Research Article

Arsenic Resistance and Biosorption by Isolated Rhizobacteria from the Roots of Ludwigia octovalvis

Table 1

Summary of MIC on arsenate.

No.RhizobacteriaGram stainMIC (mg/L)

1B. megaterium+250
2B. cereus+250
3B. pumilus+500
4A. globiformis+500
5Staphylococcus lentus+500
6Pantoea spp.250
7E. asburiae500
8Sphingomonas paucimobilis750
9R. rhizogenes750
10R. radiobacter>1500