Either pesticidec gavethe lowest decomposition of the pesticide 74.00 and15.66 respectively.