Pseudomonas aeruginosa RTKP1 induction without compost gave the highest reduction of mercury in the tailings, from 10.7 to 0.00467 mg/kg.

Claim · model-written summary

Pseudomonas aeruginosa RTKP1 induction without compost gave the highest reduction of mercury in the tailings, from 10.7 to 0.00467 mg/kg.

Taxon

Pteris vittata L.Pteris vittatat0

Treatment

Pseudomonas aeruginosa RTKP1 induction without composte1

Interactor

Pseudomonas aeruginosa RTKP1Pseudomonas aeruginosae0symbiont

Outcome

reduction in Hg levels in the tailingse1

Direction

decreaseinferrede1

Value

from 10.7 mg/kg to 0.00467 mg/kge1

Comparator

the addition of composte2

Setting

gold mine tailingt0

Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim

t0

“ability of Pteris vittata L. as a phytoremediator for mercury in gold mine tailing”

e0

“Phytoremediation using Pteris vittata L. as a hyperaccumulator and rhizobacteria Pseudomonas aeruginosa RTKP1 is an alternative to overcome this problem”

e1

“Pseudomonas aeruginosa RTKP1 induction without compost resulted in the highest reduction in Hg levels in the tailings, from 10.7 mg/kg to 0.00467 mg/kg with a medium-high BCF value and TF <1, indicating a phytostabilization mechanism”

e2

“However, the addition of compost reduced the effectiveness of bioaccumulation”